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 7933
Detector 24h operating status: Last processed image: 0 hours and 26 minutes ago (2023-11-30 17:15 UTC) Last detected dimming: 0 hours and 25 minutes ago (2023-11-30 17:15 UTC) Overview for dimming #: 7933 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 #: 7933
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2023-09-29 21:30:11 1 -2.3 -10.3 -9.7 0.6 185 , 0.00 2907559

2023-09-29 21:33:11 2 -4.6 -14.3 -9.5 0.9 265 11.4 -20.0 -0.34, 0.09 0.35 0.00 2907560

2023-09-29 21:36:11 3 -4.4 -13.4 -8.9 0.8 246 11.5 -20.1 -0.34, 0.09 0.35 0.00 2907561

2023-09-29 21:39:11 4 -7.1 -26.6 -12.0 0.7 214 , 0.00 2907574

2023-09-29 21:42:35 5 -17.3 -135.1 -9.0 1.3 390 10.1 -20.4 -0.35, 0.07 0.35 1.88 2907575

2023-09-29 21:45:11 6 -27.3 -186.3 -10.7 2.4 688 10.2 -20.5 -0.35, 0.07 0.36 11.61 2907576

2023-09-29 21:48:11 7 -32.1 -195.4 -11.6 2.9 812 10.3 -20.4 -0.35, 0.07 0.35 0.95 2907577

2023-09-29 21:51:11 8 -38.0 -222.4 -11.6 3.6 978 10.4 -20.4 -0.35, 0.07 0.35 0.00 2907578

2023-09-29 21:54:11 9 -40.9 -239.2 -11.2 4.2 1153 -10.1 -41.6 -0.66, -0.26 0.71 6.30 2907579

2023-09-29 22:09:11 10 -55.4 -223.1 -10.9 9.5 2237 -14.7 -39.2 -0.62, -0.34 0.71 0.00 2907586

2023-09-29 22:12:11 11 -59.6 -241.9 -11.3 9.6 2244 -14.8 -39.6 -0.62, -0.35 0.71 0.00 2907587

2023-09-29 22:15:11 12 -65.2 -245.2 -11.5 10.7 2545 6.9 -22.5 -0.39, 0.01 0.39 0.00 2907588

2023-09-29 22:18:11 13 -64.5 -244.3 -11.7 10.5 2513 6.3 -22.7 -0.39, 0.00 0.39 0.00 2907589

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
2023-09-29 21:30:11	1	-2.3	-10.3	-9.7	0.6	185			,		0.00	2907559
2023-09-29 21:33:11	2	-4.6	-14.3	-9.5	0.9	265	11.4	-20.0	-0.34, 0.09	0.35	0.00	2907560
2023-09-29 21:36:11	3	-4.4	-13.4	-8.9	0.8	246	11.5	-20.1	-0.34, 0.09	0.35	0.00	2907561
2023-09-29 21:39:11	4	-7.1	-26.6	-12.0	0.7	214			,		0.00	2907574
2023-09-29 21:42:35	5	-17.3	-135.1	-9.0	1.3	390	10.1	-20.4	-0.35, 0.07	0.35	1.88	2907575
2023-09-29 21:45:11	6	-27.3	-186.3	-10.7	2.4	688	10.2	-20.5	-0.35, 0.07	0.36	11.61	2907576
2023-09-29 21:48:11	7	-32.1	-195.4	-11.6	2.9	812	10.3	-20.4	-0.35, 0.07	0.35	0.95	2907577
2023-09-29 21:51:11	8	-38.0	-222.4	-11.6	3.6	978	10.4	-20.4	-0.35, 0.07	0.35	0.00	2907578
2023-09-29 21:54:11	9	-40.9	-239.2	-11.2	4.2	1153	-10.1	-41.6	-0.66, -0.26	0.71	6.30	2907579
2023-09-29 22:09:11	10	-55.4	-223.1	-10.9	9.5	2237	-14.7	-39.2	-0.62, -0.34	0.71	0.00	2907586
2023-09-29 22:12:11	11	-59.6	-241.9	-11.3	9.6	2244	-14.8	-39.6	-0.62, -0.35	0.71	0.00	2907587
2023-09-29 22:15:11	12	-65.2	-245.2	-11.5	10.7	2545	6.9	-22.5	-0.39, 0.01	0.39	0.00	2907588
2023-09-29 22:18:11	13	-64.5	-244.3	-11.7	10.5	2513	6.3	-22.7	-0.39, 0.00	0.39	0.00	2907589