A strong solar flare measuring M6.9 (R2-Moderate Radio blackout) at its peak time erupted from geoeffective Active Region 2241 at 21:58 UTC on December 18, 2014. The event started at 21:41 and ended at 22:25 UTC.This region is located at the center of the solar disk and
A very strong solar flare measuring M8.7 at its peak time (R2 – Moderate Radio blackout) erupted from geoeffective Active Region 2242 ('beta-gamma-delta') at 04:50 UTC today. This was a long duration event which started at 04:25 and ended at 05:20 UTC. The event
An impulsive solar flare measuring M1.5 at its peak time erupted early on December 13, 2014, from a region rotating around the SE limb. The event started at 05:13, peaked at 05:20 and ended at 05:25 UTC.This new region shows a good potential for increased solar activity
NOAA/SWPC issued G1 (Minor) geomagnetic storm alert early on December 7 due to the high speed solar wind stream originating from a geoeffective coronal hole in the Sun's southern hemisphere. Geomagnetic K-index of 5 (G1 – Minor) threshold was reached at 01:24 UTC to
A long duration solar flare measuring M6.1 (R2-Moderate) at its peak time erupted on December 4, 2014 from Region 2222. The event started at 18:05, peaked at 18:25 and ended at 18:56 UTC.This is a second M-class solar flare today from 'beta-gamma' classified Reg
A moderately strong solar flare measuring M1.8 at its peak time erupted at 06:41 UTC on December 1, 2014. The event started at 06:26 and ended at 06:59 UTC.A 10cm Radio Burst lasting 6 minutes (peak flux 180 sfu) was associated with the event. This indicates that the el
The following video was compiled from time-lapse videos recorded from the International Space Station, courtesy of the Earth Science and Remote Sensing Unit, NASA Johnson Space Centre.
A strong solar flare measuring M5.7 at its peak time erupted from Region 2209 on November 16, 2014. The event started at 17:35, peaked at 17:48 and ended at 17:57 UTC.Region 2209 ('beta-gamma-delta') is Old Region 2192, source of six X-class solar flares during
Old Region 2192, now numbered 2209 ('beta-gamma'), has returned on the Earth side of the Sun, with moderately strong M3.2 solar flare on November 15, 2014. The latest event from this region started at 11:40, peaked at 12:03 and ended at 12:10 UTC.A 10cm Radio Bu
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Awesome time-lapse video features show 15 days of solar action from October 14th to 30th, 2014, showing sunspot AR 2192, the largest sunspot of the last two solar cycles or more than two decades. During the transition time Sunspot 2192 produced six X-class and 37 M-clas
