|Global H-alpha Network|
SEL EVENT # 6940 in NOAA AR 1756
Date: 2013, May 22
Start Time 1946 UT; Max Time 2009 UT; End Time 2017 UT
Flare type: X-ray flare and Optical flare observed in H-alpha
GOES X-ray Class: C2.4 ( Integrated flux from start to end: 4.0E-03 )
Below are an MPEG movie for this event, GOES flux plot and data file and several snapshots.