LMSAL >> Sungate >> Heliophysics Events Knowledgebase

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

Prev Next
Rating: 3.0 (0=lowest, 5=highest)         Num Ratings:1
Detected by halocme, Submitted at 2017-07-31T16:58:25
2017-06-20T04:40:13 --> 2017-06-20T08:29:25
The eruption starts with coronal dimming to the north of the active region, followed by the formation of post-eruption loops around it. The associated CME indicates a flux rope (http://spaceweather.gmu.edu/seeds/mkmovie_ql.php?cme=20170620.063607.w040.v0323.p063&frame=10).

Movie

Rating: 3.0 (0=lowest, 5=highest)         Num Ratings:1
Detected by halocme, Submitted at 2017-07-31T16:17:25
2017-06-19T15:40:13 --> 2017-06-19T17:00:37
This again occurred in AR 12664, spatially more limited than the event about 12 hours earlier. The associated unimpressive CME is http://spaceweather.gmu.edu/seeds/mkmovie_ql.php?cme=20170619.170007.w016.v0327.p070&frame=6.

Movie

Rating: 3.0 (0=lowest, 5=highest)         Num Ratings:1
Detected by halocme, Submitted at 2017-07-31T16:08:39
2017-06-19T04:05:25 --> 2017-06-19T06:10:13
This was likely to originate in AR 12664, which was still slightly behind the limb. The associated narrow CME is http://spaceweather.gmu.edu/seeds/mkmovie_ql.php?cme=20170619.050007.w019.v0568.p069&frame=9.

Movie

Rating: 3.0 (0=lowest, 5=highest)         Num Ratings:1
Detected by halocme, Submitted at 2017-07-31T15:08:43
2017-06-18T03:55:13 --> 2017-06-18T05:04:49
The origin is not clear because the lower part overlaps with a horizontal coronal structure at some height.

Movie

Rating: 3.0 (0=lowest, 5=highest)         Num Ratings:1
Detected by halocme, Submitted at 2017-07-31T05:57:32
2017-06-16T11:15:01 --> 2017-06-16T13:45:01
This is a scale-down version of the eruption on 15 June 2017 around 09 UT. No clear coronal wave was seen. The associated CME was also more diffuse.

Movie

Rating: 3.0 (0=lowest, 5=highest)         Num Ratings:1
Detected by halocme, Submitted at 2017-07-31T05:49:59
2017-06-15T08:35:25 --> 2017-06-15T10:05:25
The eruption appeared to originate in a region behind the limb as no flare was associated. The EUV wave was seen primarily to propagate along the limb, but there was a secondary diffuse component moving into the disk.

Movie

Rating: 3.0 (0=lowest, 5=highest)         Num Ratings:1
Detected by halocme, Submitted at 2017-07-31T05:49:59
2017-06-15T08:35:25 --> 2017-06-15T10:05:25
The eruption appeared to originate in a region behind the limb as no flare was associated. The EUV wave was seen primarily to propagate along the limb, but there was a secondary diffuse component moving into the disk.

Movie

Rating: 3.0 (0=lowest, 5=highest)         Num Ratings:1
Detected by halocme, Submitted at 2017-07-31T02:22:55
2017-06-15T06:10:13 --> 2017-06-15T08:40:13
The corona above the limb seems to open up due to a non-explosive eruption that may mimic loop expansion.

Movie

Rating: 3.0 (0=lowest, 5=highest)         Num Ratings:1
Detected by halocme, Submitted at 2017-07-31T02:13:06
2017-06-14T20:20:25 --> 2017-06-14T21:50:25
This minor eruption occurred in AR 12661, which had decayed to be a spotless region a few days earlier. The eruption gives an impression that it was initially suspended by overlying field.

Movie

Rating: 3.0 (0=lowest, 5=highest)         Num Ratings:1
Detected by halocme, Submitted at 2017-07-31T02:03:47
2017-06-14T13:00:09 --> 2017-06-14T15:09:45
Three jetsare seen, with the second one being the most extensive.

Movie

Rating: 3.0 (0=lowest, 5=highest)         Num Ratings:1
Detected by jinmeng, Submitted at 2017-07-27T23:30:46
2017-07-21T13:30:09 --> 2017-07-21T19:20:09
Multiple eruptions was observed from a small active region. Notice that the major eruption is also associated with synchronous activity in the surrounding quiet Sun region.

Movie

Rating: 3.0 (0=lowest, 5=highest)         Num Ratings:1
Detected by jinmeng, Submitted at 2017-07-27T22:58:12
2017-07-20T05:10:09 --> 2017-07-20T10:22:09
Eruption from an active region near the east limb.

Movie

Rating: 3.0 (0=lowest, 5=highest)         Num Ratings:1
Detected by jinmeng, Submitted at 2017-07-27T22:49:43
2017-07-20T14:36:09 --> 2017-07-20T20:00:09
A two-step eruption was observed at the west limb. The erupting structure reached a quasi-stable status before finally erupted.

Movie

Rating: 3.0 (0=lowest, 5=highest)         Num Ratings:1
Detected by gchintzo, Submitted at 2017-07-22T01:13:16
2017-07-13T23:30:09 --> 2017-07-14T15:30:09
At least 3 eruptions from AR12667 that concurred/followed the CME eruption of AR12665. The AR is well at the limb (surge in eruptivity possibly due to secondary emergence within/nearby the AR12667)

Movie

Rating: 3.0 (0=lowest, 5=highest)         Num Ratings:1
Detected by gchintzo, Submitted at 2017-07-22T01:00:04
2017-07-08T14:20:09 --> 2017-07-10T07:20:09
A complex, largely bipolar Active Region AR 12665 showing a few jet-like ejections and transient brightenings above the core region. None of these ejections led to a CME.

Movie

Rating: 3.0 (0=lowest, 5=highest)         Num Ratings:1
Detected by gchintzo, Submitted at 2017-07-22T00:45:12
2017-07-06T01:40:09 --> 2017-07-08T04:40:09
Two small, ephemeral emerging flux regions in the south hemisphere of the sun. Ephemeral regions are small and short-lived (typically 1-2 days).

Movie

Rating: 3.0 (0=lowest, 5=highest)         Num Ratings:1
Detected by gchintzo, Submitted at 2017-07-22T00:42:47
2017-07-05T00:00:09 --> 2017-07-06T23:00:09
A trans-equatorial coronal hole crossing the central meridian of the sun.

Movie

Rating: 3.0 (0=lowest, 5=highest)         Num Ratings:1
Detected by jinmeng, Submitted at 2017-07-19T02:06:42
2017-07-18T00:00:09 --> 2017-07-18T23:00:09
Small-scale flux emergence observed in the quiet Sun region.

Movie

Rating: 3.0 (0=lowest, 5=highest)         Num Ratings:1
Detected by jinmeng, Submitted at 2017-07-18T21:10:14
2017-07-16T17:20:09 --> 2017-07-17T08:20:09
a long quiet Sun filament eruption was observed.

Movie

Rating: 3.0 (0=lowest, 5=highest)         Num Ratings:1
Detected by jinmeng, Submitted at 2017-07-18T21:06:02
2017-07-17T12:30:09 --> 2017-07-18T00:00:09
An eruption was observed at the west limb.

Movie

Prev Next