Global H-alpha Network |
SEL EVENT # 3540 in NOAA AR 1512
Date: 2012, Jun 29
Start Time 1835 UT; Max Time 1844 UT; End Time 1850 UT
Coordinates: S15W12
Flare type: X-ray flare and Optical flare observed in H-alpha
Additional: Several eruptive centers
GOES X-ray Class: C1.1 ( Integrated flux from start to end: 7.6E-04 )
Optical: SF
Below are an MPEG movie for this event, GOES flux plot and data file and several snapshots.
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |