Current Solar Weather

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SOHO and STEREO Sungrazing Comets

Welcome to the home page of the SOHO/LASCO and STEREO/SECCHI comet program, based in the Solar Physics Department of the U.S. http://sungrazer.nrl.navy.mil/index.php

iNTEGRATED SPACE WEATHER ANALYSIS SYSTEM

ISWA is a flexible, turn-key, Web-based dissemination system for NASA-relevant space weather information that combines forecasts based on the most advanced space weather models with concurrent space environment information. iSWA is customer-configurable and adaptable for use as a powerful decision-making tool. http://iswa.gsfc.nasa.gov/iswa/iSWA.html

www.SolarMonitor.org

Note: The tabulated data are based on the most recent NOAA/USAF Active Region Summary issued on 9-Apr-2012 00:30 UT , the values to the right of the forward slashes representing yesterdays values or events. Regions with no data in above property fields have decayed and exhibit no spots. http://www.solarmonitor.org/index.php

Today's Space Weather

Solar Activity Forecast: Solar activity is expected to be very low during days 1 - 3 (09 - 11 April) with a chance for an isolated C-class flare. http://www.swpc.noaa.gov/today.html#satenv

Helioviewer.org

Solar and heliospheric image visualization tool by coreburn Nov 7

The GOES X-ray flux plot contains 1 minute averages of solar X-rays in the 1-8 Angstrom (0.1-0.8 nm) and 0.5-4.0 Angstrom (0.05-0.4 nm) passbands.

6-hour GOES X-ray Flux Monitor

http://www.swpc.noaa.gov/rt_plots/xray_1m.html
The GOES X-ray Flux plot contains 5 minute averages of solar X-ray output in the 1-8 Angstrom (0.1-0.8 nm) and 0.5-4.0 Angstrom (0.05-0.4 nm) passbands. Data from the SWPC Primary GOES X-ray satellite is shown.

3-day GOES X-ray Flux Monitor

http://www.swpc.noaa.gov/rt_plots/xray_5mBL.html
http://sdowww.lmsal.com/suntoday/ NOTE : Mouse over wavelengths to change preview pictures.

The Sun Today