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 15061
Detector 24h operating status: Last processed image: 0 hours and 21 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 #: 15061 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 #: 15061
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2026-02-06 09:18:11 1 0.0 0.0 0.0 0.0 0 , 0.00 3665670

2026-02-06 09:21:11 2 0.0 0.0 0.0 0.0 0 , 0.00 3665671

2026-02-06 09:24:11 3 0.0 0.0 0.0 0.0 0 , 0.00 3665674

2026-02-06 09:27:11 4 -1.2 -6.9 -8.0 0.5 140 , 0.00 3665675

2026-02-06 09:30:11 5 -9.7 -12.2 -8.3 3.8 1109 -30.0 7.6 0.12, -0.41 0.42 0.00 3665680

2026-02-06 09:33:11 6 -21.0 -17.9 -9.6 6.9 2016 -29.6 7.0 0.11, -0.40 0.41 1.78 3665681

2026-02-06 09:36:11 7 -33.6 -22.1 -11.0 9.7 2824 -29.2 6.6 0.10, -0.39 0.41 9.43 3665682

2026-02-06 09:39:11 8 -51.7 -27.3 -11.3 14.3 4114 -29.2 6.6 0.10, -0.39 0.41 11.83 3665683

2026-02-06 09:42:11 9 -71.2 -30.1 -10.6 19.8 5644 -28.8 6.8 0.11, -0.39 0.40 9.18 3665686

2026-02-06 09:45:11 10 -91.3 -34.7 -10.9 23.9 6766 -28.6 6.2 0.10, -0.38 0.40 4.38 3665687

2026-02-06 09:48:11 11 -106.1 -40.1 -11.3 26.2 7396 -28.6 5.9 0.09, -0.38 0.39 12.90 3665691

2026-02-06 09:51:11 12 -119.8 -44.4 -11.5 30.4 8165 -28.7 5.7 0.09, -0.38 0.39 12.98 3665692

2026-02-06 09:54:11 13 -127.6 -47.2 -11.6 31.3 8462 -28.7 5.6 0.09, -0.38 0.39 9.41 3665694

2026-02-06 09:57:11 14 -134.7 -49.2 -11.8 32.2 8707 -28.6 5.8 0.09, -0.38 0.39 16.32 3665695

2026-02-06 10:00:11 15 -142.0 -50.0 -12.3 32.8 8945 -28.5 6.1 0.09, -0.38 0.39 14.23 3665698

2026-02-06 10:03:11 16 -151.1 -49.0 -12.7 35.1 9397 -28.5 6.1 0.10, -0.38 0.39 6.91 3665699

2026-02-06 10:06:11 17 -157.8 -49.9 -12.7 36.5 9804 -28.4 6.5 0.10, -0.38 0.39 9.33 3665702

2026-02-06 10:09:11 18 -158.4 -49.7 -12.8 37.0 9901 -28.5 6.4 0.10, -0.38 0.40 0.95 3665703

2026-02-06 10:12:11 19 -159.7 -50.7 -12.9 36.7 9874 -28.6 6.4 0.10, -0.38 0.40 0.00 3665706

2026-02-06 10:15:11 20 -165.2 -51.1 -13.0 37.8 10170 -28.6 6.8 0.11, -0.38 0.40 0.00 3665707

2026-02-06 10:18:11 21 -170.1 -51.7 -13.3 38.8 10369 -28.8 6.7 0.10, -0.39 0.40 0.00 3665712

2026-02-06 10:21:11 22 -176.5 -52.6 -13.3 40.1 10695 -28.7 7.3 0.11, -0.39 0.40 0.00 3665713

2026-02-06 10:24:11 23 -181.2 -53.5 -13.2 41.8 11029 -28.8 7.5 0.12, -0.39 0.40 0.00 3665714

2026-02-06 10:27:00 24 -187.8 -55.6 -13.1 44.9 11438 -28.7 7.3 0.11, -0.39 0.40 0.00 3665715

2026-02-06 10:30:11 25 -193.9 -56.0 -12.9 47.8 12013 -28.7 7.7 0.12, -0.39 0.40 0.00 3665720

2026-02-06 10:33:11 26 -198.4 -56.5 -12.9 48.8 12215 -28.6 7.8 0.12, -0.38 0.40 0.00 3665721

2026-02-06 10:36:11 27 -202.5 -56.4 -13.1 49.5 12416 -28.7 8.0 0.12, -0.39 0.41 7.30 3665722

2026-02-06 10:39:11 28 -205.9 -56.9 -12.8 51.3 12691 -28.6 8.2 0.13, -0.38 0.40 1.10 3665723

2026-02-06 10:42:11 29 -209.5 -57.6 -13.0 51.2 12773 -28.5 8.6 0.13, -0.38 0.41 0.00 3665728

2026-02-06 10:45:11 30 -210.2 -57.0 -13.0 51.5 12874 -28.6 8.7 0.13, -0.38 0.41 0.00 3665729

2026-02-06 10:48:11 31 -216.3 -57.0 -12.8 54.1 13326 -28.7 9.0 0.14, -0.39 0.41 0.00 3665730

2026-02-06 10:51:11 32 -222.2 -56.5 -12.9 56.4 13678 -28.7 9.1 0.14, -0.39 0.41 0.00 3665731

2026-02-06 10:54:11 33 -221.6 -56.0 -13.0 56.9 13654 -28.7 9.1 0.14, -0.39 0.41 0.00 3665734

2026-02-06 10:57:11 34 -226.1 -55.7 -13.0 58.1 13886 -28.6 9.4 0.15, -0.39 0.41 0.00 3665735

2026-02-06 11:00:11 35 -225.0 -55.9 -13.1 57.5 13700 -28.7 9.5 0.15, -0.39 0.41 0.00 3665738

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
2026-02-06 09:18:11	1	0.0	0.0	0.0	0.0	0			,		0.00	3665670
2026-02-06 09:21:11	2	0.0	0.0	0.0	0.0	0			,		0.00	3665671
2026-02-06 09:24:11	3	0.0	0.0	0.0	0.0	0			,		0.00	3665674
2026-02-06 09:27:11	4	-1.2	-6.9	-8.0	0.5	140			,		0.00	3665675
2026-02-06 09:30:11	5	-9.7	-12.2	-8.3	3.8	1109	-30.0	7.6	0.12, -0.41	0.42	0.00	3665680
2026-02-06 09:33:11	6	-21.0	-17.9	-9.6	6.9	2016	-29.6	7.0	0.11, -0.40	0.41	1.78	3665681
2026-02-06 09:36:11	7	-33.6	-22.1	-11.0	9.7	2824	-29.2	6.6	0.10, -0.39	0.41	9.43	3665682
2026-02-06 09:39:11	8	-51.7	-27.3	-11.3	14.3	4114	-29.2	6.6	0.10, -0.39	0.41	11.83	3665683
2026-02-06 09:42:11	9	-71.2	-30.1	-10.6	19.8	5644	-28.8	6.8	0.11, -0.39	0.40	9.18	3665686
2026-02-06 09:45:11	10	-91.3	-34.7	-10.9	23.9	6766	-28.6	6.2	0.10, -0.38	0.40	4.38	3665687
2026-02-06 09:48:11	11	-106.1	-40.1	-11.3	26.2	7396	-28.6	5.9	0.09, -0.38	0.39	12.90	3665691
2026-02-06 09:51:11	12	-119.8	-44.4	-11.5	30.4	8165	-28.7	5.7	0.09, -0.38	0.39	12.98	3665692
2026-02-06 09:54:11	13	-127.6	-47.2	-11.6	31.3	8462	-28.7	5.6	0.09, -0.38	0.39	9.41	3665694
2026-02-06 09:57:11	14	-134.7	-49.2	-11.8	32.2	8707	-28.6	5.8	0.09, -0.38	0.39	16.32	3665695
2026-02-06 10:00:11	15	-142.0	-50.0	-12.3	32.8	8945	-28.5	6.1	0.09, -0.38	0.39	14.23	3665698
2026-02-06 10:03:11	16	-151.1	-49.0	-12.7	35.1	9397	-28.5	6.1	0.10, -0.38	0.39	6.91	3665699
2026-02-06 10:06:11	17	-157.8	-49.9	-12.7	36.5	9804	-28.4	6.5	0.10, -0.38	0.39	9.33	3665702
2026-02-06 10:09:11	18	-158.4	-49.7	-12.8	37.0	9901	-28.5	6.4	0.10, -0.38	0.40	0.95	3665703
2026-02-06 10:12:11	19	-159.7	-50.7	-12.9	36.7	9874	-28.6	6.4	0.10, -0.38	0.40	0.00	3665706
2026-02-06 10:15:11	20	-165.2	-51.1	-13.0	37.8	10170	-28.6	6.8	0.11, -0.38	0.40	0.00	3665707
2026-02-06 10:18:11	21	-170.1	-51.7	-13.3	38.8	10369	-28.8	6.7	0.10, -0.39	0.40	0.00	3665712
2026-02-06 10:21:11	22	-176.5	-52.6	-13.3	40.1	10695	-28.7	7.3	0.11, -0.39	0.40	0.00	3665713
2026-02-06 10:24:11	23	-181.2	-53.5	-13.2	41.8	11029	-28.8	7.5	0.12, -0.39	0.40	0.00	3665714
2026-02-06 10:27:00	24	-187.8	-55.6	-13.1	44.9	11438	-28.7	7.3	0.11, -0.39	0.40	0.00	3665715
2026-02-06 10:30:11	25	-193.9	-56.0	-12.9	47.8	12013	-28.7	7.7	0.12, -0.39	0.40	0.00	3665720
2026-02-06 10:33:11	26	-198.4	-56.5	-12.9	48.8	12215	-28.6	7.8	0.12, -0.38	0.40	0.00	3665721
2026-02-06 10:36:11	27	-202.5	-56.4	-13.1	49.5	12416	-28.7	8.0	0.12, -0.39	0.41	7.30	3665722
2026-02-06 10:39:11	28	-205.9	-56.9	-12.8	51.3	12691	-28.6	8.2	0.13, -0.38	0.40	1.10	3665723
2026-02-06 10:42:11	29	-209.5	-57.6	-13.0	51.2	12773	-28.5	8.6	0.13, -0.38	0.41	0.00	3665728
2026-02-06 10:45:11	30	-210.2	-57.0	-13.0	51.5	12874	-28.6	8.7	0.13, -0.38	0.41	0.00	3665729
2026-02-06 10:48:11	31	-216.3	-57.0	-12.8	54.1	13326	-28.7	9.0	0.14, -0.39	0.41	0.00	3665730
2026-02-06 10:51:11	32	-222.2	-56.5	-12.9	56.4	13678	-28.7	9.1	0.14, -0.39	0.41	0.00	3665731
2026-02-06 10:54:11	33	-221.6	-56.0	-13.0	56.9	13654	-28.7	9.1	0.14, -0.39	0.41	0.00	3665734
2026-02-06 10:57:11	34	-226.1	-55.7	-13.0	58.1	13886	-28.6	9.4	0.15, -0.39	0.41	0.00	3665735
2026-02-06 11:00:11	35	-225.0	-55.9	-13.1	57.5	13700	-28.7	9.5	0.15, -0.39	0.41	0.00	3665738