Recent Events Reported by Observers
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Detected by Chad Madsen, Submitted at 2021-08-31T20:38:09
2021-08-25T16:30:06 --> 2021-08-25T23:00:37
Small, compact brightenings just to the east of the leading sunspot of AR12859 indicative of UV bursts.
Detected by Chad Madsen, Submitted at 2021-08-31T20:31:46
2021-08-25T12:56:03 --> 2021-08-25T13:11:03
A flare-like event in AR12859 with no corresponding GOES signature. The event produces a brief, broad ribbon just to the east of the AR's leading sunspot.
Detected by Chad Madsen, Submitted at 2021-08-31T20:25:28
2021-08-25T07:30:00 --> 2021-08-25T12:00:01
Waves in the leading sunspot of AR12859 presenting as broad umbral flashes in the 2796 Å SJI channel.
Detected by Chad Madsen, Submitted at 2021-08-31T20:04:32
2021-08-24T22:17:58 --> 2021-08-24T22:35:48
A GOES B2.4 flare in AR12859 that displays a small ribbon to the left of the slit.
Detected by Chad Madsen, Submitted at 2021-08-31T19:50:00
2021-08-24T12:19:55 --> 2021-08-24T13:54:06
A GOES B1.9 flare first captured near its maximum intensity. The flare produces an omega-shaped ribbon complex and erupts a substantial amount of material with strong absorption in the 2796 Å channel.
Detected by Chad Madsen, Submitted at 2021-08-31T19:42:17
2021-08-24T11:53:03 --> 2021-08-24T12:01:20
The onset of a GOES B1.9 flare in AR12859. Clearly defined ribbons are observed on the right side of the field of view.
Detected by jinmeng, Submitted at 2021-08-30T00:26:33
2021-08-26T17:46:57 --> 2021-08-26T19:19:45
Global EUV waves associated with a C3.0 flare from AR 12859.
Detected by jinmeng, Submitted at 2021-08-30T00:26:33
2021-08-26T17:46:57 --> 2021-08-26T19:19:45
Global EUV waves associated with a C3.0 flare from AR 12859.
Detected by jinmeng, Submitted at 2021-08-30T00:19:38
2021-08-24T10:30:09 --> 2021-08-24T20:10:09
An eruption was observed from AR 12859, which seems to disturb the field nearby that leads to another filament eruption.
Detected by jinmeng, Submitted at 2021-08-30T00:11:46
2021-08-20T03:30:09 --> 2021-08-20T06:20:09
An eruption at the east limb was observed. A large portion of the corona is disturbed.
Detected by jinmeng, Submitted at 2021-08-30T00:04:58
2021-08-21T08:00:09 --> 2021-08-21T15:50:09
A small eruption from AR 12858 seems to trigger symathetic activites both in the northern polar region and at the west limb.
Detected by Navdeep Panesar, Submitted at 2021-08-28T22:58:55
2021-08-16T19:47:46 --> 2021-08-17T06:34:34
Evolution of a small polar crown prominence.
Detected by Navdeep Panesar, Submitted at 2021-08-28T22:54:35
2021-08-17T03:18:58 --> 2021-08-17T21:52:22
A bunch of coronal plumes can be seen on the solar disk.
Detected by Navdeep Panesar, Submitted at 2021-08-28T22:51:29
2021-08-18T08:39:11 --> 2021-08-18T14:40:11
Small-scale coronal jets can be seen in the northern polar coronal along with base typical jet base brightenings.
Detected by Navdeep Panesar, Submitted at 2021-08-28T22:46:58
2021-08-17T21:52:23 --> 2021-08-18T05:23:35
On-disk coronal hole jet appears at the edge of the coronal hole. The continuous magnetic flux cancellation leads to multiple jet eruptions.
Detected by Navdeep Panesar, Submitted at 2021-08-28T22:38:10
2021-08-18T09:54:29 --> 2021-08-18T12:39:53
A small-scale eruption occurs at a neutral line.
Detected by Navdeep Panesar, Submitted at 2021-08-28T22:33:23
2021-08-17T17:06:29 --> 2021-08-18T17:55:53
Evolution of a quiescent filament/prominence. Barbs appear as a pillar-like structure on the solar limb.
Detected by Navdeep Panesar, Submitted at 2021-08-28T22:29:48
2021-08-17T20:06:04 --> 2021-08-18T07:23:53
Quiescent prominence eruption near north-west solar limb.
Detected by Navdeep Panesar, Submitted at 2021-08-28T22:17:04
2021-08-14T12:37:47 --> 2021-08-14T18:39:11
Polar coronal hole jet occurs multiple times from the same location
Detected by Navdeep Panesar, Submitted at 2021-08-28T22:14:39
2021-08-13T20:33:59 --> 2021-08-13T22:34:35
A small-scale coronal jet appears, with a base brightening, in the northern coronal hole.
