The Sun
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Current Solar Weather
N.B. The Heliophysics Event Registry (HER) contains information on (and, in many cases, images and movies of) ARs, flares, CHs, CMEs, events found by SolarSoft or annotators on events seen with SDO, Hinode, SoHO, and TRACE.
Sungate
STEREO
STEREO consists of two space-based observatories - one ahead of Earth in its orbit, the other trailing behind. With this new pair of viewpoints, scientists will be able to see the structure and evolution of solar storms as they blast from the Sun and move out through space. This movie shows a spherical map of the Sun as it currently appears, formed from a combination of the latest STEREO Ahead and Behind beacon images, along with an SDO/AIA image in between.
Above: Interactively search for features and events using iSolSearch The Heliophysics Events Knowledgebase (HEK) system is being developed to help solar and heliospheric researchers locate features and events of interest to their science topics. Questions you can ask HEK: *May take a few moments.
Heliophysics Events Knowledgebase
solarmonitor.org now features RSS feeds with active region closeups. SolarMonitor , the Website formerly known as the Active Region Monitor, offers up-to-date information on solar activity, including images, flare locations, flare predictions, and links to the LMSAL "last events" page, which gives a graphic view of solar and heliospheric activity through soft X-ray, energetic proton, and solar wind data.
SDAC Home Page
