Recent Events Reported by Observers

Detected by halocme, Submitted at 2016-07-17T19:45:19

2016-07-16T19:00:03 --> 2016-07-16T23:00:03

In lower-temperature images, it is not easy to locate small flares. This one was a B8.4 flare. In 94 A images, we see AR 12565 brightened around the GOES peak of 21:17.

Detected by halocme, Submitted at 2016-07-17T18:57:02

2016-07-15T12:30:34 --> 2016-07-15T14:30:34

A small filament in a spotless region erupted, apparently forming a frontal loop and cavity. The associated CME was not extended, but bright.

Detected by halocme, Submitted at 2016-07-17T18:48:00

2016-07-15T01:25:10 --> 2016-07-15T03:01:10

This one appears to be considerably weaker than the previous three.

Detected by halocme, Submitted at 2016-07-17T18:40:39

2016-07-14T22:00:06 --> 2016-07-15T00:16:06

These events tend to recur.

Detected by halocme, Submitted at 2016-07-17T18:36:58

2016-07-14T01:05:22 --> 2016-07-14T02:25:22

Similar to the previous event around 13 July 2016, 15 UT, except that there is hardly a brightening near the south polar region.

Detected by halocme, Submitted at 2016-07-17T06:17:04

2016-07-13T14:25:10 --> 2016-07-13T15:51:10

This seems to come from the following part of AR 12562. The ejection may be confined and deflected to east, as seen in a brightening near the south pole.

Detected by halocme, Submitted at 2016-07-17T05:10:00

2016-07-12T08:00:06 --> 2016-07-12T09:10:06

This is a quite bright jet, but the cenrtral part appears dark especially in 211 A images. The footpoints are appaerntly occulted.

Detected by halocme, Submitted at 2016-07-17T04:59:25

2016-07-12T01:10:10 --> 2016-07-12T02:20:10

A tiny filament appears to have erupted from a small region. But not only a post-eruption arcade formed but also dimming was seen above the region (over the limb) and at a remote region to northwest, suggesting that the eruption may have been more extended than the small region.

Detected by halocme, Submitted at 2016-07-17T04:35:12

2016-07-11T18:20:22 --> 2016-07-11T19:30:22

This seems to start as slow rise of a small filament, which then gets broken up into a narrow eruption. Footpoint brightening is hardly seen.

Detected by halocme, Submitted at 2016-07-17T00:45:45

2016-07-10T15:05:22 --> 2016-07-10T15:51:22

A diffuse eruption whose source regtion may have been slighly occulted, given that part of the erupting prominence was seen in 304 A images.

Detected by halocme, Submitted at 2016-07-17T00:39:45

2016-07-10T00:30:34 --> 2016-07-10T01:40:34

The linear eruption and its associated C8.6 flare was also accompanied by a coronal wave that propagated primarily in the northern direction, i.e. clockwise over the limb. It clearly passed the northern polae region.

Detected by halocme, Submitted at 2016-07-17T00:34:41

2016-07-10T00:30:34 --> 2016-07-10T02:30:34

Yet another homologous eruption from AR 12564 that caused oscillations of the coronal structures to the north. The eruption itself was collimated and the associated CME was localized (cf. https://twitter.com/halocme/status/752002717048975360).

Detected by halocme, Submitted at 2016-07-17T00:34:40

2016-07-10T00:30:34 --> 2016-07-10T02:30:34

Yet another homologous eruption from AR 12564 that caused oscillations of the coronal structures to the north. The eruption itself was collimated and the associated CME was localized (cf. https://twitter.com/halocme/status/752002717048975360).

Detected by halocme, Submitted at 2016-07-16T23:52:30

2016-07-09T21:15:34 --> 2016-07-09T22:51:34

This event may be homologous to the earlier C2.6 flare. But the eruption is more collimated and the wave propagating clockwise is less pronounced. Moreover, the coronal structure that was traversed by the eruption is seen to oscillate.

Detected by halocme, Submitted at 2016-07-16T23:52:30

2016-07-09T21:15:34 --> 2016-07-09T22:51:34

This event may be homologous to the earlier C2.6 flare. But the eruption is more collimated and the wave propagating clockwise is less pronounced. Moreover, the coronal structure that was traversed by the eruption is seen to oscillate.

Detected by halocme, Submitted at 2016-07-16T23:52:29

2016-07-09T21:15:34 --> 2016-07-09T22:51:34

This event may be homologous to the earlier C2.6 flare. But the eruption is more collimated and the wave propagating clockwise is less pronounced. Moreover, the coronal structure that was traversed by the eruption is seen to oscillate.

Detected by Charles Kankelborg, Submitted at 2016-07-16T23:42:22

2016-07-16T05:49:35 --> 2016-07-16T06:21:39

Spicules at the south pole.

Detected by Charles Kankelborg, Submitted at 2016-07-16T23:03:20

2016-07-15T08:20:38 --> 2016-07-15T10:50:09

There is a series of small transition region energizations in this movie, some loops and some footpoints. The event I've boxed, and idenfitied as the peak, is a footpoint brightening that shows only modest redshift in the TR lines. Between Mg II h & k, however, there is a line that appears in emission on top of some photospheric neutral absorption lines. This emission has the sort of broadening one would expect from a TR or chromospheric line. What is it?

Detected by halocme, Submitted at 2016-07-16T21:45:55

2016-07-09T15:40:10 --> 2016-07-09T17:40:10

The non-radial eruption started in AR 12564. A coronal wave is seen to propagate preferentially clockwise over the limb.

Detected by halocme, Submitted at 2016-07-16T21:45:54

2016-07-09T15:40:10 --> 2016-07-09T17:40:10

The non-radial eruption started in AR 12564. A coronal wave is seen to propagate preferentially clockwise over the limb.