LMSAL >> Sungate >> Heliophysics Events Knowledgebase

Recent Events Reported by Observers

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Detected by Patricia Jibben, Submitted at 2016-06-17T20:57:25
2016-06-14T22:33:19 --> 2016-06-14T23:34:05
Umbral flashes are observed throughout this sequence.

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Detected by Patricia Jibben, Submitted at 2016-06-17T20:49:12
2016-06-14T17:43:26 --> 2016-06-14T22:00:49
Umbral flashes are observed throughout this observation sequence.

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Detected by Patricia Jibben, Submitted at 2016-06-17T20:47:35
2016-06-14T18:00:08 --> 2016-06-14T18:04:54
This event corresponds to a minor increase in GOES X-ray flux but no corresponding GOES event.

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Detected by Patricia Jibben, Submitted at 2016-06-17T20:09:04
2016-06-14T16:03:43 --> 2016-06-14T17:31:19
Umbral flashes are observed throughout this sequence.

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Detected by Patricia Jibben, Submitted at 2016-06-17T19:56:03
2016-06-14T11:34:12 --> 2016-06-14T11:42:36
No corresponding GOES event.

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Detected by Patricia Jibben, Submitted at 2016-06-17T19:54:30
2016-06-14T10:28:20 --> 2016-06-14T11:10:06
No corresponding GOES event.

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Detected by Patricia Jibben, Submitted at 2016-06-17T19:51:29
2016-06-14T07:31:31 --> 2016-06-14T12:01:26
Umbral flashes are visible throughout this observation sequence.

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Detected by Patricia Jibben, Submitted at 2016-06-17T19:49:10
2016-06-14T07:31:15 --> 2016-06-14T12:01:21
Running waves are seen throughout this observation sequence.

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Detected by Patricia Jibben, Submitted at 2016-06-17T19:39:22
2016-06-14T08:58:11 --> 2016-06-14T09:04:04
No GOES event for corresponding time.

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Detected by Joten Okamoto, Submitted at 2016-06-17T11:22:05
2016-06-11T07:00:15 --> 2016-06-11T10:26:37
Many types of activities on the slit, both in the umbra and in the penumbra.

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Detected by Joten Okamoto, Submitted at 2016-06-17T10:06:56
2016-06-12T23:26:35 --> 2016-06-13T03:13:00
Horizontal flows - moving upward ? returning back along a curved field ?

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Detected by Wei Liu, Submitted at 2016-06-16T23:42:56
2016-06-01T20:48:37 --> 2016-06-01T22:00:45
Episodic and recurrent coronal jets from the same location during this BBSO coordination from AR 12550. Typical anemone or inverted-Y shape. A small portion of the slit positions covered the jet.

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Detected by Wei Liu, Submitted at 2016-06-16T23:38:18
2016-06-01T17:12:27 --> 2016-06-01T18:49:08
Brightenings in AR 12551 in several episodes on and off. No clear sign of a sizable flare though.

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Detected by Wei Liu, Submitted at 2016-06-16T23:35:15
2016-05-30T23:29:33 --> 2016-05-31T03:30:35
A prominence at NW limb exhibited dynamic mass flows, similar to those reported for this region later that day, 2016-May-31 23:30. Slit only on the northern side of the prominence.

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Detected by Wei Liu, Submitted at 2016-06-16T23:30:37
2016-05-31T17:29:45 --> 2016-05-31T22:01:48
A typical active region prominence over AR 12548 at NW limb. There are mainly horizontal prominence threads that exhibited wavy motions as seen with Hinode/SOT by Okamoto et al. (2007)

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Detected by Wei Liu, Submitted at 2016-06-16T23:24:28
2016-05-28T21:28:50 --> 2016-05-28T21:54:46
Certain low-lying loops and some ribbon brightened in a few episodes during this BBSO coordination run in AR 12548. Very mild/low activity level, not spectacular though.

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Detected by Wei Liu, Submitted at 2016-06-16T23:15:46
2016-05-29T12:18:33 --> 2016-05-29T14:56:06
A prominence inside a coronal cavity. The slit was only on the bottom portion of the prominence, while the top portion shows more interesting dynamics.

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Detected by Patricia Jibben, Submitted at 2016-07-01T19:39:35
2015-03-03T20:08:55 --> 2015-03-03T21:04:26
This events starts out as a surge and eventually the region brightens. There is no corresponding GOES event, probably because the active region is somewhat obscured by the limb.

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Detected by Patricia Jibben, Submitted at 2016-07-01T19:39:35
2015-03-03T19:16:12 --> 2015-03-03T19:41:10
A small eruption originating behind the limb. No corresponding GOES event. Possibly associated with an active region filament.

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Detected by Wei Liu, Submitted at 2016-06-16T03:03:47
2016-05-27T19:15:57 --> 2016-05-27T19:53:35
Filament eruption in AR 12548 exhibited unwinding twists and helical motions. This occurred to the west of the leading sunspot, near PIL. This also involved a minor flare with multiple short ribbon segments scattered around the AR.

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