Space Weather Message Code: SUMX01
Serial Number: 72
Issue Time: 2011 Sep 07 2254 UTC

SUMMARY: X-ray Event exceeded X1
Begin Time: 2011 Sep 07 2232 UTC
Maximum Time: 2011 Sep 07 2238 UTC
End Time: 2011 Sep 07 2244 UTC
X-ray Class: X1.8
Optical Class: 3b
Location: N14W28
NOAA Scale: R3 - Strong



NOAA Space Weather Scale descriptions can be found at
www.swpc.noaa.gov/NOAAscales

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