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 26 minutes ago (2026-01-23 01:48 UTC)

Last detected dimming:
   0 hours and 26 minutes ago (2026-01-23 01:48 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 14924

Overview of dimmings

	intensity	start	peak	end	#	max drop	lat	lon	dist. R☉	AR	count	flare
January, 2026
23	-134	00:42	01:33	01:48	14924	58	0	-22	0.38	AR 4351	28	C1
22	-124	22:24	23:12	23:57	14923	15	10	-23	0.47	AR 4350	37
22	-202	19:57	20:09	21:51	14922	10	15	-16	0.44	AR 4350	44	C3
22	-128	17:33	18:12	18:39	14920	66			1.09		28	C1
22	-1,547	08:24	08:27	12:42	14915	133	21	-22	0.57	AR 4350	85
22	-1,186	01:15	05:06	05:54	14913	85	12	-21	0.45	AR 4350	99
21	-114	20:15	20:30	21:12	14910	68	5	39	0.66	AR 4344	22	B5
21	-130	09:42	10:15	11:06	14906	29	-7	-63	0.90	AR 4349	34
21	-387	08:24	08:30	09:21	14905	175			1.09		17
20	-138	23:45	00:18	00:42	14900	67	-2	-2	0.06	AR 4341	25	B3
20	-270	22:03	22:51	23:21	14899	67	-4	-5	0.09	AR 4345	32	B1
20	-214	16:30	17:21	17:57	14894	55	-4	-61	0.88	AR 4349	35	A9
20	-221	08:27	08:33	09:21	14889	76	-5	-68	0.93	AR 4349	16	C2
19	-127	02:18	03:00	03:03	14884	56	-2	-3	0.08	AR 4341	21	C2
18	-4,150	16:57	17:57	00:51	14882	2,701	-15	-10	0.25	AR 4341	164
18	-229	10:54	10:54	11:42	14880	47	-4	-37	0.60	AR 4346	22	B1
18	-502	09:24	09:36	10:42	14879	168	5	-34	0.59	AR 4342	30
18	-157	08:27	08:30	09:00	14878	118	-47	-80	0.99		14
18	-323	06:15	06:36	06:36	14877	298	4	-38	0.64	AR 4342	13	C4
17	-304	23:51	00:09	00:54	14875	122	-10	-16	0.29	AR 4341	27	C6
17	-650	15:12	16:00	17:57	14874	38	0	-25	0.43	AR 4341	61
17	-189	11:15	11:24	12:00	14871	89	3	-35	0.59	AR 4341	21
17	-175	02:45	02:57	04:06	14867	344			1.05		33	C1
17	-113	01:21	01:30	02:12	14866	45	2	-37	0.61	AR 4341	23	B1
16	-106	19:18	19:18	20:00	14864	68				AR 4343	20	C1

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 )