LMSAL >> Sungate >> Heliophysics Events Knowledgebase

Recent Events Reported by Observers

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Detected by halocme, Submitted at 2015-05-11T20:16:55
2014-09-20T04:30:35 --> 2014-09-20T05:20:35
This narrow seems to have come from a region just behind the limb, given that post-eruption loops became visible. The ejection was slightly deflected by the adjacent coronal structure.

Movie

Detected by halocme, Submitted at 2015-05-11T20:16:32
2014-09-20T04:25:11 --> 2014-09-20T06:11:11
This was a small eruption, although the involved polarity inversion lines may be multiple. It was ejected non-radially toward north, and left spreading flare ribbons. The possible CME ia hard to detect because of its limited opening.

Movie

Detected by halocme, Submitted at 2015-05-11T20:16:14
2014-09-20T04:25:11 --> 2014-09-20T06:11:11
This was a small eruption, although the involved polarity inversion lines may be multiple. It was ejected non-radially toward north, and left spreading flare ribbons. The possible CME ia hard to detect because of its limited opening.

Movie

Detected by halocme, Submitted at 2015-05-11T20:13:36
2014-09-19T21:40:11 --> 2014-09-19T23:30:11
This is a jet-like ejection dominated by mateial much cooler than the corona. It may not be difficult to the changes of underlying magnetic field (emergence or cancellation) before and after the event.

Movie

Detected by halocme, Submitted at 2015-05-11T20:16:46
2014-09-19T17:30:35 --> 2014-09-19T19:30:35
This filament looks relatively simple and well-defined. The apparent counteclockwise rotation is also seen in the CME internal structure.

Movie

Detected by halocme, Submitted at 2015-05-11T20:16:32
2014-09-19T17:30:35 --> 2014-09-19T19:30:35
This filament looks relatively simple and well-defined. The apparent counteclockwise rotation is also seen in the CME internal structure.

Movie

Detected by halocme, Submitted at 2015-05-11T20:13:32
2014-09-19T17:30:35 --> 2014-09-19T19:30:35
This filament looks relatively simple and well-defined. The apparent counteclockwise rotation is also seen in the CME internal structure.

Movie

Detected by halocme, Submitted at 2014-09-26T04:27:16
2014-09-19T17:10:11 --> 2014-09-19T18:30:11
Loops are seen to oscillate as the eruption traversed them. This may be a wave rather than a mass motion.

Movie

Detected by halocme, Submitted at 2014-09-26T04:27:18
2014-09-19T17:10:11 --> 2014-09-19T18:30:11
Loops are seen to oscillate as the eruption traversed them. This may be a wave rather than a mass motion.

Movie

Detected by halocme, Submitted at 2015-05-11T20:16:21
2014-09-19T08:10:11 --> 2014-09-19T12:40:11
This filament gradually got activated and finally erupted, although only partially or in a restrained manner. Spreading flare ribbons and post eruption loops are seen, but the coronagraphic presence of this event is minimal, probably a short-lived wave up to 3-4 Rsun.

Movie

Detected by halocme, Submitted at 2015-05-11T20:16:32
2014-09-19T08:10:11 --> 2014-09-19T12:40:11
This filament gradually got activated and finally erupted, although only partially or in a restrained manner. Spreading flare ribbons and post eruption loops are seen, but the coronagraphic presence of this event is minimal, probably a short-lived wave up to 3-4 Rsun.

Movie

Detected by schryver, Submitted at 2014-10-14T22:16:26
2014-09-18T15:44:03 --> 2014-09-18T17:28:03
Coronal wave associated with the eruption from a region hardly larger than an ephemeral region.

Movie

Detected by schryver, Submitted at 2014-10-14T22:17:33
2014-09-18T07:08:03 --> 2014-09-18T12:04:03
Prominence activation (picked up just as SDO came out of eclipse)

Movie

Detected by schryver, Submitted at 2014-10-14T22:17:08
2014-09-17T02:20:07 --> 2014-09-17T05:24:07
Limb eruption

Movie

Detected by schryver, Submitted at 2014-10-14T22:18:06
2014-09-16T00:00:03 --> 2014-09-17T00:00:03
An active region approaching the W limb displays persistent oscilatory behavior in high loops, best seen in 171A, throughout the day, with interruptions, and a quasi-eruption of its high loops around 16UT.

Movie

Detected by anny, Submitted at 2014-09-17T02:40:33
2014-08-07T16:09:03 --> 2014-08-07T22:00:03
The filament takes off, kinks and slowly disappears; hence, from 304A it is hard to tell whether it has erupted. However, a cavity eruption is apparent in 211A to the N of the filament site.

Movie

Detected by anny, Submitted at 2014-09-17T02:40:33
2014-08-07T16:09:03 --> 2014-08-07T22:00:03
The filament takes off, kinks and slowly disappears; hence, from 304A it is hard to tell whether it has erupted. However, a cavity eruption is apparent in 211A to the N of the filament site.

Movie

Detected by anny, Submitted at 2014-09-17T02:40:32
2014-08-07T16:09:03 --> 2014-08-07T22:00:03
The filament takes off, kinks and slowly disappears; hence, from 304A it is hard to tell whether it has erupted. However, a cavity eruption is apparent in 211A to the N of the filament site.

Movie

Detected by anny, Submitted at 2014-09-17T02:40:32
2014-08-06T06:15:03 --> 2014-08-06T14:54:03
A coronal rain on the W limb.

Movie

Detected by anny, Submitted at 2014-09-16T21:40:32
2014-08-05T19:36:03 --> 2014-08-06T00:00:03
Two bubble eruptions set off on the opposite sides of the limb at aboht the same time. The 171A channel shows opening loop structures and 211A channel makes the bubble eruptions evident.

Movie

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