Recent Events Reported by Observers
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Detected by halocme, Submitted at 2016-08-27T07:36:21
2016-08-14T04:20:22 --> 2016-08-14T05:39:34
The B2.5 flare occurred in a region without NOAA number, accompanying a minor eruoption. Around the same time, a jet-like activity is seen in a region far to the west, also without NOAA number.
Detected by halocme, Submitted at 2016-08-27T07:36:21
2016-08-14T04:20:22 --> 2016-08-14T05:39:34
The B2.5 flare occurred in a region without NOAA number, accompanying a minor eruoption. Around the same time, a jet-like activity is seen in a region far to the west, also without NOAA number.
Detected by halocme, Submitted at 2016-08-27T07:36:20
2016-08-14T04:20:22 --> 2016-08-14T05:39:34
The B2.5 flare occurred in a region without NOAA number, accompanying a minor eruoption. Around the same time, a jet-like activity is seen in a region far to the west, also without NOAA number.
Detected by halocme, Submitted at 2016-08-27T07:24:37
2016-08-14T19:25:10 --> 2016-08-14T20:25:10
The C1.1 flare was impulsive, associated with an explosive motion and open up of the overlying coronal structures - but no CME. The eruption was immediately followed by loop oscillations.
Detected by halocme, Submitted at 2016-08-27T07:24:36
2016-08-14T19:25:10 --> 2016-08-14T20:25:10
The C1.1 flare was impulsive, associated with an explosive motion and open up of the overlying coronal structures - but no CME. The eruption was immediately followed by loop oscillations.
Detected by halocme, Submitted at 2016-08-27T07:24:36
2016-08-14T19:25:10 --> 2016-08-14T20:25:10
The C1.1 flare was impulsive, associated with an explosive motion and open up of the overlying coronal structures - but no CME. The eruption was immediately followed by loop oscillations.
Detected by halocme, Submitted at 2016-08-27T07:10:54
2016-08-13T17:15:34 --> 2016-08-13T19:59:34
A quite big eruption that became a nice flux-rope CME (http://cdaw.gsfc.nasa.gov/images/soho/lasco_ql/2016/08/13/20160813_200006_lasc2rdf_ql.png). The source region was on the farside.
Detected by halocme, Submitted at 2016-08-27T07:40:54
2016-08-12T15:00:06 --> 2016-08-12T23:00:06
This is seen only in difference images in 171 A, but it is clearly an eruption that can be easily overlooked. The coronagraph counterpart (e.g. http://cdaw.gsfc.nasa.gov/images/soho/lasco_ql/2016/08/12/20160812_233607_lasc2rdf_ql.png) is a slow outflow (note the NE direction).
Detected by halocme, Submitted at 2016-08-27T06:49:02
2016-08-12T18:10:10 --> 2016-08-12T19:10:10
This eruption is not bright enough to appear in intensity images and we need difference images to see it. It became an irregular-shaped CME as in http://cdaw.gsfc.nasa.gov/images/soho/lasco_ql/2016/08/12/20160812_200006_lasc2rdf_ql.png. The source region was probably AR 12572, which was around W120 around the time of the eruption.
Detected by Wei Liu, Submitted at 2016-08-24T01:46:59
2016-08-21T06:01:35 --> 2016-08-21T06:48:38
An AR prominence on west limb has a growing loop extending over time toward the south.
Detected by Wei Liu, Submitted at 2016-08-24T01:33:37
2016-08-20T18:06:35 --> 2016-08-20T19:23:36
Another minor flare B1.x (on GOES) around 18:47 from AR 12578 during this BBSO coordination under HOP 320. This flare is stronger than the previous on at 17:23 in the same region and clearly shows two ribbons. One ribbon under the slit.
Detected by Wei Liu, Submitted at 2016-08-24T01:25:07
2016-08-20T17:11:57 --> 2016-08-20T17:39:37
Minor flare B1.x (on GOES) around 17:23 from AR 12578 during this BBSO coordination under HOP 320. Elongated flare ribbons under the slit.
Detected by halocme, Submitted at 2016-08-23T16:59:46
2016-08-12T13:00:06 --> 2016-08-12T16:10:06
The filament apparently lay above three active regions. The eruption was noted only in 304 A images. No CME in LASCO.
Detected by Wei Liu, Submitted at 2016-08-23T02:14:27
2016-08-20T10:29:30 --> 2016-08-20T13:49:54
Minor flare (< B) in AR 12578 during this HOP 306 (IRIS only) scan. The AR filament at the location of the flare also gradually faded over hours toward the end of this obs.
Detected by Wei Liu, Submitted at 2016-08-23T02:02:24
2016-08-20T03:10:27 --> 2016-08-20T03:26:40
On-disk coronal rain into sunspot captured in this AR 12578, HOP 322 Fuxian Lake/Hida coordination. Slit on the rain in the later portion of the raster scan (right-hand side).
Detected by Wei Liu, Submitted at 2016-08-23T01:56:30
2016-08-19T17:56:15 --> 2016-08-19T18:32:19
Around 18:15 UT, Aug 19, dynamic flows with intense brightening along curved paths with sharp turns. The slit only captured the eastern (left-hand side) end of the flows.
Detected by Wei Liu, Submitted at 2016-08-23T01:44:27
2016-08-19T08:28:34 --> 2016-08-19T10:19:04
B1 flare (two-ribbon) straddling the boundary between AR 12574/12577. This is first flare caught by IRIS this week so far. Slit covered most of the flaring region and at least one ribbon. There was also many UV bursts/brightening within this obs. near the flare site.
Detected by Wei Liu, Submitted at 2016-08-23T01:25:17
2016-08-19T04:37:47 --> 2016-08-19T06:38:24
A nice AR prominence on NW limb showing oscillating horizontal threads that are almost parallel to the slit. This would be a nice data set for studying wave propagation along the threads, with good slit coverage over a long distance range.
Detected by Wei Liu, Submitted at 2016-08-23T01:19:36
2016-08-18T18:53:36 --> 2016-08-18T20:16:40
UV burst to the left of the slit, and dynamic flows under the slit during the HOP 317 BBSO coordination of AR 12577
Detected by Wei Liu, Submitted at 2016-08-23T00:59:32
2016-08-18T08:12:07 --> 2016-08-18T11:14:42
AR prominence exhibited wavy horizontal threads, and some of them give a floating sense and travel upward. Roll=90, so the bottom of the slit was nicely located on the disk for best absolute wavelength calibration.
