Solar Demon Dimming Detection (qlk)

Quick-look! running in real time on SDO/AIA 211 QLK data
3 minute cadence, typical delay 15 minutes
(detection version 1.00)

(view all Solar Demon detection tools)

	Overview of dimming 14816
Detector 24h operating status: Last processed image: 20 hours and 22 minutes ago (2026-01-19 03:03 UTC) Last detected dimming: 20 hours and 22 minutes ago (2026-01-19 03:03 UTC) Overview for dimming #: 14816 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 #: 14816
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2026-01-06 05:30:11 1 0.0 0.0 0.0 0.0 0 , 0.00 3636903

2026-01-06 05:33:11 2 0.0 0.0 0.0 0.0 0 , 0.00 3636904

2026-01-06 05:36:11 3 0.0 0.0 0.0 0.0 0 , 0.00 3636905

2026-01-06 05:39:11 4 0.0 0.0 0.0 0.0 0 , 0.00 3636906

2026-01-06 05:42:11 5 -0.9 -5.0 -7.1 0.4 107 , 0.98 3636911

2026-01-06 05:45:11 6 -4.5 -7.8 -8.4 1.9 459 -8.6 -42.8 -0.68, -0.11 0.69 1.95 3636912

2026-01-06 05:48:11 7 -6.3 -8.3 -9.4 2.4 577 -8.7 -43.3 -0.69, -0.11 0.69 1.06 3636913

2026-01-06 05:51:11 8 -9.7 -10.1 -9.4 3.6 888 -8.7 -43.3 -0.69, -0.11 0.69 1.46 3636914

2026-01-06 05:54:11 9 -18.2 -11.0 -9.5 6.8 1664 -8.1 -43.1 -0.69, -0.10 0.69 1.81 3636917

2026-01-06 05:57:11 10 -24.4 -12.6 -9.8 9.0 2183 -7.7 -43.0 -0.68, -0.09 0.69 1.95 3636918

2026-01-06 06:00:11 11 -26.7 -13.4 -10.0 9.7 2353 -8.0 -43.0 -0.68, -0.09 0.69 0.00 3636921

2026-01-06 06:03:11 12 -29.8 -15.9 -10.6 10.2 2468 -8.2 -43.6 -0.69, -0.10 0.70 0.00 3636922

2026-01-06 06:06:11 13 -33.6 -17.8 -10.6 11.2 2708 -8.0 -44.4 -0.70, -0.10 0.71 0.00 3636925

2026-01-06 06:09:11 14 -33.2 -22.4 -11.2 10.7 2556 -8.7 -44.7 -0.70, -0.11 0.71 0.00 3636926

2026-01-06 06:12:11 15 -36.7 -25.2 -11.5 11.4 2731 -8.8 -44.6 -0.70, -0.11 0.71 0.00 3636930

2026-01-06 06:15:11 16 -38.8 -23.9 -11.9 11.7 2792 -8.8 -44.5 -0.70, -0.11 0.71 0.00 3636931

2026-01-06 06:18:11 17 -39.0 -23.1 -12.2 11.7 2797 -8.5 -45.6 -0.72, -0.10 0.72 0.00 3636935

2026-01-06 06:21:11 18 -41.6 -23.0 -12.4 12.5 2988 -8.5 -45.4 -0.71, -0.10 0.72 0.00 3636936

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
2026-01-06 05:30:11	1	0.0	0.0	0.0	0.0	0			,		0.00	3636903
2026-01-06 05:33:11	2	0.0	0.0	0.0	0.0	0			,		0.00	3636904
2026-01-06 05:36:11	3	0.0	0.0	0.0	0.0	0			,		0.00	3636905
2026-01-06 05:39:11	4	0.0	0.0	0.0	0.0	0			,		0.00	3636906
2026-01-06 05:42:11	5	-0.9	-5.0	-7.1	0.4	107			,		0.98	3636911
2026-01-06 05:45:11	6	-4.5	-7.8	-8.4	1.9	459	-8.6	-42.8	-0.68, -0.11	0.69	1.95	3636912
2026-01-06 05:48:11	7	-6.3	-8.3	-9.4	2.4	577	-8.7	-43.3	-0.69, -0.11	0.69	1.06	3636913
2026-01-06 05:51:11	8	-9.7	-10.1	-9.4	3.6	888	-8.7	-43.3	-0.69, -0.11	0.69	1.46	3636914
2026-01-06 05:54:11	9	-18.2	-11.0	-9.5	6.8	1664	-8.1	-43.1	-0.69, -0.10	0.69	1.81	3636917
2026-01-06 05:57:11	10	-24.4	-12.6	-9.8	9.0	2183	-7.7	-43.0	-0.68, -0.09	0.69	1.95	3636918
2026-01-06 06:00:11	11	-26.7	-13.4	-10.0	9.7	2353	-8.0	-43.0	-0.68, -0.09	0.69	0.00	3636921
2026-01-06 06:03:11	12	-29.8	-15.9	-10.6	10.2	2468	-8.2	-43.6	-0.69, -0.10	0.70	0.00	3636922
2026-01-06 06:06:11	13	-33.6	-17.8	-10.6	11.2	2708	-8.0	-44.4	-0.70, -0.10	0.71	0.00	3636925
2026-01-06 06:09:11	14	-33.2	-22.4	-11.2	10.7	2556	-8.7	-44.7	-0.70, -0.11	0.71	0.00	3636926
2026-01-06 06:12:11	15	-36.7	-25.2	-11.5	11.4	2731	-8.8	-44.6	-0.70, -0.11	0.71	0.00	3636930
2026-01-06 06:15:11	16	-38.8	-23.9	-11.9	11.7	2792	-8.8	-44.5	-0.70, -0.11	0.71	0.00	3636931
2026-01-06 06:18:11	17	-39.0	-23.1	-12.2	11.7	2797	-8.5	-45.6	-0.72, -0.10	0.72	0.00	3636935
2026-01-06 06:21:11	18	-41.6	-23.0	-12.4	12.5	2988	-8.5	-45.4	-0.71, -0.10	0.72	0.00	3636936