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A rotating solar magnetic "dipole' observed from 1926 to 1968.A recurring pattern with a period of 26 7/8 days observed in the polar geomagnetic field during the interval from 1926 to 1941 appears to persist in the interplanetary magnetic field polarity observed with spacecraft during the interval from 1963 to 1968. This observation suggests the existence of a rotating solar magnetic ?dipole' with a period of 26 7/8 plus or minus 0.003 days.
Document ID
19720028233
Acquisition Source
Legacy CDMS
Document Type
Reprint (Version printed in journal)
Authors
Wilcox, J. M.
Gonzalez, W.
(California, University Berkeley, Calif., United States)
Date Acquired
August 6, 2013
Publication Date
November 19, 1971
Publication Information
Publication: Science
Volume: 174
Subject Category
Space Sciences
Accession Number
72A11899
Funding Number(s)
CONTRACT_GRANT: NSF GA-16765
CONTRACT_GRANT: NGL-05-003-230
CONTRACT_GRANT: N00014-69-A-0200-1049
Distribution Limits
Public
Copyright
Other

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