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Explorer 31 ion mass spectrometer experimentComposition of upper ionosphere as shown by magnetic mass spectrometer flown on Explorer 31
Document ID
19710024903
Acquisition Source
Legacy CDMS
Document Type
Reprint (Version printed in journal)
Date Acquired
August 6, 2013
Publication Date
July 1, 1971
Subject Category
Instrumentation And Photography
Report/Patent Number
NASA-CR-121865
Report Number: NASA-CR-121865
Accession Number
71N34379
Funding Number(s)
CONTRACT_GRANT: NSR-44-004-089
CONTRACT_GRANT: NAS5-9444
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
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