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 15005
Detector 24h operating status: Last processed image: 0 hours and 22 minutes ago (2026-02-08 17:06 UTC) Last detected dimming: 1 hours and 6 minutes ago (2026-02-08 16:21 UTC) Overview for dimming #: 15005 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 #: 15005
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2026-02-01 00:03:11 1 0.0 0.0 0.0 0.0 0 , 0.00 3660524

2026-02-01 00:06:11 2 0.0 0.0 0.0 0.0 0 , 0.00 3660525

2026-02-01 00:09:11 3 -1.2 -7.1 -20.2 0.3 58 10.5 -53.3 -0.80, 0.25 0.83 1.57 3660526

2026-02-01 00:12:11 4 -2.7 -11.8 -12.5 1.0 164 10.7 -53.7 -0.80, 0.25 0.84 0.00 3660530

2026-02-01 00:15:11 5 -6.0 -16.6 -12.4 2.5 367 10.6 -53.2 -0.80, 0.25 0.83 0.90 3660531

2026-02-01 00:18:11 6 -8.9 -22.4 -13.1 3.6 522 10.3 -53.1 -0.80, 0.24 0.83 4.13 3660532

2026-02-01 00:21:11 7 -11.5 -25.7 -13.3 4.5 646 10.3 -53.4 -0.80, 0.24 0.83 4.22 3660537

2026-02-01 00:24:11 8 -14.4 -25.4 -13.7 5.4 780 10.5 -53.3 -0.80, 0.25 0.83 3.11 3660538

2026-02-01 00:27:11 9 -18.3 -25.4 -12.6 6.8 1036 10.6 -53.0 -0.79, 0.25 0.83 3.42 3660539

2026-02-01 00:30:11 10 -22.8 -26.9 -11.9 8.3 1333 11.0 -52.7 -0.79, 0.26 0.83 1.37 3660540

2026-02-01 00:33:11 11 -27.1 -28.1 -13.1 9.4 1523 11.5 -52.1 -0.78, 0.26 0.83 0.00 3660544

2026-02-01 00:36:11 12 -27.4 -28.2 -14.3 9.6 1541 11.3 -53.1 -0.79, 0.26 0.83 0.00 3660545

2026-02-01 00:39:11 13 -34.1 -34.2 -14.9 11.4 1898 11.4 -54.2 -0.80, 0.26 0.84 0.00 3660549

2026-02-01 00:42:11 14 -39.9 -38.8 -15.1 12.4 2133 11.2 -53.9 -0.80, 0.26 0.84 0.00 3660550

2026-02-01 00:45:11 15 -45.5 -45.2 -15.3 13.3 2328 11.0 -54.3 -0.81, 0.25 0.84 0.00 3660551

2026-02-01 00:48:11 16 -50.6 -48.6 -16.2 14.1 2466 11.1 -54.2 -0.80, 0.25 0.84 0.00 3660552

2026-02-01 00:51:11 17 -57.5 -55.2 -16.5 15.2 2695 10.9 -54.6 -0.81, 0.25 0.85 0.00 3660557

2026-02-01 00:54:11 18 -61.1 -59.3 -17.0 15.8 2823 10.7 -54.7 -0.81, 0.25 0.85 0.00 3660558

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
2026-02-01 00:03:11	1	0.0	0.0	0.0	0.0	0			,		0.00	3660524
2026-02-01 00:06:11	2	0.0	0.0	0.0	0.0	0			,		0.00	3660525
2026-02-01 00:09:11	3	-1.2	-7.1	-20.2	0.3	58	10.5	-53.3	-0.80, 0.25	0.83	1.57	3660526
2026-02-01 00:12:11	4	-2.7	-11.8	-12.5	1.0	164	10.7	-53.7	-0.80, 0.25	0.84	0.00	3660530
2026-02-01 00:15:11	5	-6.0	-16.6	-12.4	2.5	367	10.6	-53.2	-0.80, 0.25	0.83	0.90	3660531
2026-02-01 00:18:11	6	-8.9	-22.4	-13.1	3.6	522	10.3	-53.1	-0.80, 0.24	0.83	4.13	3660532
2026-02-01 00:21:11	7	-11.5	-25.7	-13.3	4.5	646	10.3	-53.4	-0.80, 0.24	0.83	4.22	3660537
2026-02-01 00:24:11	8	-14.4	-25.4	-13.7	5.4	780	10.5	-53.3	-0.80, 0.25	0.83	3.11	3660538
2026-02-01 00:27:11	9	-18.3	-25.4	-12.6	6.8	1036	10.6	-53.0	-0.79, 0.25	0.83	3.42	3660539
2026-02-01 00:30:11	10	-22.8	-26.9	-11.9	8.3	1333	11.0	-52.7	-0.79, 0.26	0.83	1.37	3660540
2026-02-01 00:33:11	11	-27.1	-28.1	-13.1	9.4	1523	11.5	-52.1	-0.78, 0.26	0.83	0.00	3660544
2026-02-01 00:36:11	12	-27.4	-28.2	-14.3	9.6	1541	11.3	-53.1	-0.79, 0.26	0.83	0.00	3660545
2026-02-01 00:39:11	13	-34.1	-34.2	-14.9	11.4	1898	11.4	-54.2	-0.80, 0.26	0.84	0.00	3660549
2026-02-01 00:42:11	14	-39.9	-38.8	-15.1	12.4	2133	11.2	-53.9	-0.80, 0.26	0.84	0.00	3660550
2026-02-01 00:45:11	15	-45.5	-45.2	-15.3	13.3	2328	11.0	-54.3	-0.81, 0.25	0.84	0.00	3660551
2026-02-01 00:48:11	16	-50.6	-48.6	-16.2	14.1	2466	11.1	-54.2	-0.80, 0.25	0.84	0.00	3660552
2026-02-01 00:51:11	17	-57.5	-55.2	-16.5	15.2	2695	10.9	-54.6	-0.81, 0.25	0.85	0.00	3660557
2026-02-01 00:54:11	18	-61.1	-59.3	-17.0	15.8	2823	10.7	-54.7	-0.81, 0.25	0.85	0.00	3660558