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 14814
Detector 24h operating status: Last processed image: 20 hours and 34 minutes ago (2026-01-19 03:03 UTC) Last detected dimming: 20 hours and 34 minutes ago (2026-01-19 03:03 UTC) Overview for dimming #: 14814 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 #: 14814
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2026-01-06 03:00:11 1 0.0 0.0 0.0 0.0 0 , 0.00 3636799

2026-01-06 03:03:11 2 -0.4 -3.0 -7.5 0.2 45 , 0.00 3636802

2026-01-06 03:06:11 3 -6.3 -38.7 -14.5 0.9 259 -13.9 -29.9 -0.49, -0.19 0.53 1.94 3636805

2026-01-06 03:09:11 4 -7.1 -37.2 -12.1 1.2 338 -13.9 -29.9 -0.49, -0.19 0.52 0.00 3636806

2026-01-06 03:12:11 5 -9.1 -41.8 -9.4 1.6 454 -13.6 -30.1 -0.49, -0.18 0.53 0.00 3636809

2026-01-06 03:15:11 6 -13.4 -50.7 -10.4 2.5 726 -13.5 -30.2 -0.50, -0.18 0.53 3.76 3636810

2026-01-06 03:18:11 7 -16.3 -53.8 -11.0 3.1 881 -13.4 -30.3 -0.50, -0.18 0.53 3.81 3636814

2026-01-06 03:21:11 8 -16.1 -51.0 -11.3 3.1 884 -13.3 -30.5 -0.50, -0.18 0.53 1.36 3636815

2026-01-06 03:24:11 9 -18.8 -57.2 -11.2 3.6 1021 -13.1 -30.6 -0.50, -0.18 0.53 2.24 3636817

2026-01-06 03:27:11 10 -23.3 -55.3 -11.2 4.6 1310 -12.8 -30.7 -0.50, -0.17 0.53 5.04 3636818

2026-01-06 03:30:11 11 -25.7 -54.5 -11.4 5.2 1480 -12.6 -30.8 -0.51, -0.17 0.53 3.87 3636824

2026-01-06 03:33:11 12 -26.6 -51.8 -12.6 5.2 1480 -12.7 -31.4 -0.51, -0.17 0.54 0.00 3636825

2026-01-06 03:36:11 13 -28.6 -50.6 -13.4 5.4 1529 -12.6 -31.9 -0.52, -0.17 0.55 0.00 3636826

2026-01-06 03:39:11 14 -32.6 -48.0 -13.9 6.1 1710 -12.9 -32.1 -0.52, -0.17 0.55 0.00 3636827

2026-01-06 03:42:11 15 -34.3 -44.4 -13.5 6.7 1876 -12.8 -32.0 -0.52, -0.17 0.55 0.00 3636832

2026-01-06 03:45:11 16 -37.6 -52.4 -13.8 7.0 1963 -12.9 -31.8 -0.52, -0.17 0.55 0.00 3636833

2026-01-06 03:48:11 17 -40.0 -55.4 -14.3 7.2 2011 -13.3 -31.6 -0.52, -0.18 0.55 0.00 3636834

2026-01-06 03:51:11 18 -41.2 -52.5 -14.3 7.4 2063 -13.2 -31.6 -0.52, -0.18 0.55 0.00 3636835

2026-01-06 03:54:11 19 -41.8 -55.8 -14.4 7.5 2083 -13.0 -31.7 -0.52, -0.17 0.55 0.00 3636837

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 03:00:11	1	0.0	0.0	0.0	0.0	0			,		0.00	3636799
2026-01-06 03:03:11	2	-0.4	-3.0	-7.5	0.2	45			,		0.00	3636802
2026-01-06 03:06:11	3	-6.3	-38.7	-14.5	0.9	259	-13.9	-29.9	-0.49, -0.19	0.53	1.94	3636805
2026-01-06 03:09:11	4	-7.1	-37.2	-12.1	1.2	338	-13.9	-29.9	-0.49, -0.19	0.52	0.00	3636806
2026-01-06 03:12:11	5	-9.1	-41.8	-9.4	1.6	454	-13.6	-30.1	-0.49, -0.18	0.53	0.00	3636809
2026-01-06 03:15:11	6	-13.4	-50.7	-10.4	2.5	726	-13.5	-30.2	-0.50, -0.18	0.53	3.76	3636810
2026-01-06 03:18:11	7	-16.3	-53.8	-11.0	3.1	881	-13.4	-30.3	-0.50, -0.18	0.53	3.81	3636814
2026-01-06 03:21:11	8	-16.1	-51.0	-11.3	3.1	884	-13.3	-30.5	-0.50, -0.18	0.53	1.36	3636815
2026-01-06 03:24:11	9	-18.8	-57.2	-11.2	3.6	1021	-13.1	-30.6	-0.50, -0.18	0.53	2.24	3636817
2026-01-06 03:27:11	10	-23.3	-55.3	-11.2	4.6	1310	-12.8	-30.7	-0.50, -0.17	0.53	5.04	3636818
2026-01-06 03:30:11	11	-25.7	-54.5	-11.4	5.2	1480	-12.6	-30.8	-0.51, -0.17	0.53	3.87	3636824
2026-01-06 03:33:11	12	-26.6	-51.8	-12.6	5.2	1480	-12.7	-31.4	-0.51, -0.17	0.54	0.00	3636825
2026-01-06 03:36:11	13	-28.6	-50.6	-13.4	5.4	1529	-12.6	-31.9	-0.52, -0.17	0.55	0.00	3636826
2026-01-06 03:39:11	14	-32.6	-48.0	-13.9	6.1	1710	-12.9	-32.1	-0.52, -0.17	0.55	0.00	3636827
2026-01-06 03:42:11	15	-34.3	-44.4	-13.5	6.7	1876	-12.8	-32.0	-0.52, -0.17	0.55	0.00	3636832
2026-01-06 03:45:11	16	-37.6	-52.4	-13.8	7.0	1963	-12.9	-31.8	-0.52, -0.17	0.55	0.00	3636833
2026-01-06 03:48:11	17	-40.0	-55.4	-14.3	7.2	2011	-13.3	-31.6	-0.52, -0.18	0.55	0.00	3636834
2026-01-06 03:51:11	18	-41.2	-52.5	-14.3	7.4	2063	-13.2	-31.6	-0.52, -0.18	0.55	0.00	3636835
2026-01-06 03:54:11	19	-41.8	-55.8	-14.4	7.5	2083	-13.0	-31.7	-0.52, -0.17	0.55	0.00	3636837