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WM7D's Solar Resource Page

Friday, 20-Nov-2009 22:29:31 GMT

Current Solar Image
from SOHO

Current Solar Flux report:
SFI: 76 A-index: 1 K-Index: 1
Report last updated: 21:11utc 20 Nov 09
Highs for Cycle 23
Flux: 298 - 26 Oct 2003
Sunspots: 401 - 20 Jul 2000
Current Sunspot Count: 30
Summary for the past 24 hours:
No space weather storms were observed for the past 24 hours.
Forecast for the next 24 hours:
No space weather storms are expected for the next 24 hours.

Tad Cook's (K7RA) Weekly Solar Report

Latest EUVI Images

Solar Terrestrial Relations Observatory (STEREO)

More Cycle 24 news from NASA

SEC's Solar Cycle 24 Prediction Page

Is cycle 24 here? NOAA says it is!

SIDC says Solar Cycle 24 may have started 13 December 2007

MDI far-side solar image

3-day Solar-Geophysical Forecast issued Nov 19 22:00 UTC

Solar Activity Forecast: Solar activity is expected to be at very low levels with a slight chance for a C-class flare.

Geophysical Activity Forecast: The geomagnetic field is expected to be unsettled with a chance for isolated active periods for the next two days (20-21 November) due to a recurrent coronal hole high-speed stream. Conditions should decline to mostly quiet to unsettled levels for the third day (22 November).


Sunspot/Flux Chart

This chart is based on daily sunspot and solar flux numbers reported by NOAA. It is updated once per day.
The data in this chart reflects the past six months.

NOAA Geophysical Alert Chart

This chart is based on the NOAA Geophysical Alert Message (updated every three hours). Included are the Solar Flux, K-Index, and A-Index numbers for the past six months. This chart is updated every three hours (at 15 minutes past the hour), along with the text report at the top of this page.

Sunspot summary

Radio flux progressionsummary

Ap progression summary

For more information about these numbers, and what they mean, see the links at the bottom of this page.


Other information


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