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 9952
Detector 24h operating status: Last processed image: 0 hours and 37 minutes ago (2024-05-19 09:12 UTC) Last detected dimming: 0 hours and 37 minutes ago (2024-05-19 09:12 UTC) Overview for dimming #: 9952 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 #: 9952
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2024-04-28 22:24:11 1 0.0 0.0 0.0 0.0 0 , 1.37 3104242

2024-04-28 22:27:11 2 0.0 0.0 0.0 0.0 0 , 0.00 3104243

2024-04-28 22:30:11 3 0.0 0.0 0.0 0.0 0 , 0.00 3104244

2024-04-28 22:33:11 4 -0.7 -4.5 -12.2 0.2 53 -4.0 45.8 0.72, -0.02 0.72 0.00 3104252

2024-04-28 22:36:11 5 -4.3 -11.3 -11.4 1.3 356 -5.4 22.8 0.39, -0.02 0.39 0.00 3104253

2024-04-28 22:39:11 6 -7.1 -12.9 -12.5 2.1 553 -4.9 27.8 0.47, -0.02 0.47 4.16 3104254

2024-04-28 22:42:11 7 -10.3 -15.9 -13.2 2.8 754 -4.2 33.1 0.55, -0.01 0.55 0.00 3104255

2024-04-28 22:45:59 8 -12.2 -17.0 -14.0 3.0 828 -4.5 30.4 0.51, -0.01 0.51 0.00 3104256

2024-04-28 22:48:11 9 -13.5 -17.7 -14.7 3.2 880 -4.6 30.4 0.51, -0.01 0.51 0.00 3104257

2024-04-28 22:51:11 10 -16.4 -18.9 -15.0 3.8 1051 -5.4 26.8 0.45, -0.03 0.45 0.00 3104258

2024-04-28 22:54:11 11 -17.1 -19.7 -14.8 4.0 1105 -4.7 28.2 0.48, -0.02 0.48 0.00 3104259

2024-04-28 22:57:11 12 -18.5 -19.7 -14.6 4.3 1197 -5.2 26.9 0.46, -0.02 0.46 0.00 3104260

2024-04-28 23:00:11 13 -18.6 -19.5 -14.8 4.2 1188 -6.0 23.2 0.40, -0.04 0.40 0.00 3104261

2024-04-28 23:03:59 14 -17.5 -20.1 -14.9 3.9 1084 -5.9 25.1 0.43, -0.04 0.43 0.00 3104262

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
2024-04-28 22:24:11	1	0.0	0.0	0.0	0.0	0			,		1.37	3104242
2024-04-28 22:27:11	2	0.0	0.0	0.0	0.0	0			,		0.00	3104243
2024-04-28 22:30:11	3	0.0	0.0	0.0	0.0	0			,		0.00	3104244
2024-04-28 22:33:11	4	-0.7	-4.5	-12.2	0.2	53	-4.0	45.8	0.72, -0.02	0.72	0.00	3104252
2024-04-28 22:36:11	5	-4.3	-11.3	-11.4	1.3	356	-5.4	22.8	0.39, -0.02	0.39	0.00	3104253
2024-04-28 22:39:11	6	-7.1	-12.9	-12.5	2.1	553	-4.9	27.8	0.47, -0.02	0.47	4.16	3104254
2024-04-28 22:42:11	7	-10.3	-15.9	-13.2	2.8	754	-4.2	33.1	0.55, -0.01	0.55	0.00	3104255
2024-04-28 22:45:59	8	-12.2	-17.0	-14.0	3.0	828	-4.5	30.4	0.51, -0.01	0.51	0.00	3104256
2024-04-28 22:48:11	9	-13.5	-17.7	-14.7	3.2	880	-4.6	30.4	0.51, -0.01	0.51	0.00	3104257
2024-04-28 22:51:11	10	-16.4	-18.9	-15.0	3.8	1051	-5.4	26.8	0.45, -0.03	0.45	0.00	3104258
2024-04-28 22:54:11	11	-17.1	-19.7	-14.8	4.0	1105	-4.7	28.2	0.48, -0.02	0.48	0.00	3104259
2024-04-28 22:57:11	12	-18.5	-19.7	-14.6	4.3	1197	-5.2	26.9	0.46, -0.02	0.46	0.00	3104260
2024-04-28 23:00:11	13	-18.6	-19.5	-14.8	4.2	1188	-6.0	23.2	0.40, -0.04	0.40	0.00	3104261
2024-04-28 23:03:59	14	-17.5	-20.1	-14.9	3.9	1084	-5.9	25.1	0.43, -0.04	0.43	0.00	3104262