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 16421
Detector 24h operating status: Last processed image: 0 hours and 21 minutes ago (2026-11-15 17:03 UTC) Last detected dimming: 4 hours and 54 minutes ago (2026-11-15 12:30 UTC) Overview for dimming #: 16421 back to overview Animations and graphs derotated original images ( non-derotated ) dimming intensity dimming mask base difference ( percentage ) running difference ( percentage )	more	more	more

Details for dimming #: 16421
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2026-11-10 23:54:11 1 0.0 0.0 0.0 0.0 0 , 0.00 3932010

2026-11-10 23:57:11 2 0.0 0.0 0.0 0.0 0 , 0.00 3932011

2026-11-11 00:00:11 3 0.0 0.0 0.0 0.0 0 , 0.00 3932013

2026-11-11 00:03:11 4 0.0 0.0 0.0 0.0 0 , 0.00 3932014

2026-11-11 00:06:11 5 -0.5 -5.0 -10.8 0.2 41 , 1.98 3932017

2026-11-11 00:09:11 6 -1.4 -10.3 -13.1 0.5 97 -16.9 49.3 0.73, -0.33 0.80 1.86 3932018

2026-11-11 00:12:11 7 -2.2 -13.3 -15.8 0.7 137 -16.8 49.5 0.74, -0.33 0.81 1.82 3932021

2026-11-11 00:15:11 8 -2.9 -14.9 -14.5 0.9 181 -16.8 49.4 0.74, -0.33 0.81 2.14 3932022

2026-11-11 00:18:11 9 -4.9 -16.0 -15.5 1.4 305 -16.8 48.1 0.72, -0.33 0.79 2.21 3932025

2026-11-11 00:21:11 10 -6.4 -16.6 -16.1 1.8 392 -16.6 45.3 0.69, -0.33 0.76 2.20 3932026

2026-11-11 00:24:11 11 -7.6 -18.4 -16.3 2.0 427 -16.5 45.0 0.69, -0.33 0.76 3.53 3932028

2026-11-11 00:27:11 12 -8.7 -19.2 -16.7 2.2 487 -16.5 44.5 0.68, -0.33 0.75 5.18 3932030

2026-11-11 00:30:11 13 -9.6 -20.5 -16.6 2.5 539 -16.2 42.2 0.65, -0.32 0.73 2.64 3932033

2026-11-11 00:33:11 14 -10.6 -21.2 -17.2 2.6 573 -16.3 42.4 0.66, -0.32 0.73 2.70 3932034

2026-11-11 00:36:11 15 -11.1 -21.5 -17.8 2.7 583 -16.2 42.7 0.66, -0.32 0.73 2.27 3932037

2026-11-11 00:39:11 16 -12.0 -22.5 -18.0 2.7 604 -16.1 41.1 0.64, -0.32 0.72 2.20 3932038

2026-11-11 00:42:11 17 -12.5 -25.9 -19.0 2.7 608 -16.1 41.2 0.64, -0.32 0.72 2.06 3932043

2026-11-11 00:45:11 18 -13.8 -29.8 -19.2 2.9 647 -15.9 40.4 0.63, -0.32 0.71 1.31 3932044

2026-11-11 00:48:11 19 -15.9 -33.1 -18.4 3.2 730 -15.8 39.7 0.62, -0.32 0.70 1.07 3932045

2026-11-11 00:51:11 20 -16.8 -35.1 -18.7 3.4 769 -15.7 39.0 0.61, -0.32 0.69 1.31 3932046

2026-11-11 00:54:11 21 -17.8 -36.6 -18.6 3.5 787 -15.7 38.7 0.61, -0.32 0.69 1.21 3932049

2026-11-11 00:57:11 22 -18.5 -38.7 -19.4 3.4 786 -15.6 38.7 0.61, -0.32 0.69 0.00 3932050

2026-11-11 01:00:11 23 -18.8 -39.2 -20.3 3.4 775 -15.7 38.7 0.61, -0.32 0.69 0.00 3932053

2026-11-11 01:03:11 24 -19.5 -40.5 -19.7 3.6 830 -15.5 38.3 0.60, -0.31 0.68 0.00 3932054

2026-11-11 01:06:11 25 -19.1 -38.8 -19.8 3.6 819 -15.5 38.3 0.60, -0.32 0.68 0.00 3932057

2026-11-11 01:09:11 26 -19.0 -39.3 -19.7 3.6 815 -15.5 38.5 0.61, -0.31 0.68 0.00 3932058

2026-11-11 01:12:11 27 -20.1 -42.7 -18.6 3.8 866 -15.5 38.4 0.61, -0.31 0.68 0.00 3932061

2026-11-11 01:15:11 28 -22.1 -44.0 -18.5 4.2 938 -15.4 38.6 0.61, -0.31 0.68 0.00 3932062

2026-11-11 01:18:11 29 -23.0 -44.9 -18.9 4.2 933 -15.3 38.9 0.61, -0.31 0.69 0.00 3932065

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
2026-11-10 23:54:11	1	0.0	0.0	0.0	0.0	0			,		0.00	3932010
2026-11-10 23:57:11	2	0.0	0.0	0.0	0.0	0			,		0.00	3932011
2026-11-11 00:00:11	3	0.0	0.0	0.0	0.0	0			,		0.00	3932013
2026-11-11 00:03:11	4	0.0	0.0	0.0	0.0	0			,		0.00	3932014
2026-11-11 00:06:11	5	-0.5	-5.0	-10.8	0.2	41			,		1.98	3932017
2026-11-11 00:09:11	6	-1.4	-10.3	-13.1	0.5	97	-16.9	49.3	0.73, -0.33	0.80	1.86	3932018
2026-11-11 00:12:11	7	-2.2	-13.3	-15.8	0.7	137	-16.8	49.5	0.74, -0.33	0.81	1.82	3932021
2026-11-11 00:15:11	8	-2.9	-14.9	-14.5	0.9	181	-16.8	49.4	0.74, -0.33	0.81	2.14	3932022
2026-11-11 00:18:11	9	-4.9	-16.0	-15.5	1.4	305	-16.8	48.1	0.72, -0.33	0.79	2.21	3932025
2026-11-11 00:21:11	10	-6.4	-16.6	-16.1	1.8	392	-16.6	45.3	0.69, -0.33	0.76	2.20	3932026
2026-11-11 00:24:11	11	-7.6	-18.4	-16.3	2.0	427	-16.5	45.0	0.69, -0.33	0.76	3.53	3932028
2026-11-11 00:27:11	12	-8.7	-19.2	-16.7	2.2	487	-16.5	44.5	0.68, -0.33	0.75	5.18	3932030
2026-11-11 00:30:11	13	-9.6	-20.5	-16.6	2.5	539	-16.2	42.2	0.65, -0.32	0.73	2.64	3932033
2026-11-11 00:33:11	14	-10.6	-21.2	-17.2	2.6	573	-16.3	42.4	0.66, -0.32	0.73	2.70	3932034
2026-11-11 00:36:11	15	-11.1	-21.5	-17.8	2.7	583	-16.2	42.7	0.66, -0.32	0.73	2.27	3932037
2026-11-11 00:39:11	16	-12.0	-22.5	-18.0	2.7	604	-16.1	41.1	0.64, -0.32	0.72	2.20	3932038
2026-11-11 00:42:11	17	-12.5	-25.9	-19.0	2.7	608	-16.1	41.2	0.64, -0.32	0.72	2.06	3932043
2026-11-11 00:45:11	18	-13.8	-29.8	-19.2	2.9	647	-15.9	40.4	0.63, -0.32	0.71	1.31	3932044
2026-11-11 00:48:11	19	-15.9	-33.1	-18.4	3.2	730	-15.8	39.7	0.62, -0.32	0.70	1.07	3932045
2026-11-11 00:51:11	20	-16.8	-35.1	-18.7	3.4	769	-15.7	39.0	0.61, -0.32	0.69	1.31	3932046
2026-11-11 00:54:11	21	-17.8	-36.6	-18.6	3.5	787	-15.7	38.7	0.61, -0.32	0.69	1.21	3932049
2026-11-11 00:57:11	22	-18.5	-38.7	-19.4	3.4	786	-15.6	38.7	0.61, -0.32	0.69	0.00	3932050
2026-11-11 01:00:11	23	-18.8	-39.2	-20.3	3.4	775	-15.7	38.7	0.61, -0.32	0.69	0.00	3932053
2026-11-11 01:03:11	24	-19.5	-40.5	-19.7	3.6	830	-15.5	38.3	0.60, -0.31	0.68	0.00	3932054
2026-11-11 01:06:11	25	-19.1	-38.8	-19.8	3.6	819	-15.5	38.3	0.60, -0.32	0.68	0.00	3932057
2026-11-11 01:09:11	26	-19.0	-39.3	-19.7	3.6	815	-15.5	38.5	0.61, -0.31	0.68	0.00	3932058
2026-11-11 01:12:11	27	-20.1	-42.7	-18.6	3.8	866	-15.5	38.4	0.61, -0.31	0.68	0.00	3932061
2026-11-11 01:15:11	28	-22.1	-44.0	-18.5	4.2	938	-15.4	38.6	0.61, -0.31	0.68	0.00	3932062
2026-11-11 01:18:11	29	-23.0	-44.9	-18.9	4.2	933	-15.3	38.9	0.61, -0.31	0.69	0.00	3932065