Recent Events Reported by Observers
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Detected by phiggins, Submitted at 2013-09-03T19:42:21
2013-08-30T08:05:03 --> 2013-08-30T16:00:03
A jet like event to the West occurs in a quiet region. This is followed by a surge or activation of filament material in the AR to the East. Perhaps the events are connected?
Detected by phiggins, Submitted at 2013-08-30T20:13:39
2013-08-29T22:00:04 --> 2013-08-30T04:00:04
NOAA region 11836 exhibited a thin sigmodal feature in X-ray images and produced a number of B-class flares. Here we see that a thin filament was co spatial with the sigmoid. The material flows down to the foot points and destabilises the region which then produces a C8 class flare. Will another sigmoidal filament form in its place? The photospheric fields have not changed significantly.
Detected by phiggins, Submitted at 2013-08-30T19:45:39
2013-08-29T06:15:03 --> 2013-08-29T16:15:03
1. A double pronged surge occurs (very similar to SOL2013-08-28T01:05:03L138C106 which occured in the same region. 2. This is followed by a filament activation whithin the same region, but slightly to the south. 3. Another double pronged surge occurs nearly the same as (1) 4. a blast of filament material is flung southward The surges appear to be homologous events, as they all occur in the same region and have the same morphology.
Detected by phiggins, Submitted at 2013-08-29T19:10:34
2013-08-29T00:00:03 --> 2013-08-29T10:00:03
A long filament spanning >45 degrees in the southern henisphere slowly erupts. Afterward, a dim front of reconnecting field expands from the filament channel, similar in morphology to a flare ribbon.
Detected by phiggins, Submitted at 2013-08-29T19:00:53
2013-08-28T00:00:03 --> 2013-08-28T08:10:03
A kinked loop structure off of the SE limb appears to partially lift-off and straighten out.
Detected by phiggins, Submitted at 2013-09-03T19:42:22
2013-08-28T12:00:03 --> 2013-08-28T18:50:03
In response to a filament eruption ( SOL2013-08-28T13:20:03L322C135 ), radially oriented material is flung Westward actoss the S-limb, and then sways back to the East once more. Perhaps STEREO A and B EUVI 304 movies can shed some light on this...
Detected by phiggins, Submitted at 2013-08-29T18:48:06
2013-08-28T13:20:03 --> 2013-08-28T17:20:03
A faint eruption of filament material is observed to propagate radially off of the SE limb.
Detected by phiggins, Submitted at 2013-08-29T18:43:18
2013-08-28T12:25:03 --> 2013-08-28T21:10:03
A large arc of filament material slowly lifts off from the W limb. The eruption appears diffuse, as there was not much visible filament material on the surface to begin with. Could this be related to the 'phantom CME'?
Detected by phiggins, Submitted at 2013-08-29T18:38:47
2013-08-28T01:05:03 --> 2013-08-28T07:25:03
A brightening along a N-S filament occurs, followed by a large rapid surge of material from the filament oriented N, but then curving W and then slightly S as the surge progresses.
Detected by phiggins, Submitted at 2013-09-03T19:42:21
2013-08-28T00:00:03 --> 2013-08-28T14:00:03
A graceful prominence lift-off. On the previous day, the prominence exhibited a change in loop configuration ( SOL2013-08-27T02:40:03L138C026 ). This may have destabilised the prominence which has slowly lifted off, leaving a radial evacuated region in its wake. The top of the eruption appears to be threaded by U-loops, whiich become transversally compressed into V loops. A strange trail of prominence material follows the main structure like the tentacles of a squid as the creature swims away.
Detected by phiggins, Submitted at 2013-09-03T19:42:23
2013-08-27T00:05:03 --> 2013-08-27T07:50:03
An arc of filament material suddenly surges around the eastern boundary of NOAA 11834.
Detected by phiggins, Submitted at 2013-08-29T18:18:27
2013-08-27T02:40:03 --> 2013-08-27T10:10:03
A prominence observed off of the N-W limb undergoes interesting dynamics due to changes in its magnetic field skeleton. Perhaps an underlying supergranule as emerged and changed the photospheric footprint configuration?
Detected by phiggins, Submitted at 2013-08-29T18:12:32
2013-08-27T06:45:03 --> 2013-08-27T21:35:03
Filament material off the West limb rapidly reconfigures and appears to flow downward toward the surface. This is followed by a large rapid, radially directed eruption of filament material.
Detected by anny, Submitted at 2013-08-27T23:53:41
2013-08-21T02:10:03 --> 2013-08-21T03:20:03
The configuration of coronal holes on the Sun resembles a smiley face. :)
Detected by anny, Submitted at 2013-08-27T23:52:18
2013-08-21T01:04:03 --> 2013-08-21T03:20:03
A small dimming develops nearly at the dick center. Note the asspcoated minor eruptive activity and simultaneously appearing footpoint brightening slightly to the SW of the ROI.
Detected by anny, Submitted at 2013-08-27T23:50:06
2013-08-21T00:16:03 --> 2013-08-21T03:20:03
A thin filament erupts on the W disk/limb. As it reaches to certain height, an associated erupting cavity can also be visible.
Detected by derosa, Submitted at 2013-08-22T18:40:37
2013-08-17T16:00:03 --> 2013-08-18T00:00:03
An M3 flare occurs in AR11818, a filament lifts off, post-flare loops appear, and much of the region between AR11818 and 11819 is evacuated and becomes dark. This flare is associated with a CME that can be seen in, e.g., LASCO coronagraph images.
Detected by derosa, Submitted at 2013-08-22T18:40:36
2013-08-17T16:00:03 --> 2013-08-18T00:00:03
An M3 flare occurs in AR11818, a filament lifts off, post-flare loops appear, and much of the region between AR11818 and 11819 is evacuated and becomes dark. This flare is associated with a CME that can be seen in, e.g., LASCO coronagraph images.
Detected by derosa, Submitted at 2013-08-22T18:40:36
2013-08-17T10:00:03 --> 2013-08-17T19:00:03
Prominence on northeast limb lifts off, and affects an active region in its surrounding environment, causing significant loop brightenings.
Detected by derosa, Submitted at 2013-08-22T18:40:35
2013-08-16T18:00:03 --> 2013-08-17T06:00:03
A faint, U-shaped filament located in the northeast quadrant of the solar disk decides to lift off.
