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 15071
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 #: 15071 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 #: 15071
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2026-02-07 07:51:11 1 0.0 0.0 0.0 0.0 0 , 0.00 3666571

2026-02-07 07:54:11 2 -1.7 -10.3 -17.9 0.4 104 , 0.00 3666574

2026-02-07 07:57:11 3 -7.6 -16.7 -8.7 2.6 670 -32.1 31.4 0.45, -0.45 0.64 0.00 3666575

2026-02-07 08:00:11 4 -13.3 -20.4 -9.2 4.7 1170 -32.1 32.1 0.46, -0.45 0.64 0.00 3666578

2026-02-07 08:03:11 5 -20.5 -23.9 -10.4 6.8 1703 -32.1 32.4 0.46, -0.45 0.65 0.00 3666581

2026-02-07 08:06:11 6 -25.3 -26.4 -10.8 8.1 2034 -32.1 32.3 0.46, -0.45 0.64 0.89 3666582

2026-02-07 08:09:11 7 -30.5 -28.9 -11.2 9.5 2381 -32.1 31.9 0.45, -0.45 0.64 1.58 3666583

2026-02-07 08:12:11 8 -35.4 -30.0 -11.6 10.7 2680 -32.2 32.0 0.45, -0.45 0.64 1.26 3666588

2026-02-07 08:15:11 9 -43.8 -29.9 -11.5 13.4 3349 -32.3 32.1 0.45, -0.46 0.64 1.23 3666589

2026-02-07 08:18:11 10 -60.4 -32.2 -11.9 16.7 4172 -26.4 35.3 0.52, -0.36 0.64 7.19 3666590

2026-02-07 08:21:11 11 -79.0 -50.7 -11.8 20.3 5037 -24.1 37.0 0.56, -0.33 0.65 10.14 3666591

2026-02-07 08:24:11 12 -96.7 -68.1 -12.4 22.8 5622 -23.2 37.8 0.57, -0.31 0.65 3.83 3666594

2026-02-07 08:27:11 13 -117.0 -85.0 -13.2 26.5 6501 -23.3 37.8 0.57, -0.32 0.65 9.13 3666595

2026-02-07 08:30:11 14 -132.9 -93.2 -13.6 29.3 7183 -23.4 37.8 0.57, -0.32 0.65 14.92 3666598

2026-02-07 08:33:11 15 -147.5 -91.9 -14.1 31.9 7832 -23.5 38.1 0.57, -0.32 0.66 16.28 3666599

2026-02-07 08:36:11 16 -156.0 -88.3 -14.3 33.8 8321 -24.1 38.1 0.57, -0.33 0.66 16.11 3666602

2026-02-07 08:39:11 17 -169.0 -85.1 -14.5 36.1 8883 -24.3 37.8 0.57, -0.33 0.66 15.51 3666603

2026-02-07 08:42:11 18 -177.3 -76.0 -14.7 36.9 9080 -24.4 37.7 0.56, -0.33 0.66 10.56 3666608

2026-02-07 08:45:11 19 -176.8 -69.4 -14.9 36.2 8869 -24.8 37.2 0.56, -0.34 0.65 1.22 3666609

2026-02-07 08:48:11 20 -181.2 -55.2 -14.9 36.3 8896 -25.3 36.1 0.54, -0.35 0.64 0.00 3666610

2026-02-07 08:51:11 21 -190.0 -66.4 -15.1 37.4 9140 -25.8 35.4 0.53, -0.35 0.64 1.48 3666611

2026-02-07 08:54:11 22 -199.0 -81.2 -15.3 38.3 9348 -26.3 34.7 0.52, -0.36 0.63 3.85 3666614

2026-02-07 08:57:11 23 -207.1 -85.3 -15.3 39.0 9514 -26.5 34.0 0.51, -0.36 0.62 4.13 3666615

2026-02-07 09:00:11 24 -218.8 -89.3 -15.2 40.0 9786 -26.8 32.5 0.49, -0.37 0.61 3.35 3666618

2026-02-07 09:03:11 25 -232.0 -92.4 -15.6 41.0 10018 -26.7 31.6 0.47, -0.37 0.60 1.51 3666619

2026-02-07 09:06:11 26 -244.3 -93.7 -15.5 42.3 10337 -26.8 30.8 0.46, -0.37 0.59 1.71 3666622

2026-02-07 09:09:35 27 -271.3 -94.7 -13.8 42.5 12392 -26.8 30.0 0.45, -0.37 0.58 4.34 3666623

2026-02-07 09:12:11 28 -277.4 -100.8 -13.4 41.9 12766 -26.7 29.8 0.45, -0.36 0.58 1.18 3666628

2026-02-07 09:15:11 29 -290.1 -104.7 -13.5 41.8 13189 -26.6 29.4 0.44, -0.36 0.57 1.30 3666629

2026-02-07 09:18:11 30 -306.9 -112.2 -13.9 40.6 13456 -26.6 28.7 0.44, -0.36 0.57 8.32 3666630

2026-02-07 09:21:11 31 -315.4 -132.6 -14.1 40.0 13691 -26.6 28.6 0.43, -0.36 0.56 1.40 3666631

2026-02-07 09:24:11 32 -319.6 -138.9 -14.3 39.2 13809 -26.6 28.5 0.43, -0.36 0.56 1.06 3666634

2026-02-07 09:27:11 33 -324.1 -157.4 -14.4 38.7 13857 -26.5 28.5 0.43, -0.36 0.56 0.98 3666635

2026-02-07 09:30:11 34 -328.8 -160.7 -14.4 39.0 14095 -26.6 28.7 0.43, -0.36 0.57 0.00 3666638

2026-02-07 09:33:11 35 -334.0 -140.9 -14.4 39.2 14357 -26.6 29.1 0.44, -0.36 0.57 0.00 3666639

2026-02-07 09:36:11 36 -357.2 -152.9 -14.8 42.1 15028 -26.6 29.7 0.45, -0.36 0.58 4.01 3666642

2026-02-07 09:39:11 37 -359.6 -152.6 -14.9 42.5 15222 -26.5 30.2 0.46, -0.36 0.58 0.00 3666643

2026-02-07 09:42:11 38 -361.3 -138.3 -15.1 42.6 15239 -26.6 30.5 0.46, -0.36 0.59 0.00 3666648

2026-02-07 09:45:23 39 -368.8 -133.0 -14.9 45.9 15906 23.7 48.5 0.69, 0.47 0.84 0.00 3666649

2026-02-07 09:48:11 40 -368.1 -145.4 -14.7 46.3 16036 23.5 48.1 0.69, 0.47 0.84 0.00 3666650

2026-02-07 09:51:11 41 -368.2 -153.5 -14.8 46.2 15951 23.2 47.4 0.68, 0.47 0.83 0.00 3666651

2026-02-07 09:54:11 42 -362.7 -161.5 -15.3 45.9 15345 22.5 45.6 0.67, 0.46 0.81 0.00 3666654

2026-02-07 09:57:11 43 -360.3 -169.0 -15.3 46.4 15427 22.1 45.2 0.67, 0.45 0.80 0.00 3666655

2026-02-07 10:00:11 44 -379.3 -176.9 -15.7 47.6 16323 -26.8 34.5 0.51, -0.37 0.63 1.29 3666658

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
2026-02-07 07:51:11	1	0.0	0.0	0.0	0.0	0			,		0.00	3666571
2026-02-07 07:54:11	2	-1.7	-10.3	-17.9	0.4	104			,		0.00	3666574
2026-02-07 07:57:11	3	-7.6	-16.7	-8.7	2.6	670	-32.1	31.4	0.45, -0.45	0.64	0.00	3666575
2026-02-07 08:00:11	4	-13.3	-20.4	-9.2	4.7	1170	-32.1	32.1	0.46, -0.45	0.64	0.00	3666578
2026-02-07 08:03:11	5	-20.5	-23.9	-10.4	6.8	1703	-32.1	32.4	0.46, -0.45	0.65	0.00	3666581
2026-02-07 08:06:11	6	-25.3	-26.4	-10.8	8.1	2034	-32.1	32.3	0.46, -0.45	0.64	0.89	3666582
2026-02-07 08:09:11	7	-30.5	-28.9	-11.2	9.5	2381	-32.1	31.9	0.45, -0.45	0.64	1.58	3666583
2026-02-07 08:12:11	8	-35.4	-30.0	-11.6	10.7	2680	-32.2	32.0	0.45, -0.45	0.64	1.26	3666588
2026-02-07 08:15:11	9	-43.8	-29.9	-11.5	13.4	3349	-32.3	32.1	0.45, -0.46	0.64	1.23	3666589
2026-02-07 08:18:11	10	-60.4	-32.2	-11.9	16.7	4172	-26.4	35.3	0.52, -0.36	0.64	7.19	3666590
2026-02-07 08:21:11	11	-79.0	-50.7	-11.8	20.3	5037	-24.1	37.0	0.56, -0.33	0.65	10.14	3666591
2026-02-07 08:24:11	12	-96.7	-68.1	-12.4	22.8	5622	-23.2	37.8	0.57, -0.31	0.65	3.83	3666594
2026-02-07 08:27:11	13	-117.0	-85.0	-13.2	26.5	6501	-23.3	37.8	0.57, -0.32	0.65	9.13	3666595
2026-02-07 08:30:11	14	-132.9	-93.2	-13.6	29.3	7183	-23.4	37.8	0.57, -0.32	0.65	14.92	3666598
2026-02-07 08:33:11	15	-147.5	-91.9	-14.1	31.9	7832	-23.5	38.1	0.57, -0.32	0.66	16.28	3666599
2026-02-07 08:36:11	16	-156.0	-88.3	-14.3	33.8	8321	-24.1	38.1	0.57, -0.33	0.66	16.11	3666602
2026-02-07 08:39:11	17	-169.0	-85.1	-14.5	36.1	8883	-24.3	37.8	0.57, -0.33	0.66	15.51	3666603
2026-02-07 08:42:11	18	-177.3	-76.0	-14.7	36.9	9080	-24.4	37.7	0.56, -0.33	0.66	10.56	3666608
2026-02-07 08:45:11	19	-176.8	-69.4	-14.9	36.2	8869	-24.8	37.2	0.56, -0.34	0.65	1.22	3666609
2026-02-07 08:48:11	20	-181.2	-55.2	-14.9	36.3	8896	-25.3	36.1	0.54, -0.35	0.64	0.00	3666610
2026-02-07 08:51:11	21	-190.0	-66.4	-15.1	37.4	9140	-25.8	35.4	0.53, -0.35	0.64	1.48	3666611
2026-02-07 08:54:11	22	-199.0	-81.2	-15.3	38.3	9348	-26.3	34.7	0.52, -0.36	0.63	3.85	3666614
2026-02-07 08:57:11	23	-207.1	-85.3	-15.3	39.0	9514	-26.5	34.0	0.51, -0.36	0.62	4.13	3666615
2026-02-07 09:00:11	24	-218.8	-89.3	-15.2	40.0	9786	-26.8	32.5	0.49, -0.37	0.61	3.35	3666618
2026-02-07 09:03:11	25	-232.0	-92.4	-15.6	41.0	10018	-26.7	31.6	0.47, -0.37	0.60	1.51	3666619
2026-02-07 09:06:11	26	-244.3	-93.7	-15.5	42.3	10337	-26.8	30.8	0.46, -0.37	0.59	1.71	3666622
2026-02-07 09:09:35	27	-271.3	-94.7	-13.8	42.5	12392	-26.8	30.0	0.45, -0.37	0.58	4.34	3666623
2026-02-07 09:12:11	28	-277.4	-100.8	-13.4	41.9	12766	-26.7	29.8	0.45, -0.36	0.58	1.18	3666628
2026-02-07 09:15:11	29	-290.1	-104.7	-13.5	41.8	13189	-26.6	29.4	0.44, -0.36	0.57	1.30	3666629
2026-02-07 09:18:11	30	-306.9	-112.2	-13.9	40.6	13456	-26.6	28.7	0.44, -0.36	0.57	8.32	3666630
2026-02-07 09:21:11	31	-315.4	-132.6	-14.1	40.0	13691	-26.6	28.6	0.43, -0.36	0.56	1.40	3666631
2026-02-07 09:24:11	32	-319.6	-138.9	-14.3	39.2	13809	-26.6	28.5	0.43, -0.36	0.56	1.06	3666634
2026-02-07 09:27:11	33	-324.1	-157.4	-14.4	38.7	13857	-26.5	28.5	0.43, -0.36	0.56	0.98	3666635
2026-02-07 09:30:11	34	-328.8	-160.7	-14.4	39.0	14095	-26.6	28.7	0.43, -0.36	0.57	0.00	3666638
2026-02-07 09:33:11	35	-334.0	-140.9	-14.4	39.2	14357	-26.6	29.1	0.44, -0.36	0.57	0.00	3666639
2026-02-07 09:36:11	36	-357.2	-152.9	-14.8	42.1	15028	-26.6	29.7	0.45, -0.36	0.58	4.01	3666642
2026-02-07 09:39:11	37	-359.6	-152.6	-14.9	42.5	15222	-26.5	30.2	0.46, -0.36	0.58	0.00	3666643
2026-02-07 09:42:11	38	-361.3	-138.3	-15.1	42.6	15239	-26.6	30.5	0.46, -0.36	0.59	0.00	3666648
2026-02-07 09:45:23	39	-368.8	-133.0	-14.9	45.9	15906	23.7	48.5	0.69, 0.47	0.84	0.00	3666649
2026-02-07 09:48:11	40	-368.1	-145.4	-14.7	46.3	16036	23.5	48.1	0.69, 0.47	0.84	0.00	3666650
2026-02-07 09:51:11	41	-368.2	-153.5	-14.8	46.2	15951	23.2	47.4	0.68, 0.47	0.83	0.00	3666651
2026-02-07 09:54:11	42	-362.7	-161.5	-15.3	45.9	15345	22.5	45.6	0.67, 0.46	0.81	0.00	3666654
2026-02-07 09:57:11	43	-360.3	-169.0	-15.3	46.4	15427	22.1	45.2	0.67, 0.45	0.80	0.00	3666655
2026-02-07 10:00:11	44	-379.3	-176.9	-15.7	47.6	16323	-26.8	34.5	0.51, -0.37	0.63	1.29	3666658