Highest Rated Events (only 193 and 304 shown) All AR FE FL

Rating: 3.0 (0=lowest, 5=highest)         Num Ratings:1

Detected by halocme, Submitted at 2012-09-07T15:28:27

2012-09-02T01:30:00 --> 2012-09-02T02:32:00

This event is similar to previous examples in "Series of minor eruptions (Eruption )", but here the hot plasma observed in 94 A is emphasized. The flare itself seems to be not eruptive, but accompanies a westward ejection (along loop structures to an adjacent region) and an expansion of the eastern lobe of the sigmoid structure.

Rating: 3.0 (0=lowest, 5=highest)         Num Ratings:1

Detected by halocme, Submitted at 2012-09-07T15:18:05

2012-09-01T23:30:35 --> 2012-09-02T00:20:35

Compared with previous events in the series this one seems to be more localized andless ejective.

Rating: 3.0 (0=lowest, 5=highest)         Num Ratings:1

Detected by schryver, Submitted at 2012-09-06T00:26:18

2012-09-04T06:00:03 --> 2012-09-04T16:24:03

Flare and eruption for a smallish AR, then a filament activation/eruption from a neighboring AR.

Rating: 3.0 (0=lowest, 5=highest)         Num Ratings:1

Detected by schryver, Submitted at 2012-09-06T00:26:17

2012-09-04T06:00:03 --> 2012-09-04T16:24:03

Flare and eruption for a smallish AR, then a filament activation/eruption from a neighboring AR.

Rating: 3.0 (0=lowest, 5=highest)         Num Ratings:1

Detected by schryver, Submitted at 2012-09-06T00:26:16

2012-09-04T06:00:03 --> 2012-09-04T16:24:03

Flare and eruption for a smallish AR, then a filament activation/eruption from a neighboring AR.

Rating: 3.0 (0=lowest, 5=highest)         Num Ratings:1

Detected by halocme, Submitted at 2012-09-04T06:45:36

2012-09-01T20:00:07 --> 2012-09-01T20:40:07

It is not clear how to call this event, which is much clearer at 193 A than at other wavelengths. What is the driver for this?

Rating: 3.0 (0=lowest, 5=highest)         Num Ratings:1

Detected by halocme, Submitted at 2012-09-04T06:39:39

2012-09-01T14:30:39 --> 2012-09-01T15:30:39

The ejection os clearer at higher altitudes. This may be a kind of streamer-puff CME.

Rating: 3.0 (0=lowest, 5=highest)         Num Ratings:1

Detected by halocme, Submitted at 2012-09-04T06:22:42

2012-09-01T09:30:35 --> 2012-09-01T10:50:35

Apart from an apparent injection of mass (~09:55, dark in 193 A), it looks like the pre-existing open flux tubes are somehow excited by disturbances lower down.

Rating: 3.0 (0=lowest, 5=highest)         Num Ratings:1

Detected by halocme, Submitted at 2012-09-04T06:05:09

2012-09-01T03:20:23 --> 2012-09-01T04:10:23

This looks quite fast. The origin is not clear unless further analysis is conducted.

Rating: 3.0 (0=lowest, 5=highest)         Num Ratings:1

Detected by halocme, Submitted at 2012-09-04T05:01:35

2012-08-31T21:00:35 --> 2012-09-01T03:30:35

This movie covers several hours after the spectacular filement eruption associated with a C8.4 flare. The remnant filament material shows interesting trajectories.

Rating: 3.0 (0=lowest, 5=highest)         Num Ratings:1

Detected by halocme, Submitted at 2012-09-01T18:27:37

2012-08-31T14:30:35 --> 2012-08-31T16:00:35

The 304 A images in the second half are dominated by downward motions, but this eruption became a CME. STEREO EUVI quick-look images indicate that the source region is not too far behind the limb (consistent with the appearance of the post-eruption brightening). There was no numbered AR around the location.

Rating: 3.0 (0=lowest, 5=highest)         Num Ratings:1

Detected by halocme, Submitted at 2012-09-01T18:03:40

2012-08-31T06:50:24 --> 2012-08-31T09:20:24

It appears (within the 72s sampling here) that the C2.9 flare at AR 11560 is simultaneous withe eruption in AR 11559 (spotless?) including small dimming. Both regions are in the northern hemisphere.

Rating: 3.0 (0=lowest, 5=highest)         Num Ratings:1

Detected by halocme, Submitted at 2012-09-01T17:49:04

2012-08-30T09:00:07 --> 2012-08-30T13:00:07

Some dimming is seen, but this eruption apparently from AR 11558/11559 appears to be minor.

Rating: 3.0 (0=lowest, 5=highest)         Num Ratings:1

Detected by halocme, Submitted at 2012-09-01T17:41:25

2012-08-29T21:30:35 --> 2012-08-29T22:30:35

The small loop probably resulted from expulsion of the jet. Thus event is best observed at 211 A and then at 193 A. Images in other channels do not clearly show this jet.

Rating: 3.0 (0=lowest, 5=highest)         Num Ratings:1

Detected by halocme, Submitted at 2012-09-01T17:29:57

2012-08-29T23:00:03 --> 2012-08-30T00:30:03

The source region is probably AR 11556. It is not clear from this movie alone if the eruption made it into the interplanetary space.

Rating: 3.0 (0=lowest, 5=highest)         Num Ratings:1

Detected by halocme, Submitted at 2012-09-01T01:34:09

2012-08-31T17:00:03 --> 2012-08-31T22:18:03

The filament seems to have completely erupted and the flare ribbons are extended. Some filament materials are seen to come back, at 304 A. Note that the compact active region has become part of the flare ribbon.

Rating: 3.0 (0=lowest, 5=highest)         Num Ratings:1

Detected by halocme, Submitted at 2012-09-01T00:53:48

2012-08-31T11:00:03 --> 2012-08-31T18:00:03

I, halocme, normally do not pay much attention to this phenomenon, but here report a seqence of events found in the movie. The following times are just approximate. 1100-1400: Activation of a filament in NW (not spectacular), 1200-1300: Minor eruption from the AR in the S hemisphere (close to CM), 1500-1530: Eruption from the W limb, 1540-1630: Eruption from the E limb.

Rating: 3.0 (0=lowest, 5=highest)         Num Ratings:1

Detected by schryver, Submitted at 2012-08-31T17:54:08

2012-08-30T08:00:03 --> 2012-08-30T14:56:03

Synchronous activity from a small active region on the SE limb which flares as a channel of activity appears to erupt all the way from a souther-hemispheric quiet-Sun region ahead of the flaring region extending??? across a northern hemispheric region into poleward quiet Sun.

Rating: 3.0 (0=lowest, 5=highest)         Num Ratings:1

Detected by halocme, Submitted at 2012-08-31T06:26:45

2012-08-23T15:00:03 --> 2012-08-23T22:00:03

This movie captures the activation of a filament, followed by eruption and post-flare loops (although there was hardly a flare on top of the ~B2 GOES background level). The eruption did not continue over the limb, nor was it observed as a CME. The eruption was probably inclined toward disk center.

Rating: 3.0 (0=lowest, 5=highest)         Num Ratings:1

Detected by halocme, Submitted at 2012-08-31T05:56:41

2012-08-24T13:00:03 --> 2012-08-24T18:00:03

The eruption seems to arise from the northern end of the filament becoming loose. There is an indication of untwisting or helical motions early in the eruption. The associated CME contains complex internal structures.