SEL EVENT # 2560 in NOAA AR 1295
Date: 2011, Sep 21
Start Time 2031 UT; Max Time 2036 UT; End Time 2040 UT
Coordinates: N24W48
Flare type: X-ray flare and Optical flare observed in H-alpha
Additional: Several eruptive centers
GOES X-ray Class: C2.0 ( Integrated flux from start to end: 7.6E-04 )
Optical: SF

Below are an MPEG movie for this event, GOES flux plot and data file and several snapshots.