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 14054
Detector 24h operating status: Last processed image: 0 hours and 23 minutes ago (2025-10-06 06:18 UTC) Last detected dimming: 1 hours and 23 minutes ago (2025-10-06 05:18 UTC) Overview for dimming #: 14054 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 #: 14054
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2025-10-04 23:15:11 1 0.0 0.0 0.0 0.0 0 , 1.02 3548812

2025-10-04 23:18:11 2 0.0 0.0 0.0 0.0 0 , 0.00 3548813

2025-10-04 23:21:11 3 0.0 0.0 0.0 0.0 0 , 0.00 3548814

2025-10-04 23:24:11 4 0.0 0.0 0.0 0.0 0 , 0.00 3548818

2025-10-04 23:27:11 5 0.0 0.0 0.0 0.0 0 , 1.37 3548819

2025-10-04 23:30:11 6 -8.3 -51.5 -74.4 0.4 115 16.4 -11.2 -0.19, 0.18 0.26 35.08 3548820

2025-10-04 23:33:11 7 -5.6 -40.1 -61.2 0.3 87 16.2 -11.0 -0.19, 0.17 0.25 5.86 3548823

2025-10-04 23:36:11 8 -6.6 -61.6 -90.0 0.2 74 16.1 -10.2 -0.17, 0.17 0.24 5.11 3548824

2025-10-04 23:39:11 9 -3.6 -33.1 -48.5 0.2 53 16.2 -10.1 -0.17, 0.17 0.24 0.89 3548829

2025-10-04 23:42:11 10 -3.4 -24.6 -45.6 0.2 60 16.0 -9.8 -0.17, 0.17 0.24 0.00 3548830

2025-10-04 23:45:11 11 -6.8 -53.5 -41.5 0.4 120 , 0.00 3548831

2025-10-04 23:48:11 12 -4.9 -25.8 -49.7 0.3 85 , 0.00 3548832

2025-10-04 23:51:11 13 -7.8 -47.2 -54.6 0.4 109 , 4.47 3548837

2025-10-04 23:54:11 14 -10.1 -59.8 -65.1 0.4 136 , 1.96 3548838

2025-10-04 23:57:11 15 -11.5 -63.4 -55.5 0.6 172 , 0.90 3548839

2025-10-05 00:00:11 16 -15.7 -66.4 -13.7 1.1 415 1.15, 0.08 1.16 0.00 3548840

2025-10-05 00:03:11 17 -22.1 -63.2 -11.8 2.2 982 1.14, 0.07 1.14 0.00 3548843

2025-10-05 00:06:11 18 -26.0 -54.4 -11.7 2.4 1316 1.14, 0.06 1.14 0.00 3548844

2025-10-05 00:09:11 19 -33.1 -58.8 -11.8 2.9 1804 1.13, 0.05 1.13 0.00 3548849

2025-10-05 00:12:11 20 -39.8 -55.5 -12.1 3.4 2196 1.13, 0.03 1.13 0.00 3548850

2025-10-05 00:15:11 21 -55.8 -52.6 -11.9 5.7 3334 1.13, 0.03 1.13 0.00 3548851

2025-10-05 00:18:11 22 -61.5 -52.9 -12.2 5.9 3699 1.13, 0.02 1.13 0.93 3548852

2025-10-05 00:21:11 23 -68.1 -54.1 -12.6 6.5 3999 1.13, 0.03 1.13 0.00 3548856

2025-10-05 00:24:11 24 -73.9 -59.1 -12.9 7.1 4242 1.13, 0.03 1.13 0.00 3548857

2025-10-05 00:27:11 25 -79.0 -59.2 -13.0 7.5 4444 1.13, 0.03 1.13 0.00 3548861

2025-10-05 00:30:11 26 -80.2 -58.3 -12.9 7.3 4481 1.13, 0.04 1.13 0.00 3548862

2025-10-05 00:33:11 27 -79.6 -57.9 -13.0 7.4 4578 1.13, 0.04 1.13 0.00 3548863

2025-10-05 00:36:11 28 -93.8 -66.4 -13.0 8.7 4983 16.4 -24.7 -0.41, 0.18 0.45 1.36 3548864

2025-10-05 00:39:11 29 -95.0 -71.2 -13.2 8.6 5049 1.13, 0.04 1.13 1.30 3548869

2025-10-05 00:42:11 30 -99.2 -78.1 -12.9 9.4 5274 19.8 -31.7 -0.50, 0.25 0.56 1.36 3548870

2025-10-05 00:45:11 31 -102.7 -79.7 -13.2 9.5 5335 20.0 -32.5 -0.51, 0.25 0.57 1.57 3548871

2025-10-05 00:48:11 32 -107.4 -82.0 -13.1 10.1 5503 20.0 -33.0 -0.52, 0.25 0.58 1.56 3548872

2025-10-05 00:51:11 33 -110.4 -86.1 -13.4 9.8 5539 20.1 -33.4 -0.52, 0.26 0.58 1.91 3548877

2025-10-05 00:54:11 34 -108.9 -94.5 -13.5 9.1 5269 1.13, 0.05 1.13 1.93 3548878

2025-10-05 00:57:11 35 -113.0 -95.8 -13.9 9.6 5361 1.13, 0.05 1.13 1.11 3548879

2025-10-05 01:00:11 36 -117.5 -98.7 -14.2 10.2 5548 1.13, 0.05 1.13 0.00 3548880

2025-10-05 01:03:11 37 -122.3 -102.6 -14.0 10.7 5799 1.13, 0.05 1.13 0.00 3548884

2025-10-05 01:06:11 38 -128.0 -118.3 -14.2 11.3 5885 1.13, 0.06 1.13 0.00 3548885

2025-10-05 01:09:11 39 -133.4 -125.4 -14.4 11.5 6060 1.13, 0.06 1.13 0.00 3548889

2025-10-05 01:12:11 40 -145.6 -134.5 -14.5 14.4 6761 20.4 -35.7 -0.55, 0.26 0.61 0.94 3548890

2025-10-05 01:15:11 41 -138.7 -145.4 -14.8 11.5 6049 1.13, 0.06 1.13 0.00 3548891

2025-10-05 01:18:11 42 -155.5 -142.3 -14.8 15.5 7078 2.7 53.1 0.81, -0.02 0.81 1.43 3548892

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
2025-10-04 23:15:11	1	0.0	0.0	0.0	0.0	0			,		1.02	3548812
2025-10-04 23:18:11	2	0.0	0.0	0.0	0.0	0			,		0.00	3548813
2025-10-04 23:21:11	3	0.0	0.0	0.0	0.0	0			,		0.00	3548814
2025-10-04 23:24:11	4	0.0	0.0	0.0	0.0	0			,		0.00	3548818
2025-10-04 23:27:11	5	0.0	0.0	0.0	0.0	0			,		1.37	3548819
2025-10-04 23:30:11	6	-8.3	-51.5	-74.4	0.4	115	16.4	-11.2	-0.19, 0.18	0.26	35.08	3548820
2025-10-04 23:33:11	7	-5.6	-40.1	-61.2	0.3	87	16.2	-11.0	-0.19, 0.17	0.25	5.86	3548823
2025-10-04 23:36:11	8	-6.6	-61.6	-90.0	0.2	74	16.1	-10.2	-0.17, 0.17	0.24	5.11	3548824
2025-10-04 23:39:11	9	-3.6	-33.1	-48.5	0.2	53	16.2	-10.1	-0.17, 0.17	0.24	0.89	3548829
2025-10-04 23:42:11	10	-3.4	-24.6	-45.6	0.2	60	16.0	-9.8	-0.17, 0.17	0.24	0.00	3548830
2025-10-04 23:45:11	11	-6.8	-53.5	-41.5	0.4	120			,		0.00	3548831
2025-10-04 23:48:11	12	-4.9	-25.8	-49.7	0.3	85			,		0.00	3548832
2025-10-04 23:51:11	13	-7.8	-47.2	-54.6	0.4	109			,		4.47	3548837
2025-10-04 23:54:11	14	-10.1	-59.8	-65.1	0.4	136			,		1.96	3548838
2025-10-04 23:57:11	15	-11.5	-63.4	-55.5	0.6	172			,		0.90	3548839
2025-10-05 00:00:11	16	-15.7	-66.4	-13.7	1.1	415			1.15, 0.08	1.16	0.00	3548840
2025-10-05 00:03:11	17	-22.1	-63.2	-11.8	2.2	982			1.14, 0.07	1.14	0.00	3548843
2025-10-05 00:06:11	18	-26.0	-54.4	-11.7	2.4	1316			1.14, 0.06	1.14	0.00	3548844
2025-10-05 00:09:11	19	-33.1	-58.8	-11.8	2.9	1804			1.13, 0.05	1.13	0.00	3548849
2025-10-05 00:12:11	20	-39.8	-55.5	-12.1	3.4	2196			1.13, 0.03	1.13	0.00	3548850
2025-10-05 00:15:11	21	-55.8	-52.6	-11.9	5.7	3334			1.13, 0.03	1.13	0.00	3548851
2025-10-05 00:18:11	22	-61.5	-52.9	-12.2	5.9	3699			1.13, 0.02	1.13	0.93	3548852
2025-10-05 00:21:11	23	-68.1	-54.1	-12.6	6.5	3999			1.13, 0.03	1.13	0.00	3548856
2025-10-05 00:24:11	24	-73.9	-59.1	-12.9	7.1	4242			1.13, 0.03	1.13	0.00	3548857
2025-10-05 00:27:11	25	-79.0	-59.2	-13.0	7.5	4444			1.13, 0.03	1.13	0.00	3548861
2025-10-05 00:30:11	26	-80.2	-58.3	-12.9	7.3	4481			1.13, 0.04	1.13	0.00	3548862
2025-10-05 00:33:11	27	-79.6	-57.9	-13.0	7.4	4578			1.13, 0.04	1.13	0.00	3548863
2025-10-05 00:36:11	28	-93.8	-66.4	-13.0	8.7	4983	16.4	-24.7	-0.41, 0.18	0.45	1.36	3548864
2025-10-05 00:39:11	29	-95.0	-71.2	-13.2	8.6	5049			1.13, 0.04	1.13	1.30	3548869
2025-10-05 00:42:11	30	-99.2	-78.1	-12.9	9.4	5274	19.8	-31.7	-0.50, 0.25	0.56	1.36	3548870
2025-10-05 00:45:11	31	-102.7	-79.7	-13.2	9.5	5335	20.0	-32.5	-0.51, 0.25	0.57	1.57	3548871
2025-10-05 00:48:11	32	-107.4	-82.0	-13.1	10.1	5503	20.0	-33.0	-0.52, 0.25	0.58	1.56	3548872
2025-10-05 00:51:11	33	-110.4	-86.1	-13.4	9.8	5539	20.1	-33.4	-0.52, 0.26	0.58	1.91	3548877
2025-10-05 00:54:11	34	-108.9	-94.5	-13.5	9.1	5269			1.13, 0.05	1.13	1.93	3548878
2025-10-05 00:57:11	35	-113.0	-95.8	-13.9	9.6	5361			1.13, 0.05	1.13	1.11	3548879
2025-10-05 01:00:11	36	-117.5	-98.7	-14.2	10.2	5548			1.13, 0.05	1.13	0.00	3548880
2025-10-05 01:03:11	37	-122.3	-102.6	-14.0	10.7	5799			1.13, 0.05	1.13	0.00	3548884
2025-10-05 01:06:11	38	-128.0	-118.3	-14.2	11.3	5885			1.13, 0.06	1.13	0.00	3548885
2025-10-05 01:09:11	39	-133.4	-125.4	-14.4	11.5	6060			1.13, 0.06	1.13	0.00	3548889
2025-10-05 01:12:11	40	-145.6	-134.5	-14.5	14.4	6761	20.4	-35.7	-0.55, 0.26	0.61	0.94	3548890
2025-10-05 01:15:11	41	-138.7	-145.4	-14.8	11.5	6049			1.13, 0.06	1.13	0.00	3548891
2025-10-05 01:18:11	42	-155.5	-142.3	-14.8	15.5	7078	2.7	53.1	0.81, -0.02	0.81	1.43	3548892