NASA Logo

NTRS

NTRS - NASA Technical Reports Server

Collections About News Help Login

Press Enter or click the Search button to begin your search.

Back to Results
Estimating sunspot numberAn empirical method is developed to predict certain parameters of future solar activity cycles. Sunspot cycle statistics are examined, and curve fitting and linear regression analysis techniques are utilized.
Document ID
19850002588
Acquisition Source
Legacy CDMS
Document Type
Technical Memorandum (TM)
Authors
Wilson, R. M. (NASA Marshall Space Flight Center Huntsville, AL, United States)
Reichmann, E. J. (NASA Marshall Space Flight Center Huntsville, AL, United States)
Teuber, D. L. (Teledyne Brown Engineering Huntsville, Ala., United States)
Date Acquired
September 5, 2013
Publication Date
October 1, 1984
Subject Category
Solar Physics
Report/Patent Number
NAS 1.15:86471
NASA-TM-86471
Report Number: NAS 1.15:86471
Report Number: NASA-TM-86471
Accession Number
85N10896
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

Related Records

There are no records associated with this record.
No Preview Available