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 5396
Detector 24h operating status: Last processed image: 0 hours and 36 minutes ago (2024-04-25 10:51 UTC) Last detected dimming: 0 hours and 36 minutes ago (2024-04-25 10:51 UTC) Overview for dimming #: 5396 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 #: 5396
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2023-01-26 14:48:11 1 0.0 0.0 0.0 0.0 0 , 0.00 2685826

2023-01-26 14:51:11 2 0.0 0.0 0.0 0.0 0 , 0.00 2685828

2023-01-26 14:54:11 3 0.0 0.0 0.0 0.0 0 , 0.00 2685830

2023-01-26 14:57:11 4 -2.2 -7.5 -8.5 1.4 239 , 1.07 2685832

2023-01-26 15:00:11 5 -11.5 -13.0 -9.8 2.0 1038 1.18, -0.05 1.18 2.16 2685834

2023-01-26 15:03:11 6 -20.0 -16.4 -11.2 2.4 1577 1.19, -0.04 1.19 6.90 2685837

2023-01-26 15:06:11 7 -29.2 -21.5 -12.6 2.8 2113 1.20, -0.03 1.20 5.67 2685838

2023-01-26 15:09:11 8 -38.0 -25.0 -14.1 3.3 2512 1.20, -0.03 1.20 1.61 2685841

2023-01-26 15:12:11 9 -48.2 -28.9 -15.3 4.2 3009 1.20, -0.02 1.20 2.29 2685842

2023-01-26 15:15:11 10 -57.4 -33.4 -16.7 3.4 3300 1.21, -0.03 1.21 6.56 2685845

2023-01-26 15:18:11 11 -70.1 -36.9 -16.4 3.8 3929 1.20, -0.02 1.20 10.24 2685846

2023-01-26 15:21:11 12 -79.3 -38.9 -16.2 4.0 4338 1.20, -0.01 1.20 11.56 2685848

2023-01-26 15:24:11 13 -90.8 -44.1 -16.1 4.9 4833 1.20, -0.01 1.20 15.93 2685850

2023-01-26 15:27:11 14 -112.1 -46.7 -15.4 10.2 6033 1.19, -0.02 1.19 20.93 2685853

2023-01-26 15:30:11 15 -123.5 -46.6 -15.7 10.7 6474 1.20, -0.02 1.20 12.31 2685854

2023-01-26 15:33:11 16 -134.9 -48.0 -16.2 11.7 6937 1.19, -0.02 1.20 10.53 2685856

2023-01-26 15:36:11 17 -143.4 -48.1 -16.8 12.4 7158 1.19, -0.02 1.19 6.67 2685858

2023-01-26 15:39:11 18 -156.3 -51.0 -17.2 12.9 7580 1.19, -0.01 1.19 13.11 2685860

2023-01-26 15:42:11 19 -165.9 -52.4 -18.2 13.0 7801 1.19, -0.01 1.19 24.76 2685862

2023-01-26 15:45:11 20 -173.9 -53.4 -18.7 12.6 7958 1.19, -0.01 1.19 20.11 2685863

2023-01-26 15:48:11 21 -180.8 -54.9 -19.4 13.0 8115 1.19, -0.01 1.19 8.82 2685866

2023-01-26 15:51:11 22 -187.5 -56.1 -20.0 13.2 8228 1.19, -0.01 1.19 1.13 2685868

2023-01-26 15:54:11 23 -198.5 -58.4 -20.7 14.0 8493 1.19, -0.01 1.19 2.59 2685870

2023-01-26 16:09:11 24 -226.5 -63.2 -22.7 14.1 8757 1.18, -0.01 1.18 0.00 2685879

2023-01-26 16:12:11 25 -233.8 -63.9 -23.1 14.2 8869 1.18, -0.01 1.18 0.00 2685881

2023-01-26 16:15:11 26 -239.0 -64.4 -23.4 13.7 8950 1.18, -0.01 1.18 0.00 2685883

2023-01-26 16:18:11 27 -243.9 -65.4 -24.1 14.0 8925 1.17, -0.01 1.17 0.00 2685885

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	x,y in R☉	dist. R☉	detection	Img ID
2023-01-26 14:48:11	1	0.0	0.0	0.0	0.0	0	,		0.00	2685826
2023-01-26 14:51:11	2	0.0	0.0	0.0	0.0	0	,		0.00	2685828
2023-01-26 14:54:11	3	0.0	0.0	0.0	0.0	0	,		0.00	2685830
2023-01-26 14:57:11	4	-2.2	-7.5	-8.5	1.4	239	,		1.07	2685832
2023-01-26 15:00:11	5	-11.5	-13.0	-9.8	2.0	1038	1.18, -0.05	1.18	2.16	2685834
2023-01-26 15:03:11	6	-20.0	-16.4	-11.2	2.4	1577	1.19, -0.04	1.19	6.90	2685837
2023-01-26 15:06:11	7	-29.2	-21.5	-12.6	2.8	2113	1.20, -0.03	1.20	5.67	2685838
2023-01-26 15:09:11	8	-38.0	-25.0	-14.1	3.3	2512	1.20, -0.03	1.20	1.61	2685841
2023-01-26 15:12:11	9	-48.2	-28.9	-15.3	4.2	3009	1.20, -0.02	1.20	2.29	2685842
2023-01-26 15:15:11	10	-57.4	-33.4	-16.7	3.4	3300	1.21, -0.03	1.21	6.56	2685845
2023-01-26 15:18:11	11	-70.1	-36.9	-16.4	3.8	3929	1.20, -0.02	1.20	10.24	2685846
2023-01-26 15:21:11	12	-79.3	-38.9	-16.2	4.0	4338	1.20, -0.01	1.20	11.56	2685848
2023-01-26 15:24:11	13	-90.8	-44.1	-16.1	4.9	4833	1.20, -0.01	1.20	15.93	2685850
2023-01-26 15:27:11	14	-112.1	-46.7	-15.4	10.2	6033	1.19, -0.02	1.19	20.93	2685853
2023-01-26 15:30:11	15	-123.5	-46.6	-15.7	10.7	6474	1.20, -0.02	1.20	12.31	2685854
2023-01-26 15:33:11	16	-134.9	-48.0	-16.2	11.7	6937	1.19, -0.02	1.20	10.53	2685856
2023-01-26 15:36:11	17	-143.4	-48.1	-16.8	12.4	7158	1.19, -0.02	1.19	6.67	2685858
2023-01-26 15:39:11	18	-156.3	-51.0	-17.2	12.9	7580	1.19, -0.01	1.19	13.11	2685860
2023-01-26 15:42:11	19	-165.9	-52.4	-18.2	13.0	7801	1.19, -0.01	1.19	24.76	2685862
2023-01-26 15:45:11	20	-173.9	-53.4	-18.7	12.6	7958	1.19, -0.01	1.19	20.11	2685863
2023-01-26 15:48:11	21	-180.8	-54.9	-19.4	13.0	8115	1.19, -0.01	1.19	8.82	2685866
2023-01-26 15:51:11	22	-187.5	-56.1	-20.0	13.2	8228	1.19, -0.01	1.19	1.13	2685868
2023-01-26 15:54:11	23	-198.5	-58.4	-20.7	14.0	8493	1.19, -0.01	1.19	2.59	2685870
2023-01-26 16:09:11	24	-226.5	-63.2	-22.7	14.1	8757	1.18, -0.01	1.18	0.00	2685879
2023-01-26 16:12:11	25	-233.8	-63.9	-23.1	14.2	8869	1.18, -0.01	1.18	0.00	2685881
2023-01-26 16:15:11	26	-239.0	-64.4	-23.4	13.7	8950	1.18, -0.01	1.18	0.00	2685883
2023-01-26 16:18:11	27	-243.9	-65.4	-24.1	14.0	8925	1.17, -0.01	1.17	0.00	2685885