Global H-alpha Network

SEL EVENT # 3740 in NOAA AR 9433
Date: 2001, Apr 27
Start Time 1906 UT; Max Time 1915 UT; End Time 1935 UT
Coordinates: N18W37
Flare type: X-ray flare and Optical flare observed in H-alpha
Additional: Several eruptive centers
GOES X-ray Class: M1.2 ( Integrated flux from start to end: 1.5E-02 )
Optical: 1F

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


Automaticaly Generated on Fri Apr 27 17:33:01 2001
Please, send questions and comments to Vasyl Yurchyshyn