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

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

Detected by phiggins, Submitted at 2013-07-29T22:07:36

2013-07-28T15:05:03 --> 2013-07-29T16:00:03

A series of sympathetic events occur within the AR complex including NOAA 11800 and 11805. A series of B and C-class events are among them. A number of filament surges and activations are also observed, which flow between the ARs. This is AR complex is discussed in the Max Millennium message for 29-Jul-2013: http://www.solarmonitor.org/motd_pop.php?date=20130729

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

Detected by phiggins, Submitted at 2013-07-29T21:58:48

2013-07-28T00:00:03 --> 2013-07-29T02:15:03

Filament material flows along a helical magnetic field structure visable off the N-E limb. This is likely connected to SOL2013-07-26T18:25:03L031C049 which showed a 'double-U' structure. It appears that the flux rope moves about, due to the material flowing along it- or vice versa. During the event, some of the meterial erupts and flows east away from the Sun.

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

Detected by phiggins, Submitted at 2013-07-29T21:52:12

2013-07-29T09:45:03 --> 2013-07-29T13:30:03

Over a very short time, large over-arching coronal loops appear to open and become radial. No filament or chromospheric material appears to be expelled. Is this a CME with no 'bite'?

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

Detected by phiggins, Submitted at 2013-07-29T21:44:49

2013-07-27T11:25:03 --> 2013-07-27T13:35:03

A flare occurs, followed by a surge that propagates, out, then southward, then loops back northward.

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

Detected by phiggins, Submitted at 2013-07-29T21:39:48

2013-07-26T18:25:03 --> 2013-07-27T14:15:03

A peaked structure, appearing like two U structures side-by-side, ~100 Mm off limb in the N-E quadrant forms slowly, visible in the coronal channels, and then fades away. Prominence material interacts with the structure, outlining its form.

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

Detected by phiggins, Submitted at 2013-07-29T21:33:26

2013-07-26T09:05:03 --> 2013-07-26T13:00:03

A series of surge-like eruptions of chromospheric material into the corona occur from an AR at the east limb. The eruptions are directed northward (non-radial). Most of the material appears to drain back down the field lines, only to erupt again.

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

Detected by phiggins, Submitted at 2013-07-29T21:21:11

2013-07-26T20:00:03 --> 2013-07-27T02:35:03

This event is very similar to SOL2013-07-25T00:55:03L141C087. On the 25th of july, 2013, a N-ward propagating disturbance moved along the same filament channel as this event and resulted in a coronal evacuation/dimming. This time a rapid, bright surge is visable along the filament channel. It appears that the same magnetic structure has reformed after the previous event, resulting in a repeat.

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

Detected by halocme, Submitted at 2013-07-29T04:34:22

2013-05-27T07:00:35 --> 2013-05-27T16:00:35

This movie shows how the horizontal structure becomes more visible at 171 A as it is lifted up in the process of a prominence eruption.

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

Detected by phiggins, Submitted at 2013-07-26T20:25:59

2013-07-25T22:30:03 --> 2013-07-26T16:00:03

A cavity forms off limb within a region of large over-lying loops. There is not an obvious trigger for the cavity formation. Well before the initiation, underlying chromospheric material suspended in the corona surges southward. This may have destabilised the hotter material in the overlying loops above.

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

Detected by phiggins, Submitted at 2013-07-26T20:14:43

2013-07-26T00:00:03 --> 2013-07-26T05:05:03

An AR on the west limb produced a surge of material with a northward trajectory. Material suspended in overarching loop structures is removed and expelled during the surge.

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

Detected by phiggins, Submitted at 2013-07-26T20:07:51

2013-07-25T00:55:03 --> 2013-07-25T07:45:03

A flare occurrs in the northern portion of the AR at the bottom of the FOV. A disturbance in the corona is observed to propagate from the flare site to the north-west. The coronal emission decreases as the disturbance moves. Subsequently, the emission is restored in the dimming region.

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

Detected by phiggins, Submitted at 2013-07-26T19:54:04

2013-07-24T22:00:03 --> 2013-07-26T00:10:03

A prominence erupts at the north-west limb. It appears to consist of two segments oriented radially to the limb, that twist about eachother in a helical pattern- like a DNA strand. The two strands twist more tightly about each other as the eruption continues. There appears to be a pinched region where the axis of the helix was by the end of the eruption. A coronal cavity or dimming region forms slowly to the west of the eruption afterward.

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

Detected by phiggins, Submitted at 2013-07-26T18:08:09

2013-07-24T04:30:03 --> 2013-07-24T13:10:03

A filament partially erupts at the S-E limb. Most of the material falls back southward, and some northward, outlining the overarching magnetic field structure.

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

Detected by phiggins, Submitted at 2013-07-26T18:01:56

2013-07-24T22:05:03 --> 2013-07-24T23:45:03

An off-limb coronal jet-like event that appears to initially travel northward, and then loops back on it self to then travel southward.

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

Detected by phiggins, Submitted at 2013-07-26T17:57:37

2013-07-24T19:15:03 --> 2013-07-25T00:00:03

A complicated promenence in the N-W quadrant exhibits a surge through its middle.

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

Detected by derosa, Submitted at 2013-07-24T20:58:11

2013-07-21T05:00:03 --> 2013-07-21T11:00:03

Filament on east limb activates first, followed by a liftoff that is enabled via reconnection. In this reconnectdion event, one can see the newly involved set of fieldlines [and current sheet?] lighting up. As this is happening, material from an active region about 50 or 60 degrees away on disk also reconnects, and produces a C3 flare in the process. There is a lot going on here, and this movie doesn't do it justice.

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

Detected by derosa, Submitted at 2013-07-24T20:48:09

2013-07-20T09:00:03 --> 2013-07-20T21:00:03

Prominence on west limb is activated, but the material doesn't lift off. Instead, it travels mostly parallel to the photosphere across a large distance (60 degrees or so) to the north.

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

Detected by phiggins, Submitted at 2013-07-24T16:59:13

2013-07-22T03:45:04 --> 2013-07-22T13:30:04

A small bipole emerges within a (-) coronal hole, and isolated flux of the opposite (+) polarity is left over and forms a localised region of coronal emission ehibiting a divergence point over the (+) flux.

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

Detected by phiggins, Submitted at 2013-07-24T16:47:36

2013-07-22T04:50:03 --> 2013-07-22T10:00:03

Swirlimg material within the western portion of a south polar-crown prominence.

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

Detected by phiggins, Submitted at 2013-07-24T16:36:13

2013-07-22T01:45:03 --> 2013-07-22T04:55:03

An upward surge of filament material behind the N-pole. It appears to be a 'failed' eruption.