Recent Events Reported by Observers
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Detected by Jakub Prchlik, Submitted at 2016-09-26T20:24:06
2013-12-22T04:41:23 --> 2013-12-22T04:55:34
AR 11928 produces a C4.7 flare, which IRIS observes. Both 1400 Å and 2796 Å show the flare, however, the intensity contrast with the background is more visible in 1400 Å. The flare starts outside the image, but the raster allows the flare's intensity to be visible. While the flare is visible, the flare shows two intensity peaks. However, the flare's decay is not visible due to the rasters position.
Detected by Jakub Prchlik, Submitted at 2016-09-26T16:11:01
2014-10-24T09:34:38 --> 2014-10-24T09:43:05
IRIS observed an unclassified flare in AR 12192, which was the largest AR since November 1990. The flare originates from three ribbons in the image's bottom right, which combine into one structure. The flare structure dissipates less than 10 minutes after formation. Both 1330 Å and 2796 Å show the flare and oscillations in the coronal hole at the image's bottom left. The coronal hole also holds a light bridge, which displays a string of peacock tails.
Detected by Jakub Prchlik, Submitted at 2016-09-26T15:36:10
2014-10-23T17:29:42 --> 2014-10-23T17:46:04
IRIS observed a C4.6 and C5.9 flare in AR 12192, which was the largest AR since November 1990. The flares, which both 1330 Å and 2796 Å observe, primarily occur in the image's left (respectively top and bottom for the C5.9 and C4.6 flare). The first flare (C4.6) forms a single ribbon structure, which after dimming spawns a couple jets. The second flare (C5.9) starts between two coronal holes as a single ribbon and crawls from between the coronal holes. After the brightening exits the area dividing the holes, the intensity increases and creates the flare.
Detected by Gregal Vissers, Submitted at 2016-09-26T12:25:45
2016-01-13T04:51:09 --> 2016-01-13T05:41:02
Flaring fibrils south-west of the leading spot in AR12483, just outside of the right-most raster position.
Detected by Gregal Vissers, Submitted at 2016-09-26T12:10:57
2016-01-13T04:49:21 --> 2016-01-13T05:41:02
UV Bursts and flaring fibrils north-east of the leading spot in AR12483. The slit crosses several events multiple times.
Detected by Gregal Vissers, Submitted at 2016-09-26T12:06:30
2016-01-13T04:49:21 --> 2016-01-13T05:41:02
UV Bursts south of the leading spot in AR12483. The slit crosses several events multiple times.
Detected by Gregal Vissers, Submitted at 2016-09-26T11:56:12
2016-01-13T01:38:40 --> 2016-01-13T02:24:29
Peacock tail in the leading sunspot of AR12480. There is activity throughout the time series and the slit scans across the peacock tail once.
Detected by Gregal Vissers, Submitted at 2016-09-26T11:51:33
2016-01-13T00:01:32 --> 2016-01-13T00:04:36
Flaring fibrils during flare watch on AR12483. The slit seems to catch part of the brightenings on the western end.
Detected by Gregal Vissers, Submitted at 2016-09-26T11:44:22
2016-01-12T22:19:42 --> 2016-01-12T22:51:20
Minor flare ribbon in AR 12480, at the edge of the field of view and not covered by the slit.
Detected by Gregal Vissers, Submitted at 2016-09-26T11:32:28
2016-01-12T19:42:28 --> 2016-01-12T19:59:59
Flaring fibrils during flare watch on AR12483. The slit crosses part of the brightening, but the stronger brightenings lie East of the slit.
Detected by halocme, Submitted at 2016-09-26T06:08:11
2016-09-25T11:50:22 --> 2016-09-25T13:20:22
The upper part of a filament is seen to erupt, but it appears to have been trapped.
Detected by halocme, Submitted at 2016-09-26T06:02:00
2016-09-25T05:55:10 --> 2016-09-25T07:25:10
This eruption was better seen by EUVI on STEREO-A, 148 degrees behind the Sun-Earth line. Suppose the region was barely behind the east limb as seen from STEREO-A, it was estimated to be about 30 degrees behind the west limb from Earth. The eruption resulted in only an unimpressive CME both from Earth and STEREO-A.
Detected by halocme, Submitted at 2016-09-26T05:48:59
2016-09-24T01:25:10 --> 2016-09-24T02:45:10
This occurred in a quiescent region. Temporary dimming is seen along the ejection.
Detected by halocme, Submitted at 2016-09-26T05:39:24
2016-09-23T21:25:10 --> 2016-09-23T22:51:10
This event likely occurred in AR 12595, which already rotated off the limb. Some prominence material is seen. The eruption also accompanied oscillation of closed structures.
Detected by halocme, Submitted at 2016-09-26T05:39:24
2016-09-23T21:25:10 --> 2016-09-23T22:51:10
This event likely occurred in AR 12595, which already rotated off the limb. Some prominence material is seen. The eruption also accompanied oscillation of closed structures.
Detected by halocme, Submitted at 2016-09-26T05:18:22
2016-09-23T18:10:10 --> 2016-09-23T19:50:10
No prominence was seen, but this indicates an eruption that started above the closed loop structures.
Detected by halocme, Submitted at 2016-09-24T01:34:27
2016-09-23T03:30:35 --> 2016-09-23T06:00:35
This eruption took place in a non-spot region to the east of AR 12593, accompanied by a gradual flare with the peak GOES flux of B6.2. The movie shows the locations of the flare ribbons and post-eruption arcade. The dimming region is extended to far south. The event was tweeted in near real-time (https://twitter.com/halocme/status/779207319598960640).
Detected by halocme, Submitted at 2016-09-24T01:34:27
2016-09-23T03:30:35 --> 2016-09-23T06:00:35
This eruption took place in a non-spot region to the east of AR 12593, accompanied by a gradual flare with the peak GOES flux of B6.2. The movie shows the locations of the flare ribbons and post-eruption arcade. The dimming region is extended to far south. The event was tweeted in near real-time (https://twitter.com/halocme/status/779207319598960640).
Detected by halocme, Submitted at 2016-09-24T01:07:13
2016-09-22T09:30:34 --> 2016-09-22T11:30:34
In this eruption we see the front loop, cavity and core (prominence) that consititute a textbook CME. This particular event seems to involve a streamer south of where the prominence was originally sitting.
Detected by halocme, Submitted at 2016-09-24T00:58:10
2016-09-22T06:35:22 --> 2016-09-22T08:05:22
This was probably just a confined eruption.
