Solar Demon Dimming Detection (qlk)

Quick-look! running in real time on SDO/AIA 211 QLK data
3 minute cadence, typical delay 15 minutes
(detection version 1.00)

(view all Solar Demon detection tools)

Detector 24h operating status:

Last processed image:

0 hours and 22 minutes ago (2022-12-04 08:42 UTC)

Last detected dimming:
   1 hours and 3 minutes ago (2022-12-04 08:00 UTC)

Filters (location)
   -- All locations
   On-disc
   Off-disc
Filters (intensity)
   All intensities
   -- At least -100K
   At least -300K
   At least -900K
Filters (time)
   -- Last 7 days
   Last 14 days

Dimming 4875

Overview of dimmings

	intensity	start	peak	end	#	max drop	lat	lon	dist. R☉	AR	count	flare
December, 2022
4	-137	04:27	04:27	05:03	4873	124	16	18	0.41	AR 3155	18
4	-517	02:18	02:27	04:09	4872	44	32	-20	0.61		43	B2
3	-232	23:57	00:27	01:33	4871	45	25	-27	0.59	AR 3156	38
3	-661	17:48	17:48	21:36	4870	72			1.07		78	M1
2	-121	22:57	23:09	23:57	4863	46	-39	39	0.81	AR 3154	26
1	-125	17:27	17:39	18:30	4857	33	-12	-61	0.90		27	B6
1	-147	16:09	16:21	17:12	4856	127	-5	-71	0.95		27
1	-299	07:21	07:24	08:48	4854	380	28	38	0.72	AR 3152	35	C7
1	-108	05:45	05:51	06:27	4853	30	33	36	0.74	AR 3152	20	B2
November, 2022
29	-143	18:24	18:30	19:03	4848	61	23	16	0.46	AR 3152	19
29	-650	11:33	12:27	15:24	4846	74			1.17		83	B2
27	-428	08:27	08:33	10:18	4842	59			1.15		43

The research leading to these results has received funding from the European Commission's Seventh Framework Programme (FP7/2007-2013) under the grant agreement nr. 263506 [AFFECTS], and grant agreement nr. 263252 [COMESEP]
Solar Demon is still under construction.
( Legal notices - SWSC (Volume 5, A18, 2015) research article:Solar Demon - an approach to detecting flares, dimmings, and EUV waves on SDO/AIA images )