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 15860
Detector 24h operating status: Last processed image: 0 hours and 20 minutes ago (2026-07-22 01:39 UTC) Last detected dimming: 0 hours and 20 minutes ago (2026-07-22 01:39 UTC) Overview for dimming #: 15860 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 #: 15860
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2026-06-29 02:39:11 1 0.0 0.0 0.0 0.0 0 , 0.00 3805000

2026-06-29 02:42:11 2 0.0 0.0 0.0 0.0 0 , 0.00 3805003

2026-06-29 02:45:11 3 0.0 0.0 0.0 0.0 0 , 0.00 3805004

2026-06-29 02:48:11 4 0.0 0.0 0.0 0.0 0 , 0.00 3805007

2026-06-29 02:51:11 5 0.0 0.0 0.0 0.0 0 , 0.00 3805008

2026-06-29 02:54:11 6 -0.5 -5.3 -35.2 0.1 17 , 3.51 3805011

2026-06-29 02:57:11 7 -2.0 -8.1 -15.4 0.3 98 -4.2 29.9 0.50, -0.11 0.52 5.81 3805012

2026-06-29 03:00:11 8 -7.3 -19.3 -13.3 1.3 377 23.0 0.9 0.01, 0.35 0.35 15.93 3805015

2026-06-29 03:03:11 9 -10.0 -29.3 -13.0 1.7 490 23.0 1.2 0.02, 0.35 0.35 6.43 3805016

2026-06-29 03:06:11 10 -13.8 -37.0 -12.6 2.4 678 23.1 0.7 0.01, 0.35 0.36 4.58 3805019

2026-06-29 03:09:11 11 -17.6 -44.0 -12.6 2.9 848 23.2 0.7 0.01, 0.36 0.36 3.73 3805020

2026-06-29 03:12:11 12 -21.2 -46.2 -11.9 3.9 1120 23.1 0.9 0.02, 0.35 0.35 0.00 3805024

2026-06-29 03:15:11 13 -24.1 -50.4 -12.0 4.3 1249 23.0 0.8 0.01, 0.35 0.35 0.00 3805025

2026-06-29 03:18:11 14 -28.0 -50.8 -12.1 5.0 1443 22.9 0.8 0.01, 0.35 0.35 0.00 3805027

2026-06-29 03:21:11 15 -30.6 -51.6 -12.2 5.4 1576 22.9 1.0 0.02, 0.35 0.35 1.14 3805028

2026-06-29 03:24:11 16 -31.8 -51.9 -13.0 5.4 1564 22.8 0.7 0.01, 0.35 0.35 1.22 3805031

2026-06-29 03:27:11 17 -34.0 -57.7 -13.0 5.7 1652 22.8 1.0 0.02, 0.35 0.35 6.81 3805032

2026-06-29 03:30:11 18 -34.8 -58.2 -12.9 5.7 1649 22.8 0.8 0.01, 0.35 0.35 2.08 3805035

2026-06-29 03:33:11 19 -38.2 -60.0 -13.5 6.3 1836 22.7 0.7 0.01, 0.35 0.35 0.00 3805036

2026-06-29 03:36:11 20 -41.0 -63.0 -14.0 6.7 1932 22.4 0.7 0.01, 0.34 0.34 0.00 3805039

2026-06-29 03:39:11 21 -44.2 -64.8 -14.5 7.0 2031 21.9 0.8 0.01, 0.33 0.33 0.00 3805040

2026-06-29 03:42:11 22 -48.8 -67.1 -14.7 7.7 2237 21.3 0.5 0.01, 0.32 0.33 0.84 3805043

2026-06-29 03:45:11 23 -52.8 -65.7 -14.6 8.5 2469 21.1 0.4 0.01, 0.32 0.32 1.35 3805044

2026-06-29 03:48:11 24 -57.3 -70.1 -14.8 9.0 2643 21.1 0.4 0.01, 0.32 0.32 2.83 3805047

2026-06-29 03:51:11 25 -62.0 -69.4 -14.9 9.9 2881 21.0 0.4 0.01, 0.32 0.32 3.17 3805048

2026-06-29 03:54:11 26 -64.8 -71.1 -14.8 10.3 3006 20.9 0.4 0.01, 0.32 0.32 1.11 3805051

2026-06-29 03:57:11 27 -67.1 -72.9 -14.8 10.7 3123 21.6 0.5 0.01, 0.33 0.33 0.00 3805052

2026-06-29 04:00:11 28 -69.3 -76.1 -14.7 11.1 3235 22.2 0.4 0.01, 0.34 0.34 0.00 3805055

2026-06-29 04:03:11 29 -69.3 -72.0 -15.1 10.9 3180 22.0 0.4 0.01, 0.34 0.34 0.00 3805056

2026-06-29 04:06:11 30 -71.5 -71.8 -14.6 11.2 3276 21.7 0.3 0.01, 0.33 0.33 1.57 3805059

2026-06-29 04:09:11 31 -73.3 -71.5 -14.9 11.4 3327 21.8 -0.1 0.00, 0.33 0.33 0.00 3805060

2026-06-29 04:12:11 32 -75.8 -74.2 -15.1 11.6 3373 21.7 -0.4 -0.01, 0.33 0.33 0.00 3805063

2026-06-29 04:15:11 33 -75.5 -75.0 -14.9 11.5 3342 21.8 -0.5 -0.01, 0.33 0.33 0.00 3805064

2026-06-29 04:18:11 34 -76.0 -74.5 -14.9 11.6 3377 21.8 -0.8 -0.01, 0.33 0.33 0.00 3805067

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
2026-06-29 02:39:11	1	0.0	0.0	0.0	0.0	0			,		0.00	3805000
2026-06-29 02:42:11	2	0.0	0.0	0.0	0.0	0			,		0.00	3805003
2026-06-29 02:45:11	3	0.0	0.0	0.0	0.0	0			,		0.00	3805004
2026-06-29 02:48:11	4	0.0	0.0	0.0	0.0	0			,		0.00	3805007
2026-06-29 02:51:11	5	0.0	0.0	0.0	0.0	0			,		0.00	3805008
2026-06-29 02:54:11	6	-0.5	-5.3	-35.2	0.1	17			,		3.51	3805011
2026-06-29 02:57:11	7	-2.0	-8.1	-15.4	0.3	98	-4.2	29.9	0.50, -0.11	0.52	5.81	3805012
2026-06-29 03:00:11	8	-7.3	-19.3	-13.3	1.3	377	23.0	0.9	0.01, 0.35	0.35	15.93	3805015
2026-06-29 03:03:11	9	-10.0	-29.3	-13.0	1.7	490	23.0	1.2	0.02, 0.35	0.35	6.43	3805016
2026-06-29 03:06:11	10	-13.8	-37.0	-12.6	2.4	678	23.1	0.7	0.01, 0.35	0.36	4.58	3805019
2026-06-29 03:09:11	11	-17.6	-44.0	-12.6	2.9	848	23.2	0.7	0.01, 0.36	0.36	3.73	3805020
2026-06-29 03:12:11	12	-21.2	-46.2	-11.9	3.9	1120	23.1	0.9	0.02, 0.35	0.35	0.00	3805024
2026-06-29 03:15:11	13	-24.1	-50.4	-12.0	4.3	1249	23.0	0.8	0.01, 0.35	0.35	0.00	3805025
2026-06-29 03:18:11	14	-28.0	-50.8	-12.1	5.0	1443	22.9	0.8	0.01, 0.35	0.35	0.00	3805027
2026-06-29 03:21:11	15	-30.6	-51.6	-12.2	5.4	1576	22.9	1.0	0.02, 0.35	0.35	1.14	3805028
2026-06-29 03:24:11	16	-31.8	-51.9	-13.0	5.4	1564	22.8	0.7	0.01, 0.35	0.35	1.22	3805031
2026-06-29 03:27:11	17	-34.0	-57.7	-13.0	5.7	1652	22.8	1.0	0.02, 0.35	0.35	6.81	3805032
2026-06-29 03:30:11	18	-34.8	-58.2	-12.9	5.7	1649	22.8	0.8	0.01, 0.35	0.35	2.08	3805035
2026-06-29 03:33:11	19	-38.2	-60.0	-13.5	6.3	1836	22.7	0.7	0.01, 0.35	0.35	0.00	3805036
2026-06-29 03:36:11	20	-41.0	-63.0	-14.0	6.7	1932	22.4	0.7	0.01, 0.34	0.34	0.00	3805039
2026-06-29 03:39:11	21	-44.2	-64.8	-14.5	7.0	2031	21.9	0.8	0.01, 0.33	0.33	0.00	3805040
2026-06-29 03:42:11	22	-48.8	-67.1	-14.7	7.7	2237	21.3	0.5	0.01, 0.32	0.33	0.84	3805043
2026-06-29 03:45:11	23	-52.8	-65.7	-14.6	8.5	2469	21.1	0.4	0.01, 0.32	0.32	1.35	3805044
2026-06-29 03:48:11	24	-57.3	-70.1	-14.8	9.0	2643	21.1	0.4	0.01, 0.32	0.32	2.83	3805047
2026-06-29 03:51:11	25	-62.0	-69.4	-14.9	9.9	2881	21.0	0.4	0.01, 0.32	0.32	3.17	3805048
2026-06-29 03:54:11	26	-64.8	-71.1	-14.8	10.3	3006	20.9	0.4	0.01, 0.32	0.32	1.11	3805051
2026-06-29 03:57:11	27	-67.1	-72.9	-14.8	10.7	3123	21.6	0.5	0.01, 0.33	0.33	0.00	3805052
2026-06-29 04:00:11	28	-69.3	-76.1	-14.7	11.1	3235	22.2	0.4	0.01, 0.34	0.34	0.00	3805055
2026-06-29 04:03:11	29	-69.3	-72.0	-15.1	10.9	3180	22.0	0.4	0.01, 0.34	0.34	0.00	3805056
2026-06-29 04:06:11	30	-71.5	-71.8	-14.6	11.2	3276	21.7	0.3	0.01, 0.33	0.33	1.57	3805059
2026-06-29 04:09:11	31	-73.3	-71.5	-14.9	11.4	3327	21.8	-0.1	0.00, 0.33	0.33	0.00	3805060
2026-06-29 04:12:11	32	-75.8	-74.2	-15.1	11.6	3373	21.7	-0.4	-0.01, 0.33	0.33	0.00	3805063
2026-06-29 04:15:11	33	-75.5	-75.0	-14.9	11.5	3342	21.8	-0.5	-0.01, 0.33	0.33	0.00	3805064
2026-06-29 04:18:11	34	-76.0	-74.5	-14.9	11.6	3377	21.8	-0.8	-0.01, 0.33	0.33	0.00	3805067