Daily magnetograms for 1981 from the AFGL network
By: David J. Knecht.
Contributors: U.S. Air Force Geophysics Laboratory. Space Physics Division.
Series: AFGL-TR -- 85-0030.; Special reports -- no. 246.; Special reports (U.S. Air Force Geophysics Laboratory) -- no. 246.
Publisher: Space Physics Division, Air Force Geophysics Laboratory
Published: 1985
Place of publication: Hanscom AFB, MA
Language: eng
Number of pages: 417
Subjects: Geomagnetism -- United States -- Observations.; Magnetic fields -- Observations.
Genres: Observations.
Notes: Cover title.

Distributed to depository libraries in microfiche.

"28 February 1985."

Inhouse.

62101F, 7601, 18, 01.