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EVENT ALERTS
  Space environment alerts are issued for four categories: Relativistic Electron Enhancement(REE)、Geomagnetic storm(GMS)、Solar proton event(SPE) and Solar x-ray flare(SXR). There are 3 types of Space Weather Alert Messages:alert、continuation alert and summary. Alert messages are issued when an event threshold is crossed and contain information that is available at the time of issue. Continuation alert messages are issued when an event is proceeding in next day. Summary messages are issued after the event ends, and contain additional information available at the time of issue. There are three-level alerts according to the eruption. The yellow color means minor storm, orange color means moderate storm and red color means strong storm. If the color is green, it means quiet condition. From the web we can see Space environment alerts 27-day-cycle review and search history alerts.
CR2214
SXR
SPE
GMS
REE
  02130215021702190221022302250227030103030305030703090311
CR2215
SXR
SPE
GMS
REE
  03120314031603180320032203240326032803300401040304050407
CR2216
SXR
SPE
GMS
REE
  04080410041204140416041804200422042404260428043005020504
CR2217
SXR
SPE
GMS
REE
  05060508051005120514051605180520
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