Recent Events Reported by Observers

Detected by Jakub Prchlik, Submitted at 2017-01-19T17:07:19

2017-01-13T01:33:46 --> 2017-01-13T01:47:20

IRIS observes a coronal jet north of AR 12626. The jet faintly exists for 6 minutes before brightly emitting for three minutes. The slit crosses the jet three times, during which the spectrum shows broadening of prominent lines.

Detected by Jakub Prchlik, Submitted at 2017-01-19T16:53:54

2017-01-13T00:41:18 --> 2017-01-13T00:49:52

IRIS observes a jet north of AR 12626 on the east limb. The jet erupts twice during the observation. During the two eruptions, the slit passes the jets three times (the first jet twice and the second jet once).

Detected by Jakub Prchlik, Submitted at 2017-01-19T15:45:00

2017-01-11T15:58:13 --> 2017-01-11T16:11:26

IRIS observes a GOES B2.3 class flare on the West limb. The flare brightening begins above the solar surface. However, the flare rapidly evolves forming a semicircular structure near the surface and a jet of flux protruding from the surface. The protruding jet initiates a new coronal rain stream.

Detected by Jakub Prchlik, Submitted at 2017-01-19T15:35:26

2017-01-10T15:14:12 --> 2017-01-10T15:33:49

IRIS observes a GOES B3.9 flare in an unname AR on the west limb. Preceding the flare the region produces a small eruption, which is visible edge on. Since the slit crosses the flare foot point, common spectral lines show small brightenings and broadings.

Detected by Jakub Prchlik, Submitted at 2017-01-19T15:23:03

2017-01-10T11:51:33 --> 2017-01-10T12:45:27

IRIS observes emerging flux in an unnamed AR on the west limb. The emergence produces several intense brightenings, which are not covered by the slit.

Detected by Jakub Prchlik, Submitted at 2017-01-19T15:10:37

2017-01-10T05:50:17 --> 2017-01-10T06:14:56

IRIS captures flux emergence on the west limb. The emerging flux produces multiple UV bursts.

Detected by jinmeng, Submitted at 2017-01-19T00:40:36

2017-01-14T12:00:09 --> 2017-01-14T13:13:21

A small-scale active region surge. The eruption is a confined one.

Detected by jinmeng, Submitted at 2017-01-19T00:40:37

2017-01-14T07:04:09 --> 2017-01-14T09:12:09

Two eruptions occured at the east and west limb nearly at the same time.

Detected by jinmeng, Submitted at 2017-01-19T00:40:38

2017-01-12T15:35:09 --> 2017-01-12T18:03:09

A filament eruption is observed near the east limb. The eruption caused reconfiguration of the surrounding coronal loops. Loop oscillation is also found during the process.

Detected by jinmeng, Submitted at 2017-01-18T23:28:46

2017-01-09T14:04:09 --> 2017-01-09T15:57:09

Filament eruption near an active region. Multiple brightenings are seen during the process.

Detected by jinmeng, Submitted at 2017-01-18T23:40:38

2017-01-09T15:22:09 --> 2017-01-09T16:45:09

On-disk minifilament eruption.

Detected by jinmeng, Submitted at 2017-01-18T19:57:17

2017-01-09T00:00:09 --> 2017-01-09T03:10:09

On-disk minifilament eruption.

Detected by jinmeng, Submitted at 2017-01-18T19:57:17

2017-01-09T13:56:09 --> 2017-01-09T16:06:09

A minifilament eruption from the southern coronal hole.

Detected by halocme, Submitted at 2017-01-17T22:10:32

2012-10-01T00:00:08 --> 2012-10-06T22:00:08

AR 11584 produced a major eruption on 2012/10/05 only after it decayed considerably (the spot area from 40 to 10 MSH). The eruption was not clearly recognized until the post eruption arcade became bright. (This post is primarily to confirm that the annotation software works).

Detected by Jakub Prchlik, Submitted at 2017-01-14T00:59:29

2017-01-11T15:58:13 --> 2017-01-11T16:12:09

IRIS observes a GOES B2.3 class flare on the West limb. The flare brightening begins above the solar surface. However, the flare rapidly evolves forming a semicircular structure near the surface and a jet of flux protruding from the surface. The protruding jet initiates a new coronal rain stream.

Detected by Jakub Prchlik, Submitted at 2017-01-14T00:40:54

2017-01-10T15:21:20 --> 2017-01-10T15:30:58

IRIS observes a GOES B3.9 flare in a newly emerged, unnamed AR on the West limb. 1330, 1400, and 2796 ?? all show the flare nearly edge on. Meanwhile, 2832 shows some umbral brightening during the flare's peak. The slit cross the flare, which causes blueshifts in prominent spectral lines (e.g. C II, S IV, and Mg II).

Detected by Milan Gosic, Submitted at 2017-01-13T19:43:40

2017-01-09T00:03:47 --> 2017-01-09T01:00:32

Newly emerged flux inside of an unnamed feeble AR. The emerged flux developed intriguing connectivity with its surroundings. The slit covers most of the emerging region.

Detected by Milan Gosic, Submitted at 2017-01-13T19:29:52

2017-01-07T00:57:13 --> 2017-01-07T01:53:58

A flux emerging region was observed inside of an unnamed active region. The slit covers the top of the magnetic loops and one of the footpoints.

Detected by Milan Gosic, Submitted at 2017-01-13T19:01:09

2017-01-05T11:37:48 --> 2017-01-05T12:33:17

Emergence of an ephemeral region just north of a coronal hole. The event is covered by the slit.

Detected by halocme, Submitted at 2017-01-12T17:40:38

2017-01-02T14:50:25 --> 2017-01-02T17:00:25

As is often the case, only small part of the filament appeared to erupt. The motions seemed to trace a helical structure. No clear CME association.