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 3480
Detector 24h operating status: Last processed image: 0 hours and 30 minutes ago (2024-04-20 03:12 UTC) Last detected dimming: 0 hours and 48 minutes ago (2024-04-20 02:54 UTC) Overview for dimming #: 3480 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 #: 3480
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2022-05-06 13:36:11 1 0.0 0.0 0.0 0.0 0 , 0.00 2442448

2022-05-06 13:39:11 2 0.0 0.0 0.0 0.0 0 , 0.00 2442449

2022-05-06 13:42:11 3 -0.2 -2.3 -22.6 0.0 9 , 0.00 2442452

2022-05-06 13:45:11 4 -1.1 -12.0 -18.7 0.2 62 , 0.00 2442453

2022-05-06 13:48:11 5 -2.5 -17.5 -12.4 0.6 167 , 0.00 2442456

2022-05-06 13:51:59 6 -5.0 -21.6 -11.1 1.4 368 -3.1 34.6 0.57, 0.00 0.57 1.07 2442457

2022-05-06 13:54:11 7 -5.3 -23.9 -10.7 1.4 357 -3.2 34.7 0.58, 0.00 0.58 0.00 2442460

2022-05-06 13:57:11 8 -6.9 -24.5 -10.6 1.9 503 -3.2 34.7 0.58, 0.00 0.58 0.00 2442461

2022-05-06 14:00:11 9 -8.8 -26.5 -10.3 2.6 686 -3.2 34.5 0.57, 0.00 0.57 0.00 2442464

2022-05-06 14:03:11 10 -11.6 -28.1 -11.9 3.1 827 -3.5 34.3 0.57, -0.01 0.57 0.00 2442467

2022-05-06 14:06:11 11 -13.4 -28.4 -13.0 3.4 900 -3.9 34.0 0.56, -0.02 0.56 0.00 2442468

2022-05-06 14:09:11 12 -14.8 -31.2 -13.2 3.6 965 , 1.18 2442470

2022-05-06 14:12:11 13 -16.6 -29.7 -12.9 4.1 1118 -4.4 33.7 0.56, -0.02 0.56 0.85 2442472

2022-05-06 14:15:11 14 -17.2 -29.4 -13.0 4.2 1139 -4.9 33.2 0.55, -0.03 0.55 0.00 2442473

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
2022-05-06 13:36:11	1	0.0	0.0	0.0	0.0	0			,		0.00	2442448
2022-05-06 13:39:11	2	0.0	0.0	0.0	0.0	0			,		0.00	2442449
2022-05-06 13:42:11	3	-0.2	-2.3	-22.6	0.0	9			,		0.00	2442452
2022-05-06 13:45:11	4	-1.1	-12.0	-18.7	0.2	62			,		0.00	2442453
2022-05-06 13:48:11	5	-2.5	-17.5	-12.4	0.6	167			,		0.00	2442456
2022-05-06 13:51:59	6	-5.0	-21.6	-11.1	1.4	368	-3.1	34.6	0.57, 0.00	0.57	1.07	2442457
2022-05-06 13:54:11	7	-5.3	-23.9	-10.7	1.4	357	-3.2	34.7	0.58, 0.00	0.58	0.00	2442460
2022-05-06 13:57:11	8	-6.9	-24.5	-10.6	1.9	503	-3.2	34.7	0.58, 0.00	0.58	0.00	2442461
2022-05-06 14:00:11	9	-8.8	-26.5	-10.3	2.6	686	-3.2	34.5	0.57, 0.00	0.57	0.00	2442464
2022-05-06 14:03:11	10	-11.6	-28.1	-11.9	3.1	827	-3.5	34.3	0.57, -0.01	0.57	0.00	2442467
2022-05-06 14:06:11	11	-13.4	-28.4	-13.0	3.4	900	-3.9	34.0	0.56, -0.02	0.56	0.00	2442468
2022-05-06 14:09:11	12	-14.8	-31.2	-13.2	3.6	965			,		1.18	2442470
2022-05-06 14:12:11	13	-16.6	-29.7	-12.9	4.1	1118	-4.4	33.7	0.56, -0.02	0.56	0.85	2442472
2022-05-06 14:15:11	14	-17.2	-29.4	-13.0	4.2	1139	-4.9	33.2	0.55, -0.03	0.55	0.00	2442473