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 7960
Detector 24h operating status: Last processed image: 0 hours and 23 minutes ago (2024-07-27 01:51 UTC) Last detected dimming: 0 hours and 23 minutes ago (2024-07-27 01:51 UTC) Overview for dimming #: 7960 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 #: 7960
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2023-10-01 19:09:11 2 0.0 0.0 0.0 0.0 0 , 0.00 2909254

2023-10-01 19:12:11 3 0.0 0.0 0.0 0.0 0 , 0.00 2909255

2023-10-01 19:15:11 4 0.0 0.0 0.0 0.0 0 , 5.82 2909256

2023-10-01 19:18:11 5 -2.8 -14.5 -11.6 0.9 227 , 15.53 2909257

2023-10-01 19:21:11 6 -2.9 -15.3 -12.3 0.9 220 , 8.09 2909258

2023-10-01 19:24:11 7 -4.2 -15.5 -11.9 1.2 312 12.5 -40.3 -0.64, 0.13 0.65 4.71 2909265

2023-10-01 19:27:11 8 -5.1 -17.6 -11.6 1.5 370 12.5 -40.2 -0.64, 0.13 0.65 5.40 2909266

2023-10-01 19:30:11 9 -6.2 -21.8 -13.0 1.6 404 12.5 -40.2 -0.64, 0.13 0.65 3.14 2909267

2023-10-01 19:33:11 10 -7.5 -26.5 -15.5 1.8 443 12.5 -40.2 -0.64, 0.13 0.65 0.00 2909268

2023-10-01 19:36:11 11 -12.1 -28.8 -15.4 2.7 706 12.5 -40.1 -0.64, 0.13 0.65 5.57 2909280

2023-10-01 19:39:11 12 -15.9 -28.4 -13.0 7.0 1069 -13.5 -27.5 -0.45, -0.34 0.57 11.82 2909281

2023-10-01 19:42:11 13 -15.9 -27.8 -13.3 5.9 1023 -14.2 -25.7 -0.43, -0.35 0.55 1.22 2909282

2023-10-01 19:45:11 14 -17.5 -27.2 -14.6 4.5 1063 -13.6 -25.6 -0.42, -0.34 0.54 0.00 2909283

2023-10-01 19:48:11 15 -18.7 -27.9 -14.7 4.9 1140 -13.7 -25.6 -0.43, -0.34 0.55 0.00 2909284

2023-10-01 19:51:11 16 -19.9 -30.3 -13.8 5.4 1201 -13.8 -26.5 -0.44, -0.34 0.56 0.96 2909285

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
2023-10-01 19:09:11	2	0.0	0.0	0.0	0.0	0			,		0.00	2909254
2023-10-01 19:12:11	3	0.0	0.0	0.0	0.0	0			,		0.00	2909255
2023-10-01 19:15:11	4	0.0	0.0	0.0	0.0	0			,		5.82	2909256
2023-10-01 19:18:11	5	-2.8	-14.5	-11.6	0.9	227			,		15.53	2909257
2023-10-01 19:21:11	6	-2.9	-15.3	-12.3	0.9	220			,		8.09	2909258
2023-10-01 19:24:11	7	-4.2	-15.5	-11.9	1.2	312	12.5	-40.3	-0.64, 0.13	0.65	4.71	2909265
2023-10-01 19:27:11	8	-5.1	-17.6	-11.6	1.5	370	12.5	-40.2	-0.64, 0.13	0.65	5.40	2909266
2023-10-01 19:30:11	9	-6.2	-21.8	-13.0	1.6	404	12.5	-40.2	-0.64, 0.13	0.65	3.14	2909267
2023-10-01 19:33:11	10	-7.5	-26.5	-15.5	1.8	443	12.5	-40.2	-0.64, 0.13	0.65	0.00	2909268
2023-10-01 19:36:11	11	-12.1	-28.8	-15.4	2.7	706	12.5	-40.1	-0.64, 0.13	0.65	5.57	2909280
2023-10-01 19:39:11	12	-15.9	-28.4	-13.0	7.0	1069	-13.5	-27.5	-0.45, -0.34	0.57	11.82	2909281
2023-10-01 19:42:11	13	-15.9	-27.8	-13.3	5.9	1023	-14.2	-25.7	-0.43, -0.35	0.55	1.22	2909282
2023-10-01 19:45:11	14	-17.5	-27.2	-14.6	4.5	1063	-13.6	-25.6	-0.42, -0.34	0.54	0.00	2909283
2023-10-01 19:48:11	15	-18.7	-27.9	-14.7	4.9	1140	-13.7	-25.6	-0.43, -0.34	0.55	0.00	2909284
2023-10-01 19:51:11	16	-19.9	-30.3	-13.8	5.4	1201	-13.8	-26.5	-0.44, -0.34	0.56	0.96	2909285