LMSAL >> Sungate >> Heliophysics Events Knowledgebase

Recent Events Reported by Observers

Previous Next
Detected by Chad Madsen, Submitted at 2023-04-16T23:26:16
2023-04-14T01:20:12 --> 2023-04-14T03:57:45
Two overlapping fillaments near the polarity inversion line of AR13272. The top filament is more diffuse and active than the more compact sigmoid-shaped filament below.

Movie

Detected by Chad Madsen, Submitted at 2023-04-16T21:36:44
2023-04-13T10:37:52 --> 2023-04-13T11:21:30
A GOES C8.3 flare in the northern trailing portion of AR13272 producing a bright, linear ribbon.

Movie

Detected by Chad Madsen, Submitted at 2023-04-16T21:20:30
2023-04-12T15:51:44 --> 2023-04-12T17:19:30
A quiet-Sun prominence on the east limb that has diminished significantly in both size and complexity from previous observations.

Movie

Detected by Chad Madsen, Submitted at 2023-04-16T21:14:38
2023-04-12T07:00:31 --> 2023-04-12T07:48:58
A large, broad prominence rotating onto the east limb in a quiet-Sun region.

Movie

Detected by Chad Madsen, Submitted at 2023-04-16T21:12:41
2023-04-12T05:02:31 --> 2023-04-12T06:01:26
A large, broad prominence rotating onto the east limb in a quiet-Sun region.

Movie

Detected by Chad Madsen, Submitted at 2023-04-28T18:13:14
2023-04-12T04:19:35 --> 2023-04-12T04:33:58
A large, broad prominence rotating onto the east limb in a quiet-Sun region.

Movie

Detected by Chad Madsen, Submitted at 2023-04-28T18:12:30
2023-04-12T04:19:35 --> 2023-04-12T04:33:58
A large, broad prominence rotating onto the east limb in a quiet-Sun region.

Movie

Detected by Chad Madsen, Submitted at 2023-04-16T20:57:21
2023-04-12T01:29:40 --> 2023-04-12T02:28:35
A large, broad prominence observed rotating onto the east limb in a quiet-Sun region. Although the field of view of the slit raster remains largely on the disk, the later slit positions in the raster do cross what appear to be footpoint structures associated with the prominence.

Movie

Detected by Chad Madsen, Submitted at 2023-04-16T20:44:21
2023-04-11T14:41:54 --> 2023-04-11T20:42:56
A great example of running sunspot waves as seen in FUV imaging data, displaying the concentric ripples typical of the phenomenon.

Movie

Detected by Chris Nelson, Submitted at 2023-04-12T08:58:16
2023-03-31T21:07:29 --> 2023-03-31T21:43:49
A two-ribbon flare/eruption that was caught perfectly by the IRIS slit.

Movie

Detected by Chris Nelson, Submitted at 2023-04-12T08:31:41
2023-03-29T05:37:09 --> 2023-03-29T09:40:18
Coronal rain of the solar limb.

Movie

Detected by Aparna V, Submitted at 2023-04-03T01:18:13
2023-02-19T00:00:05 --> 2023-02-21T23:23:41
A dynamic is seen rising over the eastern limb with tall structures with what appears to be rotational features. Activation occurs and the filament mass "evaporates"/ drains along the field lines. No eruption is seen except towards the end of the movie from an adjacent region.

Movie

Detected by Aparna V, Submitted at 2023-04-03T01:02:31
2023-02-19T00:00:05 --> 2023-02-19T17:40:41
Activation of a filament in the northern hemisphere can be seen. There is no eruption at this time.

Movie

Detected by Aparna V, Submitted at 2023-03-19T22:08:40
2023-02-16T17:59:58 --> 2023-02-17T18:03:58
Large prominence on the west limb.

Movie

Detected by Aparna V, Submitted at 2023-03-19T20:18:26
2023-02-16T17:59:59 --> 2023-02-18T04:05:47
A pair of coronal holes near the south polar region. Some coronal cells can be seen bordering the coronal holes.

Movie

Detected by Aparna V, Submitted at 2023-03-19T07:27:45
2023-02-17T10:52:41 --> 2023-02-18T17:28:05
Small flux emergence region seen in BLOS followed by interaction with existing fluxes to cancel, leading to a relatively small explosion.

Movie

Detected by Aparna V, Submitted at 2023-03-19T07:14:28
2023-02-16T18:00:05 --> 2023-02-18T23:59:05
Filament formation can be seen in 193A and 304A in the region between the sunspots of AR 13220 and AR 13217, and flux cancellation can be seen at corresponding times in BLOS.

Movie

Detected by Aparna V, Submitted at 2023-03-19T06:57:28
2023-02-17T12:22:53 --> 2023-02-18T23:59:05
A small flux-emerging region is seen in BLOS, loops can be seen forming in 193 in an otherwise previously quiet region.

Movie

Detected by Aparna V, Submitted at 2023-03-19T05:40:34
2023-02-16T18:00:05 --> 2023-02-18T23:59:05
Flare occurrence in AR13229 just when it comes over the east limb.

Movie

Detected by Aparna V, Submitted at 2023-03-19T05:08:49
2023-02-17T06:21:53 --> 2023-02-18T06:06:05
Cancelling fluxes seen in BLOS at the center of the region of interest. Short loop system can be seen in 193A first brightening then disappearing.

Movie

Previous Next