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

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

Detected by berger, Submitted at 2012-02-28T21:57:17

2012-02-24T03:00:04 --> 2012-02-25T04:00:04

Similar to the larger event earlier in the day, this filament eruption shows no GOES X-ray signature in spite of the large two-ribbon "flare" front that follows the filamant eruption. There is a marked rise in proton flux starting at ~3 UT on the 25th. Was this event or the earlier event responsible?

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

Detected by berger, Submitted at 2012-02-27T18:56:47

2012-02-26T00:00:04 --> 2012-02-26T19:55:04

Emerging flux in coronal hole near central meridian results in a dome-shaped separator surface. Another event just to the south brightens more, but this event is not in a coronal hole.

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

Detected by berger, Submitted at 2012-02-27T18:52:00

2012-02-26T14:10:04 --> 2012-02-26T19:10:04

Multiple surges from AR around the West limb. Final "surge" appears to be a very fast eruption.

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Detected by berger, Submitted at 2012-02-27T18:02:24

2012-02-25T13:15:04 --> 2012-02-25T19:00:04

Small/moderate limb flare on East limb. Most visible in 304, very little signal in 211. Rotational motion of ejecta is clearly visible.

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

Detected by schryver, Submitted at 2012-02-24T21:24:22

2012-02-23T05:12:04 --> 2012-02-23T14:56:04

Prominence eruption over NW limb, with post-eruption arcade from AR into QS, straddling the limb.

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Detected by schryver, Submitted at 2012-02-23T23:41:29

2012-02-22T19:16:04 --> 2012-02-23T00:00:04

Coronal rain

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Detected by schryver, Submitted at 2012-02-23T23:39:06

2012-02-22T00:00:04 --> 2012-02-23T00:00:04

Prominences

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Detected by slater, Submitted at 2012-02-19T03:39:03

2012-02-17T00:00:04 --> 2012-02-18T00:00:04

As seen on Fox News: http://www.foxnews.com/scitech/2012/02/17/vast_solar_tornado_spied_on_sun

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

Detected by berger, Submitted at 2012-02-15T19:03:24

2012-02-14T10:50:04 --> 2012-02-14T15:15:04

Target of Hinode HOP 114: coronal cavity and prominence dynamics. Hinode/SOT captured CaH filtergrams and H-alpha dopplergrams from 10:50 -- 13:15 UT.

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

Detected by berger, Submitted at 2012-02-14T01:20:45

2012-02-12T14:05:04 --> 2012-02-12T15:50:04

Moderate flare and surge from AR rotating around NE limb. GOES C3.9: http://www.lmsal.com/solarsoft/latest_events/gev_20120212_1437.html

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

Detected by berger, Submitted at 2012-02-14T01:20:43

2012-02-12T14:05:04 --> 2012-02-12T15:50:04

Moderate flare and surge from AR rotating around NE limb. GOES C3.9: http://www.lmsal.com/solarsoft/latest_events/gev_20120212_1437.html

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

Detected by schryver, Submitted at 2012-02-11T00:47:32

2012-02-10T02:48:04 --> 2012-02-10T10:24:04

Filament activation

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Detected by schryver, Submitted at 2012-02-11T00:43:36

2012-02-10T10:20:04 --> 2012-02-10T14:28:04

Prominence eruption and coronal rain

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

Detected by schryver, Submitted at 2012-02-11T00:42:02

2012-02-10T15:24:04 --> 2012-02-10T21:48:04

Filament eruption

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Detected by schryver, Submitted at 2012-02-10T03:19:32

2012-02-09T17:52:04 --> 2012-02-10T00:00:04

QS-AR filament activation

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Detected by derosa, Submitted at 2012-02-06T19:24:10

2012-02-02T06:00:04 --> 2012-02-02T14:00:04

Filament activation on the limb

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Detected by derosa, Submitted at 2012-02-02T22:41:45

2012-01-30T00:00:04 --> 2012-02-02T19:24:04

A nice trans-equatorial coronal hole in the shape of a dippy bird. Check out http://en.wikipedia.org/wiki/Drinking_bird for a nice physics lesson on dippy birds.

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

Detected by halocme, Submitted at 2012-01-30T23:40:12

2012-01-27T18:06:00 --> 2012-01-27T19:20:24

I am just adding difference movies for the X1.7 flare/halo CME associated with the largest SEP event in Solar Cycle 24. I choose the coronal wave category because of the clear large-scale disturbances.

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

Detected by halocme, Submitted at 2012-01-28T07:07:48

2012-01-26T03:30:00 --> 2012-01-26T06:30:00

This is another example of eruption in which changes in large-scale loops stand out more than filament material. The movie in 211 A looks most dramatic.

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

Detected by anny, Submitted at 2012-01-28T02:33:37

2012-01-27T02:32:04 --> 2012-01-27T19:04:04

A formation of the prominence extended along the limb in the plane of the sky. At first, some seemingly horizontal fragments of loops are seen in 171A. Than a small prominence raises up toll it reaches these loops. The entire structure is disturbed by the major eruption on the opposite spot on the limb. The prominence seems to be pressed down, what results in the extended horizontal V-like structure attached to the disk in the tip of the "V".