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 28 minutes ago (2023-09-25 03:15 UTC)

Last detected dimming:
   0 hours and 28 minutes ago (2023-09-25 03:15 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 7875

Overview of dimmings

	intensity	start	peak	end	#	max drop	lat	lon	dist. R☉	AR	count	flare
September, 2023
25	-122	02:18	02:42	03:15	7875	8	-30	5	0.61	AR 3445	25	B2
24	-1,977	18:15	21:42	00:42	7873	12	7	-21	0.36	AR 3444	135
24	-127	14:45	15:33	16:33	7870	31	0	31	0.54	AR 3438	42
24	-776	08:45	10:39	12:15	7868	96	32	60	0.88	AR 3443	76	C4
24	-148	07:00	07:30	08:21	7867	38	14	63	0.89	AR 3441	33
24	-211	04:18	04:21	06:48	7866	66	2	-19	0.33	AR 3442	54	B8
24	-154	03:15	03:15	04:12	7865	39	-4	-23	0.44	AR 3442	16	M2
24	-161	00:33	01:27	01:42	7863	148	-8	-28	0.53	AR 3442	29	C2
23	-192	19:15	19:33	20:45	7859	87	4	54	0.82	AR 3441	33	C1
23	-104	12:15	12:27	12:42	7852	40	-36	-4	0.69	AR 3439	12	B3
23	-109	11:15	11:39	11:42	7851	68	34	-26	0.60	AR 3444	12	B5
23	-152	01:15	01:30	01:42	7841	76				AR 3435	12
22	-194	19:18	19:39	19:42	7835	283	-13	52	0.84	AR 3437	12	C5
22	-139	16:15	16:21	16:42	7832	128	35	42	0.74	AR 3443	12	C6
22	-227	14:15	14:18	14:42	7830	183	7	30	0.51	AR 3441	12	B5
22	-115	11:21	11:33	11:42	7827	105	8	-5	0.08	AR 3438	12	C2
22	-121	10:15	10:15	10:42	7826	94	25	27	0.53	AR 3443	12	B2
22	-214	09:15	09:21	09:42	7825	121	10	4	0.08	AR 3438	12	A9
22	-408	08:15	08:18	08:42	7824	201	26	4	0.33	AR 3438	12	B8
22	-270	07:15	07:15	07:42	7823	149	5	1	0.03	AR 3438	12	B7
22	-291	06:15	06:18	06:42	7822	260	15	14	0.28	AR 3441	12	B7
22	-165	05:18	05:33	05:42	7821	83	3	-18	0.32	AR 3435	12	B9
22	-242	04:15	04:30	04:42	7820	132	1	-2	0.12	AR 3438	12
22	-455	03:15	03:27	03:42	7819	232	8	3	0.05	AR 3438	12	C6
22	-155	02:15	02:39	02:42	7818	116	20	-15	0.35	AR 3438	12	B1
21	-199	23:15	00:15	00:42	7816	29	-21	-30	0.66	AR 3439	33	A9
21	-3,958	09:15	12:51	22:30	7815	342	11	4	0.10	AR 3441	262	M6
21	-107	06:54	07:12	07:36	7813	52	15	9	0.22	AR 3441	20	B1
21	-985	01:30	03:24	06:45	7812	14	11	0	0.07	AR 3441	111
20	-122	23:15	00:30	01:06	7811	53	2	-31	0.52	AR 3435	40	B1
20	-168	20:45	21:00	21:57	7809	99	15	0	0.13	AR 3441	30	B4
20	-353	17:39	18:48	19:42	7808	19	0	-31	0.52	AR 3435	47	C2
20	-2,061	10:24	14:21	17:21	7807	117	-8	5	0.28	AR 3441	145	M5
20	-422	07:15	09:51	10:15	7806	23	10	-28	0.48	AR 3438	54
20	-378	04:18	04:48	05:15	7804	117	19	-24	0.45	AR 3438	20	C1
19	-1,302	20:15	20:24	00:51	7799	120	1	-41	0.67	AR 3435	81	M3
19	-275	11:15	11:39	13:18	7792	22	8	-40	0.64	AR 3438	37	B2
19	-142	05:33	06:24	06:42	7788	15	-1	-45	0.73	AR 3438	29
19	-421	01:36	03:21	05:18	7787	18	26	41	0.69	AR 3436	64	C1
18	-228	20:33	20:33	23:09	7784	25					54	C2
18	-189	06:57	07:00	08:27	7774	27			1.17		36

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 )