Recent Events Reported by Observers
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Detected by Chad Madsen, Submitted at 2018-01-17T18:40:52
2018-01-11T00:55:46 --> 2018-01-11T01:34:26
Active region jet with Eiffel Tower-like array of footprints. Located in leading plage of AR12694, pointing southwest.
Detected by Chad Madsen, Submitted at 2018-01-17T18:36:34
2018-01-10T07:04:00 --> 2018-01-10T07:52:30
Umbral flashes in 2796 and running waves in 1400 seen in the leading pore of AR12694.
Detected by Joten Okamoto, Submitted at 2018-01-16T03:35:40
2017-12-23T08:44:12 --> 2017-12-23T09:15:31
A very small flare was observed at AR 12692. The left part the active region was slightly active around the observing time. IRIS tracked this region from the east limb to the west to study on the evolution of the active region.
Detected by Joten Okamoto, Submitted at 2018-01-16T03:29:20
2017-12-22T05:24:50 --> 2017-12-22T05:51:51
Same as the previous one, but a larger jet was observed in the active region.
Detected by Joten Okamoto, Submitted at 2018-01-16T03:26:35
2017-12-21T22:41:21 --> 2017-12-21T23:29:51
AR 12692 produced many brightenings and small jet-like features. The right sunspot is a newly-emerging region around the observing time.
Detected by Joten Okamoto, Submitted at 2018-01-16T03:15:18
2017-12-21T14:52:22 --> 2017-12-21T15:09:34
A brightening was observed in a plage close to the west limb. IRIS tracked this region for 2 weeks from the east limb to the west. This small explosion was the "largest" phenomenon of this region in the latter half of the IRIS monitoring.
Detected by Jakub Prchlik, Submitted at 2018-01-10T19:31:01
2018-01-04T13:02:40 --> 2018-01-04T13:51:10
A plage region tracked between 2017/12/31 and 2018/01/08 forms a filament (OBSID 3610108077). The filament appears in the core of the Mg II 2796 line.
Detected by Jakub Prchlik, Submitted at 2018-01-10T19:11:25
2018-01-08T18:12:06 --> 2018-01-08T18:14:33
Decayed plage tracked across the disk produces an eruption. The eruption occurs when a small amount of flux emerges in the northern extent of the decayed plage.
Detected by gchintzo, Submitted at 2018-01-10T03:32:08
2018-01-09T03:30:09 --> 2018-01-10T00:00:09
A small coronal hole in the north hemisphere of the sun. Note that it is primarily composed by positive polarities (green color in HMI magnetogram).
Detected by gchintzo, Submitted at 2018-01-10T03:27:51
2018-01-09T03:30:09 --> 2018-01-10T00:00:09
A highly non-radial confined eruption seen at the north east limb of the sun. A (potentially) polar crown filament becomes unstable and keeps gaining height until it reaches a certain altitude and halts to expand. Cool dark material is seen to be lifted with this "bubble" like structure.
Detected by gchintzo, Submitted at 2018-01-10T03:20:00
2018-01-04T00:00:09 --> 2018-01-08T00:00:09
The north coronal hole extends southward. Note the activity inside the hole in the form of bright points and small bright loops.
Detected by gchintzo, Submitted at 2018-01-10T03:09:59
2018-01-06T13:00:09 --> 2018-01-06T15:40:09
A jet eruption at the south pole of the sun. Note the dark material moving from east to west while a jet-like column brightens.
Detected by gchintzo, Submitted at 2018-01-10T02:55:48
2018-01-07T00:10:09 --> 2018-01-07T16:40:09
A failed eruption originating from AR12693. Note the large scale connectivities associated with the developing eruption. There was no CME originating from this AR.
Detected by Patricia Jibben, Submitted at 2018-01-08T14:49:18
2017-12-30T01:47:38 --> 2017-12-30T01:59:54
The base of the jet stays bright in both 1330 and 1400. When the slit nears the limb, the jet leaves the bright base.
Detected by Patricia Jibben, Submitted at 2018-01-08T14:42:24
2017-12-29T18:48:44 --> 2017-12-29T19:01:00
This minor brightening occurs on the limb and is best seen in 1330 and 1400. There is corresponding movement in 2796 but it the feature is not as bright. This event is not a GOES event.
Detected by halocme, Submitted at 2018-01-05T18:10:09
2018-01-03T22:55:13 --> 2018-01-04T01:31:13
Essentially a repeat of the earlier event during 3 Jan 2018 09:00-10:40.
Detected by halocme, Submitted at 2018-01-05T18:04:51
2018-01-03T09:00:02 --> 2018-01-03T10:40:02
A mini filament eruption occurred in the northern part of the region which later became AR 12693 (during 4 Jan 2018 with a 20 MSH sunspot). In addiion to the post-eruption arcade, this eruption disturbed another region to the northeast, which may have been already magnetically connected.
Detected by halocme, Submitted at 2018-01-05T17:52:59
2018-01-02T22:20:25 --> 2018-01-03T02:20:25
This event looks like a confined eruption in 304 A images alone, but a flux-rope-like structure may be traced to the edge of the AIA field of view, deflected to southwest.
Detected by halocme, Submitted at 2018-01-05T17:41:52
2018-01-02T08:15:01 --> 2018-01-02T12:45:01
It appears that an outflow of cool material leads to slow reconfiguration of overlying coronal field as traced in 171 A images (but not 211 A). There was no indication that this structure later erupted.
Detected by halocme, Submitted at 2018-01-05T17:21:03
2018-01-01T21:40:13 --> 2018-01-01T23:40:13
This was likely from a region slighly occulted. Cool material fell back but material with coronal temperature seemed to be ejected, producing weak dimming.
