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 7723
Detector 24h operating status: Last processed image: 0 hours and 43 minutes ago (2023-09-28 23:54 UTC) Last detected dimming: 0 hours and 43 minutes ago (2023-09-28 23:54 UTC) Overview for dimming #: 7723 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 #: 7723
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2023-09-13 20:09:11 2 0.0 0.0 0.0 0.0 0 , 0.00 2893472

2023-09-13 20:12:11 3 0.0 0.0 0.0 0.0 0 , 0.00 2893473

2023-09-13 20:15:11 4 -0.4 -4.2 -9.3 0.0 37 , 15.75 2893474

2023-09-13 20:18:11 5 -7.0 -8.9 -7.7 0.0 897 -1.10, 0.23 1.13 14.14 2893475

2023-09-13 20:21:11 6 -13.7 -11.9 -8.1 0.0 1608 -1.09, 0.37 1.15 4.05 2893481

2023-09-13 20:24:11 7 -19.5 -15.7 -9.2 0.0 2043 -1.08, 0.41 1.16 4.17 2893482

2023-09-13 20:27:11 8 -27.0 -19.8 -9.2 0.0 2567 -1.08, 0.43 1.16 0.00 2893483

2023-09-13 20:30:11 9 -34.3 -21.7 -9.1 0.1 3123 -1.08, 0.44 1.16 0.83 2893484

2023-09-13 20:33:11 10 -41.9 -21.2 -8.7 0.2 4091 -1.08, 0.44 1.17 3.79 2893492

2023-09-13 20:36:11 11 -45.9 -17.8 -8.2 0.3 4939 -1.08, 0.43 1.16 3.14 2893493

2023-09-13 20:39:11 12 -45.9 -17.6 -8.2 0.1 4906 -1.08, 0.44 1.17 0.00 2893494

2023-09-13 20:42:11 13 -45.6 -21.1 -8.2 0.3 4607 -1.08, 0.43 1.16 0.00 2893495

2023-09-13 20:45:11 14 -43.3 -24.7 -8.7 0.2 3993 -1.08, 0.43 1.16 0.99 2893496

2023-09-13 20:48:11 15 -42.5 -26.3 -8.9 0.1 3846 -1.08, 0.43 1.16 0.00 2893497

2023-09-13 20:51:11 16 -41.0 -25.9 -9.2 0.2 3716 -1.07, 0.43 1.16 0.00 2893498

2023-09-13 20:54:11 17 -39.3 -22.5 -9.3 0.3 3682 -1.08, 0.43 1.16 0.85 2893499

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
2023-09-13 20:09:11	2	0.0	0.0	0.0	0.0	0	,		0.00	2893472
2023-09-13 20:12:11	3	0.0	0.0	0.0	0.0	0	,		0.00	2893473
2023-09-13 20:15:11	4	-0.4	-4.2	-9.3	0.0	37	,		15.75	2893474
2023-09-13 20:18:11	5	-7.0	-8.9	-7.7	0.0	897	-1.10, 0.23	1.13	14.14	2893475
2023-09-13 20:21:11	6	-13.7	-11.9	-8.1	0.0	1608	-1.09, 0.37	1.15	4.05	2893481
2023-09-13 20:24:11	7	-19.5	-15.7	-9.2	0.0	2043	-1.08, 0.41	1.16	4.17	2893482
2023-09-13 20:27:11	8	-27.0	-19.8	-9.2	0.0	2567	-1.08, 0.43	1.16	0.00	2893483
2023-09-13 20:30:11	9	-34.3	-21.7	-9.1	0.1	3123	-1.08, 0.44	1.16	0.83	2893484
2023-09-13 20:33:11	10	-41.9	-21.2	-8.7	0.2	4091	-1.08, 0.44	1.17	3.79	2893492
2023-09-13 20:36:11	11	-45.9	-17.8	-8.2	0.3	4939	-1.08, 0.43	1.16	3.14	2893493
2023-09-13 20:39:11	12	-45.9	-17.6	-8.2	0.1	4906	-1.08, 0.44	1.17	0.00	2893494
2023-09-13 20:42:11	13	-45.6	-21.1	-8.2	0.3	4607	-1.08, 0.43	1.16	0.00	2893495
2023-09-13 20:45:11	14	-43.3	-24.7	-8.7	0.2	3993	-1.08, 0.43	1.16	0.99	2893496
2023-09-13 20:48:11	15	-42.5	-26.3	-8.9	0.1	3846	-1.08, 0.43	1.16	0.00	2893497
2023-09-13 20:51:11	16	-41.0	-25.9	-9.2	0.2	3716	-1.07, 0.43	1.16	0.00	2893498
2023-09-13 20:54:11	17	-39.3	-22.5	-9.3	0.3	3682	-1.08, 0.43	1.16	0.85	2893499