Global H-alpha Network |
SEL EVENT # 5150 in NOAA AR 1272
Date: 2011, Aug 17
Start Time 1616 UT; Max Time 1631 UT; End Time 1645 UT
Coordinates: S19E63
Flare type: X-ray flare and Optical flare observed in H-alpha
Additional: Several eruptive centers
GOES X-ray Class: C2.6 ( Integrated flux from start to end: 3.2E-03 )
Optical: SF
Below are an MPEG movie for this event, GOES flux plot and data file and several snapshots.