Global H-alpha Network |
SEL EVENT # 3970 in NOAA AR 2192
Date: 2014, Oct 20
Start Time 1600 UT; Max Time 1637 UT; End Time 1655 UT
Coordinates: S14E37
Flare type: X-ray flare and Optical flare observed in H-alpha
Additional: Several eruptive centers
GOES X-ray Class: M4.5 ( Integrated flux from start to end: 9.9E-02 )
Optical: 2N
Below are an MPEG movie for this event, GOES flux plot and data file and several snapshots.