LMSAL >> Sungate >> Heliophysics Events Knowledgebase

Recent Events Reported by Observers

Detected by cheung, Submitted at 2015-05-18T23:40:07
2015-05-17T04:50:03 --> 2015-05-17T08:10:03
The material in this filament activation seems to be locally confined.

Movie

Detected by cheung, Submitted at 2015-05-18T22:33:33
2015-05-16T09:00:03 --> 2015-05-16T23:00:03
This quiescent filament eruption starts after another filament eruption occured to its east.

Movie

Detected by cheung, Submitted at 2015-05-18T22:29:43
2015-05-15T18:10:03 --> 2015-05-16T08:30:03
This quiescent filament eruption may have triggered another filament eruption to the west.

Movie

Detected by cheung, Submitted at 2015-05-15T22:08:53
2015-05-12T01:40:03 --> 2015-05-12T04:10:03
The AR loops in the foreground seem mostly unperturbed by this filament eruption.

Movie

Detected by cheung, Submitted at 2015-05-15T19:40:13
2015-05-13T17:40:03 --> 2015-05-13T20:30:03
Beautiful filament eruption from AR 12345 Also reported as an Eruption by EruptionPatrol, see http://www.lmsal.com/hek/her?cmd=view-voevent&ivorn=ivo3A2F2Fhelio-informatics.org2FER_EruptionPatrol_2015-05-13T18253A11253A19234.000402.000

Movie

Detected by cheung, Submitted at 2015-05-11T15:14:00
2015-05-09T19:40:03 --> 2015-05-09T21:10:03
There are no indications that filament material is ejected out of the corona.

Movie

Detected by cheung, Submitted at 2015-05-11T15:10:46
2015-05-11T03:30:03 --> 2015-05-11T05:30:03
This filament eruption injects material into a set of untwisting open field lines. The enhancement of brightness in the 211 channel during the eruption suggests filament material is heated to coronal temperatures.

Movie

Detected by cheung, Submitted at 2015-05-11T15:03:02
2015-05-09T00:20:03 --> 2015-05-09T03:20:03
This quiescent filament lifts and unfurls at the same time as the filament eruption on the east limb. Coincidence or sympathy?

Movie

Detected by cheung, Submitted at 2015-05-11T14:59:40
2015-05-09T00:20:03 --> 2015-05-09T03:20:03
The filament seems to twitch before erupting.

Movie

Detected by cheung, Submitted at 2015-05-08T17:04:24
2015-05-07T19:20:03 --> 2015-05-07T21:50:03
Some jets from the northern edge of AR 12339 fills coronal loops with material. Some of this material hops along the loops in a westward direction and eventually lands at loop footpoints (seen as intensity enhancements in 171 (yellow). The same jets also trigger a coronal wave north of the AR.

Movie

Detected by cheung, Submitted at 2015-05-08T17:04:23
2015-05-07T19:20:03 --> 2015-05-07T21:50:03
Some jets from the northern edge of AR 12339 fills coronal loops with material. Some of this material hops along the loops in a westward direction and eventually lands at loop footpoints (seen as intensity enhancements in 171 (yellow). The same jets also trigger a coronal wave north of the AR.

Movie

Detected by cheung, Submitted at 2015-05-08T16:50:35
2015-05-08T08:02:03 --> 2015-05-08T09:10:03
A giant surge / jet system off the northeast limb. The ejecta consists of both cool (304) and warm (171) material.

Movie

Detected by cheung, Submitted at 2015-05-08T16:50:35
2015-05-08T08:02:03 --> 2015-05-08T09:10:03
A giant surge / jet system off the northeast limb. The ejecta consists of both cool (304) and warm (171) material.

Movie

Detected by cheung, Submitted at 2015-05-08T16:42:32
2015-05-07T11:40:03 --> 2015-05-07T13:40:03
An off-limb filament eruption triggers loop oscillations

Movie

Detected by cheung, Submitted at 2015-05-08T16:42:31
2015-05-07T11:40:03 --> 2015-05-07T13:40:03
An off-limb filament eruption triggers loop oscillations

Movie

Detected by schryver, Submitted at 2015-05-07T15:49:08
2015-05-06T23:12:03 --> 2015-05-07T01:12:03
A compact filament in a small AR erupts, and material ends up being thrown into two distinct directions. Material thrown northwards lands in a patch of QS. Material being thrown southwards vanishes into a CH and connects down towards the QS leading the region. A wavelike/dimming perturbation is seen towards the W side of a larger AR leading the erupting region.

Movie

Detected by schryver, Submitted at 2015-05-07T15:44:59
2015-05-06T12:44:03 --> 2015-05-06T17:56:03
Filament activations in neighboring regions, one AR and one QS.

Movie

Detected by schryver, Submitted at 2015-05-07T15:42:27
2015-05-06T11:28:03 --> 2015-05-06T12:24:03
Compact, short-lived flare

Movie

Detected by schryver, Submitted at 2015-05-06T22:24:36
2015-05-05T20:25:03 --> 2015-05-06T03:00:03
Filament eruption (curiously synchronous with distant X-class flare)

Movie

Detected by schryver, Submitted at 2015-05-06T22:22:17
2015-05-05T21:40:03 --> 2015-05-06T00:40:03
X-flare near E limb, and a propagating front/wave, particularly well visible over the N polar cap and into the N polar coronal hole.

Movie