Recent Events Reported by Observers
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Detected by schryver, Submitted at 2014-10-23T21:44:11
2014-10-20T00:52:03 --> 2014-10-20T02:24:03
Flare in compact bipole
Detected by schryver, Submitted at 2014-10-23T21:42:28
2014-10-20T19:40:03 --> 2014-10-20T21:48:03
M1.7 flare
Detected by schryver, Submitted at 2014-10-23T21:41:11
2014-10-20T18:16:03 --> 2014-10-20T19:52:03
M1.4 flare
Detected by schryver, Submitted at 2014-10-23T21:39:08
2014-10-20T15:48:03 --> 2014-10-20T18:28:03
M4.5 flare
Detected by schryver, Submitted at 2014-10-23T21:37:50
2014-10-20T08:36:03 --> 2014-10-20T10:24:03
M3.9 flare
Detected by schryver, Submitted at 2014-10-23T18:34:09
2014-10-19T03:44:03 --> 2014-10-19T09:20:03
A surge (strongly nonradial, directed towards the S) occurs (with much material later sliding back down again), in association with an X1.1 flare. The flare is associated with strong brightening of high loops (particularly in the 193 channel in the 211/193/171 triplet), but with no obvious bright kernels or diffraction patterns, and with saturation in the 193 channel only clearly at the loop tops.
Detected by schryver, Submitted at 2014-10-23T16:57:54
2014-10-19T01:12:03 --> 2014-10-19T05:04:03
Reconfiguration of the corona around small bipolar regions at the edge of a CH.
Detected by schryver, Submitted at 2014-10-23T16:56:34
2014-10-19T00:00:03 --> 2014-10-19T17:48:03
Gradual rise and eventual lift off of a prominence over the NW limb.
Detected by schryver, Submitted at 2014-10-21T17:34:55
2014-10-18T06:12:03 --> 2014-10-18T12:16:03
Filament eruption
Detected by schryver, Submitted at 2014-10-21T17:33:31
2014-10-18T13:24:03 --> 2014-10-18T16:04:03
Limb spray
Detected by schryver, Submitted at 2014-10-21T17:04:54
2014-10-16T12:00:03 --> 2014-10-16T18:00:03
Limb surge
Detected by cheung, Submitted at 2014-10-17T17:40:51
2014-10-11T02:10:07 --> 2014-10-12T12:40:07
NOAA AR 12187 emerges as it rotates across the east limb. The emergence of magnetic flux drives intense atmospheric responses. These include surges at the periphery of the emerging flux region and eruptions resulting from magnetic reconnection.
Detected by cheung, Submitted at 2014-10-17T17:40:48
2014-10-11T02:10:07 --> 2014-10-12T12:40:07
NOAA AR 12187 emerges as it rotates across the east limb. The emergence of magnetic flux drives intense atmospheric responses. These include surges at the periphery of the emerging flux region and eruptions resulting from magnetic reconnection.
Detected by cheung, Submitted at 2014-10-17T17:40:50
2014-10-11T02:10:07 --> 2014-10-12T12:40:07
NOAA AR 12187 emerges as it rotates across the east limb. The emergence of magnetic flux drives intense atmospheric responses. These include surges at the periphery of the emerging flux region and eruptions resulting from magnetic reconnection.
Detected by cheung, Submitted at 2014-10-17T17:40:50
2014-10-09T00:00:07 --> 2014-10-09T15:20:07
Magnetic reconnection between neighboring loops in this compact emerging flux region leads to intermittent flashes of energy release.
Detected by cheung, Submitted at 2014-10-17T17:40:48
2014-10-09T00:00:07 --> 2014-10-09T15:20:07
Magnetic reconnection between neighboring loops in this compact emerging flux region leads to intermittent flashes of energy release.
Detected by cheung, Submitted at 2014-10-17T17:40:50
2014-10-12T13:20:07 --> 2014-10-12T23:50:07
Coronal loops off the west limb are seen to open up, indicating an eruption occurred. The lack of on-disk signatures (e.g. footpoint brightening) suggests the source region is behind the limb.
Detected by cheung, Submitted at 2014-10-17T17:40:50
2014-10-11T18:40:07 --> 2014-10-11T21:10:07
An intense heating event (likely magnetic reconnection) leads to the brightening of a bundle of closed loops and the ejection of material to the northeast side of the AR.
Detected by cheung, Submitted at 2014-10-17T17:40:51
2014-10-10T15:40:07 --> 2014-10-11T00:00:07
A long post-eruption arcade is left in the wake of the eruption. The initial arcade loops are sheared and roughly aligned in the general direction of the polarity inversion line (PIL). As the eruption progresses, higher reaching arcade loops that are more penpendicular to the PIL appear.
Detected by schryver, Submitted at 2014-10-17T16:10:28
2014-10-15T02:00:07 --> 2014-10-15T14:12:07
The corona surrounding a compact active region reconfigures in what has all the signatures of an eruption (including the footpoints of post-eruption loops), but no filament is involved, and no obvious high coronal signatures are seen.
