Global H-alpha Network

SEL EVENT # 9850 in NOAA AR 0617
Date: 2004, May 21
Start Time 1616 UT; Max Time 1623 UT; End Time 1628 UT
Coordinates: S10W42
Flare type: X-ray flare and Optical flare observed in H-alpha
Additional: Several eruptive centers
GOES X-ray Class: C2.0 ( Integrated flux from start to end: 9.4E-04 )
Optical: SF

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


Automaticaly Generated on Fri May 21 20:37:39 2004
Please, send questions and comments to Vasyl Yurchyshyn