Global H-alpha Network

SEL EVENT # 6500 in NOAA AR 0123
Date: 2002, Sep 21
Start Time 2034 UT; Max Time 2100 UT; End Time 2138 UT
Coordinates: S16W19
Flare type: X-ray flare and Optical flare observed in H-alpha
Additional: Several eruptive centers
GOES X-ray Class: C2.6 ( Integrated flux from start to end: 7.3E-03 )
Optical: SF

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


Automaticaly Generated on Sat Sep 21 20:56:16 2002
Please, send questions and comments to Vasyl Yurchyshyn