LMSAL >> Sungate >> Heliophysics Events Knowledgebase

Recent Events Reported by Observers

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Detected by jinmeng, Submitted at 2018-06-20T17:48:57
2018-06-11T08:59:45 --> 2018-06-11T15:09:21
Two small eruptions close in time and location were observed. There are also some synchronous activities between the two source regions (e.g., dimmings).

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Detected by gchintzo, Submitted at 2018-06-20T17:44:17
2018-06-18T00:00:09 --> 2018-06-20T14:00:09
A bipole is seen to emerge in the north hemisphere of the sun. Interesting connectivity develops between the emerging flux and the nearby quiet sun.

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Detected by jinmeng, Submitted at 2018-06-20T16:47:51
2018-06-07T06:46:09 --> 2018-06-07T09:12:09
A small-scale eurption (mini-filament eruption?) was observed on-disk.

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Detected by jinmeng, Submitted at 2018-06-20T16:47:49
2018-06-07T06:46:09 --> 2018-06-07T09:12:09
A small-scale eurption (mini-filament eruption?) was observed on-disk.

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Detected by jinmeng, Submitted at 2018-06-20T16:40:04
2018-06-06T12:35:09 --> 2018-06-07T06:40:09
An eruption at the west limb was observed. The source region is behind the limb.

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Detected by jinmeng, Submitted at 2018-06-20T16:40:03
2018-06-06T12:35:09 --> 2018-06-07T06:40:09
An eruption at the west limb was observed. The source region is behind the limb.

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Detected by Gregal Vissers, Submitted at 2018-06-07T10:02:31
2018-06-05T23:03:39 --> 2018-06-06T03:21:50
Coronal rain in AR12712 sampled during several repeats of the rastering scan.

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Detected by Gregal Vissers, Submitted at 2018-06-07T10:01:23
2018-06-05T12:34:58 --> 2018-06-05T16:34:13
UV bursts and brightening fibrils in Ar12712, some of which are crossed by the rastering slit.

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Detected by Gregal Vissers, Submitted at 2018-06-07T09:59:40
2018-06-05T12:34:58 --> 2018-06-05T16:34:13
Coronal rain in Ar12712 crossed by the rastering slit during several repeats.

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Detected by Gregal Vissers, Submitted at 2018-06-07T09:57:39
2018-06-05T08:21:04 --> 2018-06-05T08:44:30
Spray surge in AR12712 just right of the slit. Perhaps the lower part of the brightening at the base of the surge is caught.

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Detected by Gregal Vissers, Submitted at 2018-06-07T09:54:38
2018-06-05T07:29:26 --> 2018-06-05T11:58:04
UV bursts and brightening fibrils in AR12712, some (partially) caught by the sit-and-stare slit.

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Detected by Gregal Vissers, Submitted at 2018-06-07T09:34:07
2018-06-05T07:31:48 --> 2018-06-05T11:55:42
Coronal rain in AR12712, with at several heights some of the rain clumps crossing the sit-and-stare slit.

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Detected by Gregal Vissers, Submitted at 2018-06-07T09:31:24
2018-06-05T05:56:17 --> 2018-06-05T06:43:24
UV bursts and brightening fibrils in AR12712, some of them sampled once by the rastering slit.

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Detected by Gregal Vissers, Submitted at 2018-06-07T09:29:20
2018-06-05T06:07:18 --> 2018-06-05T06:43:24
Coronal rain in AR12712, sampled at lower heights by the slit crossing in the direction opposite to the falling rain.

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Detected by Gregal Vissers, Submitted at 2018-06-07T09:25:13
2018-06-05T05:12:01 --> 2018-06-05T05:17:40
UV burst-like brightening arch trailing AR12712, likely covered by the slit (but difficult to see because of the coarse stepping).

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Detected by Gregal Vissers, Submitted at 2018-06-07T09:22:02
2018-06-05T05:17:40 --> 2018-06-05T05:29:00
Coronal rain in AR1272, with the slit rastering against the falling direction sampling part of the coronal rain.

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Detected by Jakub Prchlik, Submitted at 2018-06-05T19:51:40
2018-06-03T17:40:34 --> 2018-06-03T18:11:35
IRIS observes a small B1.6 flare during a coordinated observation with BBSO. The flare brightening coincides with material flow along chromospheric loops.

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Detected by Jakub Prchlik, Submitted at 2018-06-05T19:45:36
2018-06-03T07:48:30 --> 2018-06-03T08:13:42
IRIS observed a B7.9 flare during a coordinated observation with SST. The flare is the brightest produced by AR 12712. A material flow seems to precede the flare. The viewing angle makes any ribbon identification difficult, but there appears to be two S shaped ribbons.

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Detected by Jakub Prchlik, Submitted at 2018-06-05T19:38:27
2018-06-02T18:20:26 --> 2018-06-02T18:45:40
IRIS observes three B flares during a coordinated BBSO observation. The first and brightest flare contain two ribbons. The trailing ribbon has moderate c shape, while the leading ribbon has a stretched omega shape. Both openings point in the same direction. The second flare contains two c shaped ribbons pointing in opposite directions. Finally, the third flare contains a roughly circle trailing ribbon and a roughly straight leading ribbon.

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Detected by Jakub Prchlik, Submitted at 2018-06-05T19:25:33
2018-06-02T08:05:28 --> 2018-06-02T08:30:20
IRIS observes a small B2.4 flare during a coordinated observation with SST. IRIS observes one horseshoe shaped ribbon.

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