The San Francisco call., 1910-04-07
Notice to Mariners

CALIFORNIA
San Francisco bay entrance-NOOnday rock
whistling buoy, HIS, replaced March IL. having
been heretofore reported adrlft. IN. TO Nj. No.
IL. H. B. N to NJ. No TO- 1910, par 676)
Il; H. B. List of Buoys, ETC., Pacific Coast,
Seacoast-Duxbury reef whistIing buoy. black
to be numbered '1DB," about. April 5, 1910.
without other change. (N. to " No. II. 19l0(
5O02 and 5052 '-' 49,
I; H. B. List of Buoys. etc., Pacific Coast,
U. s. Coast Pilot. Pacific Coast California,
oregon ana Washington 1903, pp. 90 aud "a
lished, buoys TO be ved1-About April Is
1910, the following changes will be made in the
South spit. "a. first class nun. to be estab-
lished inside the end Of the submerged south
jetty on the southwesterly side Of the channel.
North spit, 3, second class can. to be changed
to first class and located the easteriy
side of the channel about 1.5O0 feet east OF the
submerged end of the south jetty.
North spit, ;, first class num- to be established
at the turn of the north and south channels TO
mark the northerly side Of the channel.
Middle ground west end, HIS second class num-
to be changed TO a first class nun, without other
change.
changed to. first class nun. without other
change. IN. to NJ. No. II, 1910.)
C.. and G.. S. chart 5S32.
L. H. B. List OF Buoys, etc. Pacific Coast
San Luis obispO bay. westdahl rock, rock 10
Gated southeastward-On March IL. 1910. a
search was made by means Of wire drag. for
three pinnacle rocks having less than 20 feet
over them, which reported to lie between
three quarters OF a mile and a mile southeast
ward of WestddhI rock San Luis Obispo bay.
The search resulted in the location of a single
pinnacle rock. having over it a least depth OF
eight fathoms surrounded by depths Of p faith
oms, which lies with San Luis 0bispo lighthouse
bearing IL degrees true (N Il E mag), distant
1-s miles, IN. to NJ. No. IS. 1s1O.1
(Reported by an officer Of the coast and geo
detic survey March 10, 1910.)
G. and G. S. charts 1886 and $500.
U. s. Coast Pilot, Pacific Coast California,
oregon and Washington. 1909 p. So.
tion-Intenslty of light increased March IL by
changing the illuminant from oil TO ineandescent
oil vapor, without other change. IN. tom. No.
Ii, 1907
l. H. B. List of Buoys. ETC.. Pacific Coast
San Pablo bay-Beacons discontinued March II
PetaIuna inlet beacon No. 1, Petaluna inlet
beacon No. 3, Petaluna inlet beacon No. .. IN.
C. and G. S. charts 55S3 and $500.
L. II. B. List of Buoys, etc., Pacific Coast,
190s. pp. 81 and 80.
San Pablo bay--Lights to be established about
Petaluna inlet light, No PA fixed red lens
lantern light, 26 feet above the water. to be
stats, on which is painted the figure ''2'' in
black, and surmounted by red lamp box; 10
luna inlet beacon, No. .
Petaluna inlet light, No. A fixed red lens
shown from a three pile structure. crossed with
Stats, on which Is painted the ngure a. in
eaed In an s feet OF %ste IN tb pae d Of
luna inlet beacon, No. pa. IL. Fl. b. n. to III.
No. A. 1909. par. 2675.)
Petaluna inlet light. No. ga fixed red lens
lantern light, 20 feet above the water, to be
shown from a three pile structure. crossed with
Stats, on which is painted the figure ''6' in
black, and surmounted by red lamp box, To-
Gated in six feet OF water. in place Of Petaluna
inlet tsa beacon, q No IN to No No 49, 1900
L; H. B; List of Buoys etc.. Pacific Coast.
class spar, reported missing March %. will be
replaced as soon as practicable. IN TO NJ. No.
l.. H. B. List OF Buoys, ETC., Pacific Coast,
1905 p. 33-
Puget sound-Eagle harbor range lights moved
March IL as follows:
Front light-Mo1ed to the edge of the high
about $50 feet X milel 1S0 degrees 90 minutes
true (ESE Z E mag from its former position.
No other change was made
The approximate geographic position Of this
chart No. 6444. is: Latitude. north. a. degrees
& minutes $50 seconds; longitude west. 10
degrees 20 minutes (52 seconds).
Rear light4Moved to point about 200 feet
$40 degrees 40 minutes true INV "A mag.) In
rear of the front light, and established so feet
above the water No other change was made:
6444 q; toni No; Z. I91o2
IL. II. B. n. TO NJ. No 8, 1910, par. 614.)
/. H. B. List of Buoys, etc. Pacific Coast
lapa," PS, replaced March Is, having been
found out of position IN. to NJ. No. 13. 191O.)
L. H. B. List Of Buoys, etc, Pacific Coast,
1908. PIP. 10 and ".
Grays Harbor outside bar whistling buoy
"Grays Harbor," red. replaced March o. having
been heretofore reported not sounding. (N TO NJ.
IL. Il. B. y. to NJ. No. S. 1910. par. 500
1; H. B. List Of Buoys. etc.. Pacific Coast.
Grays Harbor channel to Hoquiam- -Buoys re-
placed having been found missing:
Channel starboard side, 4, first class spar,
March IL.
Cow point channel, 7, second class spar March
IA. On. to NJ. No. 49, 1910.)
L. H. B. List of Buoys, ETC.. Pacific Coast,
1908, pp. 81 and 81
Grays Harbor, channel to observation-disclosures
s. s, 10 and II temporarily replaced by second
class spar buoys, similarly eolored and num-
bered, March IL. IN. to NJ. No. 13, 1910.)
IL. II. B. n. to NJ. No. 81 1908, par. 37S4;
No. %. 1909, par. 3266. and No. s. 1910, par.
L. H. B. List of Buoys. etc.. Pacific Coast.
1905. p. s.
Puget sound-Duwamish head bell buoy, red.
replaced March TO- having been found missing.
IN. to NJ. No. 13, 1910.)
L. H. B. List of Buoys. ETC., Pacific Coast,
1908, p. 81.
Tongass narrows-Pennsula point beacon.
placed March 7. having been heretofore reported
carried away. IN. to NJ. No II. 1910.)
(L. II. b. n. to NJ No. 4 1910. par. 5OS.)
L. H. B. List Of Buoys, etc, Pacific Coast.
1905, p. 1o2.