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 21070
Detector 14 day operating status: Last detected dimming: 205 hours and 6 minutes ago (2026-01-03 23:07 UTC) Overview for dimming #: 21070 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 #: 21070
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2025-12-25 16:21:59 1 0.0 0.0 0.0 0.0 0 , 0.00 8745975

2025-12-25 16:23:59 2 0.0 0.0 0.0 0.0 0 , 0.00 8745976

2025-12-25 16:25:59 3 0.0 0.0 0.0 0.0 0 , 0.00 8745977

2025-12-25 16:27:59 4 0.0 0.0 0.0 0.0 0 , 0.00 8745978

2025-12-25 16:29:59 5 0.0 0.0 0.0 0.0 0 , 0.00 8745979

2025-12-25 16:31:59 6 0.0 0.0 0.0 0.0 0 , 0.00 8745980

2025-12-25 16:33:59 7 0.0 0.0 0.0 0.0 0 , 1.02 8745981

2025-12-25 16:35:59 8 0.0 0.0 0.0 0.0 0 , 1.75 8745982

2025-12-25 16:37:59 9 0.0 0.0 0.0 0.0 0 , 4.58 8745983

2025-12-25 16:39:59 10 0.0 0.0 0.0 0.0 0 , 4.96 8745984

2025-12-25 16:41:59 11 0.0 0.0 -13.4 0.0 1 , 5.06 8745985

2025-12-25 16:43:59 12 0.0 0.0 -16.6 0.0 3 , 2.24 8745986

2025-12-25 16:45:59 13 -0.1 -0.5 -15.9 0.0 5 , 0.00 8745987

2025-12-25 16:47:59 14 -0.3 -0.4 -18.0 0.1 13 22.8 35.3 0.54, 0.42 0.68 0.00 8745988

2025-12-25 16:49:59 15 -0.4 -3.6 -19.2 0.1 19 22.8 35.3 0.54, 0.42 0.68 0.00 8745989

2025-12-25 16:51:59 16 -0.5 -4.7 -19.8 0.1 23 22.7 35.3 0.54, 0.42 0.68 1.84 8745990

2025-12-25 16:53:59 17 -0.6 -4.4 -21.9 0.1 25 22.7 35.3 0.54, 0.42 0.68 1.03 8745991

2025-12-25 16:55:59 18 -0.9 -7.8 -23.5 0.1 33 22.8 35.3 0.54, 0.42 0.68 1.84 8745992

2025-12-25 16:57:59 19 -1.4 -15.2 -27.7 0.2 49 22.7 35.3 0.54, 0.42 0.68 0.00 8745993

2025-12-25 16:59:59 20 -1.9 -19.4 -28.8 0.3 65 22.7 35.2 0.54, 0.42 0.68 0.00 8745994

2025-12-25 17:01:59 21 -1.7 -18.4 -29.4 0.2 57 22.7 35.2 0.54, 0.42 0.68 1.05 8745995

2025-12-25 17:03:59 22 -1.9 -19.9 -29.0 0.3 65 22.6 35.1 0.54, 0.42 0.68 0.00 8745996

2025-12-25 17:05:59 23 -2.0 -20.6 -30.0 0.3 64 22.7 35.2 0.54, 0.42 0.68 0.00 8745997

2025-12-25 17:07:59 24 -1.9 -19.7 -30.1 0.2 59 22.6 35.2 0.54, 0.42 0.68 0.00 8745998

2025-12-25 17:09:59 25 -2.0 -20.5 -30.8 0.3 62 22.6 35.1 0.54, 0.42 0.68 0.00 8745999

2025-12-25 17:11:59 26 -1.9 -20.3 -31.6 0.2 61 22.7 35.2 0.54, 0.42 0.68 0.00 8746000

2025-12-25 17:13:59 27 -1.9 -20.7 -32.2 0.2 58 22.6 35.2 0.54, 0.42 0.68 0.00 8746001

2025-12-25 17:15:59 28 -2.1 -20.9 -31.3 0.3 69 22.7 35.2 0.54, 0.42 0.68 0.00 8746002

2025-12-25 17:17:59 29 -2.2 -20.8 -24.2 0.4 93 22.7 35.1 0.54, 0.42 0.68 0.00 8746003

2025-12-25 17:19:59 30 -2.3 -20.9 -22.9 0.4 100 22.6 35.1 0.54, 0.42 0.68 0.00 8746004

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
2025-12-25 16:21:59	1	0.0	0.0	0.0	0.0	0			,		0.00	8745975
2025-12-25 16:23:59	2	0.0	0.0	0.0	0.0	0			,		0.00	8745976
2025-12-25 16:25:59	3	0.0	0.0	0.0	0.0	0			,		0.00	8745977
2025-12-25 16:27:59	4	0.0	0.0	0.0	0.0	0			,		0.00	8745978
2025-12-25 16:29:59	5	0.0	0.0	0.0	0.0	0			,		0.00	8745979
2025-12-25 16:31:59	6	0.0	0.0	0.0	0.0	0			,		0.00	8745980
2025-12-25 16:33:59	7	0.0	0.0	0.0	0.0	0			,		1.02	8745981
2025-12-25 16:35:59	8	0.0	0.0	0.0	0.0	0			,		1.75	8745982
2025-12-25 16:37:59	9	0.0	0.0	0.0	0.0	0			,		4.58	8745983
2025-12-25 16:39:59	10	0.0	0.0	0.0	0.0	0			,		4.96	8745984
2025-12-25 16:41:59	11	0.0	0.0	-13.4	0.0	1			,		5.06	8745985
2025-12-25 16:43:59	12	0.0	0.0	-16.6	0.0	3			,		2.24	8745986
2025-12-25 16:45:59	13	-0.1	-0.5	-15.9	0.0	5			,		0.00	8745987
2025-12-25 16:47:59	14	-0.3	-0.4	-18.0	0.1	13	22.8	35.3	0.54, 0.42	0.68	0.00	8745988
2025-12-25 16:49:59	15	-0.4	-3.6	-19.2	0.1	19	22.8	35.3	0.54, 0.42	0.68	0.00	8745989
2025-12-25 16:51:59	16	-0.5	-4.7	-19.8	0.1	23	22.7	35.3	0.54, 0.42	0.68	1.84	8745990
2025-12-25 16:53:59	17	-0.6	-4.4	-21.9	0.1	25	22.7	35.3	0.54, 0.42	0.68	1.03	8745991
2025-12-25 16:55:59	18	-0.9	-7.8	-23.5	0.1	33	22.8	35.3	0.54, 0.42	0.68	1.84	8745992
2025-12-25 16:57:59	19	-1.4	-15.2	-27.7	0.2	49	22.7	35.3	0.54, 0.42	0.68	0.00	8745993
2025-12-25 16:59:59	20	-1.9	-19.4	-28.8	0.3	65	22.7	35.2	0.54, 0.42	0.68	0.00	8745994
2025-12-25 17:01:59	21	-1.7	-18.4	-29.4	0.2	57	22.7	35.2	0.54, 0.42	0.68	1.05	8745995
2025-12-25 17:03:59	22	-1.9	-19.9	-29.0	0.3	65	22.6	35.1	0.54, 0.42	0.68	0.00	8745996
2025-12-25 17:05:59	23	-2.0	-20.6	-30.0	0.3	64	22.7	35.2	0.54, 0.42	0.68	0.00	8745997
2025-12-25 17:07:59	24	-1.9	-19.7	-30.1	0.2	59	22.6	35.2	0.54, 0.42	0.68	0.00	8745998
2025-12-25 17:09:59	25	-2.0	-20.5	-30.8	0.3	62	22.6	35.1	0.54, 0.42	0.68	0.00	8745999
2025-12-25 17:11:59	26	-1.9	-20.3	-31.6	0.2	61	22.7	35.2	0.54, 0.42	0.68	0.00	8746000
2025-12-25 17:13:59	27	-1.9	-20.7	-32.2	0.2	58	22.6	35.2	0.54, 0.42	0.68	0.00	8746001
2025-12-25 17:15:59	28	-2.1	-20.9	-31.3	0.3	69	22.7	35.2	0.54, 0.42	0.68	0.00	8746002
2025-12-25 17:17:59	29	-2.2	-20.8	-24.2	0.4	93	22.7	35.1	0.54, 0.42	0.68	0.00	8746003
2025-12-25 17:19:59	30	-2.3	-20.9	-22.9	0.4	100	22.6	35.1	0.54, 0.42	0.68	0.00	8746004