Global H-alpha Network

SEL EVENT # 9990 in NOAA AR 0338
Date: 2003, Apr 25
Start Time 1927 UT; Max Time 1931 UT; End Time 1935 UT
Coordinates: N20W57
Flare type: X-ray flare and Optical flare observed in H-alpha
Additional: Several eruptive centers
GOES X-ray Class: C1.8 ( Integrated flux from start to end: 7.3E-04 )
Optical: SF

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


Automaticaly Generated on Fri Apr 25 21:38:24 2003
Please, send questions and comments to Vasyl Yurchyshyn