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 14829
Detector 24h operating status: Last processed image: 0 hours and 19 minutes ago (2026-01-11 08:42 UTC) Last detected dimming: 0 hours and 19 minutes ago (2026-01-11 08:42 UTC) Overview for dimming #: 14829 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 #: 14829
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2026-01-07 21:48:11 1 0.0 0.0 0.0 0.0 0 , 0.00 3638507

2026-01-07 21:51:11 2 -0.1 -0.4 -11.4 0.0 5 , 0.00 3638511

2026-01-07 21:54:35 3 -0.4 -4.6 -17.5 0.2 25 -12.4 -64.2 -0.89, -0.19 0.91 0.00 3638512

2026-01-07 21:57:11 4 -0.7 -8.4 -22.1 0.2 36 -12.3 -63.7 -0.89, -0.19 0.91 0.00 3638513

2026-01-07 22:00:11 5 -1.7 -11.9 -13.1 0.7 101 -12.4 -63.3 -0.88, -0.19 0.90 0.88 3638516

2026-01-07 22:03:11 6 -4.5 -15.4 -12.8 2.0 304 -12.4 -63.5 -0.88, -0.19 0.90 5.73 3638517

2026-01-07 22:06:11 7 -9.8 -19.1 -13.2 4.7 663 -12.6 -63.5 -0.88, -0.19 0.90 2.85 3638521

2026-01-07 22:09:11 8 -14.7 -22.1 -13.5 6.8 957 -11.9 -61.4 -0.87, -0.18 0.89 0.00 3638522

2026-01-07 22:12:11 9 -16.4 -24.2 -14.3 7.5 1046 -13.4 -63.3 -0.88, -0.20 0.90 0.00 3638524

2026-01-07 22:15:11 10 -18.9 -26.7 -14.6 8.2 1168 -14.2 -62.8 -0.87, -0.22 0.90 0.00 3638525

2026-01-07 22:18:11 11 -19.8 -26.7 -15.4 8.3 1192 -13.7 -62.1 -0.87, -0.21 0.89 0.00 3638529

2026-01-07 22:21:11 12 -21.9 -27.2 -14.8 9.2 1359 -14.6 -60.8 -0.85, -0.22 0.88 0.00 3638530

2026-01-07 22:24:11 13 -21.1 -26.1 -16.1 8.6 1218 -13.6 -60.0 -0.85, -0.21 0.88 0.00 3638531

2026-01-07 22:27:11 14 -23.2 -26.4 -16.5 9.1 1312 -14.1 -59.3 -0.84, -0.21 0.87 0.00 3638533

2026-01-07 22:30:11 15 -22.6 -25.6 -17.5 8.7 1233 -15.1 -59.8 -0.84, -0.23 0.87 0.00 3638536

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
2026-01-07 21:48:11	1	0.0	0.0	0.0	0.0	0			,		0.00	3638507
2026-01-07 21:51:11	2	-0.1	-0.4	-11.4	0.0	5			,		0.00	3638511
2026-01-07 21:54:35	3	-0.4	-4.6	-17.5	0.2	25	-12.4	-64.2	-0.89, -0.19	0.91	0.00	3638512
2026-01-07 21:57:11	4	-0.7	-8.4	-22.1	0.2	36	-12.3	-63.7	-0.89, -0.19	0.91	0.00	3638513
2026-01-07 22:00:11	5	-1.7	-11.9	-13.1	0.7	101	-12.4	-63.3	-0.88, -0.19	0.90	0.88	3638516
2026-01-07 22:03:11	6	-4.5	-15.4	-12.8	2.0	304	-12.4	-63.5	-0.88, -0.19	0.90	5.73	3638517
2026-01-07 22:06:11	7	-9.8	-19.1	-13.2	4.7	663	-12.6	-63.5	-0.88, -0.19	0.90	2.85	3638521
2026-01-07 22:09:11	8	-14.7	-22.1	-13.5	6.8	957	-11.9	-61.4	-0.87, -0.18	0.89	0.00	3638522
2026-01-07 22:12:11	9	-16.4	-24.2	-14.3	7.5	1046	-13.4	-63.3	-0.88, -0.20	0.90	0.00	3638524
2026-01-07 22:15:11	10	-18.9	-26.7	-14.6	8.2	1168	-14.2	-62.8	-0.87, -0.22	0.90	0.00	3638525
2026-01-07 22:18:11	11	-19.8	-26.7	-15.4	8.3	1192	-13.7	-62.1	-0.87, -0.21	0.89	0.00	3638529
2026-01-07 22:21:11	12	-21.9	-27.2	-14.8	9.2	1359	-14.6	-60.8	-0.85, -0.22	0.88	0.00	3638530
2026-01-07 22:24:11	13	-21.1	-26.1	-16.1	8.6	1218	-13.6	-60.0	-0.85, -0.21	0.88	0.00	3638531
2026-01-07 22:27:11	14	-23.2	-26.4	-16.5	9.1	1312	-14.1	-59.3	-0.84, -0.21	0.87	0.00	3638533
2026-01-07 22:30:11	15	-22.6	-25.6	-17.5	8.7	1233	-15.1	-59.8	-0.84, -0.23	0.87	0.00	3638536