Recent Events Reported by Observers

Detected by halocme, Submitted at 2017-01-12T07:33:29

2016-12-30T19:00:06 --> 2016-12-30T21:00:06

The eruption appears to be confined. It was limb-occulted. There was a time lag of the adjecent coronal structure to respond to the eruption.

Detected by halocme, Submitted at 2017-01-12T07:28:26

2016-12-30T03:40:10 --> 2016-12-30T05:40:10

This is probably an ejeciton of mass into a filament due to reconnection at its leg, which is in the periphery of AR 12622.

Detected by halocme, Submitted at 2017-01-12T08:40:37

2016-12-29T02:00:06 --> 2016-12-29T11:00:06

This appears to occur behind but close to the limb. Turbulent motions precede the eruption.

Detected by halocme, Submitted at 2017-01-12T06:56:32

2016-12-28T00:00:06 --> 2016-12-29T00:00:06

This coronal hole was quite eye-catching. There are quite a few bright points inside the coronal hole. The coronal hole is not rooted by open field lines and interchange reconnection could be frequent occuring not only around the coronal hole boundaries but also inside.

Detected by halocme, Submitted at 2017-01-12T06:43:34

2016-12-26T10:40:14 --> 2016-12-26T13:00:14

This is a diffuse eruption, wider than a typical jet. The source region is probably slightly behind the limb.

Detected by halocme, Submitted at 2017-01-12T08:40:37

2016-12-27T11:40:14 --> 2016-12-27T15:40:14

Minor eruptions occurred in succession in adjacent structures, both accompanying temporary dimming.

Detected by Ted Tarbell, Submitted at 2017-01-12T00:24:29

2016-12-25T17:10:18 --> 2016-12-25T18:10:49

Not as much as in previous events

Detected by Ted Tarbell, Submitted at 2017-01-12T00:20:48

2016-12-25T15:32:50 --> 2016-12-25T16:33:21

At top of slit, hopefully in ALMA FOV

Detected by halocme, Submitted at 2017-01-12T00:14:13

2016-12-26T03:00:06 --> 2016-12-27T05:00:06

This movie shows coronal activity of AR 12621 before it made into the NOAA database. It was registered to have the spot aera of 10 msh at 27 December 2016 00:00 UT. It grew to 30 Msh the next day, but the coronal activity was less spectacular then. To Ryan: This should bbelong to the object AR. But as we communicated in November 2016, the object window for AR is too big and clumsy for the annotator to close properly. I think the problem I reported yesterday was the same thing as I did in November 2016.

Detected by Ted Tarbell, Submitted at 2017-01-11T23:53:22

2016-12-25T13:55:22 --> 2016-12-25T14:55:53

Also draining prominence at the top of the slit

Detected by Ted Tarbell, Submitted at 2017-01-11T23:50:02

2016-12-25T12:52:21 --> 2016-12-25T13:22:55

During ALMA coordination

Detected by Ted Tarbell, Submitted at 2017-01-11T23:45:43

2016-12-24T14:29:34 --> 2016-12-24T14:40:14

Another during the ALMA coordination

Detected by Ted Tarbell, Submitted at 2017-01-11T23:40:44

2016-12-24T15:20:56 --> 2016-12-24T15:29:43

Not sure if this is a coronal jet but the Mg h & k spectra show lots of rotation & dynamics

Detected by Ted Tarbell, Submitted at 2017-01-11T23:19:10

2016-12-21T09:22:24 --> 2016-12-21T09:33:25

Yes

Detected by Ted Tarbell, Submitted at 2017-01-11T23:12:18

2016-12-21T08:04:47 --> 2016-12-21T08:16:28

Slit is fixed on what looks like one footpoint, nice high cadence

Detected by Ted Tarbell, Submitted at 2017-01-11T23:05:36

2016-12-20T19:05:07 --> 2016-12-20T19:13:27

Slit crosses just before jet is best seen. Similar events to this in the previous and following raster.

Detected by halocme, Submitted at 2017-01-11T07:01:08

2016-12-26T10:00:06 --> 2016-12-26T14:00:06

This eruption is seen almost exclusively in 304 A images. There is no clear post eruption arcade system or flare ribbon. Two possibilities are: the eruption occurred in high altitudes, not affecting the low corona, or this represents a sideway motion of the filament, which does not erupt.

Detected by halocme, Submitted at 2017-01-11T18:14:06

2016-12-25T09:00:06 --> 2016-12-25T16:00:06

Although intensity images simply show some motions that might activate the filament, difference images of hours apart show dimming and brightening, indicating a minor eruption (not confirmed).

Detected by Peter Levens, Submitted at 2017-01-10T14:07:33

2016-12-12T01:03:09 --> 2016-12-12T02:06:48

This event is shows a tornado-like prominence at the west limb, which was observed for a number of orbits. This is only one orbit between eclipses. In Mg II we do not see any obvious rotational signatures, but there does appear to be a lot of counter-streaming in this event. The tornado-like columns, as seen in AIA 171 context images, appear to be more easily identifiable in this Mg II movie than in previous observations, and with the raster steps covering much of the main prominence body this data could be very useful for unraveling the mystery of these 'solar tornadoes'.

Detected by Peter Levens, Submitted at 2017-01-10T13:56:53

2016-12-10T23:03:09 --> 2016-12-10T23:59:41

The third and final orbit studying coronal rain over AR 12615 above the western limb. This data is nearly SAA free, and the loop legs cross the slit separately, meaning there should be some good spectral data of the rain as it falls down the loops.