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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.
CR2224
SXR
SPE
GMS
REE
  11121114111611181120112211241126112811301202120412061208
CR2225
SXR
SPE
GMS
REE
  12101212121412161218122012221224122612281230010101030105
CR2226
SXR
SPE
GMS
REE
  01060108011001120114011601180120012201240126012801300201
CR2227
SXR
SPE
GMS
REE
  0202020402060208021002120214021602180220
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