Recent Events Reported by Observers
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Detected by halocme, Submitted at 2017-09-14T08:13:33
2017-09-12T13:45:01 --> 2017-09-12T14:45:01
The eruption from AR 12677 accompanied waves moving into the solar disk.
Detected by halocme, Submitted at 2017-09-14T08:13:33
2017-09-12T13:45:01 --> 2017-09-12T14:45:01
The eruption from AR 12677 accompanied waves moving into the solar disk.
Detected by halocme, Submitted at 2017-09-14T08:06:08
2017-09-12T07:15:01 --> 2017-09-12T08:05:25
The flare occurred in AR 12680. The wave was driven mostly southward.
Detected by halocme, Submitted at 2017-09-14T08:41:24
2017-09-10T15:30:01 --> 2017-09-10T16:50:25
The flare was probably stronger than X8.2 because AR 12673 was slightly behind the limb. The coronal wave appeared to be the widest, covering the entire surface. The associated CME was super fast (3000-3500 km/s), and resulting in quick onset of a big SEP event, possibly a GLE.
Detected by halocme, Submitted at 2017-09-14T08:41:14
2017-09-10T15:30:01 --> 2017-09-10T16:50:25
The flare was probably stronger than X8.2 because AR 12673 was slightly behind the limb. The coronal wave appeared to be the widest, covering the entire surface. The associated CME was super fast (3000-3500 km/s), and resulting in quick onset of a big SEP event, possibly a GLE.
Detected by halocme, Submitted at 2017-09-14T07:47:24
2017-09-09T22:00:09 --> 2017-09-09T23:30:09
The eruption was mostly radial but lateral expansion drove a wave mostly counterclockwise. A fat CME was associated (http://spaceweather.gmu.edu/seeds/mkmovie.php?cme=20170909.233608.w070.v0739.p283&frame=5&r).
Detected by halocme, Submitted at 2017-09-14T07:47:24
2017-09-09T22:00:09 --> 2017-09-09T23:30:09
The eruption was mostly radial but lateral expansion drove a wave mostly counterclockwise. A fat CME was associated (http://spaceweather.gmu.edu/seeds/mkmovie.php?cme=20170909.233608.w070.v0739.p283&frame=5&r).
Detected by halocme, Submitted at 2017-09-14T07:41:27
2017-09-07T17:20:25 --> 2017-09-07T19:10:49
This coronal wave seems to be originated over the limb, not closely related to C-class flares in AR 12673.
Detected by halocme, Submitted at 2017-09-14T07:41:14
2017-09-07T17:20:25 --> 2017-09-07T19:10:49
This coronal wave seems to be originated over the limb, not closely related to C-class flares in AR 12673.
Detected by halocme, Submitted at 2017-09-14T07:41:27
2017-09-07T14:20:25 --> 2017-09-07T15:30:01
An eruption was mostly in the radial direction, and the associated wave on the disk was diffuse. The associated CME was not broad (http://spaceweather.gmu.edu/seeds/mkmovie.php?cme=20170907.153636.w043.v0334.p248&frame=13&r).
Detected by halocme, Submitted at 2017-09-14T07:41:13
2017-09-07T14:20:25 --> 2017-09-07T15:30:01
An eruption was mostly in the radial direction, and the associated wave on the disk was diffuse. The associated CME was not broad (http://spaceweather.gmu.edu/seeds/mkmovie.php?cme=20170907.153636.w043.v0334.p248&frame=13&r).
Detected by halocme, Submitted at 2017-09-14T07:13:24
2017-09-06T08:40:13 --> 2017-09-06T10:30:37
There are some motions related to the flare and even small dimming, but overall it is a non-eruptive event and may the coronalgraph features (http://spaceweather.gmu.edu/seeds/mkmovie.php?cme=20170906.083607.w025.v0224.p260&frame=7&r) may not represent a real CME or related to this flare.
Detected by halocme, Submitted at 2017-09-14T07:08:23
2017-09-06T11:40:17 --> 2017-09-06T13:29:29
This is the largest flare in solar cycle 24. The last flare with a similar magnitude (X9.0) occurred on 5 December 2006. It occurred impulsively in AR 12673, producing global waves. The associated halo CME is fast (maybe too fast to be measured in http://spaceweather.gmu.edu/seeds/mkmovie.php?cme=20170906.122407.w155.v0582.p243&frame=7&r).
Detected by halocme, Submitted at 2017-09-14T07:08:23
2017-09-06T11:40:17 --> 2017-09-06T13:29:29
This is the largest flare in solar cycle 24. The last flare with a similar magnitude (X9.0) occurred on 5 December 2006. It occurred impulsively in AR 12673, producing global waves. The associated halo CME is fast (maybe too fast to be measured in http://spaceweather.gmu.edu/seeds/mkmovie.php?cme=20170906.122407.w155.v0582.p243&frame=7&r).
Detected by gchintzo, Submitted at 2017-09-06T22:09:07
2017-09-04T10:40:09 --> 2017-09-05T03:50:09
AR12674 is classified as a bipolar beta sunspot group (red negative, green positive photospheric magnetic polarities). Note the moving magnetic features/moat flow around the leading negative sunspot (positive polarity) which seem associated with jet-like activity in the corona.
Detected by gchintzo, Submitted at 2017-09-06T22:04:35
2017-09-04T10:40:09 --> 2017-09-05T03:50:09
Delta spot AR12673 in the South hemisphere is the source of two consecutive CME eruptions (http://spaceweather.gmu.edu/seeds/mkmovie_ql.php?cme=20170904.183608.w157.v0334.p241&frame=13). Given that the second CME is a halo CME it is expected that this event would be geoeffective.
Detected by gchintzo, Submitted at 2017-09-06T21:54:15
2017-09-03T08:30:09 --> 2017-09-03T12:16:33
A confined eruption that occurred on the West limb. Note the impulsiveness of the confined eruption and the pushing of the field above it.
Detected by jinmeng, Submitted at 2017-09-06T21:41:19
2017-09-02T07:50:09 --> 2017-09-03T00:00:09
FLux emergence was observed from a small region in the southern hemisphere. A small-scale active region was formed and magnetic connection started to develop between the two near-by active regions.
Detected by jinmeng, Submitted at 2017-09-06T21:41:35
2017-09-02T14:54:09 --> 2017-09-02T17:32:09
A big eruption at the west limb. The related filament was activated and heated before the eruption.
Detected by jinmeng, Submitted at 2017-09-06T21:41:33
2017-09-02T14:54:09 --> 2017-09-02T17:32:09
A big eruption at the west limb. The related filament was activated and heated before the eruption.