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 20864
Detector 14 day operating status: Last detected dimming: 214 hours and 11 minutes ago (2025-12-05 23:57 UTC) Overview for dimming #: 20864 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 #: 20864
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2025-11-28 11:05:59 1 0.0 0.0 0.0 0.0 0 , 0.00 8709888

2025-11-28 11:07:59 2 0.0 0.0 0.0 0.0 0 , 0.00 8709889

2025-11-28 11:09:59 3 0.0 0.0 0.0 0.0 0 , 0.00 8709890

2025-11-28 11:11:59 4 0.0 0.0 0.0 0.0 0 , 0.00 8709891

2025-11-28 11:13:59 5 0.0 0.0 0.0 0.0 0 , 0.00 8709892

2025-11-28 11:15:59 6 0.0 0.0 0.0 0.0 0 , 0.00 8709893

2025-11-28 11:17:59 7 0.0 0.0 0.0 0.0 0 , 0.00 8709894

2025-11-28 11:19:59 8 0.0 0.0 0.0 0.0 0 , 1.63 8709895

2025-11-28 11:21:59 9 0.0 0.0 0.0 0.0 0 , 2.58 8709896

2025-11-28 11:23:59 10 0.0 0.0 0.0 0.0 0 , 2.28 8709897

2025-11-28 11:25:59 11 0.0 0.0 0.0 0.0 0 , 2.67 8709898

2025-11-28 11:27:59 12 0.0 0.0 0.0 0.0 0 , 2.73 8709899

2025-11-28 11:29:59 13 0.0 0.0 0.0 0.0 0 , 3.61 8709900

2025-11-28 11:31:59 14 0.0 0.0 0.0 0.0 0 , 4.27 8709901

2025-11-28 11:33:59 15 0.0 0.0 0.0 0.0 0 , 3.94 8709902

2025-11-28 11:35:59 16 0.0 0.0 0.0 0.0 0 , 3.25 8709903

2025-11-28 11:37:59 17 0.0 0.0 0.0 0.0 0 , 2.53 8709904

2025-11-28 11:39:59 18 0.0 0.0 0.0 0.0 0 , 2.49 8709905

2025-11-28 11:41:59 19 0.0 0.0 0.0 0.0 0 , 2.56 8709906

2025-11-28 11:43:59 20 0.0 0.0 0.0 0.0 0 , 3.01 8709907

2025-11-28 11:45:59 21 0.0 0.0 0.0 0.0 0 , 2.72 8709908

2025-11-28 11:47:59 22 0.0 0.0 0.0 0.0 0 , 2.12 8709909

2025-11-28 11:49:59 23 0.0 0.0 0.0 0.0 0 , 1.60 8709910

2025-11-28 11:51:59 24 -0.3 -3.8 -12.4 0.1 26 24.1 30.1 0.46, 0.40 0.61 1.34 8709911

2025-11-28 11:53:59 25 -0.8 -7.1 -11.5 0.3 66 23.9 29.7 0.46, 0.39 0.60 1.64 8709912

2025-11-28 11:55:59 26 -0.9 -8.6 -12.2 0.3 73 24.0 29.8 0.46, 0.39 0.61 1.18 8709913

2025-11-28 11:57:59 27 -1.0 -7.4 -10.5 0.4 96 23.9 29.9 0.46, 0.39 0.61 0.86 8709914

2025-11-28 11:59:59 28 -0.9 -6.2 -9.5 0.3 88 23.8 29.9 0.46, 0.39 0.61 0.00 8709915

2025-11-28 12:01:59 29 -0.7 -4.9 -8.8 0.3 72 24.0 29.9 0.46, 0.39 0.61 0.00 8709916

2025-11-28 12:03:59 30 -1.3 -8.6 -9.0 0.6 116 25.7 30.8 0.47, 0.42 0.63 0.99 8709917

2025-11-28 12:05:59 31 -1.0 -6.9 -9.2 0.4 78 25.7 31.0 0.47, 0.42 0.63 1.64 8709918

2025-11-28 12:07:59 32 -0.1 -0.7 -9.1 0.0 8 , 0.00 8709919

2025-11-28 12:09:59 33 -0.7 -7.4 -12.3 0.2 40 , 0.00 8709920

2025-11-28 12:11:59 34 -0.9 -9.1 -12.2 0.3 53 , 0.00 8709921

2025-11-28 12:13:59 35 -1.0 -9.7 -12.8 0.4 62 , 0.00 8709922

2025-11-28 12:15:59 36 -5.7 -31.8 -14.0 1.3 271 33.0 34.8 0.48, 0.54 0.72 0.89 8709923

2025-11-28 12:17:59 37 -5.4 -31.3 -13.7 1.2 260 33.0 34.8 0.48, 0.54 0.72 1.01 8709924

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
2025-11-28 11:05:59	1	0.0	0.0	0.0	0.0	0			,		0.00	8709888
2025-11-28 11:07:59	2	0.0	0.0	0.0	0.0	0			,		0.00	8709889
2025-11-28 11:09:59	3	0.0	0.0	0.0	0.0	0			,		0.00	8709890
2025-11-28 11:11:59	4	0.0	0.0	0.0	0.0	0			,		0.00	8709891
2025-11-28 11:13:59	5	0.0	0.0	0.0	0.0	0			,		0.00	8709892
2025-11-28 11:15:59	6	0.0	0.0	0.0	0.0	0			,		0.00	8709893
2025-11-28 11:17:59	7	0.0	0.0	0.0	0.0	0			,		0.00	8709894
2025-11-28 11:19:59	8	0.0	0.0	0.0	0.0	0			,		1.63	8709895
2025-11-28 11:21:59	9	0.0	0.0	0.0	0.0	0			,		2.58	8709896
2025-11-28 11:23:59	10	0.0	0.0	0.0	0.0	0			,		2.28	8709897
2025-11-28 11:25:59	11	0.0	0.0	0.0	0.0	0			,		2.67	8709898
2025-11-28 11:27:59	12	0.0	0.0	0.0	0.0	0			,		2.73	8709899
2025-11-28 11:29:59	13	0.0	0.0	0.0	0.0	0			,		3.61	8709900
2025-11-28 11:31:59	14	0.0	0.0	0.0	0.0	0			,		4.27	8709901
2025-11-28 11:33:59	15	0.0	0.0	0.0	0.0	0			,		3.94	8709902
2025-11-28 11:35:59	16	0.0	0.0	0.0	0.0	0			,		3.25	8709903
2025-11-28 11:37:59	17	0.0	0.0	0.0	0.0	0			,		2.53	8709904
2025-11-28 11:39:59	18	0.0	0.0	0.0	0.0	0			,		2.49	8709905
2025-11-28 11:41:59	19	0.0	0.0	0.0	0.0	0			,		2.56	8709906
2025-11-28 11:43:59	20	0.0	0.0	0.0	0.0	0			,		3.01	8709907
2025-11-28 11:45:59	21	0.0	0.0	0.0	0.0	0			,		2.72	8709908
2025-11-28 11:47:59	22	0.0	0.0	0.0	0.0	0			,		2.12	8709909
2025-11-28 11:49:59	23	0.0	0.0	0.0	0.0	0			,		1.60	8709910
2025-11-28 11:51:59	24	-0.3	-3.8	-12.4	0.1	26	24.1	30.1	0.46, 0.40	0.61	1.34	8709911
2025-11-28 11:53:59	25	-0.8	-7.1	-11.5	0.3	66	23.9	29.7	0.46, 0.39	0.60	1.64	8709912
2025-11-28 11:55:59	26	-0.9	-8.6	-12.2	0.3	73	24.0	29.8	0.46, 0.39	0.61	1.18	8709913
2025-11-28 11:57:59	27	-1.0	-7.4	-10.5	0.4	96	23.9	29.9	0.46, 0.39	0.61	0.86	8709914
2025-11-28 11:59:59	28	-0.9	-6.2	-9.5	0.3	88	23.8	29.9	0.46, 0.39	0.61	0.00	8709915
2025-11-28 12:01:59	29	-0.7	-4.9	-8.8	0.3	72	24.0	29.9	0.46, 0.39	0.61	0.00	8709916
2025-11-28 12:03:59	30	-1.3	-8.6	-9.0	0.6	116	25.7	30.8	0.47, 0.42	0.63	0.99	8709917
2025-11-28 12:05:59	31	-1.0	-6.9	-9.2	0.4	78	25.7	31.0	0.47, 0.42	0.63	1.64	8709918
2025-11-28 12:07:59	32	-0.1	-0.7	-9.1	0.0	8			,		0.00	8709919
2025-11-28 12:09:59	33	-0.7	-7.4	-12.3	0.2	40			,		0.00	8709920
2025-11-28 12:11:59	34	-0.9	-9.1	-12.2	0.3	53			,		0.00	8709921
2025-11-28 12:13:59	35	-1.0	-9.7	-12.8	0.4	62			,		0.00	8709922
2025-11-28 12:15:59	36	-5.7	-31.8	-14.0	1.3	271	33.0	34.8	0.48, 0.54	0.72	0.89	8709923
2025-11-28 12:17:59	37	-5.4	-31.3	-13.7	1.2	260	33.0	34.8	0.48, 0.54	0.72	1.01	8709924