Global H-alpha Network

SEL EVENT # 5430 in NOAA AR 0069
Date: 2002, Aug 21
Start Time 1609 UT; Max Time 1612 UT; End Time 1614 UT
Coordinates: S09W56
Flare type: X-ray flare and Optical flare observed in H-alpha
Additional:
GOES X-ray Class: C3.0 ( Integrated flux from start to end: 8.1E-04 )
Optical: SF

There are an MPEG movie for this event, a GOES flux plot and several snapshots.


Automaticaly Generated on Thu Aug 22 09:01:36 2002
Please, send questions and comments to Vasyl Yurchyshyn