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 21241
Detector 14 day operating status: Last detected dimming: 529 hours and 23 minutes ago (2026-01-18 23:51 UTC) Overview for dimming #: 21241 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 #: 21241
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2026-01-11 16:23:59 1 0.0 0.0 0.0 0.0 0 , 0.00 8770996

2026-01-11 16:25:59 2 0.0 0.0 0.0 0.0 0 , 0.00 8770997

2026-01-11 16:27:59 3 -1.5 -10.2 -11.1 0.5 133 , 0.00 8770998

2026-01-11 16:29:59 4 -3.0 -12.0 -12.2 1.0 252 -8.2 -38.9 -0.63, -0.09 0.64 0.00 8770999

2026-01-11 16:31:59 5 -6.8 -16.2 -11.4 2.2 540 -8.3 -39.1 -0.63, -0.09 0.64 0.00 8771000

2026-01-11 16:33:59 6 -11.0 -18.4 -11.0 3.8 895 -8.1 -38.9 -0.63, -0.09 0.63 0.00 8771001

2026-01-11 16:35:59 7 -14.9 -20.2 -11.3 5.0 1172 -8.4 -39.3 -0.63, -0.09 0.64 0.99 8771002

2026-01-11 16:37:59 8 -19.4 -23.4 -11.9 6.1 1444 -8.8 -40.0 -0.64, -0.10 0.65 1.30 8771003

2026-01-11 16:39:59 9 -27.5 -25.9 -12.3 8.0 1901 -9.4 -40.9 -0.65, -0.11 0.66 1.65 8771004

2026-01-11 16:41:59 10 -32.8 -28.6 -12.2 9.3 2232 -9.4 -40.9 -0.65, -0.11 0.66 0.00 8771005

2026-01-11 16:43:59 11 -37.5 -28.3 -12.9 10.2 2433 -10.0 -41.7 -0.66, -0.12 0.67 1.89 8771006

2026-01-11 16:45:59 12 -42.2 -29.8 -12.8 11.3 2717 -10.1 -42.0 -0.67, -0.12 0.68 1.40 8771007

2026-01-11 16:47:59 13 -47.3 -29.7 -12.5 12.5 3042 -10.4 -42.6 -0.67, -0.13 0.69 0.00 8771008

2026-01-11 16:49:59 14 -52.6 -31.2 -12.7 13.8 3389 -10.5 -43.1 -0.68, -0.13 0.69 1.04 8771009

2026-01-11 16:51:59 15 -56.9 -31.7 -13.3 14.3 3501 -10.8 -43.7 -0.69, -0.14 0.70 0.00 8771010

2026-01-11 16:53:59 16 -59.7 -31.8 -13.4 14.9 3663 -10.9 -44.0 -0.69, -0.14 0.70 0.00 8771011

2026-01-11 16:55:59 17 -64.3 -32.3 -13.9 15.5 3814 -11.3 -44.8 -0.70, -0.15 0.71 0.00 8771012

2026-01-11 16:57:59 18 -68.6 -37.1 -14.1 16.2 3986 -11.6 -45.8 -0.71, -0.15 0.73 0.00 8771013

2026-01-11 16:59:59 19 -70.4 -41.9 -14.1 16.6 4073 -11.8 -46.2 -0.72, -0.16 0.73 0.00 8771014

2026-01-11 17:01:59 20 -68.9 -39.3 -14.1 16.4 4045 -11.7 -45.9 -0.71, -0.15 0.73 0.00 8771015

2026-01-11 17:03:59 21 -70.8 -41.2 -14.5 16.4 4026 -12.0 -46.4 -0.72, -0.16 0.73 0.00 8771016

2026-01-11 17:05:59 22 -73.3 -54.7 -15.0 16.2 3965 -12.6 -46.8 -0.72, -0.17 0.74 0.00 8771017

2026-01-11 17:07:59 23 -74.6 -47.9 -14.9 16.5 4041 -12.5 -46.2 -0.71, -0.17 0.73 0.00 8771018

2026-01-11 17:09:59 24 -74.1 -45.7 -14.9 16.6 4047 -12.4 -46.1 -0.71, -0.17 0.73 0.00 8771019

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
2026-01-11 16:23:59	1	0.0	0.0	0.0	0.0	0			,		0.00	8770996
2026-01-11 16:25:59	2	0.0	0.0	0.0	0.0	0			,		0.00	8770997
2026-01-11 16:27:59	3	-1.5	-10.2	-11.1	0.5	133			,		0.00	8770998
2026-01-11 16:29:59	4	-3.0	-12.0	-12.2	1.0	252	-8.2	-38.9	-0.63, -0.09	0.64	0.00	8770999
2026-01-11 16:31:59	5	-6.8	-16.2	-11.4	2.2	540	-8.3	-39.1	-0.63, -0.09	0.64	0.00	8771000
2026-01-11 16:33:59	6	-11.0	-18.4	-11.0	3.8	895	-8.1	-38.9	-0.63, -0.09	0.63	0.00	8771001
2026-01-11 16:35:59	7	-14.9	-20.2	-11.3	5.0	1172	-8.4	-39.3	-0.63, -0.09	0.64	0.99	8771002
2026-01-11 16:37:59	8	-19.4	-23.4	-11.9	6.1	1444	-8.8	-40.0	-0.64, -0.10	0.65	1.30	8771003
2026-01-11 16:39:59	9	-27.5	-25.9	-12.3	8.0	1901	-9.4	-40.9	-0.65, -0.11	0.66	1.65	8771004
2026-01-11 16:41:59	10	-32.8	-28.6	-12.2	9.3	2232	-9.4	-40.9	-0.65, -0.11	0.66	0.00	8771005
2026-01-11 16:43:59	11	-37.5	-28.3	-12.9	10.2	2433	-10.0	-41.7	-0.66, -0.12	0.67	1.89	8771006
2026-01-11 16:45:59	12	-42.2	-29.8	-12.8	11.3	2717	-10.1	-42.0	-0.67, -0.12	0.68	1.40	8771007
2026-01-11 16:47:59	13	-47.3	-29.7	-12.5	12.5	3042	-10.4	-42.6	-0.67, -0.13	0.69	0.00	8771008
2026-01-11 16:49:59	14	-52.6	-31.2	-12.7	13.8	3389	-10.5	-43.1	-0.68, -0.13	0.69	1.04	8771009
2026-01-11 16:51:59	15	-56.9	-31.7	-13.3	14.3	3501	-10.8	-43.7	-0.69, -0.14	0.70	0.00	8771010
2026-01-11 16:53:59	16	-59.7	-31.8	-13.4	14.9	3663	-10.9	-44.0	-0.69, -0.14	0.70	0.00	8771011
2026-01-11 16:55:59	17	-64.3	-32.3	-13.9	15.5	3814	-11.3	-44.8	-0.70, -0.15	0.71	0.00	8771012
2026-01-11 16:57:59	18	-68.6	-37.1	-14.1	16.2	3986	-11.6	-45.8	-0.71, -0.15	0.73	0.00	8771013
2026-01-11 16:59:59	19	-70.4	-41.9	-14.1	16.6	4073	-11.8	-46.2	-0.72, -0.16	0.73	0.00	8771014
2026-01-11 17:01:59	20	-68.9	-39.3	-14.1	16.4	4045	-11.7	-45.9	-0.71, -0.15	0.73	0.00	8771015
2026-01-11 17:03:59	21	-70.8	-41.2	-14.5	16.4	4026	-12.0	-46.4	-0.72, -0.16	0.73	0.00	8771016
2026-01-11 17:05:59	22	-73.3	-54.7	-15.0	16.2	3965	-12.6	-46.8	-0.72, -0.17	0.74	0.00	8771017
2026-01-11 17:07:59	23	-74.6	-47.9	-14.9	16.5	4041	-12.5	-46.2	-0.71, -0.17	0.73	0.00	8771018
2026-01-11 17:09:59	24	-74.1	-45.7	-14.9	16.6	4047	-12.4	-46.1	-0.71, -0.17	0.73	0.00	8771019