Global H-alpha Network

SEL EVENT # 6840 in NOAA AR
Date: 2002, Feb 20
Start Time 1703 UT; Max Time 1711 UT; End Time 1718 UT
Coordinates: S09W62
Flare type: X-ray flare and Optical flare observed in H-alpha
Additional:
GOES X-ray Class: M3.5 ( Integrated flux from start to end: 1.7E-02 )
Optical: SF

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


Automaticaly Generated on Wed Feb 20 19:40:29 2002
Please, send questions and comments to Vasyl Yurchyshyn