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 7819
Detector 24h operating status: Last processed image: 414 hours and 45 minutes ago (2024-11-26 23:45 UTC) Last detected dimming: 414 hours and 45 minutes ago (2024-11-26 23:45 UTC) Overview for dimming #: 7819 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 #: 7819
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2023-09-22 03:09:11 1 -5.0 -11.5 -10.7 1.2 398 9.3 -1.8 -0.03, 0.04 0.05 0.00 2900808

2023-09-22 03:12:11 2 -23.7 -32.3 -11.4 5.3 1685 9.4 -2.2 -0.04, 0.04 0.06 0.00 2900809

2023-09-22 03:15:11 3 -52.9 -42.2 -11.9 11.0 3488 8.5 -0.9 -0.02, 0.02 0.03 61.20 2900816

2023-09-22 03:18:11 4 -90.8 -55.6 -11.2 19.8 6088 8.7 0.1 0.00, 0.03 0.03 62.25 2900817

2023-09-22 03:21:11 5 -130.1 -58.7 -11.3 28.3 8593 8.2 0.7 0.01, 0.02 0.02 77.08 2900818

2023-09-22 03:24:11 6 -171.9 -78.7 -11.9 35.1 10508 8.5 1.4 0.02, 0.03 0.03 54.08 2900819

2023-09-22 03:27:11 7 -211.3 -96.4 -12.3 41.1 12232 8.3 2.7 0.05, 0.02 0.05 83.50 2900820

2023-09-22 03:30:11 8 -254.9 -106.0 -12.8 47.0 13907 8.2 3.4 0.06, 0.02 0.06 49.72 2900821

2023-09-22 03:33:11 9 -297.3 -110.8 -12.7 56.6 16304 8.1 4.6 0.08, 0.02 0.08 56.07 2900826

2023-09-22 03:36:11 10 -357.1 -123.6 -12.6 65.1 18655 7.6 5.3 0.09, 0.01 0.09 60.62 2900827

2023-09-22 03:39:11 11 -404.0 -126.7 -13.2 69.4 19778 7.3 4.8 0.08, 0.01 0.08 40.69 2900828

2023-09-22 03:42:11 12 -455.0 -140.6 -13.4 76.7 21679 7.3 4.8 0.08, 0.01 0.08 78.32 2900829

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
2023-09-22 03:09:11	1	-5.0	-11.5	-10.7	1.2	398	9.3	-1.8	-0.03, 0.04	0.05	0.00	2900808
2023-09-22 03:12:11	2	-23.7	-32.3	-11.4	5.3	1685	9.4	-2.2	-0.04, 0.04	0.06	0.00	2900809
2023-09-22 03:15:11	3	-52.9	-42.2	-11.9	11.0	3488	8.5	-0.9	-0.02, 0.02	0.03	61.20	2900816
2023-09-22 03:18:11	4	-90.8	-55.6	-11.2	19.8	6088	8.7	0.1	0.00, 0.03	0.03	62.25	2900817
2023-09-22 03:21:11	5	-130.1	-58.7	-11.3	28.3	8593	8.2	0.7	0.01, 0.02	0.02	77.08	2900818
2023-09-22 03:24:11	6	-171.9	-78.7	-11.9	35.1	10508	8.5	1.4	0.02, 0.03	0.03	54.08	2900819
2023-09-22 03:27:11	7	-211.3	-96.4	-12.3	41.1	12232	8.3	2.7	0.05, 0.02	0.05	83.50	2900820
2023-09-22 03:30:11	8	-254.9	-106.0	-12.8	47.0	13907	8.2	3.4	0.06, 0.02	0.06	49.72	2900821
2023-09-22 03:33:11	9	-297.3	-110.8	-12.7	56.6	16304	8.1	4.6	0.08, 0.02	0.08	56.07	2900826
2023-09-22 03:36:11	10	-357.1	-123.6	-12.6	65.1	18655	7.6	5.3	0.09, 0.01	0.09	60.62	2900827
2023-09-22 03:39:11	11	-404.0	-126.7	-13.2	69.4	19778	7.3	4.8	0.08, 0.01	0.08	40.69	2900828
2023-09-22 03:42:11	12	-455.0	-140.6	-13.4	76.7	21679	7.3	4.8	0.08, 0.01	0.08	78.32	2900829