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 7872
Detector 24h operating status: Last processed image: 224 hours and 26 minutes ago (2024-11-26 23:45 UTC) Last detected dimming: 224 hours and 25 minutes ago (2024-11-26 23:45 UTC) Overview for dimming #: 7872 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 #: 7872
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2023-09-24 17:15:11 1 0.0 0.0 0.0 0.0 0 , 0.89 2902821

2023-09-24 17:18:11 2 0.0 0.0 0.0 0.0 0 , 0.00 2902826

2023-09-24 17:21:11 3 -0.3 -2.1 -9.5 0.1 27 3.7 22.5 0.39, -0.05 0.39 0.00 2902827

2023-09-24 17:24:11 4 -3.8 -17.7 -14.4 0.7 213 3.5 27.0 0.46, -0.05 0.46 1.42 2902828

2023-09-24 17:27:11 5 -4.6 -21.0 -13.7 0.8 236 3.5 27.1 0.46, -0.05 0.46 0.98 2902829

2023-09-24 17:30:11 6 -1.9 -10.4 -15.3 0.4 127 4.5 22.9 0.39, -0.03 0.39 3.66 2902836

2023-09-24 17:33:11 7 -2.1 -7.3 -12.2 0.5 159 4.1 23.1 0.40, -0.04 0.40 3.71 2902837

2023-09-24 17:36:11 8 -3.0 -8.1 -13.9 0.7 201 4.1 23.4 0.40, -0.04 0.40 5.74 2902838

2023-09-24 17:39:11 9 -3.5 -10.7 -15.6 0.8 217 3.7 23.8 0.41, -0.05 0.41 4.78 2902839

2023-09-24 17:42:11 10 -3.2 -12.0 -14.1 0.8 213 3.9 24.3 0.42, -0.04 0.42 0.00 2902840

2023-09-24 17:45:11 11 -2.9 -11.9 -14.1 0.7 195 3.9 24.4 0.42, -0.04 0.42 0.00 2902841

2023-09-24 17:48:11 12 -2.3 -9.9 -11.8 0.6 171 8.8 26.4 0.45, 0.04 0.45 0.00 2902849

2023-09-24 17:51:11 13 -2.1 -5.6 -9.8 0.6 176 12.0 27.6 0.46, 0.10 0.47 0.00 2902850

2023-09-24 17:54:11 14 -2.6 -6.4 -9.0 0.9 230 14.3 28.5 0.47, 0.14 0.49 0.00 2902851

2023-09-24 17:57:11 15 -3.4 -8.0 -8.6 1.2 306 16.0 29.8 0.48, 0.17 0.51 0.00 2902852

2023-09-24 18:00:11 16 -3.9 -8.4 -8.8 1.3 356 17.2 29.8 0.48, 0.20 0.52 0.00 2902856

2023-09-24 18:03:11 17 -4.6 -9.2 -8.5 1.8 456 15.6 28.8 0.47, 0.17 0.50 0.00 2902857

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
2023-09-24 17:15:11	1	0.0	0.0	0.0	0.0	0			,		0.89	2902821
2023-09-24 17:18:11	2	0.0	0.0	0.0	0.0	0			,		0.00	2902826
2023-09-24 17:21:11	3	-0.3	-2.1	-9.5	0.1	27	3.7	22.5	0.39, -0.05	0.39	0.00	2902827
2023-09-24 17:24:11	4	-3.8	-17.7	-14.4	0.7	213	3.5	27.0	0.46, -0.05	0.46	1.42	2902828
2023-09-24 17:27:11	5	-4.6	-21.0	-13.7	0.8	236	3.5	27.1	0.46, -0.05	0.46	0.98	2902829
2023-09-24 17:30:11	6	-1.9	-10.4	-15.3	0.4	127	4.5	22.9	0.39, -0.03	0.39	3.66	2902836
2023-09-24 17:33:11	7	-2.1	-7.3	-12.2	0.5	159	4.1	23.1	0.40, -0.04	0.40	3.71	2902837
2023-09-24 17:36:11	8	-3.0	-8.1	-13.9	0.7	201	4.1	23.4	0.40, -0.04	0.40	5.74	2902838
2023-09-24 17:39:11	9	-3.5	-10.7	-15.6	0.8	217	3.7	23.8	0.41, -0.05	0.41	4.78	2902839
2023-09-24 17:42:11	10	-3.2	-12.0	-14.1	0.8	213	3.9	24.3	0.42, -0.04	0.42	0.00	2902840
2023-09-24 17:45:11	11	-2.9	-11.9	-14.1	0.7	195	3.9	24.4	0.42, -0.04	0.42	0.00	2902841
2023-09-24 17:48:11	12	-2.3	-9.9	-11.8	0.6	171	8.8	26.4	0.45, 0.04	0.45	0.00	2902849
2023-09-24 17:51:11	13	-2.1	-5.6	-9.8	0.6	176	12.0	27.6	0.46, 0.10	0.47	0.00	2902850
2023-09-24 17:54:11	14	-2.6	-6.4	-9.0	0.9	230	14.3	28.5	0.47, 0.14	0.49	0.00	2902851
2023-09-24 17:57:11	15	-3.4	-8.0	-8.6	1.2	306	16.0	29.8	0.48, 0.17	0.51	0.00	2902852
2023-09-24 18:00:11	16	-3.9	-8.4	-8.8	1.3	356	17.2	29.8	0.48, 0.20	0.52	0.00	2902856
2023-09-24 18:03:11	17	-4.6	-9.2	-8.5	1.8	456	15.6	28.8	0.47, 0.17	0.50	0.00	2902857