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 14067
Detector 24h operating status: Last processed image: 0 hours and 26 minutes ago (2025-10-06 06:18 UTC) Last detected dimming: 1 hours and 26 minutes ago (2025-10-06 05:18 UTC) Overview for dimming #: 14067 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 #: 14067
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2025-10-05 22:39:11 1 0.0 0.0 0.0 0.0 0 , 0.00 3549747

2025-10-05 22:42:11 2 -0.2 -1.9 -14.6 0.1 14 5.9 61.0 0.88, 0.05 0.88 0.00 3549748

2025-10-05 22:45:11 3 -2.2 -17.3 -15.8 0.7 108 5.8 60.9 0.88, 0.05 0.88 0.00 3549751

2025-10-05 22:48:11 4 -5.0 -25.7 -19.3 1.7 238 6.0 60.8 0.88, 0.05 0.88 0.90 3549752

2025-10-05 22:51:11 5 -9.1 -31.4 -19.8 3.0 407 6.8 61.1 0.88, 0.06 0.88 1.49 3549757

2025-10-05 22:54:11 6 -10.6 -33.3 -19.9 3.4 455 7.1 61.3 0.88, 0.07 0.88 1.50 3549758

2025-10-05 22:57:11 7 -12.5 -40.1 -22.8 3.5 462 6.2 60.8 0.88, 0.05 0.88 0.00 3549759

2025-10-05 23:00:11 8 -13.6 -41.1 -21.3 3.8 512 6.2 61.1 0.88, 0.05 0.88 0.00 3549760

2025-10-05 23:03:11 9 -13.9 -40.4 -20.5 3.9 527 6.2 61.3 0.88, 0.05 0.88 0.00 3549763

2025-10-05 23:06:11 10 -14.6 -41.8 -23.3 3.9 521 6.3 61.2 0.88, 0.06 0.88 0.00 3549764

2025-10-05 23:09:11 11 -15.5 -42.5 -21.2 4.3 565 6.4 61.2 0.88, 0.06 0.88 0.00 3549767

2025-10-05 23:12:11 12 -15.1 -41.8 -20.6 4.2 555 6.3 61.4 0.88, 0.06 0.88 0.00 3549768

2025-10-05 23:15:11 13 -14.5 -41.7 -22.8 4.1 530 6.4 61.5 0.88, 0.06 0.88 0.00 3549771

2025-10-05 23:18:11 14 -27.6 -43.0 -16.4 8.5 1259 -11.3 -45.6 -0.71, -0.28 0.76 3.45 3549772

2025-10-05 23:21:11 15 -37.2 -45.9 -15.3 11.6 1763 -11.2 -45.5 -0.71, -0.27 0.76 2.67 3549777

2025-10-05 23:24:11 16 -41.5 -45.4 -14.6 13.1 1992 -11.1 -44.9 -0.70, -0.27 0.75 0.00 3549778

2025-10-05 23:27:11 17 -42.0 -45.0 -15.1 13.9 2079 -11.2 -46.3 -0.72, -0.27 0.77 0.90 3549779

2025-10-05 23:30:11 18 -43.6 -44.2 -14.9 15.3 2247 -11.4 -47.5 -0.73, -0.27 0.78 1.66 3549780

2025-10-05 23:33:11 19 -45.9 -44.4 -15.3 16.0 2341 -11.5 -48.3 -0.74, -0.28 0.79 1.54 3549783

2025-10-05 23:36:11 20 -46.7 -42.2 -15.3 16.5 2413 -11.7 -48.9 -0.75, -0.28 0.80 0.00 3549784

2025-10-05 23:39:11 21 -47.1 -44.0 -16.1 15.9 2336 -11.8 -49.1 -0.75, -0.28 0.80 0.00 3549787

2025-10-05 23:42:11 22 -47.6 -43.5 -15.3 16.8 2437 -11.8 -49.2 -0.75, -0.28 0.80 0.00 3549788

2025-10-05 23:45:11 23 -51.2 -44.9 -15.6 17.3 2533 -11.8 -49.2 -0.75, -0.28 0.80 0.00 3549791

2025-10-05 23:48:11 24 -55.1 -51.2 -16.1 18.6 2718 -11.8 -48.9 -0.75, -0.28 0.80 0.00 3549792

2025-10-05 23:51:11 25 -57.6 -49.9 -15.9 19.0 2830 -11.6 -48.3 -0.74, -0.28 0.79 0.00 3549797

2025-10-05 23:54:11 26 -59.2 -49.7 -16.2 18.4 2791 -11.4 -47.3 -0.73, -0.27 0.78 0.00 3549798

2025-10-05 23:57:11 27 -61.5 -51.5 -16.2 18.6 2830 -11.3 -46.9 -0.72, -0.27 0.77 0.00 3549799

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
2025-10-05 22:39:11	1	0.0	0.0	0.0	0.0	0			,		0.00	3549747
2025-10-05 22:42:11	2	-0.2	-1.9	-14.6	0.1	14	5.9	61.0	0.88, 0.05	0.88	0.00	3549748
2025-10-05 22:45:11	3	-2.2	-17.3	-15.8	0.7	108	5.8	60.9	0.88, 0.05	0.88	0.00	3549751
2025-10-05 22:48:11	4	-5.0	-25.7	-19.3	1.7	238	6.0	60.8	0.88, 0.05	0.88	0.90	3549752
2025-10-05 22:51:11	5	-9.1	-31.4	-19.8	3.0	407	6.8	61.1	0.88, 0.06	0.88	1.49	3549757
2025-10-05 22:54:11	6	-10.6	-33.3	-19.9	3.4	455	7.1	61.3	0.88, 0.07	0.88	1.50	3549758
2025-10-05 22:57:11	7	-12.5	-40.1	-22.8	3.5	462	6.2	60.8	0.88, 0.05	0.88	0.00	3549759
2025-10-05 23:00:11	8	-13.6	-41.1	-21.3	3.8	512	6.2	61.1	0.88, 0.05	0.88	0.00	3549760
2025-10-05 23:03:11	9	-13.9	-40.4	-20.5	3.9	527	6.2	61.3	0.88, 0.05	0.88	0.00	3549763
2025-10-05 23:06:11	10	-14.6	-41.8	-23.3	3.9	521	6.3	61.2	0.88, 0.06	0.88	0.00	3549764
2025-10-05 23:09:11	11	-15.5	-42.5	-21.2	4.3	565	6.4	61.2	0.88, 0.06	0.88	0.00	3549767
2025-10-05 23:12:11	12	-15.1	-41.8	-20.6	4.2	555	6.3	61.4	0.88, 0.06	0.88	0.00	3549768
2025-10-05 23:15:11	13	-14.5	-41.7	-22.8	4.1	530	6.4	61.5	0.88, 0.06	0.88	0.00	3549771
2025-10-05 23:18:11	14	-27.6	-43.0	-16.4	8.5	1259	-11.3	-45.6	-0.71, -0.28	0.76	3.45	3549772
2025-10-05 23:21:11	15	-37.2	-45.9	-15.3	11.6	1763	-11.2	-45.5	-0.71, -0.27	0.76	2.67	3549777
2025-10-05 23:24:11	16	-41.5	-45.4	-14.6	13.1	1992	-11.1	-44.9	-0.70, -0.27	0.75	0.00	3549778
2025-10-05 23:27:11	17	-42.0	-45.0	-15.1	13.9	2079	-11.2	-46.3	-0.72, -0.27	0.77	0.90	3549779
2025-10-05 23:30:11	18	-43.6	-44.2	-14.9	15.3	2247	-11.4	-47.5	-0.73, -0.27	0.78	1.66	3549780
2025-10-05 23:33:11	19	-45.9	-44.4	-15.3	16.0	2341	-11.5	-48.3	-0.74, -0.28	0.79	1.54	3549783
2025-10-05 23:36:11	20	-46.7	-42.2	-15.3	16.5	2413	-11.7	-48.9	-0.75, -0.28	0.80	0.00	3549784
2025-10-05 23:39:11	21	-47.1	-44.0	-16.1	15.9	2336	-11.8	-49.1	-0.75, -0.28	0.80	0.00	3549787
2025-10-05 23:42:11	22	-47.6	-43.5	-15.3	16.8	2437	-11.8	-49.2	-0.75, -0.28	0.80	0.00	3549788
2025-10-05 23:45:11	23	-51.2	-44.9	-15.6	17.3	2533	-11.8	-49.2	-0.75, -0.28	0.80	0.00	3549791
2025-10-05 23:48:11	24	-55.1	-51.2	-16.1	18.6	2718	-11.8	-48.9	-0.75, -0.28	0.80	0.00	3549792
2025-10-05 23:51:11	25	-57.6	-49.9	-15.9	19.0	2830	-11.6	-48.3	-0.74, -0.28	0.79	0.00	3549797
2025-10-05 23:54:11	26	-59.2	-49.7	-16.2	18.4	2791	-11.4	-47.3	-0.73, -0.27	0.78	0.00	3549798
2025-10-05 23:57:11	27	-61.5	-51.5	-16.2	18.6	2830	-11.3	-46.9	-0.72, -0.27	0.77	0.00	3549799