Recent Events Reported by Observers
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Detected by halocme, Submitted at 2014-04-26T16:52:11
2014-04-21T19:00:03 --> 2014-04-21T20:30:03
This shows essentially the same pattern as the previous minor eruption. There was an eruption from AR 12038, causing a C5.1 flare and dimming in the area northeast of the active region.
Detected by halocme, Submitted at 2014-04-26T16:52:10
2014-04-21T19:00:03 --> 2014-04-21T20:30:03
This shows essentially the same pattern as the previous minor eruption. There was an eruption from AR 12038, causing a C5.1 flare and dimming in the area northeast of the active region.
Detected by halocme, Submitted at 2014-04-26T16:52:09
2014-04-21T19:00:03 --> 2014-04-21T20:30:03
This shows essentially the same pattern as the previous minor eruption. There was an eruption from AR 12038, causing a C5.1 flare and dimming in the area northeast of the active region.
Detected by halocme, Submitted at 2014-04-26T16:43:53
2014-04-21T09:00:03 --> 2014-04-21T11:30:03
Around the time of a C2.0 flare at AR 12038, a smell area northeast was disturbed. An eruption was seen in 304 A (and 171 A) images and the associated dimming in 211 A images.
Detected by halocme, Submitted at 2014-04-26T16:43:51
2014-04-21T09:00:03 --> 2014-04-21T11:30:03
Around the time of a C2.0 flare at AR 12038, a smell area northeast was disturbed. An eruption was seen in 304 A (and 171 A) images and the associated dimming in 211 A images.
Detected by halocme, Submitted at 2014-04-26T16:32:57
2014-04-21T10:30:35 --> 2014-04-21T12:30:35
The main eruption starting around 11:00 UT was preceded by another one, which looked more like a wave in 211 A images. According to EUVI-A, the source region was not at AR 12032 but a region at N13 W103, which probably became more active after the limb passing.
Detected by halocme, Submitted at 2014-04-26T16:32:56
2014-04-21T10:30:35 --> 2014-04-21T12:30:35
The main eruption starting around 11:00 UT was preceded by another one, which looked more like a wave in 211 A images. According to EUVI-A, the source region was not at AR 12032 but a region at N13 W103, which probably became more active after the limb passing.
Detected by halocme, Submitted at 2014-04-26T07:15:41
2014-04-21T02:50:23 --> 2014-04-21T04:31:11
As in previous events, the source region was only slightly behind the limb. This event does not show a smooth front of the nascent CME. There is an indicattion of a coronal wave propagating counterclockwise along the limb.
Detected by halocme, Submitted at 2014-04-26T07:05:41
2014-04-21T00:15:35 --> 2014-04-21T01:39:35
The eruption triggered oscillations in the adjcent prominences. The associated CME was almost negligible.
Detected by halocme, Submitted at 2014-04-26T06:57:46
2014-04-20T23:45:35 --> 2014-04-21T00:31:11
This eruption was found out from a LASCO CME. EUVI-A data show a large eruption with a coronal wave. The eruption started at W97, but the disturbance in the corona as viewed from Earth was surprisingly small, which could be mistaken as an eruption 50 degrees behind the limb.
Detected by halocme, Submitted at 2014-04-26T06:41:49
2014-04-20T13:30:35 --> 2014-04-20T14:30:35
This is similar to the eruption associated with the C6.4 flare at 08:13 UT. The eruption was mostly toward west and north-south as revealed in EUVI-A images. AIA 304 A images show only the lower part of the ejection, with images in other wavelengths showing very little trace of ejection.
Detected by halocme, Submitted at 2014-04-26T06:41:48
2014-04-20T13:30:35 --> 2014-04-20T14:30:35
This is similar to the eruption associated with the C6.4 flare at 08:13 UT. The eruption was mostly toward west and north-south as revealed in EUVI-A images. AIA 304 A images show only the lower part of the ejection, with images in other wavelengths showing very little trace of ejection.
Detected by halocme, Submitted at 2014-04-26T06:26:41
2014-04-20T11:30:35 --> 2014-04-20T12:00:35
Ejection of small and cool loop-like structures, seen primarily in 304 A images.
Detected by halocme, Submitted at 2014-04-26T04:40:30
2014-04-20T08:05:23 --> 2014-04-20T09:05:23
304 A images alone may give an impression of a surge-like ejection, but this seems to be a major eruption with a decent CME. At 193 A, a coronal wave is seen to propagate counterclockwise along the limb, as supported by EUVI-A images. The event was associated with a C6.4 flare om AR 12033, which was just on the limb.
Detected by halocme, Submitted at 2014-04-26T04:40:29
2014-04-20T08:05:23 --> 2014-04-20T09:05:23
304 A images alone may give an impression of a surge-like ejection, but this seems to be a major eruption with a decent CME. At 193 A, a coronal wave is seen to propagate counterclockwise along the limb, as supported by EUVI-A images. The event was associated with a C6.4 flare om AR 12033, which was just on the limb.
Detected by halocme, Submitted at 2014-04-26T04:40:29
2014-04-20T08:05:23 --> 2014-04-20T09:05:23
304 A images alone may give an impression of a surge-like ejection, but this seems to be a major eruption with a decent CME. At 193 A, a coronal wave is seen to propagate counterclockwise along the limb, as supported by EUVI-A images. The event was associated with a C6.4 flare om AR 12033, which was just on the limb.
Detected by halocme, Submitted at 2014-04-26T04:14:52
2014-04-19T23:20:23 --> 2014-04-20T00:20:23
A repetition of similar activities in AR 12032, but the dark filament northeast of the region seemed to be affected. Based on the position angles in the plane of the sky, it is possible that this contributed to the CME that was barely seen at 00:00 UT but became broader by 02:00 UT.
Detected by halocme, Submitted at 2014-04-26T04:14:51
2014-04-19T23:20:23 --> 2014-04-20T00:20:23
A repetition of similar activities in AR 12032, but the dark filament northeast of the region seemed to be affected. Based on the position angles in the plane of the sky, it is possible that this contributed to the CME that was barely seen at 00:00 UT but became broader by 02:00 UT.
Detected by halocme, Submitted at 2014-04-26T03:57:11
2014-04-19T20:00:03 --> 2014-04-19T21:50:27
As the foopoint of the first event moved southward, the second event occurred suggestive of a causal relation. The larger-scale structure in the south was a remnant from the previous event associated with the C4.7 flare
Detected by halocme, Submitted at 2014-04-26T03:36:57
2014-04-19T19:10:11 --> 2014-04-19T20:10:11
Around the time of the ejection reported above, which was associated with a C4.7 flare, two other regions near disk center toward wast seemed to erupt. It is TBD as to whether they had physical connections.
