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 3625
Detector 24h operating status: Last processed image: 0 hours and 31 minutes ago (2024-04-19 06:00 UTC) Last detected dimming: 0 hours and 37 minutes ago (2024-04-19 05:54 UTC) Overview for dimming #: 3625 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 #: 3625
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2022-05-21 01:57:11 1 0.0 0.0 0.0 0.0 0 , 0.00 2456239

2022-05-21 02:00:11 2 0.0 0.0 0.0 0.0 0 , 0.00 2456242

2022-05-21 02:03:11 3 0.0 0.0 0.0 0.0 0 , 0.00 2456243

2022-05-21 02:06:11 4 0.0 0.0 0.0 0.0 0 , 1.09 2456246

2022-05-21 02:09:11 5 0.0 0.0 0.0 0.0 0 , 1.47 2456247

2022-05-21 02:12:11 6 0.0 0.0 0.0 0.0 0 , 2.03 2456250

2022-05-21 02:15:11 7 0.0 0.0 0.0 0.0 0 , 0.96 2456251

2022-05-21 02:18:11 8 0.0 0.0 0.0 0.0 0 , 0.00 2456254

2022-05-21 02:21:11 9 -0.1 0.0 -12.4 0.0 4 38.1 1.0 0.01, 0.65 0.65 0.00 2456255

2022-05-21 02:24:11 10 -0.2 -1.1 -10.1 0.1 23 38.2 1.4 0.02, 0.65 0.65 0.00 2456258

2022-05-21 02:27:35 11 -0.4 -3.6 -8.2 0.2 44 38.3 1.1 0.01, 0.65 0.65 0.00 2456259

2022-05-21 02:30:11 12 -0.7 -5.3 -9.1 0.3 76 38.3 1.2 0.02, 0.65 0.65 0.00 2456262

2022-05-21 02:33:11 13 -1.4 -7.4 -9.1 0.6 145 38.2 1.2 0.02, 0.65 0.65 0.00 2456263

2022-05-21 02:36:11 14 -1.9 -8.6 -9.8 0.8 184 38.7 0.8 0.01, 0.66 0.66 0.00 2456266

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
2022-05-21 01:57:11	1	0.0	0.0	0.0	0.0	0			,		0.00	2456239
2022-05-21 02:00:11	2	0.0	0.0	0.0	0.0	0			,		0.00	2456242
2022-05-21 02:03:11	3	0.0	0.0	0.0	0.0	0			,		0.00	2456243
2022-05-21 02:06:11	4	0.0	0.0	0.0	0.0	0			,		1.09	2456246
2022-05-21 02:09:11	5	0.0	0.0	0.0	0.0	0			,		1.47	2456247
2022-05-21 02:12:11	6	0.0	0.0	0.0	0.0	0			,		2.03	2456250
2022-05-21 02:15:11	7	0.0	0.0	0.0	0.0	0			,		0.96	2456251
2022-05-21 02:18:11	8	0.0	0.0	0.0	0.0	0			,		0.00	2456254
2022-05-21 02:21:11	9	-0.1	0.0	-12.4	0.0	4	38.1	1.0	0.01, 0.65	0.65	0.00	2456255
2022-05-21 02:24:11	10	-0.2	-1.1	-10.1	0.1	23	38.2	1.4	0.02, 0.65	0.65	0.00	2456258
2022-05-21 02:27:35	11	-0.4	-3.6	-8.2	0.2	44	38.3	1.1	0.01, 0.65	0.65	0.00	2456259
2022-05-21 02:30:11	12	-0.7	-5.3	-9.1	0.3	76	38.3	1.2	0.02, 0.65	0.65	0.00	2456262
2022-05-21 02:33:11	13	-1.4	-7.4	-9.1	0.6	145	38.2	1.2	0.02, 0.65	0.65	0.00	2456263
2022-05-21 02:36:11	14	-1.9	-8.6	-9.8	0.8	184	38.7	0.8	0.01, 0.66	0.66	0.00	2456266