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 14933
Detector 24h operating status: Last processed image: 0 hours and 23 minutes ago (2026-03-13 00:30 UTC) Last detected dimming: 5 hours and 55 minutes ago (2026-03-12 18:57 UTC) Overview for dimming #: 14933 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 #: 14933
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2026-01-24 00:33:11 1 0.0 0.0 0.0 0.0 0 , 0.00 3653034

2026-01-24 00:36:11 2 0.0 0.0 0.0 0.0 0 , 0.00 3653035

2026-01-24 00:39:11 3 0.0 0.0 0.0 0.0 0 , 0.00 3653036

2026-01-24 00:42:23 4 0.0 0.0 0.0 0.0 0 , 0.00 3653037

2026-01-24 00:45:11 5 0.0 0.0 -10.6 0.0 3 , 0.00 3653040

2026-01-24 00:48:11 6 -0.1 -1.4 -16.0 0.0 8 , 3.39 3653041

2026-01-24 00:51:11 7 -0.2 -1.7 -15.5 0.0 11 , 2.32 3653046

2026-01-24 00:54:11 8 -0.7 -5.4 -13.6 0.2 48 -17.8 -46.8 -0.70, -0.25 0.74 1.19 3653047

2026-01-24 00:57:11 9 -0.9 -5.0 -15.9 0.3 57 -17.5 -46.8 -0.70, -0.24 0.74 0.00 3653048

2026-01-24 01:00:11 10 -1.3 -7.4 -15.2 0.4 83 -17.7 -46.8 -0.70, -0.25 0.74 0.00 3653049

2026-01-24 01:03:11 11 -2.6 -10.6 -14.3 0.7 166 -18.1 -47.3 -0.71, -0.25 0.75 1.65 3653052

2026-01-24 01:06:11 12 -2.8 -9.9 -14.5 0.7 171 -16.8 -46.4 -0.70, -0.23 0.74 1.13 3653053

2026-01-24 01:09:11 13 -3.5 -11.6 -14.5 0.9 208 -16.4 -46.1 -0.70, -0.22 0.73 6.74 3653056

2026-01-24 01:12:47 14 -4.4 -15.3 -16.0 0.9 222 -16.7 -46.4 -0.70, -0.23 0.74 6.00 3653057

2026-01-24 01:15:11 15 -5.0 -19.1 -15.1 1.0 232 -16.7 -46.2 -0.70, -0.23 0.74 3.81 3653060

2026-01-24 01:18:11 16 -5.7 -22.4 -18.1 1.0 247 -16.6 -46.0 -0.70, -0.22 0.73 0.89 3653061

2026-01-24 01:21:11 17 -6.4 -26.9 -19.5 1.1 259 -16.6 -46.0 -0.70, -0.22 0.73 1.07 3653066

2026-01-24 01:24:47 18 -58.7 -29.9 -9.5 33.5 5119 -16.6 -46.0 -0.70, -0.22 0.73 5.41 3653067

2026-01-24 01:27:11 19 -66.6 -36.5 -9.9 36.9 5538 -16.4 -45.7 -0.69, -0.22 0.73 0.00 3653068

2026-01-24 01:30:11 20 -72.8 -42.5 -10.0 38.1 5880 -16.5 -45.9 -0.70, -0.22 0.73 0.00 3653069

2026-01-24 01:33:11 21 -75.2 -48.2 -10.1 37.5 5982 -16.3 -45.8 -0.70, -0.22 0.73 0.00 3653074

2026-01-24 01:36:35 22 -80.9 -56.2 -10.4 39.1 6164 -16.0 -45.8 -0.70, -0.21 0.73 0.00 3653075

2026-01-24 01:39:11 23 -90.1 -63.2 -10.1 42.7 6964 -16.0 -45.9 -0.70, -0.21 0.73 0.00 3653076

2026-01-24 01:42:23 24 -95.9 -76.1 -10.7 38.8 6768 -15.9 -45.8 -0.70, -0.21 0.73 7.85 3653077

2026-01-24 01:45:11 25 -98.6 -90.5 -10.8 37.8 6736 -15.9 -45.8 -0.70, -0.21 0.73 6.49 3653080

2026-01-24 01:48:23 26 -113.1 -111.8 -10.1 43.2 7935 -15.8 -45.8 -0.70, -0.21 0.73 5.76 3653081

2026-01-24 01:51:11 27 -121.1 -118.4 -10.2 44.9 8270 -17.2 -49.9 -0.74, -0.24 0.78 1.44 3653086

2026-01-24 01:54:23 28 -130.6 -133.4 -10.1 47.0 8623 -18.1 -53.0 -0.77, -0.26 0.81 1.12 3653087

2026-01-24 01:57:11 29 -138.6 -140.3 -10.2 47.3 8927 -18.6 -54.8 -0.78, -0.27 0.83 0.88 3653088

2026-01-24 02:00:11 30 -154.5 -145.9 -10.2 55.2 9903 -18.5 -54.4 -0.78, -0.27 0.82 6.94 3653089

2026-01-24 02:03:11 31 -167.7 -172.9 -10.2 57.8 10347 -18.7 -55.3 -0.79, -0.27 0.83 10.78 3653092

2026-01-24 02:06:11 32 -181.3 -181.6 -10.5 58.8 10815 -19.0 -56.2 -0.80, -0.28 0.84 11.91 3653093

2026-01-24 02:09:11 33 -191.8 -211.0 -10.5 61.0 11177 -19.0 -56.8 -0.80, -0.28 0.85 12.57 3653096

2026-01-24 02:12:35 34 -207.1 -220.6 -10.6 63.3 11714 -19.5 -58.4 -0.81, -0.29 0.86 12.65 3653097

2026-01-24 02:15:11 35 -218.1 -226.1 -10.9 66.2 12160 -19.2 -57.4 -0.80, -0.28 0.85 11.43 3653100

2026-01-24 02:18:11 36 -232.7 -239.1 -11.1 69.2 12637 -19.2 -57.0 -0.80, -0.28 0.85 11.58 3653101

2026-01-24 02:21:11 37 -243.3 -261.8 -11.5 69.2 12725 -19.3 -57.3 -0.80, -0.28 0.85 12.38 3653106

2026-01-24 02:24:35 38 -253.7 -269.2 -11.7 68.0 12915 -19.2 -56.9 -0.80, -0.28 0.85 11.27 3653107

2026-01-24 02:27:11 39 -260.4 -284.2 -11.7 69.3 13103 -19.1 -56.8 -0.80, -0.28 0.85 7.35 3653108

2026-01-24 02:30:35 40 -278.5 -294.5 -11.9 71.4 13432 -19.7 -59.1 -0.82, -0.29 0.87 0.90 3653109

2026-01-24 02:33:11 41 -287.4 -304.1 -12.1 74.0 13710 -20.1 -60.2 -0.82, -0.30 0.88 0.00 3653114

2026-01-24 02:36:11 42 -299.8 -313.8 -12.2 75.8 14033 -20.0 -60.3 -0.83, -0.30 0.88 0.00 3653115

2026-01-24 02:39:11 43 -308.0 -321.6 -12.3 75.2 14178 -20.0 -60.2 -0.82, -0.30 0.88 0.00 3653116

2026-01-24 02:42:11 44 -321.8 -320.4 -12.6 76.9 14609 -20.4 -61.8 -0.83, -0.31 0.89 1.18 3653117

2026-01-24 02:45:11 45 -335.8 -325.1 -12.8 77.2 14733 -20.9 -63.9 -0.85, -0.32 0.91 0.00 3653120

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
2026-01-24 00:33:11	1	0.0	0.0	0.0	0.0	0			,		0.00	3653034
2026-01-24 00:36:11	2	0.0	0.0	0.0	0.0	0			,		0.00	3653035
2026-01-24 00:39:11	3	0.0	0.0	0.0	0.0	0			,		0.00	3653036
2026-01-24 00:42:23	4	0.0	0.0	0.0	0.0	0			,		0.00	3653037
2026-01-24 00:45:11	5	0.0	0.0	-10.6	0.0	3			,		0.00	3653040
2026-01-24 00:48:11	6	-0.1	-1.4	-16.0	0.0	8			,		3.39	3653041
2026-01-24 00:51:11	7	-0.2	-1.7	-15.5	0.0	11			,		2.32	3653046
2026-01-24 00:54:11	8	-0.7	-5.4	-13.6	0.2	48	-17.8	-46.8	-0.70, -0.25	0.74	1.19	3653047
2026-01-24 00:57:11	9	-0.9	-5.0	-15.9	0.3	57	-17.5	-46.8	-0.70, -0.24	0.74	0.00	3653048
2026-01-24 01:00:11	10	-1.3	-7.4	-15.2	0.4	83	-17.7	-46.8	-0.70, -0.25	0.74	0.00	3653049
2026-01-24 01:03:11	11	-2.6	-10.6	-14.3	0.7	166	-18.1	-47.3	-0.71, -0.25	0.75	1.65	3653052
2026-01-24 01:06:11	12	-2.8	-9.9	-14.5	0.7	171	-16.8	-46.4	-0.70, -0.23	0.74	1.13	3653053
2026-01-24 01:09:11	13	-3.5	-11.6	-14.5	0.9	208	-16.4	-46.1	-0.70, -0.22	0.73	6.74	3653056
2026-01-24 01:12:47	14	-4.4	-15.3	-16.0	0.9	222	-16.7	-46.4	-0.70, -0.23	0.74	6.00	3653057
2026-01-24 01:15:11	15	-5.0	-19.1	-15.1	1.0	232	-16.7	-46.2	-0.70, -0.23	0.74	3.81	3653060
2026-01-24 01:18:11	16	-5.7	-22.4	-18.1	1.0	247	-16.6	-46.0	-0.70, -0.22	0.73	0.89	3653061
2026-01-24 01:21:11	17	-6.4	-26.9	-19.5	1.1	259	-16.6	-46.0	-0.70, -0.22	0.73	1.07	3653066
2026-01-24 01:24:47	18	-58.7	-29.9	-9.5	33.5	5119	-16.6	-46.0	-0.70, -0.22	0.73	5.41	3653067
2026-01-24 01:27:11	19	-66.6	-36.5	-9.9	36.9	5538	-16.4	-45.7	-0.69, -0.22	0.73	0.00	3653068
2026-01-24 01:30:11	20	-72.8	-42.5	-10.0	38.1	5880	-16.5	-45.9	-0.70, -0.22	0.73	0.00	3653069
2026-01-24 01:33:11	21	-75.2	-48.2	-10.1	37.5	5982	-16.3	-45.8	-0.70, -0.22	0.73	0.00	3653074
2026-01-24 01:36:35	22	-80.9	-56.2	-10.4	39.1	6164	-16.0	-45.8	-0.70, -0.21	0.73	0.00	3653075
2026-01-24 01:39:11	23	-90.1	-63.2	-10.1	42.7	6964	-16.0	-45.9	-0.70, -0.21	0.73	0.00	3653076
2026-01-24 01:42:23	24	-95.9	-76.1	-10.7	38.8	6768	-15.9	-45.8	-0.70, -0.21	0.73	7.85	3653077
2026-01-24 01:45:11	25	-98.6	-90.5	-10.8	37.8	6736	-15.9	-45.8	-0.70, -0.21	0.73	6.49	3653080
2026-01-24 01:48:23	26	-113.1	-111.8	-10.1	43.2	7935	-15.8	-45.8	-0.70, -0.21	0.73	5.76	3653081
2026-01-24 01:51:11	27	-121.1	-118.4	-10.2	44.9	8270	-17.2	-49.9	-0.74, -0.24	0.78	1.44	3653086
2026-01-24 01:54:23	28	-130.6	-133.4	-10.1	47.0	8623	-18.1	-53.0	-0.77, -0.26	0.81	1.12	3653087
2026-01-24 01:57:11	29	-138.6	-140.3	-10.2	47.3	8927	-18.6	-54.8	-0.78, -0.27	0.83	0.88	3653088
2026-01-24 02:00:11	30	-154.5	-145.9	-10.2	55.2	9903	-18.5	-54.4	-0.78, -0.27	0.82	6.94	3653089
2026-01-24 02:03:11	31	-167.7	-172.9	-10.2	57.8	10347	-18.7	-55.3	-0.79, -0.27	0.83	10.78	3653092
2026-01-24 02:06:11	32	-181.3	-181.6	-10.5	58.8	10815	-19.0	-56.2	-0.80, -0.28	0.84	11.91	3653093
2026-01-24 02:09:11	33	-191.8	-211.0	-10.5	61.0	11177	-19.0	-56.8	-0.80, -0.28	0.85	12.57	3653096
2026-01-24 02:12:35	34	-207.1	-220.6	-10.6	63.3	11714	-19.5	-58.4	-0.81, -0.29	0.86	12.65	3653097
2026-01-24 02:15:11	35	-218.1	-226.1	-10.9	66.2	12160	-19.2	-57.4	-0.80, -0.28	0.85	11.43	3653100
2026-01-24 02:18:11	36	-232.7	-239.1	-11.1	69.2	12637	-19.2	-57.0	-0.80, -0.28	0.85	11.58	3653101
2026-01-24 02:21:11	37	-243.3	-261.8	-11.5	69.2	12725	-19.3	-57.3	-0.80, -0.28	0.85	12.38	3653106
2026-01-24 02:24:35	38	-253.7	-269.2	-11.7	68.0	12915	-19.2	-56.9	-0.80, -0.28	0.85	11.27	3653107
2026-01-24 02:27:11	39	-260.4	-284.2	-11.7	69.3	13103	-19.1	-56.8	-0.80, -0.28	0.85	7.35	3653108
2026-01-24 02:30:35	40	-278.5	-294.5	-11.9	71.4	13432	-19.7	-59.1	-0.82, -0.29	0.87	0.90	3653109
2026-01-24 02:33:11	41	-287.4	-304.1	-12.1	74.0	13710	-20.1	-60.2	-0.82, -0.30	0.88	0.00	3653114
2026-01-24 02:36:11	42	-299.8	-313.8	-12.2	75.8	14033	-20.0	-60.3	-0.83, -0.30	0.88	0.00	3653115
2026-01-24 02:39:11	43	-308.0	-321.6	-12.3	75.2	14178	-20.0	-60.2	-0.82, -0.30	0.88	0.00	3653116
2026-01-24 02:42:11	44	-321.8	-320.4	-12.6	76.9	14609	-20.4	-61.8	-0.83, -0.31	0.89	1.18	3653117
2026-01-24 02:45:11	45	-335.8	-325.1	-12.8	77.2	14733	-20.9	-63.9	-0.85, -0.32	0.91	0.00	3653120