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)

	Overview of dimming 10643
Detector 24h operating status: Last processed image: 0 hours and 24 minutes ago (2025-07-17 21:12 UTC) Last detected dimming: 6 hours and 36 minutes ago (2025-07-17 15:00 UTC) Overview for dimming #: 10643 back to overview Animations and graphs derotated original images ( non-derotated ) dimming intensity ( overlaid on HMI ) dimming mask base difference ( percentage ) running difference ( percentage )	more	more	more

Details for dimming #: 10643
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2024-07-07 09:27:11 1 0.0 0.0 0.0 0.0 0 , 0.00 3168937

2024-07-07 09:30:11 2 0.0 0.0 0.0 0.0 0 , 0.00 3168938

2024-07-07 09:33:47 3 0.0 0.0 0.0 0.0 0 , 0.00 3168939

2024-07-07 09:36:11 4 0.0 0.0 0.0 0.0 0 , 0.00 3168946

2024-07-07 09:39:11 5 0.0 0.0 0.0 0.0 0 , 0.00 3168947

2024-07-07 09:42:11 6 0.0 0.0 0.0 0.0 0 , 13.33 3168948

2024-07-07 09:45:11 7 0.0 0.0 0.0 0.0 0 , 20.22 3168949

2024-07-07 09:48:11 8 0.0 0.0 0.0 0.0 0 , 7.54 3168950

2024-07-07 09:51:11 9 0.0 0.0 0.0 0.0 0 , 2.51 3168951

2024-07-07 09:54:11 10 0.0 0.0 0.0 0.0 0 , 2.65 3168960

2024-07-07 09:57:11 11 -0.8 -7.1 -14.6 0.2 45 -5.8 -39.5 -0.64, -0.15 0.66 9.37 3168961

2024-07-07 10:00:11 12 -1.2 -9.4 -13.6 0.3 77 -5.7 -39.5 -0.64, -0.15 0.66 2.63 3168962

2024-07-07 10:03:11 13 -1.0 -6.9 -11.1 0.4 85 -5.6 -39.3 -0.64, -0.15 0.66 2.63 3168963

2024-07-07 10:06:11 14 -1.0 -6.8 -10.3 0.3 81 -5.6 -39.4 -0.64, -0.15 0.66 2.87 3168964

2024-07-07 10:09:11 15 -1.3 -8.5 -11.7 0.4 93 -5.7 -39.5 -0.64, -0.15 0.66 3.28 3168965

2024-07-07 10:12:11 16 -1.5 -9.0 -10.3 0.5 116 -5.5 -39.5 -0.64, -0.15 0.66 3.15 3168966

2024-07-07 10:15:11 17 -1.4 -8.8 -10.7 0.4 109 -5.4 -39.2 -0.64, -0.14 0.65 3.33 3168967

2024-07-07 10:18:11 18 -1.0 -8.7 -14.8 0.2 50 -5.7 -39.6 -0.64, -0.15 0.66 4.09 3168974

2024-07-07 10:21:11 19 -0.4 -4.3 -13.0 0.1 27 -5.7 -39.4 -0.64, -0.15 0.66 9.74 3168975

2024-07-07 10:24:11 20 -0.9 -7.9 -16.0 0.2 55 -5.6 -39.6 -0.64, -0.15 0.66 9.95 3168976

2024-07-07 10:27:11 21 -0.3 -3.1 -15.1 0.1 18 -5.6 -39.5 -0.64, -0.15 0.66 9.72 3168977

2024-07-07 10:30:11 22 -0.3 -2.3 -20.2 0.1 15 -5.6 -39.4 -0.64, -0.15 0.66 4.36 3168978

2024-07-07 10:33:11 23 0.0 0.0 0.0 0.0 0 , 4.31 3168979

2024-07-07 10:36:11 24 -0.4 -3.2 -19.8 0.1 14 -5.8 -39.5 -0.64, -0.15 0.66 2.96 3168986

2024-07-07 10:39:11 25 0.0 0.0 0.0 0.0 0 , 3.14 3168987

2024-07-07 10:42:11 26 -1.2 -6.8 -16.9 0.3 67 -2.5 -43.2 -0.69, -0.09 0.70 9.27 3168988

2024-07-07 10:45:11 27 -1.1 -6.7 -15.9 0.3 69 -2.2 -43.7 -0.70, -0.08 0.70 12.08 3168989

2024-07-07 10:48:11 28 -0.9 -5.4 -14.9 0.3 61 2.4 -50.1 -0.78, 0.00 0.78 8.07 3168990

2024-07-07 10:51:11 29 -2.3 -9.6 -11.4 0.3 190 2.4 -50.0 -0.77, 0.00 0.77 7.00 3168991

2024-07-07 10:54:11 30 -2.9 -10.1 -10.4 0.6 255 -3.5 -55.2 -0.83, -0.10 0.83 7.40 3169000

2024-07-07 10:57:11 31 -3.2 -10.3 -9.8 0.8 301 -12.7 -65.4 -0.90, -0.25 0.93 5.50 3169001

2024-07-07 11:00:11 32 -3.6 -10.5 -10.3 0.7 320 -5.6 -55.2 -0.83, -0.13 0.84 1.17 3169002

2024-07-07 11:03:11 33 -3.8 -11.6 -11.2 0.3 315 -8.5 -53.5 -0.80, -0.19 0.83 0.89 3169003

2024-07-07 11:06:11 34 -4.7 -12.7 -12.1 0.4 374 -16.8 -61.3 -0.85, -0.32 0.91 0.00 3169004

2024-07-07 11:09:23 35 -5.6 -12.8 -11.8 0.5 437 -0.87, -0.55 1.03 0.00 3169005

2024-07-07 11:12:11 36 -7.0 -13.1 -11.8 0.3 560 -0.92, -0.58 1.09 0.00 3169006

2024-07-07 11:15:11 37 -8.4 -14.3 -12.3 0.5 642 -0.88, -0.51 1.02 0.00 3169007

2024-07-07 11:18:11 38 -9.3 -14.8 -11.8 0.4 725 -0.88, -0.56 1.04 0.00 3169014

2024-07-07 11:21:11 39 -27.9 -16.5 -11.2 5.9 2267 -17.1 -42.9 -0.66, -0.34 0.74 0.00 3169015

2024-07-07 11:24:11 40 -29.5 -16.8 -11.2 6.0 2346 -20.6 -47.8 -0.70, -0.39 0.80 0.00 3169016

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 )

time	seq #	total intensity	max intensity	median intensity	area	size	lat	lon	x,y in R☉	dist. R☉	detection	Img ID
2024-07-07 09:27:11	1	0.0	0.0	0.0	0.0	0			,		0.00	3168937
2024-07-07 09:30:11	2	0.0	0.0	0.0	0.0	0			,		0.00	3168938
2024-07-07 09:33:47	3	0.0	0.0	0.0	0.0	0			,		0.00	3168939
2024-07-07 09:36:11	4	0.0	0.0	0.0	0.0	0			,		0.00	3168946
2024-07-07 09:39:11	5	0.0	0.0	0.0	0.0	0			,		0.00	3168947
2024-07-07 09:42:11	6	0.0	0.0	0.0	0.0	0			,		13.33	3168948
2024-07-07 09:45:11	7	0.0	0.0	0.0	0.0	0			,		20.22	3168949
2024-07-07 09:48:11	8	0.0	0.0	0.0	0.0	0			,		7.54	3168950
2024-07-07 09:51:11	9	0.0	0.0	0.0	0.0	0			,		2.51	3168951
2024-07-07 09:54:11	10	0.0	0.0	0.0	0.0	0			,		2.65	3168960
2024-07-07 09:57:11	11	-0.8	-7.1	-14.6	0.2	45	-5.8	-39.5	-0.64, -0.15	0.66	9.37	3168961
2024-07-07 10:00:11	12	-1.2	-9.4	-13.6	0.3	77	-5.7	-39.5	-0.64, -0.15	0.66	2.63	3168962
2024-07-07 10:03:11	13	-1.0	-6.9	-11.1	0.4	85	-5.6	-39.3	-0.64, -0.15	0.66	2.63	3168963
2024-07-07 10:06:11	14	-1.0	-6.8	-10.3	0.3	81	-5.6	-39.4	-0.64, -0.15	0.66	2.87	3168964
2024-07-07 10:09:11	15	-1.3	-8.5	-11.7	0.4	93	-5.7	-39.5	-0.64, -0.15	0.66	3.28	3168965
2024-07-07 10:12:11	16	-1.5	-9.0	-10.3	0.5	116	-5.5	-39.5	-0.64, -0.15	0.66	3.15	3168966
2024-07-07 10:15:11	17	-1.4	-8.8	-10.7	0.4	109	-5.4	-39.2	-0.64, -0.14	0.65	3.33	3168967
2024-07-07 10:18:11	18	-1.0	-8.7	-14.8	0.2	50	-5.7	-39.6	-0.64, -0.15	0.66	4.09	3168974
2024-07-07 10:21:11	19	-0.4	-4.3	-13.0	0.1	27	-5.7	-39.4	-0.64, -0.15	0.66	9.74	3168975
2024-07-07 10:24:11	20	-0.9	-7.9	-16.0	0.2	55	-5.6	-39.6	-0.64, -0.15	0.66	9.95	3168976
2024-07-07 10:27:11	21	-0.3	-3.1	-15.1	0.1	18	-5.6	-39.5	-0.64, -0.15	0.66	9.72	3168977
2024-07-07 10:30:11	22	-0.3	-2.3	-20.2	0.1	15	-5.6	-39.4	-0.64, -0.15	0.66	4.36	3168978
2024-07-07 10:33:11	23	0.0	0.0	0.0	0.0	0			,		4.31	3168979
2024-07-07 10:36:11	24	-0.4	-3.2	-19.8	0.1	14	-5.8	-39.5	-0.64, -0.15	0.66	2.96	3168986
2024-07-07 10:39:11	25	0.0	0.0	0.0	0.0	0			,		3.14	3168987
2024-07-07 10:42:11	26	-1.2	-6.8	-16.9	0.3	67	-2.5	-43.2	-0.69, -0.09	0.70	9.27	3168988
2024-07-07 10:45:11	27	-1.1	-6.7	-15.9	0.3	69	-2.2	-43.7	-0.70, -0.08	0.70	12.08	3168989
2024-07-07 10:48:11	28	-0.9	-5.4	-14.9	0.3	61	2.4	-50.1	-0.78, 0.00	0.78	8.07	3168990
2024-07-07 10:51:11	29	-2.3	-9.6	-11.4	0.3	190	2.4	-50.0	-0.77, 0.00	0.77	7.00	3168991
2024-07-07 10:54:11	30	-2.9	-10.1	-10.4	0.6	255	-3.5	-55.2	-0.83, -0.10	0.83	7.40	3169000
2024-07-07 10:57:11	31	-3.2	-10.3	-9.8	0.8	301	-12.7	-65.4	-0.90, -0.25	0.93	5.50	3169001
2024-07-07 11:00:11	32	-3.6	-10.5	-10.3	0.7	320	-5.6	-55.2	-0.83, -0.13	0.84	1.17	3169002
2024-07-07 11:03:11	33	-3.8	-11.6	-11.2	0.3	315	-8.5	-53.5	-0.80, -0.19	0.83	0.89	3169003
2024-07-07 11:06:11	34	-4.7	-12.7	-12.1	0.4	374	-16.8	-61.3	-0.85, -0.32	0.91	0.00	3169004
2024-07-07 11:09:23	35	-5.6	-12.8	-11.8	0.5	437			-0.87, -0.55	1.03	0.00	3169005
2024-07-07 11:12:11	36	-7.0	-13.1	-11.8	0.3	560			-0.92, -0.58	1.09	0.00	3169006
2024-07-07 11:15:11	37	-8.4	-14.3	-12.3	0.5	642			-0.88, -0.51	1.02	0.00	3169007
2024-07-07 11:18:11	38	-9.3	-14.8	-11.8	0.4	725			-0.88, -0.56	1.04	0.00	3169014
2024-07-07 11:21:11	39	-27.9	-16.5	-11.2	5.9	2267	-17.1	-42.9	-0.66, -0.34	0.74	0.00	3169015
2024-07-07 11:24:11	40	-29.5	-16.8	-11.2	6.0	2346	-20.6	-47.8	-0.70, -0.39	0.80	0.00	3169016