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 6441
Detector 24h operating status: Last processed image: 0 hours and 24 minutes ago (2024-07-27 00:48 UTC) Last detected dimming: 0 hours and 24 minutes ago (2024-07-27 00:48 UTC) Overview for dimming #: 6441 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 #: 6441
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2023-05-19 01:09:00 1 0.0 0.0 0.0 0.0 0 , 0.00 2787229

2023-05-19 01:12:11 2 0.0 0.0 0.0 0.0 0 , 0.00 2787230

2023-05-19 01:15:11 3 0.0 0.0 0.0 0.0 0 , 3.02 2787239

2023-05-19 01:18:11 4 0.0 0.0 0.0 0.0 0 , 12.07 2787240

2023-05-19 01:21:11 5 0.0 0.0 -9.6 0.0 2 -1.12, 0.27 1.15 7.74 2787241

2023-05-19 01:24:11 6 -0.3 -2.9 -8.9 0.0 31 -1.12, 0.27 1.16 8.06 2787242

2023-05-19 01:27:11 7 -0.7 -5.5 -9.6 0.0 68 -1.12, 0.26 1.15 6.80 2787243

2023-05-19 01:30:11 8 -0.8 -5.8 -10.4 0.0 76 -1.12, 0.27 1.15 4.05 2787244

2023-05-19 01:33:00 9 -1.2 -7.5 -10.7 0.0 109 -1.12, 0.26 1.15 0.00 2787245

2023-05-19 01:36:12 10 -1.2 -8.4 -10.8 0.0 112 -1.13, 0.26 1.16 0.00 2787246

2023-05-19 01:39:00 11 -1.4 -9.3 -11.9 0.0 120 -1.12, 0.26 1.15 0.00 2787254

2023-05-19 01:42:11 12 -1.4 -9.2 -10.8 0.0 119 -1.12, 0.25 1.15 0.97 2787255

2023-05-19 01:45:11 13 -1.6 -10.7 -9.9 0.0 129 -1.12, 0.26 1.15 0.00 2787256

2023-05-19 01:48:11 14 -1.7 -11.9 -10.2 0.0 132 -1.12, 0.26 1.15 1.53 2787257

2023-05-19 01:51:11 15 -2.2 -15.3 -12.7 0.0 150 -1.12, 0.26 1.15 1.25 2787258

2023-05-19 01:54:11 16 -2.5 -15.2 -11.4 0.0 163 -1.12, 0.26 1.15 0.00 2787259

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	size	x,y in R☉	dist. R☉	detection	Img ID
2023-05-19 01:09:00	1	0.0	0.0	0.0	0	,		0.00	2787229
2023-05-19 01:12:11	2	0.0	0.0	0.0	0	,		0.00	2787230
2023-05-19 01:15:11	3	0.0	0.0	0.0	0	,		3.02	2787239
2023-05-19 01:18:11	4	0.0	0.0	0.0	0	,		12.07	2787240
2023-05-19 01:21:11	5	0.0	0.0	-9.6	2	-1.12, 0.27	1.15	7.74	2787241
2023-05-19 01:24:11	6	-0.3	-2.9	-8.9	31	-1.12, 0.27	1.16	8.06	2787242
2023-05-19 01:27:11	7	-0.7	-5.5	-9.6	68	-1.12, 0.26	1.15	6.80	2787243
2023-05-19 01:30:11	8	-0.8	-5.8	-10.4	76	-1.12, 0.27	1.15	4.05	2787244
2023-05-19 01:33:00	9	-1.2	-7.5	-10.7	109	-1.12, 0.26	1.15	0.00	2787245
2023-05-19 01:36:12	10	-1.2	-8.4	-10.8	112	-1.13, 0.26	1.16	0.00	2787246
2023-05-19 01:39:00	11	-1.4	-9.3	-11.9	120	-1.12, 0.26	1.15	0.00	2787254
2023-05-19 01:42:11	12	-1.4	-9.2	-10.8	119	-1.12, 0.25	1.15	0.97	2787255
2023-05-19 01:45:11	13	-1.6	-10.7	-9.9	129	-1.12, 0.26	1.15	0.00	2787256
2023-05-19 01:48:11	14	-1.7	-11.9	-10.2	132	-1.12, 0.26	1.15	1.53	2787257
2023-05-19 01:51:11	15	-2.2	-15.3	-12.7	150	-1.12, 0.26	1.15	1.25	2787258
2023-05-19 01:54:11	16	-2.5	-15.2	-11.4	163	-1.12, 0.26	1.15	0.00	2787259