1930     1    4  BURLINGTON          VERMONT
Auroral arc about 15o above the horizon observed at 8:30 p.m. No 
movement observed.

1930     2   14  PORTLAND            MAINE
[monthly summary only]

1930     2   15  PORTLAND            MAINE
[monthly summary only]

1930     2   16  EASTPORT            MAINE
Auroral display observed from 8.10 p.m. to 9.00 p.m. A few 
streamers of light greenish shade noted shooting up toward the 
Zenith reaching a maximum altitude of 45 degrees. No arch seen.

1930     2   16  PORTLAND            MAINE
[monthly summary only]

1930     2   16  BLOCK ISLAND        RHODE ISLAND
[monthly summary only]

1930     2   16  BURLINGTON          VERMONT
Aurora observed at 7.30 p.m. A band of white light stretched 
across the northern sky some 10o to 15o above the horizon.

1930     2   17  PORTLAND            MAINE
[monthly summary only]

1930     2   24  PORTLAND            MAINE
[monthly summary only]

1930     2   25  PORTLAND            MAINE
[monthly summary only]

1930     3   14  PORTLAND            MAINE
[monthly summary only]

1930     3   15  PORTLAND            MAINE
[monthly summary only]

1930     3   16  PORTLAND            MAINE
[monthly summary only]

1930     3   17  PORTLAND            MAINE
[monthly summary only]

1930     3   21  PORTLAND            MAINE
[monthly summary only] 

1930     3   22  PORTLAND            MAINE
[monthly summary only]

1930     3   23  EASTPORT            MAINE
Auroral display observed between 8.45 p.m. and 10.30 p.m. Numerous 
streamers of very light greenish hue in Northern section of the 
sky noted shooting rapidly up from Horizon reaching maximum 
altitude of about 45 degrees. No arch observed.

1930     3   28  PORTLAND            MAINE
[monthly summary only]

1930     3   29  PORTLAND            MAINE
[monthly summary only]

1930     4   14  EASTPORT            MAINE
Auroral display this evening from 7.40 p.m. to 9.30 p.m. Display 
extended from 90 degrees Azimuth to about 225 degrees and 
consisted ot numerous pulsing streamers of light green color 
shooting rapidly up from Horizon and converging at the Zenith. No 
arch observed; display appeared gradually and was hardly 
noticeable when last observed at 9.30 p.m.

1930     4   14  PORTLAND            MAINE
[monthly summary only]

1930     4   15  EASTPORT            MAINE
Auroral display observed this evening from 7.00 p.m. to 9.00 p.m. 
First observed in form of arch of about 15 degrees altitude; 
Azimuth about 150 degrees to 225 degrees. Few streamers of light 
green color observed shooting up toward Zenith at times. Not 
noticeable after 9.00 p.m.

1930     4   15  PORTLAND            MAINE
[monthly summary only]

1930     4   16  EASTPORT            MAINE
Auroral display observed this evening from 7.30 p.m. to 11.10 p.m. 
First observed in form of arch of about 15 degrees altitude; 
Azimuth about 135 degrees to 225 degrees. Some streamer action 
noted at times, light green streamers shooting up from Horizon 
reaching maximum altitude of about 50 degrees. Only arch visible 
when last observed at 11.10 p.m.

1930     4   16  PORTLAND            MAINE
[monthly summary only]

1930     4   17  PORTLAND            MAINE
[monthly summary only]

1930     4   20  EASTPORT            MAINE
Auroral display observed this evening from 8.00 p.m. to and 
continuing at Midnight. First observed in form of arch; altitude 
10 degrees; azimuth, 165 degrees to 220 degrees. From 9.00 p.m. on 
display was very active with many streamers shooting up from 
Horizon to maximum altitude of about 50 degrees. Color of display, 
light green. Was active when last observed at Midnight.

1930     4   20  PORTLAND            MAINE
[monthly summary only]

1930     4   21  EASTPORT            MAINE
Auroral display observed this evening from 7.30 p.m. to 11.30 p.m. 
First observed at 7.30 p.m. in form of arch; altitude about 15 
degrees; azimuth, about 140 degrees to 225 degrees. At 8.30 p.m. 
display became very active with numerous streamers shooting up in 
North nearly reaching to Zenith. Arch and streamers light green 
and small patches of reddish shade noted in North from 9.00 p.m. 
to 9.30 p.m. When last observed at 11.30 p.m. only low arch 
visible.

1930     4   21  PORTLAND            MAINE
[monthly summary only]

1930     4   24  PORTLAND            MAINE
[monthly summary only]

1930     4   25  PORTLAND            MAINE
[monthly summary only]

1930     4   26  PORTLAND            MAINE
[monthly summary only]

1930     4   27  PORTLAND            MAINE
[monthly summary only]

1930     5    4  HARTFORD            CONNECTICUT
In the Hartford Courant was printed this description of the 
northern lights on May 4th.

"Making a great circle in the sky, the Northern Lights, or Aurora 
Borealis, were clearly visible over Hartford Sunday night. 
Gossamer streamers of light slanted downward from the skies to 
present the picture of a ragged white cone. In magnitude the 
display was said to be one of the greatest visible to Hartford 
residents in recent years. Although the peak could not be clearly 
defined in its entire circumstance, the sweep of light from 
three-fourths of it was of exceptional brilliance."

1930     5    4  PORTLAND            MAINE
[monthly summary only]

1930     5    4  BOSTON              MASSACHUSETTS
[monthly summary only]

1930     5    4  CONCORD             NEW HAMPSHIRE
[monthly summary only]

1930     5    4  PROVIDENCE          RHODE ISLAND 
Commenting on the aurora of May 4th, the Providence Journal said, 
"The sky lighted up in the north shortly before 10.00 O'clock 
(daylight time), and in addition to beams of light which extended 
nearly to the meridian, the sky was swept by the rapidly moving 
bands usually described as "merry dancers". 

Although visible in several parts of the State, the aurora was not 
intense enough to disturb telegraph or telephone service."

1930     5    5  PORTLAND            MAINE
[monthly summary only]

1930     5    6  EASTPORT            MAINE
Auroral display observed this evening from 7.15 p.m. to 7.30 p.m. 
First observed as arch of about 15 degrees altitude; azimuth about 
170 degrees to 220 degrees. Numerous streamers shot up from arch 
to beyond the Zenith like beams of giant searchlight. Color of 
display - light green. It had disappeared entirely at 7.30 p.m.

1930     5    6  PORTLAND            MAINE
[monthly summary only]

1930     5   11  EASTPORT            MAINE
Auroral display observed this evening from 8.00 p.m. to 10.30 p.m. 
First observed at 8.00 p.m. when several short streamers of light 
green were noted in North about 20 degrees above the horizon. At 
about 9.30 p.m. display extended over most of Northern portion of 
sky, with numerous pulsing streamers shooting up from Horizon to a 
maximum altitude of about 65 degrees. Color varied from light to 
brilliant green. Still active when last observed at 10.30 p.m.

1930     5   11  PORTLAND            MAINE
[monthly summary only]

1930     5   11  BURLINGTON          VERMONT
Aurora observed between 8.30 and 10 p.m. A series of vertical 
streamers appeared in the northern sky, some extending nearly to 
the zenith. Pulsations were rather slow.

1930     5   12  PORTLAND            MAINE
[monthly summary only]

1930     5   13  PORTLAND            MAINE
[monthly summary only]

1930     5   16  PORTLAND            MAINE
[monthly summary only]

1930     5   17  PORTLAND            MAINE
[monthly summary only]

1930     5   18  PORTLAND            MAINE
[monthly summary only] 

1930     5   19  PORTLAND            MAINE
[monthly summary only]

1930     5   30  HARTFORD            CONNECTICUT
The following description of the auroral display on the night of 
May 30-31 is copied from the Hartford Times.

"A display of northern lights, so bright that at times it looked 
like a distant fire, ran entirely across the northern horizon in 
recurring waves, extending half way to the zenith, late last night 
and early this morning. This was the most brilliant demonstration 
of the aurora borealis that has been seen in Hartford this year."

1930     5   30  PORTLAND            MAINE
[monthly summary only]

1930     5   30  BOSTON              MASSACHUSETTS
[monthly summary only]

1930     5   30  BLOCK ISLAND        RHODE ISLAND
[monthly summary only]

1930     5   30  NORTH SCITUATE      RHODE ISLAND
[in Providence file] The aurora of May 30th, as observed at the 
Seagraves Observatory in North Scituate, started at about 8:30 
p.m. with a low arch of greenish light, which gradually rose 
higher, and at about 9:30 p.m. streamers shot upward, some 
reaching to the zenith. One peculiar feature of the phenomenon was 
that the streamers shot upward in alternate layers. At other times 
the aurora took the form of a waving curtain of light. It lasted 
till after 11 p.m.

1930     5   31  NEW HAVEN           CONNECTICUT
[monthly summary only]

1930     5   31  PORTLAND            MAINE
[monthly summary only]

1930     5   31  BOSTON              MASSACHUSETTS
[monthly summary only]

1930     5   31  PROVIDENCE          RHODE ISLAND
The aurora of May 31st was first observed at 8:45 p.m. There was a 
well-defined arch of a whitish yellow light with occasional 
streamers of a whitish tinge, extending at times nearly to the 
zenith. The phenomenon lasted till after 10:30 p.m.

1930     6    1  HARTFORD            CONNECTICUT
[monthly summary only]

1930     6    1  EASTPORT            MAINE
Auroral display observed this evening from 9.00 p.m. to 10.15 p.m. 
Display consisted of light green steamers shooting up from horizon 
in northern part of sky to maximum elevation of 40 degrees. No 
arch observed.

1930     6    1  PORTLAND            MAINE
[monthly summary only]

1930     6    1  BOSTON              MASSACHUSETTS
[monthly summary only]

1930     6    2  PORTLAND            MAINE
[monthly summary only]

1930     6    3  PORTLAND            MAINE
[monthly summary only]

1930     6   15  HARTFORD            CONNECTICUT
The northern lights on the night of June 15th and 16th lasted from 
11:30 p.m. to 3:15 a.m. They were observed by many but no one 
seemed to have given enough attention to them to be able to 
comment on the display.

1930     6   27  PORTLAND            MAINE
[monthly summary only]

1930     6   28  PORTLAND            MAINE
[monthly summary only]

1930     7    8  PORTLAND            MAINE
[monthly summary only]

1930     7   10  PORTLAND            MAINE
[monthly summary only]

1930     7   10  BLOCK ISLAND        RHODE ISLAND
[monthly summary only]

1930     7   11  PORTLAND            MAINE
[monthly summary only]

1930     7   15  PORTLAND            MAINE
[monthly summary only]

1930     7   16  EASTPORT            MAINE
Auroral display observed this evening from 8.30 p.m. to 10.00 p.m. 
Display consisted of streamers extending over most of Northern 
section of sky. Streamers extended from Horizon nearly to Zenith, 
appearing and disappearing, but without any pulsing movement. 
Color - light green. No arch observed.

1930     7   16  PORTLAND            MAINE
[monthly summary only]

1930     7   17  PORTLAND            MAINE
[monthly summary only]

1930     7   23  PORTLAND            MAINE
[monthly summary only]

1930     7   24  PORTLAND            MAINE
[monthly summary only]

1930     7   25  PORTLAND            MAINE
[monthly summary only]

1930     7   26  PORTLAND            MAINE
[monthly summary only]

1930     7   30  EASTPORT            MAINE
Auroral display observed this evening from 9.15 p.m. to 10.00 p.m. 
Patches of light green noted through cumulus cloud formation in 
Northern portion of sky and an occasional streamer seen. Display 
blanketed by clouds.

1930     7   30  BURLINGTON          VERMONT
[monthly summary only]

1930     8    6  EASTPORT            MAINE
Auroral display observed this evening between 9.10 p.m. and 10.15 
p.m. Display consisted of light green patches over most of the 
Northern sky, with occasional streamers extending from the Horizon 
to an altitude of 40 degrees.

1930     8    6  PORTLAND            MAINE
[monthly summary only]

1930     8    7  PORTLAND            MAINE
[monthly summary only]

1930     8    8  PORTLAND            MAINE
[monthly summary only]

1930     8    9  PORTLAND            MAINE
[monthly summary only]

1930     8   11  PORTLAND            MAINE
[monthly summary only]

1930     8   12  PORTLAND            MAINE
[monthly summary only]

1930     8   13  PORTLAND            MAINE
[monthly summary only]

1930     8   21  PORTLAND            MAINE
[monthly summary only]

1930     8   22  PORTLAND            MAINE
[monthly summary only]

1930     8   23  PORTLAND            MAINE 
[monthly summary only]

1930     8   30  PORTLAND            MAINE
[monthly summary only]

1930     8   31  PORTLAND            MAINE
[monthly summary only]

1930     9    3  PORTLAND            MAINE
[monthly summary only]

1930     9    4  PORTLAND            MAINE
[monthly summary only]

1930     9    5  PORTLAND            MAINE
[monthly summary only]

1930     9    6  PORTLAND            MAINE
[monthly summary only]

1930     9   18  EASTPORT            MAINE
Very brilliant auroral display this evening from 7.30 p.m. to 9.45 
p.m. First observed as dull white arch at 7.30 p.m.; altitude 
about 15 degrees; azimuth about 175 degrees to 210 degrees. When 
sky cleared at 8.15 p.m. display became very active with streamers 
of light green color shooting up nearly to the Zenith all over the 
Northern portion of the sky from NW to NE; azimuth, 140 degrees to 
225 degrees. Streamers changed rapidly, pulsing and dancing, 
appearing and reappearing, at times looking like beams from a 
giant searchlight converging at the Zenith. Large patches similar 
to curtains, of reddish purple tinge, appeared for short times in 
North between 8.30 and 8.45 p.m. Activity died down from 9.00 p.m. 
on with only white arch visible at 9.30 p.m. and it had faded 
entirely at 9.45 p.m.

1930     9   18  GREENVILLE          MAINE
[monthly summary only]

1930     9   18  PORTLAND            MAINE
[monthly summary only]

1930     9   18  BOSTON              MASSACHUSETTS
[monthly summary only]

1930     9   18  BLOCK ISLAND        RHODE ISLAND
[monthly summary only]

1930     9   18  PROVIDENCE          RHODE ISLAND
On September 18 an aurora was reported in the evening. From what 
is believed to be reliable sources it was said that the lights 
appeared intermittently, but lacked color brilliance that 
sometimes characterizes them. No arch was observed and only faint 
beams of light were visible at intervals. No telegraphic 
interference was reported.

1930     9   19  EASTPORT            MAINE
Auroral light observed from 7.30 p.m. to 9.30 p.m. Several large 
patches dull white in color noted.

1930     9   19  PORTLAND            MAINE
[monthly summary only]

1930     9   20  PORTLAND            MAINE
[monthly summary only]

1930     9   21  PORTLAND            MAINE
[monthly summary only]

1930     9   27  PORTLAND            MAINE
[monthly summary only]

1930     9   28  PORTLAND            MAINE
[monthly summary only]

1930     9   29  EASTPORT            MAINE
Auroral display this evening from 10.00 to 11.00 p.m. Display 
consisted of beams of light flashing over entire sky except in 
lower section from SE to SW, like rays of giant searchlight. Beams 
extended from near Horizon to beyond Zenith and appeared and 
disappeared with great rapidity. Color - white.

1930     9   29  PORTLAND            MAINE
[monthly summary only]

1930     9   30  PORTLAND            MAINE
[monthly summary only]

1930    10    1  PORTLAND            MAINE
[monthly summary only]

1930    10    2  PORTLAND            MAINE
[monthly summary only]

1930    10    3  PORTLAND            MAINE
[monthly summary only]

1930    10   14  PORTLAND            MAINE
[monthly summary only]

1930    10   15  PORTLAND            MAINE
[monthly summary only]

1930    10   17  PORTLAND            MAINE
[monthly summary only]

1930    10   18  PORTLAND            MAINE
[monthly summary only]

1930    10   19  EASTPORT            MAINE
Auroral display observed this evening from 7.15 p.m. to 8.45 p.m. 
Numerous pulsing streamers of light green color seen in North and 
Northeast. They extended from near the Horizon to an altitude of 
about 45 degrees. Not observed after 8.45 p.m.

1930    10   19  PORTLAND            MAINE
[monthly summary only]

1930    10   20  PORTLAND            MAINE
[monthly summary only]

1930    10   21  PORTLAND            MAINE
[monthly summary only]

1930    10   26  PORTLAND            MAINE
[monthly summary only]

1930    10   27  PORTLAND            MAINE
[monthly summary only]

1930    10   28  PORTLAND            MAINE
[monthly summary only]

1930    11    2  PORTLAND            MAINE
[monthly summary only]

1930    11    3  PORTLAND            MAINE
[monthly summary only]

1930    11   10  PORTLAND            MAINE
[monthly summary only]

1930    11   11  PORTLAND            MAINE
[monthly summary only]

1930    11   14  PORTLAND            MAINE
[monthly summary only]

1930    11   15  PORTLAND            MAINE
[monthly summary only]

1930    11   19  PORTLAND            MAINE
[monthly summary only]

1930    11   20  PORTLAND            MAINE
[monthly summary only]

1930    11   22  BOSTON              MASSACHUSETTS
[monthly summary only]

1930    11   23  PORTLAND            MAINE
[monthly summary only]

1930    11   24  PORTLAND            MAINE
[monthly summary only]

1930    11   25  PORTLAND            MAINE
[monthly summary only]

1930    11   26  PORTLAND            MAINE
[monthly summary only]

1930    12   29  PORTLAND            MAINE
[monthly summary only]

1930    12   30  PORTLAND            MAINE
[monthly summary only]

1931     2   22  PORTLAND            MAINE
[monthly summary only]

1931     2   23  PORTLAND            MAINE
[monthly summary only]

1931     2   23  BURLINGTON          VERMONT
Auroras reported by the local press but not observed by station 
force on February 23 and 24.

1931     2   24  PORTLAND            MAINE
[monthly summary only]

1931     2   24  BURLINGTON          VERMONT
[see entry for 2/23]

1931     2   25  PORTLAND            MAINE
[monthly summary only]

1931     2   25  BURLINGTON          VERMONT
Aurora observed 6.45 p.m. - 7.10 p.m., altitude was about 20 
degrees, and azimuths 140-215. Phenomena consisted of a ridge of 
greenish-yellow light which formed the arch within which were 
brillant oscillating streamers forming sort of a curtain effect. 
This display was accompanied by two wide arches of yellow light 
covering nearly the northern half of the sky. All the features of 
this phenomena were unusually distinct.

1931     3   22  PORTLAND            MAINE
[monthly summary only]

1931     3   23  PORTLAND            MAINE
[monthly summary only]

1931     3   24  PORTLAND            MAINE
[monthly summary only]

1931     3   25  PORTLAND            MAINE
[monthly summary only]

1931     4    9  EASTPORT            MAINE
Auroral display observed this evening. First observed at 7.30 p.m. 
as dull white arch; altitude, 15 degrees; azimuth, about 160 to 
220 degrees. Display became active at 8.30 p.m. with a few 
streamers shooting from Arch toward Zenith, with maximum altitude 
of 40 degrees. Streamers moved quite rapidly at times from West to 
East and vice versa and display took on a greenish hue. Very black 
below arch. Not visible at 10.30 p.m. 
1931     4    9  PORTLAND            MAINE
[monthly summary only]

1931     4   10  PORTLAND            MAINE
[monthly summary only]

1931     4   15  PORTLAND            MAINE
[monthly summary only]

1931     4   16  PORTLAND            MAINE
[monthly summary only]

1931     4   17  PORTLAND            MAINE
[monthly summary only]

1931     5    6  BURLINGTON          VERMONT
Aurora was observed on the 6th: "Brilliant aurora, first observed 
11.45 p.m., taking form of convoluted curtain effect, reaching 
from about the east to due west and extending past the zenith. No 
arc, crown or beams observed. Phenomena continued into the 7th 
with somewhat diminished intensity. Last observed 12.20 a.m. Time 
of ending not known."

1931     8   18  PORTLAND            MAINE
[monthly summary only]

1931     8   19  PORTLAND            MAINE
[monthly summary only]

1931     8   20  PORTLAND            MAINE
[monthly summary only]

1931     8   21  PORTLAND            MAINE
[monthly summary only]

1931     8   22  PORTLAND            MAINE
[monthly summary only]

1931     9    7  PORTLAND            MAINE
[monthly summary only]

1931     9    8  EASTPORT            MAINE
Auroral display observed this evening. First observed as large 
patch of light green light in North at 11.00 p.m. Patch extended 
from about 160 to 200 degrees, Azimuth, and its elevation was 
about 25 degrees. Single streamer extending about 30 degrees 
observed. Last noted at 11.45 p.m. when it appeared unchanged.

1931     9    8  PORTLAND            MAINE
[monthly summary only]

1931     9   15  EASTPORT            MAINE
Auroral display observed from 8.05 p.m. on, being still visible at 
Midnight when last observed. First observed in form of arch; 
altitude about 15 degrees and Azimuth about 140 to 210 degrees. An 
occasional streamer was noted, altitude about 35 degrees. Color of 
display - white.

1931     9   15  PORTLAND            MAINE
[monthly summary only]

1931     9   16  EASTPORT            MAINE
Auroral display observed from 7.00 to 11.00 p.m. First noted at 
7.00 p.m. in form of arch; altitude about 30 degrees; Azimuth 
about 135 to 220 degrees. Display became active at 7.15 p.m. and 
numerous "dancing" streamers shot up toward Zenith reaching 
maximum height of about 70 degrees. Color of display - light Green 
and White.

1931     9   16  PORTLAND            MAINE
[monthly summary only]

1931     9   18  PORTLAND            MAINE
[monthly summary only]

1931     9   19  PORTLAND            MAINE
[monthly summary only]

1931     9   30  PORTLAND            MAINE
[monthly summary only]

1931    10    1  EASTPORT            MAINE
Auroral display observed between 8.05 p.m. and 9.30 p.m. First 
observed in form of Arch; Altitude, about 10 degrees; Azimuth, 
about 170 to 210 degrees. A few streamers noted at times extending 
to maximum height of about 30 degrees. Color of display - light 
green.

1931    10    1  PORTLAND            MAINE
[monthly summary only]

1931    10    2  PORTLAND            MAINE
[monthly summary only]

1931    10    3  PORTLAND            MAINE
[monthly summary only]

1931    10    4  PORTLAND            MAINE
[monthly summary only]

1931    10    5  PORTLAND            MAINE
[monthly summary only]

1931    10   12  HARTFORD            CONNECTICUT
An auroral display occurred on the night of the 12th but no 
unusual features were noted.

1931    10   12  EASTPORT            MAINE
Auroral display observed this evening between 7.20 p.m. and 9.30 
p.m. First observed at 7.20 p.m. in form of Arch; Altitude about 
20 degrees; Azimuth about 160 to 220 degrees; color, light green. 
A few streamers noted between 8.15 p.m. and 9.00 p.m. No movement 
observed; altitude of streamers, 40 degrees. Display had 
completely disappeared at 9.30 p.m. 

1931    10   12  GREENVILLE          MAINE 
[monthly summary only]

1931    10   12  PORTLAND            MAINE
[monthly summary only]

1931    10   12  BOSTON              MASSACHUSETTS
[monthly summary only]

1931    10   12  NANTUCKET           MASSACHUSETTS
A well defined Aurora reported by the Coast patrol from 8:30 p.m. 
to day light morning of 13th.

1931    10   12  BLOCK ISLAND        RHODE ISLAND
[monthly summary only]

1931    10   12  PROVIDENCE          RHODE ISLAND
On the evening of October 12th the arch of an Aurora Borealis was 
visible from shortly after sunset to nearly 9.00 o'clock. No 
streamers were observed.

1931    10   12  BURLINGTON          VERMONT
[monthly summary only]

1931    10   13  PORTLAND            MAINE
[monthly summary only]

1931    10   14  PORTLAND            MAINE
[monthly summary only]

1931    11    6  PORTLAND            MAINE
[monthly summary only]

1931    11    7  PORTLAND            MAINE
[monthly summary only]

1931    11    8  PORTLAND            MAINE
[monthly summary only]

1931    11    8  BURLINGTON          VERMONT
Auroras reported on the 8th and 26th presented no unusual 
features.

1931    11   11  PORTLAND            MAINE
[monthly summary only]

1931    11   12  PORTLAND            MAINE
[monthly summary only]

1931    11   26  BURLINGTON          VERMONT
[see entry for 11/8]

1931    12   30  PORTLAND            MAINE
[monthly summary only]

1931    12   31  PORTLAND            MAINE 
[monthly summary only]

1932     3    5  GREENVILLE          MAINE
[monthly summary only]

1932     3    5  BURLINGTON          VERMONT
Aurora observed 7.30 p.m. on the 5th. Aurora was unusually 
brilliant; a band of light, without color, stretching across the 
northern sky. Its lower edge, some 5 degrees above the horizon, 
was the brightest. The band or arch was about 10 degrees in width. 
No streamers or other movement was observed.

1932     3   10  EASTPORT            MAINE
Auroral display observed this evening from 7.10 p.m. to 7.30 p.m. 
Display consisted of a few streamers in North extending to maximum 
elevation of 30 degrees. There was some slight pulsating movement 
at times. Color of streamers - light green.

1932     3   10  PORTLAND            MAINE
[monthly summary only]

1932     3   11  PORTLAND            MAINE
[monthly summary only]
1932     3   12  PORTLAND            MAINE
[monthly summary only]

1932     3   13  PORTLAND            MAINE
[monthly summary only]

1932     3   14  PORTLAND            MAINE
[monthly summary only]

1932     3   15  PORTLAND            MAINE
[monthly summary only]

1932     3   29  PORTLAND            MAINE
[monthly summary only]

1932     3   30  PORTLAND            MAINE
[monthly summary only]

1932     3   31  PORTLAND            MAINE
[monthly summary only]

1932     4    1  GREENVILLE          MAINE
[monthly summary only]

1932     4    1  PORTLAND            MAINE
[monthly summary only]

1932     4    2  PORTLAND            MAINE
[monthly summary only]

1932     4    4  PORTLAND            MAINE 
[monthly summary only]

1932     4    4  BURLINGTON          VERMONT
[monthly summary only]

1932     4    5  PORTLAND            MAINE
[monthly summary only]

1932     4    6  PORTLAND            MAINE
[monthly summary only]

1932     4   23  PORTLAND            MAINE
[monthly summary only]

1932     4   23  BURLINGTON          VERMONT
[monthly summary only]

1932     4   24  PORTLAND            MAINE
[monthly summary only]

1932     4   24  BURLINGTON          VERMONT
[monthly summary only]

1932     4   25  PORTLAND            MAINE
[monthly summary only]

1932     5    2  PORTLAND            MAINE
[monthly summary only]

1932     5    2  BOSTON              MASSACHUSETTS
[monthly summary only]

1932     5    3  PORTLAND            MAINE
[monthly summary only]

1932     5    4  PORTLAND            MAINE
[monthly summary only]

1932     5    5  PORTLAND            MAINE
[monthly summary only]

1932     5    6  PORTLAND            MAINE
[monthly summary only]

1932     5   29  EASTPORT            MAINE
Unusually brilliant auroral display reported occurred this 
evening. Broad bands of light like rays of giant searchlight 
flashed over all parts of sky.

1932     5   29  BURLINGTON          VERMONT
An unusual aurora was observed on the night of the 29th between 
9.00 p.m. and 9.45 p.m. A network of arcs, ribbons, and streamers 
of light extended from the northern horizon upward through the 
zenith and southward to within 40-45 degrees of the southern 
horizon. Pulsations were constant. 

1932     7    5  PORTLAND            MAINE
[monthly summary only]

1932     7    6  PORTLAND            MAINE
[monthly summary only]

1932     7   30  EASTPORT            MAINE
Auroral display observed this evening from 9.45 p.m. to 11.30 p.m. 
Display consisted of white arch about 10 degrees in altitude; 
width about 1 degree; Azimuth, about 170 to 210 degrees. No 
streamers were observed.

1932     8   11  PORTLAND            MAINE
[monthly summary only]

1932     8   12  PORTLAND            MAINE
[monthly summary only]

1932     8   13  PORTLAND            MAINE
[monthly summary only]

1932     8   28  PORTLAND            MAINE
[monthly summary only]

1932     8   29  EASTPORT            MAINE
Auroral display observed this evening from 7.10 p.m. to 11.00 p.m. 
First observed in form of Arch; altitude about 10 degrees; azimuth 
about 170 to 200 degrees. Occasional streamers noted; no movement; 
altitude about 20 degrees. Display became active about 8.45 p.m. 
with numerous streamers appearing and disappearing, having a wavy 
motion at times. Some streamers reached altitude of 35 degrees. 
Display at it's height covered lower part of sky from Northwest to 
Northeast. Color - White, with slight greenish tinge at times.

1932     8   29  PORTLAND            MAINE
[monthly summary only]

1932     8   30  PORTLAND            MAINE
[monthly summary only]

1932     8   31  PORTLAND            MAINE
[monthly summary only]

1932     9    3  PORTLAND            MAINE
[monthly summary only]

1932     9    4  PORTLAND            MAINE
[monthly summary only]

1932     9    5  PORTLAND            MAINE
[monthly summary only]

1932     9    7  BURLINGTON          VERMONT 
Auroras were observed the night of the 7th to 8th and on the 
evening of the 29th. Descriptions as follows: Sept. 7-8, 1932. 
Aurora was first observed by writer while away from station about 
11.15 p.m. None was seen at the regular 8 p.m. observation. On 
returning to station at 11.30 p.m., the aurora was found to 
consist of a well-defined homogeneous arc (HA), azimuth from about 
104 to about 275, and passing overhead near the zenith. The band 
of whitish light was about 2 degrees in width and quite uniform. 
Near the horizon, from about azimuth 124 to 240, there was a 
feeble glow (G), maximum elevation near center about 16 degrees. 
The homogeneous arc disappeared quite rapidly just before 
midnight. The feeble glow continued and was observed at 2.00 a.m. 
The boundaries were not well-defined, but theodolite readings 
taken gave the azimuth from about 144 to about 219, with maximum 
elevation near center from 12 to 14 degrees. The glow was of pale 
whitish light. Clouds at the time of observation were few STCU.

1932     9   18  EASTPORT            MAINE
Auroral display observed from 8.10 p.m. to 9.15 p.m. Display 
consisted of occasional streamers appearing and disappearing in 
due North, reaching a maximum height of 25 degrees. Color - light 
green.

1932     9   23  PORTLAND            MAINE
[monthly summary only]

1932     9   24  EASTPORT            MAINE
Auroral display this evening. Occasional streamers appeared and 
disappeared in North from 8.45 p.m. to 11.00 p.m. Maximum height, 
about 25 degrees; color - white. From 11.00 p.m. on, and 
continuing at Midnight, only low white arch visible; altitude 
about 15 degrees; Azimuth about 170 to 210 degrees.

1932     9   24  PORTLAND            MAINE
[monthly summary only]

1932     9   25  EASTPORT            MAINE
Auroral display continued from Midnight a.m. until after 3.00 a.m. 
Considerable streamer action reported between 2.00 and 3.00 a.m. 
Auroral display observed from 7.30 p.m. to 9.15 p.m. Occasiional 
narrow streamers appeared and disappeared. Maximum elevation about 
40 degrees. Azimuth about 180 to 220 degrees. They were rather 
faint. Color - white.

1932     9   25  PORTLAND            MAINE
[monthly summary only]

1932     9   26  PORTLAND            MAINE
[monthly summary only]

1932     9   27  PORTLAND            MAINE
[monthly summary only]
1932     9   29  EASTPORT            MAINE Auroral display 
observed from 7.30 p.m. and continuing at Midnight. Display 
consisted of occasional streamers appearing and disappearing. No 
arch seen. Color - white. Streamers had no movement and appeared 
about due North, with maximum height about 25 degrees.

1932     9   29  PORTLAND            MAINE
[monthly summary only]

1932     9   29  BURLINGTON          VERMONT
Aurora observed 7.50 p.m., Sept. 29th: Rays, some pulsating, 
extended upward from back of a cloud in northern sky. The cloud 
bandk reached approximately 15 degrees above the horizon, and the 
longest streamers of the aurora extended some 10 to 15 degrees 
above the cloud. The aurora's azimuth was approximately 145 to 220 
degrees. The whole aurora was obscured by clouds before eight p.m.

1932     9   30  EASTPORT            MAINE
Auroral display continued from Midnight a.m. to 2.00 a.m. when 
last seen. Display similar to that reported before Midnight.

1932     9   30  PORTLAND            MAINE
[monthly summary only]

1932    10   15  EASTPORT            MAINE
Auroral arch observed this evening. First noted at 10.00 p.m. and 
had disappeared at 11.30 p.m. Altitude about 20 degrees; azimuth 
about 160 to 210 degrees. Arch unusually colorful with top band of 
white, center band of greenish hue and lower band of reddish hue. 
No streamers noted.

1932    10   22  EASTPORT            MAINE
Auroral arch of about 15 degrees altitude, azimuth about 170 to 
210 degrees, observed from 8.15 p.m. to 10.00 p.m. Color - white.

1932    10   22  PORTLAND            MAINE
[monthly summary only]

1932    10   23  PORTLAND            MAINE
[monthly summary only]

1932    11   29  EASTPORT            MAINE
Auroral display observed from 8.30 p.m. to 9.30 p.m. First 
observed at 8.30 p.m. as patch of auroral light below cloud 
blanket in Northern portion of sky just above horizon. Between 
9.00 and 9.30 p.m. several broad streamers noted filtering through 
clouds which estimated reached nearly to Zenith. Color of display 
- White.

1933     1   23  EASTPORT            MAINE
An aurora was observed on the evening of the 23rd. A double band 
arc of light crossed the northern sky. The lower band appeared 
just above the horizon while the second band was at an elevation 
of approx. 20-25 degrees. Both bands were distinct and bright when 
first observed, but both soon lost their shape, merged, and then 
faded to a faint glow. All had disappeared by 8.05 p.m.

No color was observed in the aurora. No method was at hand to 
determine the azimuth.

1933     1   23  PORTLAND            MAINE
[monthly summary only]

1933     1   23  BURLINGTON          VERMONT
Aurora observed on 23rd. First seen at 6.15 p.m., consisting 
simply of dull glow not extending very far above the horizon, and 
with azimuth 140 to 228 degrees. The phenomenon increased in size 
and about 7.45 p.m. an incomplete arc had formed. At the regular 8 
p.m. observation (Polar Year Work) this arc of rather bright white 
light was still incomplete and was much brighter and distinct near 
each azimuth, 107 to 255 degrees, and with altitude near center 
36.5 degrees. There was also a glow at the horizon which from its 
appearance could have been the top of a secondary arc. There was 
no trace of streamers or veiling effect at any time during the 
phenomenon. The aurora had disappeared by 8.30 p.m.

1933     1   24  PORTLAND            MAINE
[monthly summary only]

1933     2   19  EASTPORT            MAINE
Aurora observed from 7.25 p.m. to 10.30 p.m. An arc of colorless 
light crossed the northern sky with upper edge of arc at 
approximately 20 degrees elevation. This arc fluctuated in width 
and brightness. At 10.30 p.m. only a faint glow remained near the 
horizon in the Northwest.

1933     2   21  EASTPORT            MAINE
Aurora observed between 8.30 p.m. and 11.00 p.m. A wide band of 
light, with occasional vertical streamers extending nearly to the 
zenith, was observed. The top of the band was at approximately 20 
degrees elevation. Streamers most active around 9.40 p.m.

1933     3   17  EASTPORT            MAINE
An aurora observed during the late evening reported by a reliable 
party not connected with the Weather Bureau. Display said to be 
like that of the 18th.

1933     3   18  EASTPORT            MAINE
Aurora observed from 7.30 p.m. to 11.00 p.m. An irregular and 
varying band of colorless light crossed the northern sky -- 
elevation to top of band, about 20 degrees.

1933     3   18  PORTLAND            MAINE 
[monthly summary only]

1933     3   19  PORTLAND            MAINE
[monthly summary only]

1933     3   22  PORTLAND            MAINE
[monthly summary only]

1933     3   23  PORTLAND            MAINE
[monthly summary only]

1933     3   24  EASTPORT            MAINE
Aurora observed from 7.40 p.m. to 10.45 p.m. Only a light streak 
across the northern sky was observed.

1933     3   24  PORTLAND            MAINE
[monthly summary only]

1933     3   24  BURLINGTON          VERMONT
Aurora reported to have occurred from 8.25 p.m. to 9.40 p.m. 
E.S.T., on the 24th. None was visible at the regular 8.00 p.m. 
observation. Aurora consisted, according to description furnished, 
of a few quiet rays or streamers in the northern sky.

1933     3   30  PORTLAND            MAINE
[monthly summary only]

1933     3   31  PORTLAND            MAINE
[monthly summary only]

1933     4   20  PORTLAND            MAINE
[monthly summary only]

1933     4   21  PORTLAND            MAINE
[monthly summary only]

1933     4   23  EASTPORT            MAINE
An aurora was observed from 12.30 a.m. to 1.45 a.m.on the morning 
of the 23rd. "Patches of pale green and white light appeared and 
disappeared rapidly in the north at approximately 20 degrees 
elevation."

1933     4   23  PORTLAND            MAINE
[monthly summary only]

1933     4   24  PORTLAND            MAINE
[monthly summary only]

1933     5    1  PORTLAND            MAINE
[monthly summary only]

1933     5    2  PORTLAND            MAINE
[monthly summary only]

1933     5   17  EASTPORT            MAINE 
[monthly summary only]

1933     5   17  PORTLAND            MAINE
[monthly summary only]

1933     5   17  BURLINGTON          VERMONT
Aurora occurred on the 17th. and 18th.

Aurora reported to have begun shortly before midnight. According 
to description phenomenon was of type of feeble glow (G.) or 
diffuse luminous surface (DS) in northern sky, with few rays (R). 
Continued into the 18th.

1933     5   18  PORTLAND            MAINE
[monthly summary only]

1933     5   19  PORTLAND            MAINE
[monthly summary only]

1933     6   11  PORTLAND            MAINE
[monthly summary only]

1933     6   12  PORTLAND            MAINE
[monthly summary only]

1933     6   12  BURLINGTON          VERMONT
Auroras observed on 12th and 19th. Aurora on 12th reported to have 
occurred at 9.30 p.m. Type was diffused arc of irregular pale 
light in the north-northwest. The sky at time was partly cloudy.

1933     6   13  PORTLAND            MAINE
[monthly summary only]

1933     6   14  PORTLAND            MAINE
[monthly summary only]
1933     6   19  PORTLAND            MAINE
[monthly summary only]

1933     6   19  BURLINGTON          VERMONT
Aurora on 19th observed 9.10 p.m. to 10.00 p.m. Type was dull glow 
in north, visible only in breaks in clouds.

1933     6   20  PORTLAND            MAINE
[monthly summary only]

1933     6   28  PORTLAND            MAINE
[monthly summary only]

1933     6   29  PORTLAND            MAINE
[monthly summary only]

1933     7   23  BURLINGTON          VERMONT
Aurora reported by several persons to have occurred D.N.p. of the 
23rd, between 10 and 11 p.m. From description it was of Form H.A., 
figures 6, 8, & 10, Photographic Atlas of Auroral Forms. Intensity 
probably 2 to 3.

1933     8    5  PORTLAND            MAINE
[monthly summary only]

1933     8    6  PORTLAND            MAINE
[monthly summary only]

1933     8    9  PORTLAND            MAINE
[monthly summary only]

1933     8   10  PORTLAND            MAINE
[monthly summary only]

1933     9    9  BOSTON              MASSACHUSETTS
[monthly summary only]

1933     9   13  EASTPORT            MAINE
[monthly summary only]

1933     9   15  EASTPORT            MAINE
[monthly summary only]

1933    10    4  EASTPORT            MAINE
[monthly summary only]

1933    10   11  EASTPORT            MAINE
[monthly summary only]
1933    10   11  PORTLAND            MAINE
[monthly summary only]

1933    10   12  PORTLAND            MAINE
[monthly summary only]

1934     2    8  EASTPORT            MAINE
[monthly summary only]

1934     2    8  PORTLAND            MAINE
[monthly summary only]

1934     2    8  BLOCK ISLAND        RHODE ISLAND
[monthly summary only]

1934     2    9  PORTLAND            MAINE
[monthly summary only]

1934     2   10  PORTLAND            MAINE
[monthly summary only]

1934     2   11  PORTLAND            MAINE
[monthly summary only]

1934     3   14  PORTLAND            MAINE
[monthly summary only]

1934     3   15  PORTLAND            MAINE
[monthly summary only]

1934     3   16  PORTLAND            MAINE
[monthly summary only]

1934     3   17  PORTLAND            MAINE
[monthly summary only]

1934     4    1  PORTLAND            MAINE
[monthly summary only]

1934     4    2  PORTLAND            MAINE
[monthly summary only]

1934     4    3  PORTLAND            MAINE
[monthly summary only]

1934     7   29  BOSTON              MASSACHUSETTS
[monthly summary only]

1934     7   30  BOSTON              MASSACHUSETTS
[monthly summary only]

1934     9    6  EASTPORT            MAINE
[monthly summary only]

1934    10   13  PORTLAND            MAINE
[monthly summary only]

1934    10   14  PORTLAND            MAINE
[monthly summary only]

1934    11   11  PORTLAND            MAINE
[monthly summary only]

1934    11   12  PORTLAND            MAINE
[monthly summary only]

1934    12    2  PORTLAND            MAINE
[monthly summary only]

1934    12    3  PORTLAND            MAINE
[monthly summary only]

1934    12   31  PORTLAND            MAINE
[monthly summary only]

1935     1   22  PORTLAND            MAINE
[monthly summary only]

1935     1   23  PORTLAND            MAINE
[monthly summary only]

1935     1   27  EASTPORT            MAINE
[monthly summary only]

1935     1   27  PORTLAND            MAINE
[monthly summary only]

1935     1   27  BOSTON              MASSACHUSETTS
[monthly summary only

1935     1   27  PROVIDENCE          RHODE ISLAND
On January 27th a rather weak auroral display was noted in the 
north about 7:45 p.m.: a low elliptical arch of yellowish light 
with maximum altitude of about 10o and a span of about 25o.

1935     1   28  PORTLAND            MAINE
[monthly summary only]

1935     1   30  PORTLAND            MAINE
[monthly summary only]

1935     1   31  PORTLAND            MAINE
[monthly summary only]

1935     2    1  PORTLAND            MAINE
[monthly summary only]

1935     2    2  PORTLAND            MAINE
[monthly summary only]

1935     2   27  PORTLAND            MAINE
[monthly summary only]

1935     2   28  PORTLAND            MAINE
[monthly summary only]

1935     3   14  BURLINGTON          VERMONT
Auroras were observed on 14th and 26th; both were of a type 
composed of low arcs with streamers. The display of the 26th was 
the more brilliant of the two.

1935     3   26  BURLINGTON          VERMONT
[see entry for 3/14]

1935     4    6  PORTLAND            MAINE
[monthly summary only]

1935     4    7  PORTLAND            MAINE
[monthly summary only]

1935     4    8  EASTPORT            MAINE
[monthly summary only]

1935     4    8  PORTLAND            MAINE
[monthly summary only]

1935     4   10  EASTPORT            MAINE
[monthly summary only]

1935     4   10  PORTLAND            MAINE
[monthly summary only]

1935     4   10  PROVIDENCE          RHODE ISLAND
On April 10th an auroral display was reported as occurring between 
9:00 p.m. and 9:15 p.m. No arch was observed, but flickering 
lights of green and pale yellow were noted.

1935     4   10  BURLINGTON          VERMONT
A striking auroral display was first observed at 8:00 p.m. and 
continued intermittently, with varing degrees of brilliancy and 
form until about 11:45 p.m. The most vivid phenomena occurred 
between 8:30 p.m. and 9:00 p.m. During the first stages the aurora 
was manifest as an arc of greenish hue, whose limits were 
approximately 45 degrees east and west of north. The western limit 
was not as distinct as the eastern. Later the form changed to that 
of horizontally undulated curtains or draperies, whose movement 
seemed to be from east to wet and which at times showed red to 
green colors from bottom to top respectively. Throughout the 
maximum of the display; streamers appeared and at the height 
seemed to emanate from the whole length of the arc or curtain and 
converge at the zenith. Pale and ill-defined flashes appeared in 
indistinct waves from the main formation to the zenith. After 9:30 
p.m. the aurora settled to a more or less steady glow and finally 
faded.

1935     4   11  PORTLAND            MAINE
[monthly summary only]

1935     4   19  CONCORD             NEW HAMPSHIRE
[monthly summary only]

1935     4   29  PORTLAND            MAINE
[monthly summary only]

1935     4   30  PORTLAND            MAINE
[monthly summary only]

1935     5    1  PORTLAND            MAINE
[monthly summary only]

1935     5    1  BOSTON              MASSACHUSETTS
[monthly summary only

1935     5    1  BURLINGTON          VERMONT
Aurora observed at 9:30 p.m. on 1st; continued to about 2:00 a.m. 
May 2nd.

1935     5    2  PORTLAND            MAINE
[monthly summary only]

1935     5   18  PORTLAND            MAINE
[monthly summary only]

1935     5   19  PORTLAND            MAINE
[monthly summary only]

1935     5   20  PORTLAND            MAINE
[monthly summary only]

1935     5   21  PORTLAND            MAINE
[monthly summary only]

1935     5   24  PORTLAND            MAINE
[monthly summary only]

1935     5   25  PORTLAND            MAINE
[monthly summary only]

1935     6   28  PORTLAND            MAINE
[monthly summary only]

1935     6   29  PORTLAND            MAINE
[monthly summary only]

1935     6   30  PORTLAND            MAINE
[monthly summary only]

1935     7   24  PORTLAND            MAINE
[monthly summary only]

1935     7   25  PORTLAND            MAINE
[monthly summary only]

1935     7   26  PORTLAND            MAINE
[monthly summary only]

1935     8    4  PORTLAND            MAINE
[monthly summary only]

1935     8    5  PORTLAND            MAINE
[monthly summary only]

1935     8   24  BURLINGTON          VERMONT
An aurora was observed during the night of the 24th to 25th. 
Aurora took the form of a low arc in the northern skies, of 
whitish light, and with no unusual features.

1935     9   23  EASTPORT            MAINE
[monthly summary only]

1935     9   23  PORTLAND            MAINE
[monthly summary only]

1935     9   23  BURLINGTON          VERMONT 
Aurora first observed on the 23rd at 8.10 p.m. It took the form of 
low arc, from which faint streamers radiated occasionally. Aurora 
continued into D.N.p.

1935     9   24  EASTPORT            MAINE
[monthly summary only]

1935     9   24  PORTLAND            MAINE
[monthly summary only]

1935    10   20  PORTLAND            MAINE
[monthly summary only]

1935    10   21  PORTLAND            MAINE
[monthly summary only]

1935    10   21  BURLINGTON          VERMONT
Aurora observed 1.00 a.m. on 21st. Aurora in form of fairly 
bright, low, white arc, from which pale, broad streamers seemed to 
radiate in waves toward the zenith.

1935    10   25  PORTLAND            MAINE
[monthly summary only]

1935    10   30  BURLINGTON          VERMONT
Aurora observed 12.30 a.m. on 30th. Aurora was manifested as glow 
through clouds, mostly CiSt.

1935    11   29  PORTLAND            MAINE
[monthly summary only]

1935    11   30  PORTLAND            MAINE
[monthly summary only]

1935    12   14  PORTLAND            MAINE
[monthly summary only]

1935    12   15  PORTLAND            MAINE
[monthly summary only]

1935    12   23  PORTLAND            MAINE
[monthly summary only]

1935    12   24  PORTLAND            MAINE
[monthly summary only]
1936     2   15  PORTLAND            MAINE
[monthly summary only]

1936     2   16  PORTLAND            MAINE
[monthly summary only] 

1936     2   21  BURLINGTON          VERMONT
Faint aurora observed 1:00 a.m.

1936     3   20  PORTLAND            MAINE
[monthly summary only]

1936     3   21  PORTLAND            MAINE
[monthly summary only]

1936     3   22  PORTLAND            MAINE
[monthly summary only]

1936     3   22  CONCORD             NEW HAMPSHIRE
[monthly summary only]

1936     3   23  EASTPORT            MAINE
[monthly summary only]

1936     3   23  PORTLAND            MAINE
[monthly summary only]

1936     3   24  PORTLAND            MAINE
[monthly summary only]

1936     3   25  PORTLAND            MAINE
[monthly summary only]

1936     4   14  PORTLAND            MAINE
[monthly summary only]

1936     4   15  PORTLAND            MAINE
[monthly summary only]

1936     4   17  PORTLAND            MAINE
[monthly summary only]

1936     4   17  BOSTON              MASSACHUSETTS
[monthly summary only

1936     4   18  PORTLAND            MAINE
[monthly summary only]

1936     4   18  BOSTON              MASSACHUSETTS
[monthly summary only

1936     4   19  PORTLAND            MAINE
[monthly summary only]

1936     4   20  PORTLAND            MAINE
[monthly summary only]

1936     4   21  PORTLAND            MAINE
[monthly summary only]

1936     4   22  HARTFORD            CONNECTICUT
An auroral display was seen by several residents of the City on 
the early morning of the 22nd. No particulars as to the streamers 
or waves could be secured.

1936     4   22  PORTLAND            MAINE
[monthly summary only]

1936     4   23  PORTLAND            MAINE
[monthly summary only]

1936     4   24  PORTLAND            MAINE
[monthly summary only]

1936     4   25  PORTLAND            MAINE
[monthly summary only]

1936     5   15  PORTLAND            MAINE
[monthly summary only]

1936     5   16  PORTLAND            MAINE
[monthly summary only]

1936     5   19  PORTLAND            MAINE
[monthly summary only]

1936     5   20  PORTLAND            MAINE
[monthly summary only]

1936     5   29  PORTLAND            MAINE
[monthly summary only]

1936     5   30  PORTLAND            MAINE
[monthly summary only]

1936     6    7  BOSTON              MASSACHUSETTS
[monthly summary only

1936     6   18  EASTPORT            MAINE
[monthly summary only]

1936     7   14  PORTLAND            MAINE
[monthly summary only]

1936     7   15  PORTLAND            MAINE
[monthly summary only]

1936     7   16  PORTLAND            MAINE
[monthly summary only]

1936     7   17  PORTLAND            MAINE
[monthly summary only]

1936     7   18  PORTLAND            MAINE
[monthly summary only] 

1936     7   27  PORTLAND            MAINE
[monthly summary only]

1936     7   28  PORTLAND            MAINE
[monthly summary only]

1936     9   25  PORTLAND            MAINE
[monthly summary only]

1936     9   26  PORTLAND            MAINE
[monthly summary only]

1936    10   18  PORTLAND            MAINE
[monthly summary only]

1936    10   19  GREENVILLE          MAINE
[monthly summary only]

1936    10   19  PORTLAND            MAINE
[monthly summary only]

1936    10   20  PORTLAND            MAINE
[monthly summary only]

1936    10   21  PORTLAND            MAINE
[monthly summary only]

1936    10   26  PORTLAND            MAINE
[monthly summary only]

1936    10   27  PORTLAND            MAINE
[monthly summary only]

1936    11   14  PORTLAND            MAINE
[monthly summary only]

1936    11   15  PORTLAND            MAINE
[monthly summary only]

1936    11   16  PORTLAND            MAINE
[monthly summary only]

1936    11   20  PORTLAND            MAINE
[monthly summary only]

1936    11   21  PORTLAND            MAINE
[monthly summary only]

1936    11   22  PORTLAND            MAINE
[monthly summary only]

1937     2    2  BOSTON              MASSACHUSETTS
[monthly summary only]

1937     2    3  BOSTON              MASSACHUSETTS
[monthly summary only]

1937     3    1  EASTPORT            MAINE
[monthly summary only]

1937     3    1  MOUNT WASHINGTON    NEW HAMPSHIRE
[monthly summary only]

1937     3    5  PORTLAND            MAINE
[monthly summary only]

1937     3    6  PORTLAND            MAINE
[monthly summary only]

1937     3   13  EASTPORT            MAINE
[monthly summary only]

1937     3   13  PORTLAND            MAINE
[monthly summary only]

1937     3   13  MOUNT WASHINGTON    NEW HAMPSHIRE
[monthly summary only]

1937     3   13  BURLINGTON          VERMONT
Faint auroras on 13th and 31st presented no unusual features.

1937     3   14  PORTLAND            MAINE
[monthly summary only]

1937     3   14  MOUNT WASHINGTON    NEW HAMPSHIRE
[monthly summary only]

1937     3   15  MOUNT WASHINGTON    NEW HAMPSHIRE
[monthly summary only]

1937     3   22  PORTLAND            MAINE
[monthly summary only]

1937     3   23  PORTLAND            MAINE
[monthly summary only]

1937     3   31  PORTLAND            MAINE
[monthly summary only]

1937     3   31  BOSTON              MASSACHUSETTS
[monthly summary only]

1937     3   31  MOUNT WASHINGTON    NEW HAMPSHIRE
[monthly summary only]

1937     3   31  BURLINGTON          VERMONT 
[see entry for 3/13]

1937     4    1  PORTLAND            MAINE
[monthly summary only]

1937     4    2  PORTLAND            MAINE
[monthly summary only]

1937     4   12  PORTLAND            MAINE
[monthly summary only]

1937     4   13  PORTLAND            MAINE
[monthly summary only]

1937     4   23  PORTLAND            MAINE
[monthly summary only]

1937     4   24  PORTLAND            MAINE
[monthly summary only]

1937     4   25  PORTLAND            MAINE
[monthly summary only]

1937     4   26  NEW HAVEN           CONNECTICUT
An Aurora of a very brilliant display was observed from early in 
the evening of the 26th until early in the morning of the 27th. 
This phenomenon showed most of the colors generally observed and 
extended from north to about ten degrees south of the zenith. 
Telephone and Telegraph companies reported slight interuption in 
this vicinity, but to the north there were delays of 20 to 45 
minutes.

1937     4   26  EASTPORT            MAINE
[monthly summary only]

1937     4   26  PORTLAND            MAINE
[monthly summary only]

1937     4   26  BOSTON              MASSACHUSETTS
[monthly summary only]

1937     4   26  NANTUCKET           MASSACHUSETTS
The madaquet coast guard station reports a well defined Aurora 
from 8:30 p.m. to 8:45 p.m.

1937     4   26  PROVIDENCE          RHODE ISLAND
On the 26th a very vivid Auroral display was observed at the Ladd 
Observatory (Providence) from 9.30 p.m. till 10.30 p.m. "It 
consisted chiefly of long streamers which seemed to radiate from a 
region slightly north of east. Some of the streamers were long 
enough to reach the zenith. The predominating color was light 
green. At times the region above the north point of the horizon 
seemed to be filled with a cloud of light. A bright moon, about a 
day and a half full, and a few clouds interfered to some extent"

1937     4   26  BURLINGTON          VERMONT
Auroras on the 26th and 30th presented no special features.

1937     4   27  EASTPORT            MAINE
[monthly summary only]

1937     4   27  GREENVILLE          MAINE
[monthly summary only]

1937     4   27  PORTLAND            MAINE
[monthly summary only]
1937     4   27  MOUNT WASHINGTON    NEW HAMPSHIRE
[monthly summary only]

1937     4   28  PORTLAND            MAINE
[monthly summary only]

1937     4   29  PORTLAND            MAINE
[monthly summary only]

1937     4   30  EASTPORT            MAINE
[monthly summary only]

1937     4   30  PORTLAND            MAINE
[monthly summary only]

1937     4   30  MOUNT WASHINGTON    NEW HAMPSHIRE
[monthly summary only]

1937     4   30  BURLINGTON          VERMONT
[see entry for 4/26]

1937     5    1  PORTLAND            MAINE
[monthly summary only]

1937     5    2  PORTLAND            MAINE
[monthly summary only]

1937     5    3  BOSTON              MASSACHUSETTS
[monthly summary only]

1937     5    4  EASTPORT            MAINE
[monthly summary only]

1937     5    4  PORTLAND            MAINE
[monthly summary only]

1937     5    4  BOSTON              MASSACHUSETTS
[monthly summary only]

1937     5    4  PROVIDENCE          RHODE ISLAND
An auroral display was observed at Ladd Observatory between 8:35 
and 8:40 p.m. A few streamers were noticed in the north. The most 
prominent feature, however, was a narrow band of light completely 
across the sky from east to west. At first the band was only about 
a degree wide, but the width increased to about three degrees 
before it faded. The band was visible for from five to ten 
minutes. It seemed to run from a point slightly north of east 
through a point just south of the zenith across to the west point. 
The aurora was reported to have been observed again about 
midnight.

1937     5    4  BURLINGTON          VERMONT
[monthly summary only]

1937     5    5  NEW HAVEN           CONNECTICUT
A faint aurora was observed on the 5th of the month.

1937     5    5  GREENVILLE          MAINE
[monthly summary only]

1937     5    5  PORTLAND            MAINE
[monthly summary only]

1937     5    5  BOSTON              MASSACHUSETTS
[monthly summary only]

1937     5    5  BURLINGTON          VERMONT
[monthly summary only]

1937     5   25  BURLINGTON          VERMONT
[monthly summary only]

1937     5   28  PORTLAND            MAINE
[monthly summary only]

1937     5   29  PORTLAND            MAINE
[monthly summary only]

1937     5   30  PORTLAND            MAINE
[monthly summary only]

1937     5   31  EASTPORT            MAINE
[monthly summary only]

1937     5   31  PORTLAND            MAINE
[monthly summary only]

1937     6    5  PORTLAND            MAINE
[monthly summary only]

1937     6    6  EASTPORT            MAINE
[monthly summary only]

1937     6    6  PORTLAND            MAINE
[monthly summary only]

1937     6    6  BURLINGTON          VERMONT
[monthly summary only] 

1937     6   12  PORTLAND            MAINE
[monthly summary only]

1937     6   13  PORTLAND            MAINE
[monthly summary only]

1937     6   15  PORTLAND            MAINE
[monthly summary only]

1937     6   16  PORTLAND            MAINE
[monthly summary only]

1937     7    1  PORTLAND            MAINE
[monthly summary only]

1937     7    2  PORTLAND            MAINE
[monthly summary only]

1937     7    3  PORTLAND            MAINE
[monthly summary only]

1937     7   14  PORTLAND            MAINE
[monthly summary only]

1937     7   15  PORTLAND            MAINE
[monthly summary only]

1937     7   19  BURLINGTON          VERMONT
[monthly summary only]

1937     7   21  PORTLAND            MAINE
[monthly summary only]

1937     7   22  PORTLAND            MAINE
[monthly summary only]

1937     7   22  BOSTON              MASSACHUSETTS
[monthly summary only]

1937     7   23  PORTLAND            MAINE
[monthly summary only]

1937     7   24  PORTLAND            MAINE
[monthly summary only]

1937     8    1  PORTLAND            MAINE
[monthly summary only]

1937     8    2  NEW HAVEN           CONNECTICUT
An Aurora Borealis of fair display was observed during the early 
morning hours of the 2nd.

1937     8    2  PORTLAND            MAINE
[monthly summary only] 

1937     8    2  BURLINGTON          VERMONT
[monthly summary only]

1937     8    3  PORTLAND            MAINE
[monthly summary only]

1937     8    4  PORTLAND            MAINE
[monthly summary only]

1937     8   14  PORTLAND            MAINE
[monthly summary only]

1937     8   15  GREENVILLE          MAINE
[monthly summary only]

1937     8   15  PORTLAND            MAINE
[monthly summary only]

1937     8   16  PORTLAND            MAINE
[monthly summary only]

1937     9   10  EASTPORT            MAINE
[monthly summary only]

1937     9   10  PORTLAND            MAINE
[monthly summary only]

1937     9   10  BOSTON              MASSACHUSETTS
[monthly summary only]

1937     9   10  BURLINGTON          VERMONT
[monthly summary only]

1937     9   11  HARTFORD            CONNECTICUT
[monthly summary only]

1937     9   11  GREENVILLE          MAINE
[monthly summary only]

1937     9   11  PORTLAND            MAINE
[monthly summary only]

1937     9   11  MOUNT WASHINGTON    NEW HAMPSHIRE
[monthly summary only]

1937     9   11  BURLINGTON          VERMONT
[monthly summary only]

1937     9   15  BURLINGTON          VERMONT
[monthly summary only]

1937     9   19  PORTLAND            MAINE
[monthly summary only]

1937     9   20  PORTLAND            MAINE
[monthly summary only]

1937     9   30  EASTPORT            MAINE
[monthly summary only]

1937     9   30  GREENVILLE          MAINE
[monthly summary only]

1937     9   30  PORTLAND            MAINE
[monthly summary only]

1937    10    1  PORTLAND            MAINE
[monthly summary only]

1937    10    2  PORTLAND            MAINE
[monthly summary only]

1937    10    3  EASTPORT            MAINE
[monthly summary only]

1937    10    3  PORTLAND            MAINE
[monthly summary only]

1937    10    3  BOSTON              MASSACHUSETTS
[monthly summary only]

1937    10    3  NANTUCKET           MASSACHUSETTS
A well defined Aurora was observed from 8:15 p.m. to 1:30 a.m. 
October 4. The Aurora was unique in appearance, the streamers were 
very thin (and extended from northwest to northeast) and gave a 
veil effect to the northern horizon.

1937    10    3  CONCORD             NEW HAMPSHIRE
[monthly summary only]

1937    10    3  PROVIDENCE          RHODE ISLAND
The Aurora staged a brilliant spectacle from 11:00 p.m. till 
midnight, lighting up the northern skies with wavering beams of 
white light, streaming out of a common center. The spokes of light 
spread like a fan into a huge arc, wavered back and forth for 
several minutes and gradually faded out, but only to return again 
and again, finally ending at midnight.

1937    10    3  BURLINGTON          VERMONT
[monthly summary only]

1937    10    4  GREENVILLE          MAINE
[monthly summary only]

1937    10    4  PORTLAND            MAINE
[monthly summary only]

1937    10    4  BOSTON              MASSACHUSETTS
[monthly summary only] 

1937    10    4  BURLINGTON          VERMONT
[monthly summary only]

1937    10    5  EASTPORT            MAINE
[monthly summary only]

1937    10    7  NEW HAVEN           CONNECTICUT
Six solar halos and an aurora was observed.
[Note: monthly summary also lists 8th - may be a.m. for this 
aurora.]

1937    10    7  BOSTON              MASSACHUSETTS
[monthly summary only]

1937    10    8  BOSTON              MASSACHUSETTS
[monthly summary only]

1937    10    8  GREENVILLE          MAINE
[monthly summary only]

1937    10    8  BURLINGTON          VERMONT
[monthly summary only]

1937    10    9  EASTPORT            MAINE
[monthly summary only]
1937    10   11  PORTLAND            MAINE
[monthly summary only]

1937    10   12  PORTLAND            MAINE
[monthly summary only]

1937    10   13  PORTLAND            MAINE
[monthly summary only]

1937    10   14  PORTLAND            MAINE
[monthly summary only]

1937    10   14  BURLINGTON          VERMONT
[monthly summary only]

1937    10   15  PORTLAND            MAINE
[monthly summary only]

1937    10   24  PORTLAND            MAINE
[monthly summary only]

1937    10   25  PORTLAND            MAINE
[monthly summary only]

1937    10   26  PORTLAND            MAINE
[monthly summary only]

1937    10   27  PORTLAND            MAINE 
[monthly summary only]

1937    10   30  PORTLAND            MAINE
[monthly summary only]

1937    10   31  PORTLAND            MAINE
[monthly summary only]

1937    11    1  PORTLAND            MAINE
[monthly summary only]

1937    11    2  PORTLAND            MAINE
[monthly summary only]

1937    11    3  PORTLAND            MAINE
[monthly summary only]

1937    11    4  PORTLAND            MAINE
[monthly summary only]

1937    11   11  EASTPORT            MAINE
[monthly summary only]

1937    11   28  PORTLAND            MAINE
[monthly summary only]

1937    11   29  PORTLAND            MAINE
[monthly summary only]

1937    11   30  PORTLAND            MAINE
[monthly summary only]

1937    12    1  PORTLAND            MAINE
[monthly summary only]

1937    12    4  PORTLAND            MAINE
[monthly summary only]

1937    12    5  PORTLAND            MAINE
[monthly summary only]

1937    12    6  PORTLAND            MAINE
[monthly summary only]

1937    12    7  CONCORD             NEW HAMPSHIRE
[monthly summary only]

1937    12   14  PORTLAND            MAINE
[monthly summary only]

1937    12   15  PORTLAND            MAINE
[monthly summary only]

1937    12   21  PORTLAND            MAINE
[monthly summary only] 

1937    12   23  PORTLAND            MAINE
[monthly summary only]

1937    12   24  PORTLAND            MAINE
[monthly summary only]

1938     1   25  HARTFORD            CONNECTICUT
"Northern Lights" observed shortly after sunset. Some colors and a 
few streamers were reported (Aurora).

1938     1   25  NEW HAVEN           CONNECTICUT
An Aurora was observed on the afternoon of the 25th which caused 
some interruptions on the telephone and telegraph lines in this 
vicinity.

1938     1   25  PORTLAND            MAINE
[monthly summary only]

1938     1   25  BOSTON              MASSACHUSETTS
[monthly summary only]

1938     1   25  NANTUCKET           MASSACHUSETTS
[monthly summary only]

1938     1   25  BLOCK ISLAND        RHODE ISLAND
On January 25th an unusually brilliant auroral display occurred. 
It was observed at the Weather Observatory from 6:15 p.m.to 7:30 
p.m. when only a pale greenish glow remained in the north. The 
main beauty appeared in the northwestern sky out of which shot 
brilliant reddish streamers terminating at the zenith and fading 
only to return in fairly rapid succession to the admiration and 
awe manifested by the people of the Island. Smaller shafts of 
light of varied hue seemed to bespeckle the sky from all 
directions and form a crown at the zenith. To the north the 
display appeared less brilliant, only a dull greenish hue being 
visible at that point. No arch was observed at any time.

Short wave radio sets were interfered with and the teletype system 
at the local office of the Western Union was started up by the 
phenomenon.

1938     1   25  PROVIDENCE          RHODE ISLAND
An extremely vivid aurora began soon after sunset and continued 
till 7:45 p.m. The most brilliant period lasted from 6:45 p.m. to 
7:30 p.m. Great arches of crimson light rose in the east and 
followed almost exactly the plane of the ecliptic to the west. A 
very intense red was visible at the eastern and western ends of 
the arch. The colors in the display were as bright as a neon sign. 
At 7:00 p.m. it extended from a point in the southwest entirely 
around the northern horizon to a point just south of east and 
nearly as high as the bright star Sirius. Astronomers in New 
England said the lights differed from previous auroral displays 
with such intensity and color and direction of the beams. The 
immense arches of crimson light with shifting areas of green and 
blue, radiated from a brilliant Auroral Crown near the zenith 
instead of appearing as usual in parallel lines. It was the most 
brilliant display seen in Rhode Island since March 22, 1920.

[another report:] In the eastern United States, as well as on the 
North Atlantic Ocean, the predominant color was a pinkish to dull 
red, but often with light beams cast against the ruddy background. 
At Providence, R.I., the aurora was extremely vivid from sunset 
until 7:45 p.m., with great arches of crimson light and radiations 
from an auroral crown near the zenith. Here it was noted as being 
the most brilliant display seince March 22, 1920.
[66 MWR 44, 1938]

1938     1   26  PORTLAND            MAINE
[monthly summary only]

1938     1   26  BOSTON              MASSACHUSETTS
[monthly summary only]
[Note: may be simply a.m. continuation of 1/25 aurora.]

1938     1   26  NANTUCKET           MASSACHUSETTS
[monthly summary only]
[Note: may be simply a.m. continuation of 1/25 aurora.]

1938     1   28  PORTLAND            MAINE
[monthly summary only]

1938     1   29  PORTLAND            MAINE
[monthly summary only]

1938     2    1  PORTLAND            MAINE
[monthly summary only]

1938     2    2  PORTLAND            MAINE
[monthly summary only]

1938     2    8  PORTLAND            MAINE
[monthly summary only]

1938     2    9  PORTLAND            MAINE
[monthly summary only]

1938     2    9  CONCORD             NEW HAMPSHIRE
Aurora Borealis in p.m. with striped cloud reflection.

1938     2   10  PORTLAND            MAINE
[monthly summary only]

1938     2   10  BURLINGTON          VERMONT
[monthly summary only]

1938     2   11  PORTLAND            MAINE
[monthly summary only]

1938     2   11  BURLINGTON          VERMONT
[monthly summary only]

1938     3    1  PORTLAND            MAINE
[monthly summary only]

1938     3    2  PORTLAND            MAINE 
[monthly summary only]

1938     3    6  PORTLAND            MAINE
[monthly summary only]

1938     3    7  PORTLAND            MAINE
[monthly summary only]

1938     3    8  PORTLAND            MAINE
[monthly summary only]

1938     3    9  PORTLAND            MAINE
[monthly summary only]

1938     3   21  NEW HAVEN           CONNECTICUT
The aurora was observed on two nights.
[Note: dates are taken from the monthly summary: 21st and 25th.]

1938     3   21  PORTLAND            MAINE
[monthly summary only]

1938     3   21  NANTUCKET           MASSACHUSETTS
Very faint aurora from 11:30 p.m. to 2:30 a.m. March 21-22.

1938     3   21  BURLINGTON          VERMONT
[monthly summary only]

1938     3   22  PORTLAND            MAINE
[monthly summary only]

1938     3   22  BOSTON              MASSACHUSETTS
[monthly summary only]

1938     3   22  BURLINGTON          VERMONT
[monthly summary only]

1938     3   23  PORTLAND            MAINE
[monthly summary only]

1938     3   23  BOSTON              MASSACHUSETTS
[monthly summary only]
1938     3   23  BURLINGTON          VERMONT
[monthly summary only]

1938     3   24  PORTLAND            MAINE
[monthly summary only]

1938     3   25  HARTFORD            CONNECTICUT
Aurora Borealis at 9:00 p.m., streak across sky from E to W, not 
unlike the beam of a powerful beacon, just south of zenith, fading 
at 9:10 p.m.; followed by patches of light and streaks about 10o 
to 30o from zenith toward SW, W and NW. Glow faded at 9:40 p.m.

1938     3   25  NEW HAVEN           CONNECTICUT
[see entry for 3/21]

1938     3   25  EASTPORT            MAINE
[monthly summary only]

1938     3   25  PORTLAND            MAINE
[monthly summary only]

1938     3   25  BOSTON              MASSACHUSETTS
[monthly summary only]

1938     3   25  CONCORD             NEW HAMPSHIRE
Aurora Borealis observed early Np.

1938     3   25  BLOCK ISLAND        RHODE ISLAND
On the 25" an aurora borealis was observed. It was first noticed 
about 8:00 p.m. in the form of a well defined arch in the north. 
Between 8:00 and 8:30 p.m. a few greenish streamers were observed 
darting up from the arch to about half way to the zenith. The 
phenomenon was at its best at 8:30 p.m. when red and green 
streamers were observed. By midnight the aurora had died out.

1938     3   25  BURLINGTON          VERMONT
[monthly summary only]

1938     3   26  PORTLAND            MAINE
[monthly summary only]

1938     4    5  PORTLAND            MAINE
[monthly summary only]

1938     4    6  EASTPORT            MAINE
[monthly summary only]

1938     4    6  PORTLAND            MAINE
[monthly summary only]

1938     4    6  BOSTON              MASSACHUSETTS
[monthly summary only]

1938     4    6  BURLINGTON          VERMONT
[monthly summary only]

1938     4    7  GREENVILLE          MAINE
[monthly summary only]

1938     4    7  PORTLAND            MAINE
[monthly summary only]

1938     4   15  PORTLAND            MAINE
[monthly summary only]

1938     4   16  HARTFORD            CONNECTICUT
Extremely brilliant colors covered most of the sky and apparently 
converged at a point about 15 to 20 degrees south of the zenith. 
The display was at its height at about 3:00 a.m. but probably had 
been obscured by clouds for several hours earlier. The affects of 
an aurora were felt on the airway teletype circuit as early as 
12:00 a.m. Traces of the aurora were visible to daylight.

1938     4   16  NEW HAVEN           CONNECTICUT
A beautiful Aurora was observed on the 16th.

1938     4   16  EASTPORT            MAINE
[monthly summary only]

1938     4   16  PORTLAND            MAINE
[monthly summary only]

1938     4   16  BOSTON              MASSACHUSETTS
[monthly summary only]

1938     4   16  PROVIDENCE          RHODE ISLAND
A very brilliant Aurora was witnessed by numerous persons in 
Providence from 1:30 a.m. to about 3:00 a.m. None of the observers 
at this office saw the spectacular display, but from the data 
obtained it resembled the gorgeous auroral display reported 
January 25, 1938.

1938     4   16  BURLINGTON          VERMONT
[monthly summary only]

1938     4   21  BLOCK ISLAND        RHODE ISLAND
A faint auroral display was observed on the night of April 21st to 
the morning of April 22nd. The display consisted of a pale 
yellowish illumination low down in the northern horizon. No 
streamrs were observed.

1938     4   21  BURLINGTON          VERMONT
[monthly summary only]

1938     4   22  PORTLAND            MAINE
[monthly summary only]

1938     4   23  HARTFORD            CONNECTICUT
Faint aurora observed 1:00 a.m. to 1:30 a.m. probably obscured by 
clouds at other times.

1938     4   23  PORTLAND            MAINE
[monthly summary only]

1938     4   23  BURLINGTON          VERMONT
[monthly summary only]

1938     5    2  PORTLAND            MAINE
[monthly summary only]

1938     5    3  HARTFORD            CONNECTICUT
Aurora Borealis - brilliant for short intervals; maximum extent 
about 22o from northern horizon; streamers radiated from north and 
at times appeared as an undulating curtain of light. First 
observed 9:30 p.m. ending during the early morning of the fourth.

1938     5    3  GREENVILLE          MAINE
[monthly summary only]

1938     5    3  PORTLAND            MAINE
[monthly summary only]

1938     5    3  BOSTON              MASSACHUSETTS
[monthly summary only]

1938     5    3  BURLINGTON          VERMONT
[monthly summary only]

1938     5    4  PORTLAND            MAINE
[monthly summary only]

1938     5    4  BURLINGTON          VERMONT
[monthly summary only]

1938     5    5  PORTLAND            MAINE
[monthly summary only]

1938     5    6  PORTLAND            MAINE
[monthly summary only]

1938     5   16  PORTLAND            MAINE
[monthly summary only]

1938     5   17  PORTLAND            MAINE
[monthly summary only]

1938     5   28  BURLINGTON          VERMONT
[monthly summary only]

1938     5   29  GREENVILLE          MAINE
[monthly summary only]

1938     5   29  PORTLAND            MAINE
[monthly summary only]

1938     5   30  PORTLAND            MAINE
[monthly summary only]

1938     5   31  PORTLAND            MAINE
[monthly summary only]

1938     6   21  PORTLAND            MAINE
[monthly summary only]

1938     6   22  PORTLAND            MAINE
[monthly summary only]

1938     7   15  PORTLAND            MAINE
[monthly summary only]

1938     7   16  PORTLAND            MAINE
[monthly summary only]

1938     7   30  BURLINGTON          VERMONT
The aurora on the 30th presented no special features.

1938     8    1  BURLINGTON          VERMONT
[monthly summary only]

1938     8    3  BURLINGTON          VERMONT
[monthly summary only]

1938     8   12  PORTLAND            MAINE
[monthly summary only]

1938     8   13  PORTLAND            MAINE
[monthly summary only]

1938     8   14  PORTLAND            MAINE
[monthly summary only]

1938     8   22  BURLINGTON          VERMONT
[monthly summary only]

1938     8   23  GREENVILLE          MAINE
[monthly summary only]

1938     8   28  PORTLAND            MAINE
[monthly summary only]

1938     8   28  BURLINGTON          VERMONT
[monthly summary only]

1938     8   29  PORTLAND            MAINE
[monthly summary only]

1938     8   30  PORTLAND            MAINE
[monthly summary only]

1938     8   31  PORTLAND            MAINE
[monthly summary only]

1938     9    1  PORTLAND            MAINE
[monthly summary only]

1938     9    2  PORTLAND            MAINE
[monthly summary only]

1938     9   13  BURLINGTON          VERMONT
[monthly summary only]

1938     9   25  PORTLAND            MAINE 
[monthly summary only]

1938     9   26  PORTLAND            MAINE
[monthly summary only]

1938     9   26  BOSTON              MASSACHUSETTS
[monthly summary only]

1938     9   27  HARTFORD            CONNECTICUT
[monthly summary only]

1938     9   27  NEW HAVEN           CONNECTICUT
[monthly summary only]

1938     9   27  PORTLAND            MAINE
[monthly summary only]

1938     9   27  CONCORD             NEW HAMPSHIRE
Aurora observed at 9.25 p.m.

1938     9   27  BURLINGTON          VERMONT
[monthly summary only]

1938     9   30  BURLINGTON          VERMONT
[monthly summary only]

1938    10    7  HARTFORD            CONNECTICUT
[monthly summary only]

1938    10    7  NEW HAVEN           CONNECTICUT
A beautiful display of the Aurora Borealis was observed on the 7th 
at which time telephone and telegraph circuits were reported to 
have been interrupted.

1938    10    7  PORTLAND            MAINE
[monthly summary only]

1938    10    7  BOSTON              MASSACHUSETTS
[monthly summary only]

1938    10    7  BURLINGTON          VERMONT
[monthly summary only]

1938    10    8  PORTLAND            MAINE
[monthly summary only]

1938    10    8  RUMFORD             MAINE
[monthly summary only]

1938    10    8  BOSTON              MASSACHUSETTS
[monthly summary only]

1938    10   20  PORTLAND            MAINE
[monthly summary only]

1938    10   24  BURLINGTON          VERMONT
[monthly summary only]

1938    10   25  PORTLAND            MAINE
[monthly summary only]

1938    10   25  BURLINGTON          VERMONT
[monthly summary only]

1938    10   26  PORTLAND            MAINE
[monthly summary only]

1938    10   27  BURLINGTON          VERMONT
[monthly summary only]

1938    11    7  PORTLAND            MAINE
[monthly summary only]

1938    11    8  PORTLAND            MAINE
[monthly summary only]

1938    11    9  PORTLAND            MAINE
[monthly summary only]

1938    11    9  BOSTON              MASSACHUSETTS
[monthly summary only]

1938    11   10  PORTLAND            MAINE
[monthly summary only]

1938    11   11  PORTLAND            MAINE
[monthly summary only]
[Note: Date may be 17]

1938    11   20  BURLINGTON          VERMONT
[monthly summary only]

1938    11   28  PORTLAND            MAINE
[monthly summary only]

1938    12    2  EASTPORT            MAINE
[monthly summary only]

1938    12    2  PORTLAND            MAINE
[monthly summary only]

1938    12    2  BOSTON              MASSACHUSETTS
[monthly summary only]

1938    12    2  BLOCK ISLAND        RHODE ISLAND
On December 2nd. a beautiful, but short, auroral display was 
observed from 7:45 p.m. to 8:15 p.m. The streamers, pale yellow 
and red, darted out from behind a low cloud bank in the north and 
rose to an altitude of only a few degrees. No arch was observer, 
probably hidden behind the cloud-bank. 

1938    12    2  BURLINGTON          VERMONT
[monthly summary only]

1938    12    3  GREENVILLE          MAINE
[monthly summary only]

1938    12    3  PORTLAND            MAINE
[monthly summary only]

1938    12    3  MOUNT WASHINGTON    NEW HAMPSHIRE
[monthly summary only]

1938    12    4  PORTLAND            MAINE
[monthly summary only]

1938    12    5  PORTLAND            MAINE
[monthly summary only]

1938    12   13  PORTLAND            MAINE
[monthly summary only]

1938    12   14  PORTLAND            MAINE
[monthly summary only]

1938    12   16  EASTPORT            MAINE
[monthly summary only]

1938    12   16  GREENVILLE          MAINE
[monthly summary only]

1938    12   17  MOUNT WASHINGTON    NEW HAMPSHIRE
[monthly summary only]

1939     1    2  BURLINGTON          VERMONT
[monthly summary only]

1939     1   11  PORTLAND            MAINE
[monthly summary only]

1939     1   12  PORTLAND            MAINE
[monthly summary only]
1939     1   13  PORTLAND            MAINE
[monthly summary only]

1939     2    1  PORTLAND            MAINE
[monthly summary only]

1939     2    2  PORTLAND            MAINE
[monthly summary only]

1939     2    6  GREENVILLE          MAINE
[monthly summary only]

1939     2   13  BURLINGTON          VERMONT
[monthly summary only]

1939     2   24  HARTFORD            CONNECTICUT
[monthly summary only]

1939     2   24  NEW HAVEN           CONNECTICUT
An Aurora was observed during the night of the 24th and 25th. It 
was first noticed at 8:10 p.m. of the 24th, it continued for at 
least an hour after midnight. Streamers resembling rapidly moving 
cirrus clouds covered the entire northern half of the sky and at 
times appeared south of the zenith. The display was most brilliant 
between 9 and 10 p.m.

1939     2   24  EASTPORT            MAINE
[monthly summary only]

1939     2   24  GREENVILLE          MAINE
[monthly summary only]

1939     2   24  PORTLAND            MAINE
[monthly summary only]

1939     2   24  RUMFORD             MAINE
[monthly summary only]

1939     2   24  BOSTON              MASSACHUSETTS
[monthly summary only]

1939     2   24  CONCORD             NEW HAMPSHIRE
Brilliant display of Aurora Borealis observed at 8:00 p.m.

1939     2   24  MOUNT WASHINGTON    NEW HAMPSHIRE
[monthly summary only] 

1939     2   24  BLOCK ISLAND        RHODE ISLAND
On the 24th an aurora was observed, first at 7:00 p.m. and last at 
11:15 p.m. It consisted of greenish yellow, pale, streamers, 
extending at points to the zenith. No arch was observable on 
account of low cloud bank to the north. It was very interesting 
during early evening with streamers eminating from points to the 
east as far around as the northwest.

1939     2   24  BURLINGTON          VERMONT
[monthly summary only]

1939     2   25  PORTLAND            MAINE
[monthly summary only]

1939     2   25  RUMFORD             MAINE
[monthly summary only]

1939     2   25  BOSTON              MASSACHUSETTS
[monthly summary only]

1939     2   25  MOUNT WASHINGTON    NEW HAMPSHIRE
[monthly summary only]

1939     2   25  BURLINGTON          VERMONT
[monthly summary only]

1939     3    1  HARTFORD            CONNECTICUT
[monthly summary only]

1939     3    2  HARTFORD            CONNECTICUT
[monthly summary only]

1939     3    2  PORTLAND            MAINE
[monthly summary only]

1939     3    3  PORTLAND            MAINE
[monthly summary only]

1939     3    7  BURLINGTON          VERMONT
[monthly summary only]

1939     3    8  GREENVILLE          MAINE
[monthly summary only]

1939     3    8  BURLINGTON          VERMONT
[monthly summary only]

1939     3   16  BURLINGTON          VERMONT
[monthly summary only]
1939     3   17  GREENVILLE          MAINE
[monthly summary only]

1939     3   21  PORTLAND            MAINE 
[monthly summary only]

1939     3   22  GREENVILLE          MAINE
[monthly summary only]

1939     3   22  PORTLAND            MAINE
[monthly summary only]

1939     3   24  PORTLAND            MAINE
[monthly summary only]

1939     3   28  GREENVILLE          MAINE
[monthly summary only]

1939     3   28  PORTLAND            MAINE
[monthly summary only]

1939     3   28  BOSTON              MASSACHUSETTS
Aurora Borealis, B 10:30 p -- E 11:30 p. Faint streamers and 
curtains partially obscured by cirrus bands.

1939     3   28  BURLINGTON          VERMONT
[monthly summary only]

1939     3   29  PORTLAND            MAINE
[monthly summary only]

1939     3   29  BLOCK ISLAND        RHODE ISLAND
On March 29th an aurora borealis was reported as occurring at 
about 2:00 a.m. It was very brilliant and lasted only a few 
minutes.

1939     3   29  BURLINGTON          VERMONT
[monthly summary only]

1939     3   30  PORTLAND            MAINE
[monthly summary only]

1939     4    9  PORTLAND            MAINE
[monthly summary only]

1939     4   10  PORTLAND            MAINE
[monthly summary only]

1939     4   16  PORTLAND            MAINE
[monthly summary only]

1939     4   16  NANTUCKET           MASSACHUSETTS
[monthly summary only]

1939     4   16  CONCORD             NEW HAMPSHIRE
Clear Np and brilliant display of Aurora Borealis in crown effect.

1939     4   16  MOUNT WASHINGTON    NEW HAMPSHIRE 
A brilliant Aurora was visible at 11:00 p.m. of 16th and early 
morning of the 17th. It appeared at 900 p.m. as an arc extending 
15o above the horizon in the North. This arc rose and became 
brighter. At 10:15 p.m. the arc was almost directly overhead with 
bright patches to the east and west. At 1100 p.m. the arc was 
almost 40o over the Southern horizon with a very intense patch of 
light to the South of the Zenith; streamers appeared before this 
and moved across the sky very slowly. The color was mostly faint 
green and brightest in the East. Only the brighter stars such as 
those in the Big Dipper were visible against the Aurora. At 1100 
p.m. the Northern portion of the sky was dark in contrast to the 
bright portions of the sky in the South.

1939     4   16  BLOCK ISLAND        RHODE ISLAND
On the 16th an aurora borealis was observed at 11:00 p.m. It was 
well up toward the zenith with streamers of a pale yellow color. 
No arch was observed.

1939     4   16  BURLINGTON          VERMONT
[monthly summary only]

1939     4   17  GREENVILLE          MAINE
[monthly summary only]

1939     4   17  PORTLAND            MAINE
[monthly summary only]

1939     4   17  RUMFORD             MAINE
[monthly summary only]

1939     4   17  BOSTON              MASSACHUSETTS
[monthly summary only]

1939     4   17  BURLINGTON          VERMONT
[monthly summary only]

1939     4   18  BURLINGTON          VERMONT
[monthly summary only]

1939     4   22  NEW HAVEN           CONNECTICUT
An aurora was observed in the early morning of the 22nd.

1939     4   23  PORTLAND            MAINE
[monthly summary only]

1939     4   23  BOSTON              MASSACHUSETTS
[monthly summary only]

1939     4   23  NANTUCKET           MASSACHUSETTS
[monthly summary only]

1939     4   25  GREENVILLE          MAINE
[monthly summary only]

1939     5    1  PORTLAND            MAINE 
[monthly summary only]

1939     5    2  GREENVILLE          MAINE
[monthly summary only]

1939     5    2  PORTLAND            MAINE
[monthly summary only]

1939     5    2  RUMFORD             MAINE
[monthly summary only]

1939     5    2  BOSTON              MASSACHUSETTS
[monthly summary only]

1939     5    3  GREENVILLE          MAINE
[monthly summary only]

1939     5    3  RUMFORD             MAINE
[monthly summary only]

1939     5    3  BURLINGTON          VERMONT
[monthly summary only]

1939     5    4  PORTLAND            MAINE
[monthly summary only]

1939     5    5  PORTLAND            MAINE
[monthly summary only]

1939     5    6  BLOCK ISLAND        RHODE ISLAND
On the 6th a slight auroral display occurred at about 11:00 p.m. 
in NNE. Pale green streamers were observed and extended only short 
distance above horizon. Display was short-lived.

1939     5    8  MOUNT WASHINGTON    NEW HAMPSHIRE
[monthly summary only]

1939     5   13  MOUNT WASHINGTON    NEW HAMPSHIRE
[monthly summary only]

1939     5   15  PORTLAND            MAINE
[monthly summary only]

1939     5   15  BOSTON              MASSACHUSETTS
[monthly summary only]

1939     5   15  BURLINGTON          VERMONT
[monthly summary only]

1939     5   16  GREENVILLE          MAINE
[monthly summary only]

1939     5   16  PORTLAND            MAINE
[monthly summary only]

1939     5   16  BOSTON              MASSACHUSETTS
[monthly summary only]

1939     5   17  PORTLAND            MAINE
[monthly summary only]

1939     5   17  MOUNT WASHINGTON    NEW HAMPSHIRE
[monthly summary only]

1939     5   18  BURLINGTON          VERMONT
[monthly summary only]

1939     5   19  GREENVILLE          MAINE
[monthly summary only]

1939     5   19  BURLINGTON          VERMONT
[monthly summary only]

1939     5   21  EASTPORT            MAINE
[monthly summary only]

1939     5   22  GREENVILLE          MAINE
[monthly summary only]

1939     5   22  MOUNT WASHINGTON    NEW HAMPSHIRE
[monthly summary only]

1939     5   24  PORTLAND            MAINE
[monthly summary only]

1939     5   25  PORTLAND            MAINE
[monthly summary only]

1939     5   26  GREENVILLE          MAINE
[monthly summary only]

1939     6    1  EASTPORT            MAINE
[monthly summary only]

1939     6    1  BURLINGTON          VERMONT
[monthly summary only]

1939     6   16  PORTLAND            MAINE
[monthly summary only]

1939     6   17  PORTLAND            MAINE
[monthly summary only]

1939     6   17  MOUNT WASHINGTON    NEW HAMPSHIRE
[monthly summary only]

1939     6   17  BURLINGTON          VERMONT
[monthly summary only]

1939     6   18  GREENVILLE          MAINE 
[monthly summary only]

1939     6   18  PORTLAND            MAINE
[monthly summary only]

1939     6   18  MOUNT WASHINGTON    NEW HAMPSHIRE
[monthly summary only]

1939     6   18  BURLINGTON          VERMONT
[monthly summary only]

1939     6   19  GREENVILLE          MAINE
[monthly summary only]

1939     6   19  BURLINGTON          VERMONT
[monthly summary only]

1939     6   20  GREENVILLE          MAINE
[monthly summary only]

1939     6   20  MOUNT WASHINGTON    NEW HAMPSHIRE
[monthly summary only]

1939     6   21  PORTLAND            MAINE
[monthly summary only]

1939     6   21  MOUNT WASHINGTON    NEW HAMPSHIRE
[monthly summary only]

1939     6   22  GREENVILLE          MAINE
[monthly summary only]

1939     6   22  PORTLAND            MAINE
[monthly summary only]

1939     7    4  PORTLAND            MAINE
[monthly summary only]

1939     7    4  MOUNT WASHINGTON    NEW HAMPSHIRE
[monthly summary only]

1939     7    5  PORTLAND            MAINE
[monthly summary only]

1939     7   15  PORTLAND            MAINE
[monthly summary only]

1939     7   16  PORTLAND            MAINE
[monthly summary only]

1939     7   17  PORTLAND            MAINE
[monthly summary only]

1939     7   18  PORTLAND            MAINE
[monthly summary only] 

1939     7   19  PORTLAND            MAINE
[monthly summary only]

1939     7   19  BLOCK ISLAND        RHODE ISLAND
On the 19th-20th, from 10:00 p.m. to 1:30 a.m. a slight auroral 
display occurred and consisted of a pale yellowish coloration of 
the sky to the north. No streamers were observed.

1939     7   19  BURLINGTON          VERMONT
[monthly summary only]
1939     7   20  GREENVILLE          MAINE
[monthly summary only]

1939     7   20  HOULTON             MAINE
[monthly summary only]

1939     7   20  PORTLAND            MAINE
[monthly summary only]

1939     7   20  BOSTON              MASSACHUSETTS
[monthly summary only]

1939     7   20  MOUNT WASHINGTON    NEW HAMPSHIRE
[monthly summary only]

1939     7   20  NEWPORT             VERMONT
[monthly summary only]

1939     7   21  PORTLAND            MAINE
[monthly summary only]

1939     7   21  MOUNT WASHINGTON    NEW HAMPSHIRE
[monthly summary only]

1939     7   22  GREENVILLE          MAINE
[monthly summary only]

1939     7   22  PORTLAND            MAINE
[monthly summary only]

1939     7   22  MOUNT WASHINGTON    NEW HAMPSHIRE
[monthly summary only]

1939     7   25  GREENVILLE          MAINE
[monthly summary only]

1939     7   25  MOUNT WASHINGTON    NEW HAMPSHIRE
[monthly summary only]

1939     7   27  GREENVILLE          MAINE
[monthly summary only]

1939     8   11  HARTFORD            CONNECTICUT 
[monthly summary only]

1939     8   11  NEW HAVEN           CONNECTICUT
[monthly summary only]

1939     8   11  EASTPORT            MAINE
[monthly summary only]

1939     8   11  PORTLAND            MAINE
[monthly summary only]

1939     8   11  BOSTON              MASSACHUSETTS
[monthly summary only]

1939     8   11  NANTUCKET           MASSACHUSETTS
[monthly summary only]

1939     8   11  CONCORD             NEW HAMPSHIRE
Clear display of aurora between 9 and 11 p.m.
[Note: date in monthly summary is 11th - appears to be written 
over 10 - Notes give 10. Taken here as 11, consistent with other 
stations.]

1939     8   11  MOUNT WASHINGTON    NEW HAMPSHIRE
[monthly summary only]

1939     8   11  BLOCK ISLAND        RHODE ISLAND
On the 11th an aurora borealis was first observed at 9:30 p.m. and 
thereafter at times till after 2:30 a.m. on the 12th. The arch was 
noted at first, then beautiful streamers were observed with pale 
yellow color changing to red and green. Streamers extended around 
horizon from the northeast to the southwest, about 45 degrees 
above the horizon.

1939     8   11  BURLINGTON          VERMONT
[monthly summary only]

1939     8   11  NEWPORT             VERMONT
[monthly summary only]

1939     8   12  NEW HAVEN           CONNECTICUT
[monthly summary only]

1939     8   12  EASTPORT            MAINE
[monthly summary only]

1939     8   12  GREENVILLE          MAINE
[monthly summary only]

1939     8   12  PORTLAND            MAINE
[monthly summary only]

1939     8   12  BOSTON              MASSACHUSETTS
[monthly summary only]

1939     8   12  NANTUCKET           MASSACHUSETTS
[monthly summary only]

1939     8   12  MOUNT WASHINGTON    NEW HAMPSHIRE
[monthly summary only]

1939     8   12  PROVIDENCE          RHODE ISLAND
An Aurora was noted over the City from 9:30 p.m. till after 
midnight it was reported in the local press but none of the 
observers at city office observed same.

1939     8   12  BURLINGTON          VERMONT
[monthly summary only]

1939     8   12  NEWPORT             VERMONT
[monthly summary only]

1939     8   13  GREENVILLE          MAINE
[monthly summary only]

1939     8   13  PORTLAND            MAINE
[monthly summary only]

1939     8   13  NANTUCKET           MASSACHUSETTS
[monthly summary only]

1939     8   16  BURLINGTON          VERMONT
[monthly summary only]

1939     8   17  MOUNT WASHINGTON    NEW HAMPSHIRE
[monthly summary only]

1939     8   21  BURLINGTON          VERMONT
[monthly summary only]

1939     8   22  HARTFORD            CONNECTICUT
[monthly summary only]

1939     8   22  NEW HAVEN           CONNECTICUT
[monthly summary only]

1939     8   22  PORTLAND            MAINE
[monthly summary only]

1939     8   22  NANTUCKET           MASSACHUSETTS
[monthly summary only]
1939     8   22  CONCORD             NEW HAMPSHIRE
Mild display of aurora observed Np.

1939     8   22  BLOCK ISLAND        RHODE ISLAND
An aurora was observed at times from 10:00 p.m. on the 22nd till 
after 2:00 a.m. on the 23rd. Low streamers were observed in the 
north, but with no outstanding colors - a rather weak display.

1939     8   22  BURLINGTON          VERMONT
[monthly summary only]

1939     8   23  NEW HAVEN           CONNECTICUT
[monthly summary only]

1939     8   23  GREENVILLE          MAINE
[monthly summary only]

1939     8   23  PORTLAND            MAINE
[monthly summary only]

1939     8   23  BOSTON              MASSACHUSETTS
[monthly summary only]

1939     8   23  NANTUCKET           MASSACHUSETTS
[monthly summary only]

1939     8   23  MOUNT WASHINGTON    NEW HAMPSHIRE
[monthly summary only]

1939     8   23  NEWPORT             VERMONT
[monthly summary only]

1939     8   23  BURLINGTON          VERMONT
[monthly summary only]

1939     8   24  PORTLAND            MAINE
[monthly summary only]

1939     8   26  NEWPORT             VERMONT
[monthly summary only]

1939     9    1  MOUNT WASHINGTON    NEW HAMPSHIRE
[monthly summary only]

1939     9    6  PORTLAND            MAINE
[monthly summary only]

1939     9    7  PORTLAND            MAINE
[monthly summary only]

1939     9    8  MOUNT WASHINGTON    NEW HAMPSHIRE
[monthly summary only]

1939     9    8  BURLINGTON          VERMONT
[monthly summary only]

1939     9    9  BOSTON              MASSACHUSETTS
[monthly summary only]

1939     9    9  BLOCK ISLAND        RHODE ISLAND
On the 9th, at 1:00 a.m. a faint auroral display was observed. The 
color was pale green, and only a few streamers were noted.

1939     9    9  NEWPORT             VERMONT
[monthly summary only]

1939     9   11  PORTLAND            MAINE
[monthly summary only]

1939     9   11  BURLINGTON          VERMONT
[monthly summary only]

1939     9   16  PORTLAND            MAINE
[monthly summary only]

1939     9   16  BURLINGTON          VERMONT
[monthly summary only]

1939     9   17  GREENVILLE          MAINE
[monthly summary only]

1939     9   17  CONCORD             NEW HAMPSHIRE
[monthly summary only]

1939     9   17  BURLINGTON          VERMONT
[monthly summary only]

1939     9   18  BURLINGTON          VERMONT
[monthly summary only]

1939     9   19  EASTPORT            MAINE
[monthly summary only]

1939     9   19  GREENVILLE          MAINE
[monthly summary only]

1939     9   19  BOSTON              MASSACHUSETTS
[monthly summary only]

1939     9   19  CONCORD             NEW HAMPSHIRE
Aurora observed on this date 9.30 p.m. to 10.30 p.m.

1939     9   19  MOUNT WASHINGTON    NEW HAMPSHIRE
[monthly summary only]

1939     9   19  BLOCK ISLAND        RHODE ISLAND
On the 19th a slight auroral display was observed at 2:00 a.m. in 
the north and northeast, rather faint with single streamer, pale 
yellow; lasted about 1/2 hour. Again, on the 19th a brilliant 
aurora occurred, starting about 10:00 p.m. and continued to Na of 
the 20th.

1939     9   19  BURLINGTON          VERMONT
[monthly summary only]

1939     9   20  GREENVILLE          MAINE
[monthly summary only]

1939     9   20  PORTLAND            MAINE
[monthly summary only]

1939     9   20  NANTUCKET           MASSACHUSETTS
[monthly summary only]

1939     9   20  CONCORD             NEW HAMPSHIRE
[monthly summary only]

1939     9   20  BURLINGTON          VERMONT
[monthly summary only]

1939     9   20  NEWPORT             VERMONT
[monthly summary only]

1939    10    5  MOUNT WASHINGTON    NEW HAMPSHIRE
[monthly summary only]

1939    10    6  MOUNT WASHINGTON    NEW HAMPSHIRE
[monthly summary only]

1939    10    6  NEWPORT             VERMONT
[monthly summary only]

1939    10    8  MOUNT WASHINGTON    NEW HAMPSHIRE
[monthly summary only]
1939    10   12  PORTLAND            MAINE
[monthly summary only]

1939    10   13  EASTPORT            MAINE
[monthly summary only]

1939    10   13  GREENVILLE          MAINE
[monthly summary only]

1939    10   13  PORTLAND            MAINE
[monthly summary only]

1939    10   13  BOSTON              MASSACHUSETTS
[monthly summary only]

1939    10   13  NANTUCKET           MASSACHUSETTS
[monthly summary only]

1939    10   13  CONCORD             NEW HAMPSHIRE
[monthly summary only]

1939    10   13  BLOCK ISLAND        RHODE ISLAND
On the 13th there was an auroral display from 10:15 p.m. to 12:30 
a.m. on the 14th.

1939    10   13  NEWPORT             VERMONT
[monthly summary only]

1939    10   14  HARTFORD            CONNECTICUT
[monthly summary only]

1939    10   14  NEW HAVEN           CONNECTICUT
[monthly summary only]

1939    10   14  EASTPORT            MAINE
[monthly summary only]

1939    10   14  GREENVILLE          MAINE
[monthly summary only]

1939    10   14  PORTLAND            MAINE
[monthly summary only]

1939    10   14  BOSTON              MASSACHUSETTS
[monthly summary only]

1939    10   14  NANTUCKET           MASSACHUSETTS
[monthly summary only]
1939    10   14  CONCORD             NEW HAMPSHIRE
Very brilliant aurora observed from about 9.00 p.m. to NA next 
morning.

1939    10   14  BLOCK ISLAND        RHODE ISLAND
Again on the 14th a brilliant auroral display took place, lasting 
from 8:30 p.m. to 1:20 a.m. on the 15th. The predominating color 
was a pale green.

1939    10   15  HARTFORD            CONNECTICUT
[monthly summary only]

1939    10   15  NEW HAVEN           CONNECTICUT
[monthly summary only]

1939    10   15  EASTPORT            MAINE
[monthly summary only]

1939    10   15  PORTLAND            MAINE
[monthly summary only]

1939    10   15  BOSTON              MASSACHUSETTS
[monthly summary only]

1939    10   15  CONCORD             NEW HAMPSHIRE
[monthly summary only]

1939    10   15  PROVIDENCE          RHODE ISLAND
[monthly summary only]

1939    10   15  BURLINGTON          VERMONT
[monthly summary only]

1939    10   16  EASTPORT            MAINE 
[monthly summary only]

1939    10   16  GREENVILLE          MAINE
[monthly summary only]

1939    10   16  PORTLAND            MAINE
[monthly summary only]

1939    10   17  PORTLAND            MAINE
[monthly summary only]

1939    10   17  MOUNT WASHINGTON    NEW HAMPSHIRE
[monthly summary only]

1939    10   18  GREENVILLE          MAINE
[monthly summary only]

1939    10   18  PORTLAND            MAINE
[monthly summary only]

1939    10   19  PORTLAND            MAINE
[monthly summary only]

1939    10   19  MOUNT WASHINGTON    NEW HAMPSHIRE
[monthly summary only]

1939    10   21  MOUNT WASHINGTON    NEW HAMPSHIRE
[monthly summary only]

1939    11   12  PORTLAND            MAINE
[monthly summary only]

1939    11   12  BURLINGTON          VERMONT
[monthly summary only]

1939    11   13  GREENVILLE          MAINE
[monthly summary only]

1939    11   13  PORTLAND            MAINE
[monthly summary only]

1939    11   13  MOUNT WASHINGTON    NEW HAMPSHIRE
[monthly summary only]

1939    11   14  PORTLAND            MAINE
[monthly summary only]

1939    11   15  PORTLAND            MAINE
[monthly summary only]

1939    11   20  GREENVILLE          MAINE
[monthly summary only]

1939    12    6  EASTPORT            MAINE
[monthly summary only] 

1939    12    6  GREENVILLE          MAINE
[monthly summary only]

1939    12    6  PORTLAND            MAINE
[monthly summary only]

1939    12    7  PORTLAND            MAINE
[monthly summary only]

1939    12    8  PORTLAND            MAINE
[monthly summary only]

1939    12    9  PORTLAND            MAINE
[monthly summary only]

1939    12   14  BURLINGTON          VERMONT
[monthly summary only]

1939    12   15  MOUNT WASHINGTON    NEW HAMPSHIRE
[monthly summary only]

 Silverman: New England Auroras, 1931-1932           
Page 

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Page 

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 Silverman: New England Auroras, 1937                
Page 

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