Recent Events Reported by Observers
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Detected by halocme, Submitted at 2021-05-04T15:49:06
2021-04-27T23:19:53 --> 2021-04-28T00:20:05
A small version of EUV wave from an eruption of an (inverse) S-shaped region in the quiet Sun. Wish CRUISER handled difference images.
Detected by halocme, Submitted at 2021-05-04T08:01:21
2021-04-25T05:59:59 --> 2021-04-25T17:00:11
A large filament erupted, followed by the formation of an enlarging post eruption arcade (PEA). It appears that the part of the filament that did not participate in the eruption came underneath the PEA. The southern end of the filament showed whirling motions
Detected by halocme, Submitted at 2021-05-04T06:43:07
2021-04-26T02:09:53 --> 2021-04-26T03:20:05
Like previous flares in AR 12816, this one was eruptive. But the extent of the associated EUV wave is diminished.
Detected by halocme, Submitted at 2021-05-03T22:16:10
2021-04-25T00:54:53 --> 2021-04-25T02:55:05
AR 12816 produced a series of flares associated with an EUV wave. This one was launched mostly northward. Difference images (not available here) would reveal the magnitude of this event.
Detected by halocme, Submitted at 2021-05-03T21:18:02
2021-04-24T11:39:53 --> 2021-04-24T12:30:05
This was not as far reaching as other typical EUV waves, but the disturbances were seen in all directions. It was not associated with a flare or CME.
Detected by Navdeep Panesar, Submitted at 2021-05-03T19:14:37
2021-04-30T16:04:35 --> 2021-04-30T19:34:47
Polar coronal hole jets
Detected by Navdeep Panesar, Submitted at 2021-05-03T19:11:15
2021-05-02T17:18:35 --> 2021-05-02T21:08:47
Evolution of a polar coronal jet
Detected by Navdeep Panesar, Submitted at 2021-05-03T19:06:59
2021-05-02T23:03:58 --> 2021-05-03T11:54:58
Quiescent prominences can be seen together with interesting coupled-loop system. The two loop extensions could be the legs of the spider prominence.
Detected by Navdeep Panesar, Submitted at 2021-05-03T19:01:34
2021-05-02T23:03:58 --> 2021-05-03T11:54:58
An evolution of a quiescent prominence.
Detected by halocme, Submitted at 2021-05-03T06:10:04
2021-04-23T05:24:58 --> 2021-04-23T06:55:10
The trans-equatorial loops between AR 12817 (north, still on the visible side) and AR 12814/12815 (south, already behind the limb) seemed to participate in a slow eruption. Changes are more easily seen at the legs. This eruption resulted in an unimpressive (narrow, slow) CME.
Detected by Lucas Guliano, Submitted at 2021-04-29T20:48:46
2021-04-20T15:12:11 --> 2021-04-20T15:49:49
Minor Flare observed in AR12818 at the limb
Detected by Lucas Guliano, Submitted at 2021-04-29T20:11:41
2021-04-26T07:59:35 --> 2021-04-26T09:49:32
Prominence/Solar rain during Solar Orbiter Campaign
Detected by Lucas Guliano, Submitted at 2021-04-29T20:00:23
2021-04-21T06:03:09 --> 2021-04-21T07:07:51
Small flare observed in AR12818
Detected by Lucas Guliano, Submitted at 2021-04-29T19:53:22
2021-04-24T04:54:17 --> 2021-04-24T06:41:37
Small jet/flare observed at the limb from AR12817
Detected by Chad Madsen, Submitted at 2021-04-27T23:13:14
2021-04-19T23:12:36 --> 2021-04-20T00:04:48
An M1.1 flare that spans much of the length of AR12816, featuring a long S-shaped ribbon.
Detected by Chad Madsen, Submitted at 2021-04-27T23:08:55
2021-04-19T21:04:43 --> 2021-04-19T21:37:07
A B8.2 flare in the trailing portion of AR12816. The flare produces a clear S-shaped ribbon.
Detected by Chad Madsen, Submitted at 2021-04-27T17:42:06
2021-04-17T19:12:59 --> 2021-04-17T19:35:56
An active region jet originating from the northern plage region of AR12815. The jet features an arch-shaped base with a compact brightening at its apex. The jet's ejecta flows on a loop-like trajectory toward the center of the active region.
Detected by Chad Madsen, Submitted at 2021-04-27T17:31:33
2021-04-17T06:55:51 --> 2021-04-17T16:48:32
Small, compact brightenings scattered throughout AR12816 consistent with UV burst morphology.
Detected by Chad Madsen, Submitted at 2021-04-27T02:17:21
2021-04-16T17:16:32 --> 2021-04-16T18:24:23
Three consecutive flares occuring in the same region AR12814 with GOES classes B1.6, B1.2, and B3.4, respectively. All three flares show the same general shape.
Detected by Chad Madsen, Submitted at 2021-04-27T01:08:19
2021-04-16T09:46:34 --> 2021-04-16T12:20:32
Small, compact brightenings in AR12814 consistent with UV bursts.
