Historical Dataset Reconstruction and a Prediction Method of Solar 10.7cm Radio Flux
- 1 August 2008
- journal article
- Published by IOP Publishing in Chinese Journal of Astronomy and Astrophysics
- Vol. 8 (4), 472-476
- https://doi.org/10.1088/1009-9271/8/4/11
Abstract
We reconstruct the developing history of solar 10.7cm radio flux (F10.7) since 1848, based on the yearly sunspot number and the variations. A relationship between the maximum and the linear regression slope of the first 3 years starting from minimum of the solar cycle is considered. We put forward a method of predicting the maximum of F10.7 by means of the slope-maximum relationship. Running tests for cycles 19 to 23 indicate that the method can properly predict the peak of F10.7.Keywords
This publication has 5 references indexed in Scilit:
- Cosmic ray anisotropy and solar activityBrazilian Journal of Physics, 2007
- Application of Singular Spectrum Analysis to Solar 10.7 cm Radio Flux 27-day ForecastChinese Journal of Space Science, 2005
- PRIMARY RESEARCH ON PREDICTION METHOD OF 10.7cm SOLAR RADIO FLUXChinese Journal of Space Science, 2003
- Solar Activity and Classical PhysicsChinese Journal of Astronomy and Astrophysics, 2001
- Long and short term variation of the 10.7 cm solar flux. The photospheric granules and the Zürich numbersAstrophysics and Space Science, 1985