Recent Events Reported by Observers
Previous NextDetected by halocme, Submitted at 2018-03-02T02:44:34
2018-02-26T17:00:09 --> 2018-02-26T18:39:45
An eruption occurred in a spotless region adjacent to AR 12700. It looked like a confined eruption. It affected the western part of AR 12700, but not significantly.
Detected by halocme, Submitted at 2018-03-02T02:37:10
2018-02-25T14:00:09 --> 2018-02-25T19:00:09
A large scale structure is seen to open up from the northern leg that resides a prominence being activated. This opening is best seen in 171 A images.
Detected by halocme, Submitted at 2018-03-02T02:28:43
2018-02-24T18:45:01 --> 2018-02-24T20:00:37
A mild eruption or outflow started on the slightly backside with the associated footpoint brightening hardly visible. South of this eruption, the adjacent structure was seen to shrink.
Detected by halocme, Submitted at 2018-03-02T02:20:54
2018-02-24T04:10:13 --> 2018-02-24T04:59:25
This occurred in a non-active-region, not accompanying any flaring in X-rays (the GOES background was ~A3 around this time) or a CME that could have been detected by STEREO. But it was a nice circular wave. This event may correspond to what Howard and Pizzo (2016) called a blast wave.
Detected by halocme, Submitted at 2018-03-02T02:12:33
2018-02-24T00:00:09 --> 2018-02-24T01:00:09
The mini filament erupted with untwisting motions that horiozntally shifted the jet. This horizontal shift stopped when the filament reconnected with the last set of open field lines.
Detected by halocme, Submitted at 2018-03-02T02:00:23
2018-02-24T00:30:01 --> 2018-02-24T01:30:01
It is hard to idntify a filament before the eruption. It may have formed during the eruption. It looks like a fragmented structure that is reflected in post-eruption signatures.
Detected by halocme, Submitted at 2018-03-02T01:50:37
2018-02-23T05:40:13 --> 2018-02-23T06:25:49
There were at least three (unrelated) jets in this region and in this interval. The eastmost one involved the ejection of a cool material as seen in 304 A images, blurring the distinction from a mini filament eruption.
Detected by halocme, Submitted at 2018-03-02T01:37:05
2018-02-22T22:30:01 --> 2018-02-22T23:36:01
This is so diffuse that we need difference images to offset background emisson.
Detected by halocme, Submitted at 2018-03-02T01:25:44
2018-02-22T11:15:01 --> 2018-02-22T12:29:25
This is a very diffuse event. The jet was non-radial, toward the adjacent darker (lower-density) region.
Detected by halocme, Submitted at 2018-03-02T01:17:36
2018-02-21T16:10:13 --> 2018-02-21T17:10:13
The filament itself was hard to identify, but its eruption resulted in a two-ribbon flare that decayed quickly. The eruption looked like a jet, but it was not as narrow or collimated.
Detected by halocme, Submitted at 2018-03-02T01:05:22
2018-02-20T02:00:09 --> 2018-02-20T03:20:33
At least three jets are seen in this area and in thie interval. They are probably not connected.
Detected by halocme, Submitted at 2018-03-02T00:58:39
2018-02-19T13:50:25 --> 2018-02-19T17:00:01
Based on no footpoint brightening or post-eruption arcade, the source region of this eruption should be far behind the limb. The eruption is better seen at 171 A than at 211 A, including a linear structure after the corona opens up.
Detected by halocme, Submitted at 2018-03-02T00:50:54
2018-02-19T04:30:01 --> 2018-02-19T06:30:01
As the coronal structure "opens up" with the eruption that accompanies minor dimming, the adjacent structure to the north is seen to shrink.
Detected by halocme, Submitted at 2018-03-02T00:05:23
2018-02-18T12:15:01 --> 2018-02-18T13:05:25
Unwinding motions give an impression of a counterclockwise rotation. As the filament hit the overlying structure, it produced a jet-like eruption toward west.
Detected by Jacob Parker, Submitted at 2018-02-28T21:58:14
2018-02-22T09:21:43 --> 2018-02-22T09:53:25
An EE captured within a very small active region on a very very quiet sun.
Detected by Jacob Parker, Submitted at 2018-02-28T21:55:12
2018-02-24T00:09:04 --> 2018-02-24T01:59:13
This filament was observed as part of HOP345 w/ Hinode. Subsequent observation traced the filament across this disk.
Detected by Ted Tarbell, Submitted at 2018-02-28T00:55:45
2018-02-14T23:31:32 --> 2018-02-14T23:41:58
Nice spectra of ribbon and bi-directional jets
Detected by Ted Tarbell, Submitted at 2018-02-28T00:50:01
2018-02-15T21:38:16 --> 2018-02-15T21:38:16
High SNR spectra, full readout
Detected by Ted Tarbell, Submitted at 2018-02-28T00:39:40
2018-02-16T04:26:46 --> 2018-02-16T04:43:20
GOES B3, biggest from this AR in its last 5 days before rotating off
Detected by Ted Tarbell, Submitted at 2018-02-28T00:32:11
2018-02-17T02:04:21 --> 2018-02-17T02:19:53
Sit and stare, 60 sec exposures