Solar Demon Dimming Detection (sc)

Science! running on SDO/AIA 211 Synoptic data
2 minute cadence, typical delay 7 days
(detection version 1.00)

	Overview of dimming 20526
Detector 14 day operating status: Last detected dimming: 211 hours and 12 minutes ago (2025-10-24 20:53 UTC) Overview for dimming #: 20526 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 #: 20526
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2025-10-20 14:55:59 1 0.0 0.0 0.0 0.0 0 , 0.00 8653932

2025-10-20 14:57:59 2 0.0 0.0 0.0 0.0 0 , 0.00 8653933

2025-10-20 14:59:59 3 0.0 0.0 0.0 0.0 0 , 0.00 8653934

2025-10-20 15:01:59 4 0.0 0.0 0.0 0.0 0 , 0.00 8653935

2025-10-20 15:03:59 5 0.0 0.0 0.0 0.0 0 , 0.00 8653936

2025-10-20 15:05:59 6 0.0 0.0 0.0 0.0 0 , 0.00 8653937

2025-10-20 15:07:59 7 0.0 0.0 0.0 0.0 0 , 0.00 8653938

2025-10-20 15:09:59 8 0.0 0.0 0.0 0.0 0 , 1.45 8653939

2025-10-20 15:11:59 9 -0.1 0.0 -12.7 0.1 5 -23.5 -69.3 -0.87, -0.43 0.97 1.75 8653940

2025-10-20 15:13:59 10 -0.2 -3.0 -12.9 0.2 18 -23.5 -69.5 -0.87, -0.43 0.97 1.61 8653941

2025-10-20 15:15:59 11 -0.4 -5.3 -15.7 0.4 30 -23.4 -69.3 -0.87, -0.43 0.97 1.86 8653942

2025-10-20 15:17:59 12 -12.5 -26.7 -13.1 0.5 864 -23.3 -69.0 -0.87, -0.43 0.97 5.47 8653943

2025-10-20 15:19:59 13 -23.0 -26.9 -11.6 0.6 1617 1.01, 0.55 1.15 1.55 8653944

2025-10-20 15:21:59 14 -25.3 -21.6 -9.7 0.7 2129 1.03, 0.51 1.15 13.17 8653945

2025-10-20 15:23:59 15 -28.3 -19.6 -9.4 0.9 2497 1.04, 0.47 1.14 14.34 8653946

2025-10-20 15:25:59 16 -31.8 -20.7 -10.3 0.8 2698 1.04, 0.47 1.14 13.62 8653947

2025-10-20 15:27:59 17 -37.6 -23.0 -10.3 1.0 3188 1.04, 0.46 1.14 10.64 8653948

2025-10-20 15:29:59 18 -44.2 -23.4 -10.6 1.2 3701 1.03, 0.48 1.14 6.54 8653949

2025-10-20 15:31:59 19 -49.0 -23.9 -10.3 1.4 4148 1.03, 0.47 1.14 0.00 8653950

2025-10-20 15:33:59 20 -53.7 -25.0 -10.3 1.7 4566 1.04, 0.46 1.14 0.94 8653951

2025-10-20 15:35:59 21 -57.8 -26.3 -10.3 1.9 4854 1.04, 0.46 1.14 2.86 8653952

2025-10-20 15:37:59 22 -63.1 -27.1 -10.3 1.6 5198 1.04, 0.47 1.14 4.77 8653953

2025-10-20 15:39:59 23 -67.6 -27.6 -10.2 1.7 5480 1.03, 0.48 1.14 3.75 8653954

2025-10-20 15:41:59 24 -72.6 -28.0 -10.3 1.8 5766 1.04, 0.47 1.14 2.17 8653955

2025-10-20 15:43:59 25 -74.6 -31.5 -10.6 1.8 5757 1.03, 0.48 1.14 2.04 8653956

2025-10-20 15:45:59 26 -82.0 -35.2 -10.4 1.7 6230 1.03, 0.48 1.14 2.30 8653957

2025-10-20 15:47:59 27 -88.3 -37.3 -10.6 1.9 6570 1.03, 0.48 1.14 2.30 8653958

2025-10-20 15:49:59 28 -93.2 -37.9 -10.6 1.7 6806 1.03, 0.49 1.14 2.18 8653959

2025-10-20 15:51:59 29 -96.0 -37.3 -10.7 1.8 6901 1.03, 0.49 1.14 0.00 8653960

2025-10-20 15:53:59 30 -101.3 -39.0 -10.6 1.4 7226 1.03, 0.49 1.14 0.00 8653961

2025-10-20 15:55:59 31 -102.9 -38.5 -10.6 1.8 7316 1.03, 0.49 1.14 0.00 8653962

2025-10-20 15:57:59 32 -104.9 -38.6 -10.7 1.8 7427 1.03, 0.49 1.14 0.00 8653963

2025-10-20 15:59:59 33 -106.9 -39.0 -10.6 2.0 7600 1.03, 0.49 1.14 0.00 8653964

2025-10-20 16:01:59 34 -108.9 -39.4 -10.8 1.2 7641 1.03, 0.49 1.14 0.00 8653965

2025-10-20 16:03:59 35 -109.7 -38.6 -10.8 2.1 7700 1.03, 0.49 1.14 0.00 8653966

2025-10-20 16:05:59 36 -111.7 -37.6 -10.9 1.6 7759 1.02, 0.50 1.14 0.00 8653967

2025-10-20 16:07:59 37 -113.7 -38.6 -11.0 1.1 7875 1.02, 0.50 1.14 0.00 8653968

2025-10-20 16:09:59 38 -115.1 -38.8 -11.1 1.8 7856 1.02, 0.50 1.14 0.00 8653969

2025-10-20 16:11:59 39 -116.1 -39.8 -11.1 1.4 7906 1.02, 0.51 1.14 0.00 8653970

2025-10-20 16:13:59 40 -117.6 -40.2 -11.2 2.0 7935 1.02, 0.50 1.14 0.00 8653971

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
2025-10-20 14:55:59	1	0.0	0.0	0.0	0.0	0			,		0.00	8653932
2025-10-20 14:57:59	2	0.0	0.0	0.0	0.0	0			,		0.00	8653933
2025-10-20 14:59:59	3	0.0	0.0	0.0	0.0	0			,		0.00	8653934
2025-10-20 15:01:59	4	0.0	0.0	0.0	0.0	0			,		0.00	8653935
2025-10-20 15:03:59	5	0.0	0.0	0.0	0.0	0			,		0.00	8653936
2025-10-20 15:05:59	6	0.0	0.0	0.0	0.0	0			,		0.00	8653937
2025-10-20 15:07:59	7	0.0	0.0	0.0	0.0	0			,		0.00	8653938
2025-10-20 15:09:59	8	0.0	0.0	0.0	0.0	0			,		1.45	8653939
2025-10-20 15:11:59	9	-0.1	0.0	-12.7	0.1	5	-23.5	-69.3	-0.87, -0.43	0.97	1.75	8653940
2025-10-20 15:13:59	10	-0.2	-3.0	-12.9	0.2	18	-23.5	-69.5	-0.87, -0.43	0.97	1.61	8653941
2025-10-20 15:15:59	11	-0.4	-5.3	-15.7	0.4	30	-23.4	-69.3	-0.87, -0.43	0.97	1.86	8653942
2025-10-20 15:17:59	12	-12.5	-26.7	-13.1	0.5	864	-23.3	-69.0	-0.87, -0.43	0.97	5.47	8653943
2025-10-20 15:19:59	13	-23.0	-26.9	-11.6	0.6	1617			1.01, 0.55	1.15	1.55	8653944
2025-10-20 15:21:59	14	-25.3	-21.6	-9.7	0.7	2129			1.03, 0.51	1.15	13.17	8653945
2025-10-20 15:23:59	15	-28.3	-19.6	-9.4	0.9	2497			1.04, 0.47	1.14	14.34	8653946
2025-10-20 15:25:59	16	-31.8	-20.7	-10.3	0.8	2698			1.04, 0.47	1.14	13.62	8653947
2025-10-20 15:27:59	17	-37.6	-23.0	-10.3	1.0	3188			1.04, 0.46	1.14	10.64	8653948
2025-10-20 15:29:59	18	-44.2	-23.4	-10.6	1.2	3701			1.03, 0.48	1.14	6.54	8653949
2025-10-20 15:31:59	19	-49.0	-23.9	-10.3	1.4	4148			1.03, 0.47	1.14	0.00	8653950
2025-10-20 15:33:59	20	-53.7	-25.0	-10.3	1.7	4566			1.04, 0.46	1.14	0.94	8653951
2025-10-20 15:35:59	21	-57.8	-26.3	-10.3	1.9	4854			1.04, 0.46	1.14	2.86	8653952
2025-10-20 15:37:59	22	-63.1	-27.1	-10.3	1.6	5198			1.04, 0.47	1.14	4.77	8653953
2025-10-20 15:39:59	23	-67.6	-27.6	-10.2	1.7	5480			1.03, 0.48	1.14	3.75	8653954
2025-10-20 15:41:59	24	-72.6	-28.0	-10.3	1.8	5766			1.04, 0.47	1.14	2.17	8653955
2025-10-20 15:43:59	25	-74.6	-31.5	-10.6	1.8	5757			1.03, 0.48	1.14	2.04	8653956
2025-10-20 15:45:59	26	-82.0	-35.2	-10.4	1.7	6230			1.03, 0.48	1.14	2.30	8653957
2025-10-20 15:47:59	27	-88.3	-37.3	-10.6	1.9	6570			1.03, 0.48	1.14	2.30	8653958
2025-10-20 15:49:59	28	-93.2	-37.9	-10.6	1.7	6806			1.03, 0.49	1.14	2.18	8653959
2025-10-20 15:51:59	29	-96.0	-37.3	-10.7	1.8	6901			1.03, 0.49	1.14	0.00	8653960
2025-10-20 15:53:59	30	-101.3	-39.0	-10.6	1.4	7226			1.03, 0.49	1.14	0.00	8653961
2025-10-20 15:55:59	31	-102.9	-38.5	-10.6	1.8	7316			1.03, 0.49	1.14	0.00	8653962
2025-10-20 15:57:59	32	-104.9	-38.6	-10.7	1.8	7427			1.03, 0.49	1.14	0.00	8653963
2025-10-20 15:59:59	33	-106.9	-39.0	-10.6	2.0	7600			1.03, 0.49	1.14	0.00	8653964
2025-10-20 16:01:59	34	-108.9	-39.4	-10.8	1.2	7641			1.03, 0.49	1.14	0.00	8653965
2025-10-20 16:03:59	35	-109.7	-38.6	-10.8	2.1	7700			1.03, 0.49	1.14	0.00	8653966
2025-10-20 16:05:59	36	-111.7	-37.6	-10.9	1.6	7759			1.02, 0.50	1.14	0.00	8653967
2025-10-20 16:07:59	37	-113.7	-38.6	-11.0	1.1	7875			1.02, 0.50	1.14	0.00	8653968
2025-10-20 16:09:59	38	-115.1	-38.8	-11.1	1.8	7856			1.02, 0.50	1.14	0.00	8653969
2025-10-20 16:11:59	39	-116.1	-39.8	-11.1	1.4	7906			1.02, 0.51	1.14	0.00	8653970
2025-10-20 16:13:59	40	-117.6	-40.2	-11.2	2.0	7935			1.02, 0.50	1.14	0.00	8653971