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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.
CR2191
SXR
SPE
GMS
REE
  05260528053006010603060506070609061106130615061706190621
CR2192
SXR
SPE
GMS
REE
  06230625062706290701070307050707070907110713071507170719
CR2193
SXR
SPE
GMS
REE
  07200722072407260728073008010803080508070809081108130815
CR2194
SXR
SPE
GMS
REE
  0816081808200822
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