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 7754
Detector 24h operating status: Last processed image: 0 hours and 29 minutes ago (2024-07-27 01:03 UTC) Last detected dimming: 0 hours and 29 minutes ago (2024-07-27 01:03 UTC) Overview for dimming #: 7754 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 #: 7754
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2023-09-16 13:09:11 1 0.0 0.0 0.0 0.0 0 , 0.00 2895784

2023-09-16 13:12:11 2 0.0 0.0 -7.5 0.0 3 24.6 21.1 0.33, 0.31 0.45 0.00 2895785

2023-09-16 13:15:11 3 -0.5 -5.1 -12.9 0.1 36 24.6 21.4 0.34, 0.31 0.46 0.00 2895786

2023-09-16 13:18:11 4 -0.8 -7.7 -13.4 0.2 57 24.6 21.2 0.33, 0.31 0.46 0.93 2895787

2023-09-16 13:21:11 5 -1.2 -9.8 -14.9 0.3 76 24.6 21.3 0.33, 0.31 0.46 3.73 2895788

2023-09-16 13:24:11 6 -3.0 -14.4 -13.2 0.6 172 22.7 21.4 0.34, 0.28 0.44 1.66 2895796

2023-09-16 13:27:11 7 -5.2 -16.3 -14.4 0.9 271 21.3 21.4 0.35, 0.25 0.43 2.27 2895797

2023-09-16 13:30:11 8 -9.0 -19.5 -14.9 1.5 431 20.4 22.5 0.36, 0.24 0.44 1.65 2895798

2023-09-16 13:33:11 9 -17.3 -45.9 -17.3 2.1 605 19.5 24.0 0.39, 0.23 0.45 3.71 2895799

2023-09-16 13:36:11 10 -23.2 -64.9 -19.2 2.4 697 19.2 24.0 0.39, 0.22 0.45 6.29 2895800

2023-09-16 13:39:11 11 -29.4 -74.9 -21.0 2.6 752 18.8 24.0 0.39, 0.21 0.44 0.00 2895801

2023-09-16 13:42:11 12 -34.2 -79.6 -24.4 2.8 807 18.9 23.9 0.39, 0.22 0.44 0.00 2895805

2023-09-16 13:45:11 13 -37.7 -84.7 -30.5 2.7 787 18.8 23.9 0.39, 0.21 0.44 0.00 2895806

2023-09-16 13:48:11 14 -45.3 -92.6 -32.0 3.1 899 19.1 23.8 0.39, 0.22 0.44 0.00 2895807

2023-09-16 13:51:11 15 -51.9 -105.4 -32.2 3.2 998 19.1 23.6 0.38, 0.22 0.44 0.00 2895808

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
2023-09-16 13:09:11	1	0.0	0.0	0.0	0.0	0			,		0.00	2895784
2023-09-16 13:12:11	2	0.0	0.0	-7.5	0.0	3	24.6	21.1	0.33, 0.31	0.45	0.00	2895785
2023-09-16 13:15:11	3	-0.5	-5.1	-12.9	0.1	36	24.6	21.4	0.34, 0.31	0.46	0.00	2895786
2023-09-16 13:18:11	4	-0.8	-7.7	-13.4	0.2	57	24.6	21.2	0.33, 0.31	0.46	0.93	2895787
2023-09-16 13:21:11	5	-1.2	-9.8	-14.9	0.3	76	24.6	21.3	0.33, 0.31	0.46	3.73	2895788
2023-09-16 13:24:11	6	-3.0	-14.4	-13.2	0.6	172	22.7	21.4	0.34, 0.28	0.44	1.66	2895796
2023-09-16 13:27:11	7	-5.2	-16.3	-14.4	0.9	271	21.3	21.4	0.35, 0.25	0.43	2.27	2895797
2023-09-16 13:30:11	8	-9.0	-19.5	-14.9	1.5	431	20.4	22.5	0.36, 0.24	0.44	1.65	2895798
2023-09-16 13:33:11	9	-17.3	-45.9	-17.3	2.1	605	19.5	24.0	0.39, 0.23	0.45	3.71	2895799
2023-09-16 13:36:11	10	-23.2	-64.9	-19.2	2.4	697	19.2	24.0	0.39, 0.22	0.45	6.29	2895800
2023-09-16 13:39:11	11	-29.4	-74.9	-21.0	2.6	752	18.8	24.0	0.39, 0.21	0.44	0.00	2895801
2023-09-16 13:42:11	12	-34.2	-79.6	-24.4	2.8	807	18.9	23.9	0.39, 0.22	0.44	0.00	2895805
2023-09-16 13:45:11	13	-37.7	-84.7	-30.5	2.7	787	18.8	23.9	0.39, 0.21	0.44	0.00	2895806
2023-09-16 13:48:11	14	-45.3	-92.6	-32.0	3.1	899	19.1	23.8	0.39, 0.22	0.44	0.00	2895807
2023-09-16 13:51:11	15	-51.9	-105.4	-32.2	3.2	998	19.1	23.6	0.38, 0.22	0.44	0.00	2895808