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 16240
Detector 24h operating status: Last processed image: 0 hours and 20 minutes ago (2026-10-16 15:09 UTC) Last detected dimming: 0 hours and 20 minutes ago (2026-10-16 15:09 UTC) Overview for dimming #: 16240 back to overview Animations and graphs derotated original images ( non-derotated ) dimming intensity dimming mask base difference ( percentage ) running difference ( percentage )	more	more	more

Details for dimming #: 16240
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2026-09-05 15:00:11 1 0.0 0.0 0.0 0.0 0 , 0.00 3869667

2026-09-05 15:03:11 2 0.0 0.0 0.0 0.0 0 , 0.00 3869668

2026-09-05 15:06:11 3 0.0 0.0 0.0 0.0 0 , 0.00 3869671

2026-09-05 15:09:11 4 0.0 0.0 0.0 0.0 0 , 0.00 3869672

2026-09-05 15:12:11 5 0.0 0.0 0.0 0.0 0 , 0.00 3869675

2026-09-05 15:15:11 6 -2.2 -22.9 -35.2 0.1 20 , 19.77 3869676

2026-09-05 15:18:11 7 -3.6 -36.3 -20.4 0.2 38 , 54.73 3869679

2026-09-05 15:21:11 8 -37.5 -25.1 -14.8 2.5 2358 0.97, -0.41 1.05 175.67 3869680

2026-09-05 15:24:12 9 -61.8 -24.4 -11.5 11.3 4590 1.02, -0.31 1.07 225.37 3869682

2026-09-05 15:27:00 10 -90.8 -28.0 -11.3 27.1 7094 1.04, -0.26 1.07 228.13 3869684

2026-09-05 15:30:12 11 -159.8 -27.3 -12.6 52.7 11329 -10.3 70.0 0.93, -0.22 0.96 176.35 3869687

2026-09-05 15:33:00 12 -209.4 -43.1 -12.8 66.5 14349 -9.7 66.1 0.91, -0.22 0.94 149.75 3869688

2026-09-05 15:36:11 13 -238.8 -52.7 -12.6 73.0 15893 -10.5 63.5 0.89, -0.24 0.92 88.60 3869691

2026-09-05 15:39:11 14 -268.6 -62.9 -13.0 82.0 17292 -11.6 62.2 0.88, -0.26 0.91 51.40 3869692

2026-09-05 15:42:11 15 -280.4 -58.7 -13.2 84.1 17714 -12.8 60.8 0.86, -0.28 0.91 97.42 3869695

2026-09-05 15:45:11 16 -287.3 -35.7 -13.2 82.6 18368 -13.8 60.8 0.86, -0.30 0.91 43.96 3869696

2026-09-05 15:48:11 17 -292.1 -39.1 -13.5 80.4 18605 -14.9 61.5 0.86, -0.32 0.91 7.33 3869699

2026-09-05 15:51:11 18 -282.6 -41.7 -13.4 72.5 18346 -16.7 64.1 0.87, -0.34 0.94 1.20 3869700

2026-09-05 15:54:11 19 -285.9 -42.1 -13.1 72.4 18968 -17.3 66.0 0.88, -0.35 0.95 1.00 3869703

2026-09-05 15:57:11 20 -291.1 -45.4 -12.9 71.4 19458 -17.2 66.6 0.89, -0.34 0.95 1.51 3869704

2026-09-05 16:00:11 21 -294.4 -45.8 -13.3 70.7 19522 -16.5 66.0 0.88, -0.33 0.95 1.55 3869707

2026-09-05 16:03:11 22 -303.4 -49.8 -13.4 74.3 20000 -14.9 63.6 0.87, -0.31 0.93 1.02 3869708

2026-09-05 16:06:11 23 -304.0 -55.0 -13.5 77.1 19688 -13.0 61.3 0.86, -0.29 0.91 1.00 3869711

2026-09-05 16:09:11 24 -304.5 -57.5 -13.4 77.0 19624 -12.3 62.0 0.87, -0.27 0.91 0.00 3869712

2026-09-05 16:12:11 25 -294.3 -58.0 -13.5 72.6 18773 -11.1 61.7 0.87, -0.25 0.91 0.00 3869715

2026-09-05 16:15:11 26 -287.0 -60.2 -13.5 71.6 18394 -11.2 62.8 0.88, -0.25 0.92 0.00 3869716

2026-09-05 16:18:11 27 -283.4 -59.4 -13.3 74.7 18372 -11.3 64.0 0.89, -0.25 0.93 0.00 3869719

2026-09-05 16:21:11 28 -288.6 -61.5 -13.2 77.2 18691 -11.1 64.4 0.89, -0.25 0.93 0.00 3869720

2026-09-05 16:24:11 29 -297.3 -62.4 -13.3 80.3 19134 -11.2 64.9 0.90, -0.25 0.93 7.53 3869723

2026-09-05 16:27:11 30 -303.7 -62.3 -13.2 84.7 19414 -10.8 64.8 0.90, -0.24 0.93 6.36 3869724

2026-09-05 16:30:11 31 -307.0 -64.3 -13.3 85.7 19368 -11.1 64.9 0.90, -0.25 0.93 1.12 3869727

2026-09-05 16:33:11 32 -307.4 -68.8 -13.2 86.1 19242 -11.2 64.8 0.90, -0.25 0.93 0.00 3869728

2026-09-05 16:36:11 33 -306.6 -77.0 -13.3 85.3 18907 -11.5 64.4 0.89, -0.25 0.93 0.00 3869731

2026-09-05 16:39:11 34 -308.7 -91.7 -13.3 86.0 18927 -12.3 65.1 0.90, -0.27 0.93 0.00 3869732

2026-09-05 16:42:11 35 -310.8 -94.0 -13.1 88.9 19198 -12.2 65.1 0.90, -0.26 0.93 0.00 3869735

2026-09-05 16:45:11 36 -307.9 -94.7 -13.1 89.0 18945 -12.4 64.9 0.89, -0.27 0.93 0.00 3869736

2026-09-05 16:48:11 37 -301.5 -93.9 -13.0 86.3 18593 -12.7 65.0 0.89, -0.27 0.93 0.00 3869739

2026-09-05 16:51:11 38 -300.8 -96.1 -13.0 85.8 18457 -12.9 65.1 0.89, -0.28 0.94 0.00 3869740

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
2026-09-05 15:00:11	1	0.0	0.0	0.0	0.0	0			,		0.00	3869667
2026-09-05 15:03:11	2	0.0	0.0	0.0	0.0	0			,		0.00	3869668
2026-09-05 15:06:11	3	0.0	0.0	0.0	0.0	0			,		0.00	3869671
2026-09-05 15:09:11	4	0.0	0.0	0.0	0.0	0			,		0.00	3869672
2026-09-05 15:12:11	5	0.0	0.0	0.0	0.0	0			,		0.00	3869675
2026-09-05 15:15:11	6	-2.2	-22.9	-35.2	0.1	20			,		19.77	3869676
2026-09-05 15:18:11	7	-3.6	-36.3	-20.4	0.2	38			,		54.73	3869679
2026-09-05 15:21:11	8	-37.5	-25.1	-14.8	2.5	2358			0.97, -0.41	1.05	175.67	3869680
2026-09-05 15:24:12	9	-61.8	-24.4	-11.5	11.3	4590			1.02, -0.31	1.07	225.37	3869682
2026-09-05 15:27:00	10	-90.8	-28.0	-11.3	27.1	7094			1.04, -0.26	1.07	228.13	3869684
2026-09-05 15:30:12	11	-159.8	-27.3	-12.6	52.7	11329	-10.3	70.0	0.93, -0.22	0.96	176.35	3869687
2026-09-05 15:33:00	12	-209.4	-43.1	-12.8	66.5	14349	-9.7	66.1	0.91, -0.22	0.94	149.75	3869688
2026-09-05 15:36:11	13	-238.8	-52.7	-12.6	73.0	15893	-10.5	63.5	0.89, -0.24	0.92	88.60	3869691
2026-09-05 15:39:11	14	-268.6	-62.9	-13.0	82.0	17292	-11.6	62.2	0.88, -0.26	0.91	51.40	3869692
2026-09-05 15:42:11	15	-280.4	-58.7	-13.2	84.1	17714	-12.8	60.8	0.86, -0.28	0.91	97.42	3869695
2026-09-05 15:45:11	16	-287.3	-35.7	-13.2	82.6	18368	-13.8	60.8	0.86, -0.30	0.91	43.96	3869696
2026-09-05 15:48:11	17	-292.1	-39.1	-13.5	80.4	18605	-14.9	61.5	0.86, -0.32	0.91	7.33	3869699
2026-09-05 15:51:11	18	-282.6	-41.7	-13.4	72.5	18346	-16.7	64.1	0.87, -0.34	0.94	1.20	3869700
2026-09-05 15:54:11	19	-285.9	-42.1	-13.1	72.4	18968	-17.3	66.0	0.88, -0.35	0.95	1.00	3869703
2026-09-05 15:57:11	20	-291.1	-45.4	-12.9	71.4	19458	-17.2	66.6	0.89, -0.34	0.95	1.51	3869704
2026-09-05 16:00:11	21	-294.4	-45.8	-13.3	70.7	19522	-16.5	66.0	0.88, -0.33	0.95	1.55	3869707
2026-09-05 16:03:11	22	-303.4	-49.8	-13.4	74.3	20000	-14.9	63.6	0.87, -0.31	0.93	1.02	3869708
2026-09-05 16:06:11	23	-304.0	-55.0	-13.5	77.1	19688	-13.0	61.3	0.86, -0.29	0.91	1.00	3869711
2026-09-05 16:09:11	24	-304.5	-57.5	-13.4	77.0	19624	-12.3	62.0	0.87, -0.27	0.91	0.00	3869712
2026-09-05 16:12:11	25	-294.3	-58.0	-13.5	72.6	18773	-11.1	61.7	0.87, -0.25	0.91	0.00	3869715
2026-09-05 16:15:11	26	-287.0	-60.2	-13.5	71.6	18394	-11.2	62.8	0.88, -0.25	0.92	0.00	3869716
2026-09-05 16:18:11	27	-283.4	-59.4	-13.3	74.7	18372	-11.3	64.0	0.89, -0.25	0.93	0.00	3869719
2026-09-05 16:21:11	28	-288.6	-61.5	-13.2	77.2	18691	-11.1	64.4	0.89, -0.25	0.93	0.00	3869720
2026-09-05 16:24:11	29	-297.3	-62.4	-13.3	80.3	19134	-11.2	64.9	0.90, -0.25	0.93	7.53	3869723
2026-09-05 16:27:11	30	-303.7	-62.3	-13.2	84.7	19414	-10.8	64.8	0.90, -0.24	0.93	6.36	3869724
2026-09-05 16:30:11	31	-307.0	-64.3	-13.3	85.7	19368	-11.1	64.9	0.90, -0.25	0.93	1.12	3869727
2026-09-05 16:33:11	32	-307.4	-68.8	-13.2	86.1	19242	-11.2	64.8	0.90, -0.25	0.93	0.00	3869728
2026-09-05 16:36:11	33	-306.6	-77.0	-13.3	85.3	18907	-11.5	64.4	0.89, -0.25	0.93	0.00	3869731
2026-09-05 16:39:11	34	-308.7	-91.7	-13.3	86.0	18927	-12.3	65.1	0.90, -0.27	0.93	0.00	3869732
2026-09-05 16:42:11	35	-310.8	-94.0	-13.1	88.9	19198	-12.2	65.1	0.90, -0.26	0.93	0.00	3869735
2026-09-05 16:45:11	36	-307.9	-94.7	-13.1	89.0	18945	-12.4	64.9	0.89, -0.27	0.93	0.00	3869736
2026-09-05 16:48:11	37	-301.5	-93.9	-13.0	86.3	18593	-12.7	65.0	0.89, -0.27	0.93	0.00	3869739
2026-09-05 16:51:11	38	-300.8	-96.1	-13.0	85.8	18457	-12.9	65.1	0.89, -0.28	0.94	0.00	3869740