Global H-alpha Network

SEL EVENT # 3740 in NOAA AR 1618
Date: 2012, Nov 20
Start Time 1518 UT; Max Time 1529 UT; End Time 1541 UT
Coordinates: N08E19
Flare type: X-ray flare and Optical flare observed in H-alpha
Additional:
GOES X-ray Class: C3.1 ( Integrated flux from start to end: 3.3E-03 )
Optical: SF

Below are an MPEG movie for this event, GOES flux plot and data file and several snapshots.


Automaticaly Generated on Tue Nov 20 20:00:37 2012
Please, send questions and comments to Vasyl Yurchyshyn