LMSAL >> Sungate >> Heliophysics Events Knowledgebase

Recent Events Reported by Observers

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Detected by halocme, Submitted at 2019-05-29T06:49:16
2019-05-23T06:40:13 --> 2019-05-23T07:30:37
This jet contains cool material initially ejected in helical motions.

Movie

Detected by halocme, Submitted at 2019-05-29T06:42:57
2019-05-23T04:20:25 --> 2019-05-24T05:50:25
A bipolar region hosted what looked like a coronal bright point in full-disk images. It lasted a few days. Its appearance traced the evolution of the underlying magnetic field structure.

Movie

Detected by halocme, Submitted at 2019-05-29T06:29:45
2019-05-22T12:45:01 --> 2019-05-22T14:01:01
A tiny eruption, causing the overlying structure to slightly dim.

Movie

Detected by halocme, Submitted at 2019-05-29T06:24:57
2019-05-22T07:15:01 --> 2019-05-22T11:15:01
This eruption was very diffuse and seen only in 171 A images. An ourflow seemed to precede a more localized filament eruption, which accelerated the eruption of a closed coronal structure. The eruption was deflected clockwise.

Movie

Detected by halocme, Submitted at 2019-05-29T06:17:15
2019-05-21T06:45:01 --> 2019-05-21T09:01:01
The coronal structure overlying AR 12741 was seen to gradually open up and dim, even though eruption itself was not clearly seen. This was associated with a CME (http://spaceweather.gmu.edu/seeds/mkmovie_ql.php?cme=20190521.083607.w041.v0323.p248&frame=12).

Movie

Detected by halocme, Submitted at 2019-05-29T06:11:01
2019-05-21T04:00:09 --> 2019-05-21T06:10:09
Low-lying filament activity around AR 12741 seemed to cause a minor eruption, which did not go beyond the AIA field of view, hence no CME.

Movie

Detected by halocme, Submitted at 2019-05-29T05:58:30
2019-05-20T13:35:25 --> 2019-05-20T14:25:25
This looked like a narrow eruption, different from a flux rope eruption (CME), but it started impulsively, causing the overlying structure to oscillate.

Movie

Detected by halocme, Submitted at 2019-05-29T05:58:30
2019-05-20T13:35:25 --> 2019-05-20T14:25:25
This looked like a narrow eruption, different from a flux rope eruption (CME), but it started impulsively, causing the overlying structure to oscillate.

Movie

Detected by halocme, Submitted at 2019-05-29T05:47:11
2019-05-19T21:00:33 --> 2019-05-19T21:50:33
This was probably a confined eruption, but the overlying structure was seen to be disturbed.

Movie

Detected by halocme, Submitted at 2019-05-29T05:32:34
2019-05-19T15:55:13 --> 2019-05-19T17:31:13
Evem though this was on a relatively small scale, it was probably an eruption of a flux rope, seen in dark to the north of the region in projection. A surge followed the eruption, propagating in SWW.

Movie

Detected by halocme, Submitted at 2019-05-29T05:32:33
2019-05-19T15:55:13 --> 2019-05-19T17:31:13
Evem though this was on a relatively small scale, it was probably an eruption of a flux rope, seen in dark to the north of the region in projection. A surge followed the eruption, propagating in SWW.

Movie

Detected by halocme, Submitted at 2019-05-29T05:22:51
2019-05-18T15:30:01 --> 2019-05-18T16:40:49
This happened in a quiescent region. The wave propagated preferentially in the northwestern direction. No flare was seen above the ~A8 beckground level.

Movie

Detected by halocme, Submitted at 2019-05-29T05:13:55
2019-05-18T10:15:01 --> 2019-05-18T13:11:01
Large-scale structure overlying AR 12741 is seen to gradually open up. This may be related to the slow CME observed around 12:00 (http://spaceweather.gmu.edu/seeds/mkmovie_ql.php?cme=20190518.120007.w041.v0170.p256&frame=19).

Movie

Detected by halocme, Submitted at 2019-05-29T05:06:25
2019-05-17T06:15:01 --> 2019-05-17T07:35:01
A small filament erupted, but it had far-reaching effects high in the corona for the outflow to be visible over the limb.

Movie

Detected by Roy Smart, Submitted at 2019-05-28T03:33:22
2019-01-21T10:13:10 --> 2019-01-21T11:18:06
Flux emerging into plage region

Movie

Detected by Roy Smart, Submitted at 2019-05-28T03:10:46
2019-01-19T10:11:57 --> 2019-01-19T10:37:05
Possibly a mini filament eruption or a cool cavity expanding into the atmosphere. Mildly unique event.

Movie

Detected by Roy Smart, Submitted at 2019-05-28T03:01:43
2019-01-18T22:47:41 --> 2019-01-18T23:14:49
Obvious example of a small emerging flux region

Movie

Detected by Roy Smart, Submitted at 2019-05-28T02:50:28
2019-01-18T08:08:38 --> 2019-01-18T08:19:05
Small region of enhanced intensity. Good EE or jet candidate.

Movie

Detected by Roy Smart, Submitted at 2019-05-28T02:43:04
2019-01-17T22:14:23 --> 2019-01-17T22:28:03
Small eruption in plage region where slit crosses eruption site.

Movie

Detected by Roy Smart, Submitted at 2019-05-28T02:38:37
2019-01-17T15:46:01 --> 2019-01-17T15:52:18
Small, transient jet.

Movie

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