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 20676
Detector 14 day operating status: Last detected dimming: 198 hours and 20 minutes ago (2025-11-26 23:17 UTC) Overview for dimming #: 20676 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 #: 20676
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2025-11-07 20:23:59 1 0.0 0.0 0.0 0.0 0 , 0.00 8679992

2025-11-07 20:25:59 2 0.0 0.0 0.0 0.0 0 , 0.00 8679993

2025-11-07 20:27:59 3 0.0 0.0 0.0 0.0 0 , 0.00 8679994

2025-11-07 20:29:59 4 0.0 0.0 0.0 0.0 0 , 0.00 8679995

2025-11-07 20:31:59 5 0.0 0.0 0.0 0.0 0 , 0.00 8679996

2025-11-07 20:33:59 6 0.0 0.0 0.0 0.0 0 , 0.00 8679997

2025-11-07 20:35:59 7 0.0 0.0 0.0 0.0 0 , 0.00 8679998

2025-11-07 20:37:59 8 0.0 0.0 0.0 0.0 0 , 0.00 8679999

2025-11-07 20:39:59 9 0.0 0.0 0.0 0.0 0 , 3.54 8680000

2025-11-07 20:41:59 10 0.0 0.0 0.0 0.0 0 , 1.83 8680001

2025-11-07 20:43:59 11 0.0 0.0 0.0 0.0 0 , 1.20 8680002

2025-11-07 20:45:59 12 0.0 0.0 0.0 0.0 0 , 0.00 8680003

2025-11-07 20:47:59 13 0.0 0.0 0.0 0.0 0 , 3.36 8680004

2025-11-07 20:49:59 14 0.0 0.0 0.0 0.0 0 , 1.58 8680005

2025-11-07 20:51:59 15 -0.8 -8.8 -31.5 0.1 27 , 11.66 8680006

2025-11-07 20:53:59 16 -1.0 -11.5 -34.0 0.1 28 , 3.04 8680007

2025-11-07 20:55:59 17 -1.4 -12.6 -26.3 0.2 41 , 1.45 8680008

2025-11-07 20:57:59 18 -2.3 -14.4 -21.0 0.3 89 , 0.00 8680009

2025-11-07 21:01:59 19 -3.6 -17.4 -20.5 0.6 144 , 1.25 8680011

2025-11-07 21:03:59 20 -3.7 -18.5 -20.0 0.6 146 , 0.99 8680012

2025-11-07 21:05:59 21 -3.7 -19.4 -20.2 0.6 148 , 0.00 8680013

2025-11-07 21:07:59 22 -4.0 -21.2 -19.3 0.6 157 , 0.00 8680014

2025-11-07 21:09:59 23 -4.3 -23.4 -16.7 0.6 166 , 0.00 8680015

2025-11-07 21:11:59 24 -4.9 -26.8 -18.4 0.7 179 , 0.00 8680016

2025-11-07 21:13:59 25 -5.4 -27.7 -17.0 0.8 207 , 0.00 8680017

2025-11-07 21:15:59 26 -5.8 -28.9 -17.4 0.8 219 , 0.00 8680018

2025-11-07 21:17:59 27 -6.4 -31.3 -16.8 0.9 244 , 0.00 8680019

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	x,y in R☉	detection	Img ID
2025-11-07 20:23:59	1	0.0	0.0	0.0	0.0	0	,	0.00	8679992
2025-11-07 20:25:59	2	0.0	0.0	0.0	0.0	0	,	0.00	8679993
2025-11-07 20:27:59	3	0.0	0.0	0.0	0.0	0	,	0.00	8679994
2025-11-07 20:29:59	4	0.0	0.0	0.0	0.0	0	,	0.00	8679995
2025-11-07 20:31:59	5	0.0	0.0	0.0	0.0	0	,	0.00	8679996
2025-11-07 20:33:59	6	0.0	0.0	0.0	0.0	0	,	0.00	8679997
2025-11-07 20:35:59	7	0.0	0.0	0.0	0.0	0	,	0.00	8679998
2025-11-07 20:37:59	8	0.0	0.0	0.0	0.0	0	,	0.00	8679999
2025-11-07 20:39:59	9	0.0	0.0	0.0	0.0	0	,	3.54	8680000
2025-11-07 20:41:59	10	0.0	0.0	0.0	0.0	0	,	1.83	8680001
2025-11-07 20:43:59	11	0.0	0.0	0.0	0.0	0	,	1.20	8680002
2025-11-07 20:45:59	12	0.0	0.0	0.0	0.0	0	,	0.00	8680003
2025-11-07 20:47:59	13	0.0	0.0	0.0	0.0	0	,	3.36	8680004
2025-11-07 20:49:59	14	0.0	0.0	0.0	0.0	0	,	1.58	8680005
2025-11-07 20:51:59	15	-0.8	-8.8	-31.5	0.1	27	,	11.66	8680006
2025-11-07 20:53:59	16	-1.0	-11.5	-34.0	0.1	28	,	3.04	8680007
2025-11-07 20:55:59	17	-1.4	-12.6	-26.3	0.2	41	,	1.45	8680008
2025-11-07 20:57:59	18	-2.3	-14.4	-21.0	0.3	89	,	0.00	8680009
2025-11-07 21:01:59	19	-3.6	-17.4	-20.5	0.6	144	,	1.25	8680011
2025-11-07 21:03:59	20	-3.7	-18.5	-20.0	0.6	146	,	0.99	8680012
2025-11-07 21:05:59	21	-3.7	-19.4	-20.2	0.6	148	,	0.00	8680013
2025-11-07 21:07:59	22	-4.0	-21.2	-19.3	0.6	157	,	0.00	8680014
2025-11-07 21:09:59	23	-4.3	-23.4	-16.7	0.6	166	,	0.00	8680015
2025-11-07 21:11:59	24	-4.9	-26.8	-18.4	0.7	179	,	0.00	8680016
2025-11-07 21:13:59	25	-5.4	-27.7	-17.0	0.8	207	,	0.00	8680017
2025-11-07 21:15:59	26	-5.8	-28.9	-17.4	0.8	219	,	0.00	8680018
2025-11-07 21:17:59	27	-6.4	-31.3	-16.8	0.9	244	,	0.00	8680019