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 12487
Detector 24h operating status: Last processed image: 0 hours and 16 minutes ago (2025-04-30 16:18 UTC) Last detected dimming: 0 hours and 18 minutes ago (2025-04-30 16:15 UTC) Overview for dimming #: 12487 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 #: 12487
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2025-04-11 02:00:11 1 0.0 0.0 0.0 0.0 0 , 0.00 3382047

2025-04-11 02:03:11 2 0.0 0.0 0.0 0.0 0 , 0.00 3382048

2025-04-11 02:06:11 3 0.0 0.0 0.0 0.0 0 , 0.00 3382051

2025-04-11 02:09:11 4 -1.7 -12.7 -12.1 0.6 121 , 0.00 3382052

2025-04-11 02:12:11 5 -5.0 -19.1 -12.7 1.6 319 9.0 47.7 0.74, 0.23 0.77 0.00 3382055

2025-04-11 02:15:11 6 -8.7 -22.9 -12.8 2.7 542 9.6 47.5 0.74, 0.24 0.77 3.97 3382056

2025-04-11 02:18:11 7 -32.2 -28.5 -13.3 8.5 1980 7.2 37.7 0.61, 0.21 0.65 9.97 3382059

2025-04-11 02:21:11 8 -43.7 -33.6 -13.9 11.2 2510 8.3 41.4 0.66, 0.22 0.70 3.08 3382060

2025-04-11 02:24:11 9 -51.9 -38.9 -15.1 12.4 2782 8.2 42.1 0.67, 0.22 0.71 1.08 3382063

2025-04-11 02:27:47 10 -60.4 -51.7 -15.7 13.4 3018 8.3 42.2 0.67, 0.22 0.71 0.87 3382064

2025-04-11 02:30:11 11 -67.9 -54.6 -15.9 15.2 3367 8.5 42.4 0.67, 0.22 0.71 0.00 3382067

2025-04-11 02:33:11 12 -77.3 -54.4 -15.8 17.3 3817 8.7 42.6 0.68, 0.23 0.71 9.00 3382072

2025-04-11 02:36:11 13 -88.7 -56.1 -16.4 19.6 4289 8.8 43.3 0.69, 0.23 0.72 11.41 3382073

2025-04-11 02:39:11 14 -96.4 -54.1 -16.6 21.0 4587 9.0 43.1 0.68, 0.23 0.72 5.52 3382074

2025-04-11 02:42:11 15 -107.2 -54.4 -16.3 23.1 5071 8.9 42.4 0.67, 0.23 0.71 1.24 3382075

2025-04-11 02:45:23 16 -114.4 -56.6 -16.5 24.3 5339 8.9 42.6 0.68, 0.23 0.72 1.11 3382076

2025-04-11 02:48:11 17 -120.4 -58.6 -17.1 25.0 5523 8.8 42.2 0.67, 0.23 0.71 0.00 3382079

2025-04-11 02:51:11 18 -120.4 -57.1 -17.2 24.3 5361 8.9 41.6 0.66, 0.23 0.70 0.00 3382080

2025-04-11 02:54:11 19 -125.8 -55.1 -17.3 25.8 5647 8.6 41.5 0.66, 0.23 0.70 0.00 3382083

2025-04-11 02:57:11 20 -128.7 -53.1 -18.0 26.3 5715 8.4 41.1 0.66, 0.22 0.70 1.90 3382084

2025-04-11 03:00:11 21 -130.4 -53.0 -17.9 27.2 5848 8.1 40.4 0.65, 0.22 0.69 0.00 3382087

2025-04-11 03:03:47 22 -131.9 -53.5 -18.5 27.2 5810 8.3 40.6 0.65, 0.22 0.69 0.00 3382088

2025-04-11 03:06:11 23 -133.6 -52.3 -18.5 28.0 5951 8.2 40.5 0.65, 0.22 0.69 0.00 3382091

2025-04-11 03:09:35 24 -136.3 -52.3 -18.3 29.1 6140 8.3 40.2 0.65, 0.22 0.68 0.00 3382092

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
2025-04-11 02:00:11	1	0.0	0.0	0.0	0.0	0			,		0.00	3382047
2025-04-11 02:03:11	2	0.0	0.0	0.0	0.0	0			,		0.00	3382048
2025-04-11 02:06:11	3	0.0	0.0	0.0	0.0	0			,		0.00	3382051
2025-04-11 02:09:11	4	-1.7	-12.7	-12.1	0.6	121			,		0.00	3382052
2025-04-11 02:12:11	5	-5.0	-19.1	-12.7	1.6	319	9.0	47.7	0.74, 0.23	0.77	0.00	3382055
2025-04-11 02:15:11	6	-8.7	-22.9	-12.8	2.7	542	9.6	47.5	0.74, 0.24	0.77	3.97	3382056
2025-04-11 02:18:11	7	-32.2	-28.5	-13.3	8.5	1980	7.2	37.7	0.61, 0.21	0.65	9.97	3382059
2025-04-11 02:21:11	8	-43.7	-33.6	-13.9	11.2	2510	8.3	41.4	0.66, 0.22	0.70	3.08	3382060
2025-04-11 02:24:11	9	-51.9	-38.9	-15.1	12.4	2782	8.2	42.1	0.67, 0.22	0.71	1.08	3382063
2025-04-11 02:27:47	10	-60.4	-51.7	-15.7	13.4	3018	8.3	42.2	0.67, 0.22	0.71	0.87	3382064
2025-04-11 02:30:11	11	-67.9	-54.6	-15.9	15.2	3367	8.5	42.4	0.67, 0.22	0.71	0.00	3382067
2025-04-11 02:33:11	12	-77.3	-54.4	-15.8	17.3	3817	8.7	42.6	0.68, 0.23	0.71	9.00	3382072
2025-04-11 02:36:11	13	-88.7	-56.1	-16.4	19.6	4289	8.8	43.3	0.69, 0.23	0.72	11.41	3382073
2025-04-11 02:39:11	14	-96.4	-54.1	-16.6	21.0	4587	9.0	43.1	0.68, 0.23	0.72	5.52	3382074
2025-04-11 02:42:11	15	-107.2	-54.4	-16.3	23.1	5071	8.9	42.4	0.67, 0.23	0.71	1.24	3382075
2025-04-11 02:45:23	16	-114.4	-56.6	-16.5	24.3	5339	8.9	42.6	0.68, 0.23	0.72	1.11	3382076
2025-04-11 02:48:11	17	-120.4	-58.6	-17.1	25.0	5523	8.8	42.2	0.67, 0.23	0.71	0.00	3382079
2025-04-11 02:51:11	18	-120.4	-57.1	-17.2	24.3	5361	8.9	41.6	0.66, 0.23	0.70	0.00	3382080
2025-04-11 02:54:11	19	-125.8	-55.1	-17.3	25.8	5647	8.6	41.5	0.66, 0.23	0.70	0.00	3382083
2025-04-11 02:57:11	20	-128.7	-53.1	-18.0	26.3	5715	8.4	41.1	0.66, 0.22	0.70	1.90	3382084
2025-04-11 03:00:11	21	-130.4	-53.0	-17.9	27.2	5848	8.1	40.4	0.65, 0.22	0.69	0.00	3382087
2025-04-11 03:03:47	22	-131.9	-53.5	-18.5	27.2	5810	8.3	40.6	0.65, 0.22	0.69	0.00	3382088
2025-04-11 03:06:11	23	-133.6	-52.3	-18.5	28.0	5951	8.2	40.5	0.65, 0.22	0.69	0.00	3382091
2025-04-11 03:09:35	24	-136.3	-52.3	-18.3	29.1	6140	8.3	40.2	0.65, 0.22	0.68	0.00	3382092