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 4136
Detector 24h operating status: Last processed image: 0 hours and 38 minutes ago (2024-04-26 18:51 UTC) Last detected dimming: 0 hours and 38 minutes ago (2024-04-26 18:51 UTC) Overview for dimming #: 4136 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 #: 4136
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2022-08-17 07:45:11 1 0.0 0.0 0.0 0.0 0 , 0.00 2531220

2022-08-17 07:48:11 2 0.0 0.0 0.0 0.0 0 , 0.00 2531223

2022-08-17 07:51:11 3 -0.1 0.0 -17.0 0.0 4 , 2.90 2531224

2022-08-17 07:54:11 4 -0.9 -8.1 -16.0 0.2 57 , 4.09 2531227

2022-08-17 07:57:11 5 -2.9 -9.2 -13.4 0.7 199 -17.7 -16.5 -0.27, -0.41 0.50 2.13 2531228

2022-08-17 08:00:11 6 -7.2 -11.6 -13.1 2.0 528 -17.0 -19.5 -0.32, -0.40 0.52 0.00 2531231

2022-08-17 08:03:11 7 -9.9 -14.4 -12.5 2.7 721 -16.1 -24.1 -0.40, -0.38 0.55 0.00 2531232

2022-08-17 08:06:11 8 -12.1 -17.3 -12.5 3.3 869 -16.5 -21.3 -0.35, -0.39 0.53 0.00 2531235

2022-08-17 08:09:11 9 -13.8 -19.0 -12.8 3.5 939 -16.0 -22.3 -0.37, -0.38 0.53 0.00 2531236

2022-08-17 08:12:11 10 -15.5 -19.0 -12.4 4.1 1093 -15.6 -23.4 -0.39, -0.38 0.54 0.00 2531239

2022-08-17 08:15:11 11 -18.6 -21.7 -12.6 4.8 1263 -16.1 -21.9 -0.36, -0.38 0.53 0.00 2531240

2022-08-17 08:18:11 12 -20.2 -21.1 -12.4 5.1 1363 -16.1 -20.5 -0.34, -0.39 0.52 0.00 2531243

2022-08-17 08:21:11 13 -20.9 -22.0 -12.7 5.2 1376 -15.6 -21.1 -0.35, -0.38 0.52 0.00 2531244

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
2022-08-17 07:45:11	1	0.0	0.0	0.0	0.0	0			,		0.00	2531220
2022-08-17 07:48:11	2	0.0	0.0	0.0	0.0	0			,		0.00	2531223
2022-08-17 07:51:11	3	-0.1	0.0	-17.0	0.0	4			,		2.90	2531224
2022-08-17 07:54:11	4	-0.9	-8.1	-16.0	0.2	57			,		4.09	2531227
2022-08-17 07:57:11	5	-2.9	-9.2	-13.4	0.7	199	-17.7	-16.5	-0.27, -0.41	0.50	2.13	2531228
2022-08-17 08:00:11	6	-7.2	-11.6	-13.1	2.0	528	-17.0	-19.5	-0.32, -0.40	0.52	0.00	2531231
2022-08-17 08:03:11	7	-9.9	-14.4	-12.5	2.7	721	-16.1	-24.1	-0.40, -0.38	0.55	0.00	2531232
2022-08-17 08:06:11	8	-12.1	-17.3	-12.5	3.3	869	-16.5	-21.3	-0.35, -0.39	0.53	0.00	2531235
2022-08-17 08:09:11	9	-13.8	-19.0	-12.8	3.5	939	-16.0	-22.3	-0.37, -0.38	0.53	0.00	2531236
2022-08-17 08:12:11	10	-15.5	-19.0	-12.4	4.1	1093	-15.6	-23.4	-0.39, -0.38	0.54	0.00	2531239
2022-08-17 08:15:11	11	-18.6	-21.7	-12.6	4.8	1263	-16.1	-21.9	-0.36, -0.38	0.53	0.00	2531240
2022-08-17 08:18:11	12	-20.2	-21.1	-12.4	5.1	1363	-16.1	-20.5	-0.34, -0.39	0.52	0.00	2531243
2022-08-17 08:21:11	13	-20.9	-22.0	-12.7	5.2	1376	-15.6	-21.1	-0.35, -0.38	0.52	0.00	2531244