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 7948
Detector 24h operating status: Last processed image: 0 hours and 36 minutes ago (2024-07-27 00:33 UTC) Last detected dimming: 0 hours and 36 minutes ago (2024-07-27 00:33 UTC) Overview for dimming #: 7948 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 #: 7948
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2023-09-30 16:09:11 1 0.0 0.0 0.0 0.0 0 , 0.00 2908269

2023-09-30 16:12:11 2 0.0 0.0 0.0 0.0 0 , 0.00 2908270

2023-09-30 16:15:11 3 0.0 0.0 0.0 0.0 0 , 1.24 2908271

2023-09-30 16:18:23 4 0.0 0.0 -5.9 0.0 1 , 0.94 2908272

2023-09-30 16:21:00 5 -0.1 -0.6 -6.0 0.1 8 , 9.84 2908277

2023-09-30 16:24:11 6 0.0 0.0 -9.4 0.0 4 , 14.92 2908278

2023-09-30 16:27:11 7 -0.6 -4.0 -10.9 0.4 58 , 6.19 2908279

2023-09-30 16:30:11 8 -0.5 -5.1 -9.9 0.4 54 , 3.14 2908280

2023-09-30 16:33:00 9 -1.6 -7.2 -8.3 1.1 173 0.6 -60.7 -0.88, -0.05 0.88 1.43 2908281

2023-09-30 16:36:11 10 -1.6 -6.8 -9.0 1.1 163 1.6 -59.8 -0.87, -0.03 0.87 5.98 2908282

2023-09-30 16:39:11 11 -2.1 -9.9 -9.2 1.3 202 1.9 -60.1 -0.88, -0.03 0.88 1.78 2908295

2023-09-30 16:42:11 12 -2.6 -12.0 -8.5 1.8 272 2.3 -60.4 -0.88, -0.02 0.88 1.00 2908296

2023-09-30 16:45:11 13 -3.6 -12.1 -8.8 2.3 373 2.0 -60.7 -0.88, -0.02 0.88 5.31 2908297

2023-09-30 16:48:11 14 -4.7 -12.8 -9.2 2.9 473 2.2 -60.3 -0.88, -0.02 0.88 1.94 2908298

2023-09-30 16:51:11 15 -5.9 -15.6 -8.9 3.7 574 1.6 -60.0 -0.88, -0.03 0.88 1.87 2908299

2023-09-30 17:09:11 16 -12.8 -18.9 -9.9 7.6 1103 -3.4 -59.9 -0.87, -0.12 0.88 0.00 2908306

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
2023-09-30 16:09:11	1	0.0	0.0	0.0	0.0	0			,		0.00	2908269
2023-09-30 16:12:11	2	0.0	0.0	0.0	0.0	0			,		0.00	2908270
2023-09-30 16:15:11	3	0.0	0.0	0.0	0.0	0			,		1.24	2908271
2023-09-30 16:18:23	4	0.0	0.0	-5.9	0.0	1			,		0.94	2908272
2023-09-30 16:21:00	5	-0.1	-0.6	-6.0	0.1	8			,		9.84	2908277
2023-09-30 16:24:11	6	0.0	0.0	-9.4	0.0	4			,		14.92	2908278
2023-09-30 16:27:11	7	-0.6	-4.0	-10.9	0.4	58			,		6.19	2908279
2023-09-30 16:30:11	8	-0.5	-5.1	-9.9	0.4	54			,		3.14	2908280
2023-09-30 16:33:00	9	-1.6	-7.2	-8.3	1.1	173	0.6	-60.7	-0.88, -0.05	0.88	1.43	2908281
2023-09-30 16:36:11	10	-1.6	-6.8	-9.0	1.1	163	1.6	-59.8	-0.87, -0.03	0.87	5.98	2908282
2023-09-30 16:39:11	11	-2.1	-9.9	-9.2	1.3	202	1.9	-60.1	-0.88, -0.03	0.88	1.78	2908295
2023-09-30 16:42:11	12	-2.6	-12.0	-8.5	1.8	272	2.3	-60.4	-0.88, -0.02	0.88	1.00	2908296
2023-09-30 16:45:11	13	-3.6	-12.1	-8.8	2.3	373	2.0	-60.7	-0.88, -0.02	0.88	5.31	2908297
2023-09-30 16:48:11	14	-4.7	-12.8	-9.2	2.9	473	2.2	-60.3	-0.88, -0.02	0.88	1.94	2908298
2023-09-30 16:51:11	15	-5.9	-15.6	-8.9	3.7	574	1.6	-60.0	-0.88, -0.03	0.88	1.87	2908299
2023-09-30 17:09:11	16	-12.8	-18.9	-9.9	7.6	1103	-3.4	-59.9	-0.87, -0.12	0.88	0.00	2908306