Global H-alpha Network

SEL EVENT # 7500 in NOAA AR 1465
Date: 2012, Apr 20
Start Time 2044 UT; Max Time 2048 UT; End Time 2051 UT
Coordinates: S18E42
Flare type: X-ray flare and Optical flare observed in H-alpha
Additional:
GOES X-ray Class: C1.6 ( Integrated flux from start to end: 4.4E-04 )
Optical: SF

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


Automaticaly Generated on Fri Apr 20 20:05:07 2012
Please, send questions and comments to Vasyl Yurchyshyn