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 5351
Detector 24h operating status: Last processed image: 0 hours and 23 minutes ago (2024-04-24 08:12 UTC) Last detected dimming: 0 hours and 23 minutes ago (2024-04-24 08:12 UTC) Overview for dimming #: 5351 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 #: 5351
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2023-01-22 15:12:11 1 0.0 0.0 0.0 0.0 0 , 0.00 2682043

2023-01-22 15:15:11 2 -0.1 -1.0 -6.1 0.1 21 , 1.20 2682044

2023-01-22 15:18:11 3 -3.8 -10.7 -9.1 1.3 418 6.4 -8.6 -0.15, 0.20 0.25 0.00 2682048

2023-01-22 15:21:11 4 -6.6 -15.1 -11.6 1.8 571 -1.5 49.1 0.77, 0.03 0.77 0.00 2682050

2023-01-22 15:24:11 5 -10.5 -18.1 -11.3 2.8 892 -1.6 49.0 0.76, 0.03 0.76 0.00 2682051

2023-01-22 15:27:35 6 -15.3 -18.0 -10.2 4.3 1345 -1.4 49.0 0.76, 0.04 0.76 36.19 2682053

2023-01-22 15:30:11 7 -33.5 -28.3 -12.1 8.3 2255 2.8 54.9 0.83, 0.10 0.83 50.49 2682055

2023-01-22 15:33:11 8 -57.6 -88.6 -11.9 11.3 3044 3.7 62.0 0.89, 0.11 0.90 9.35 2682058

2023-01-22 15:36:11 9 -75.6 -76.0 -10.3 13.6 4581 3.3 60.8 0.88, 0.10 0.89 12.02 2682059

2023-01-22 15:39:23 10 -96.4 -100.7 -10.9 16.6 5908 3.4 61.4 0.89, 0.10 0.89 14.61 2682060

2023-01-22 15:54:11 11 -230.3 -46.5 -14.8 28.1 13157 0.9 65.7 0.92, 0.05 0.92 0.00 2682070

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
2023-01-22 15:12:11	1	0.0	0.0	0.0	0.0	0			,		0.00	2682043
2023-01-22 15:15:11	2	-0.1	-1.0	-6.1	0.1	21			,		1.20	2682044
2023-01-22 15:18:11	3	-3.8	-10.7	-9.1	1.3	418	6.4	-8.6	-0.15, 0.20	0.25	0.00	2682048
2023-01-22 15:21:11	4	-6.6	-15.1	-11.6	1.8	571	-1.5	49.1	0.77, 0.03	0.77	0.00	2682050
2023-01-22 15:24:11	5	-10.5	-18.1	-11.3	2.8	892	-1.6	49.0	0.76, 0.03	0.76	0.00	2682051
2023-01-22 15:27:35	6	-15.3	-18.0	-10.2	4.3	1345	-1.4	49.0	0.76, 0.04	0.76	36.19	2682053
2023-01-22 15:30:11	7	-33.5	-28.3	-12.1	8.3	2255	2.8	54.9	0.83, 0.10	0.83	50.49	2682055
2023-01-22 15:33:11	8	-57.6	-88.6	-11.9	11.3	3044	3.7	62.0	0.89, 0.11	0.90	9.35	2682058
2023-01-22 15:36:11	9	-75.6	-76.0	-10.3	13.6	4581	3.3	60.8	0.88, 0.10	0.89	12.02	2682059
2023-01-22 15:39:23	10	-96.4	-100.7	-10.9	16.6	5908	3.4	61.4	0.89, 0.10	0.89	14.61	2682060
2023-01-22 15:54:11	11	-230.3	-46.5	-14.8	28.1	13157	0.9	65.7	0.92, 0.05	0.92	0.00	2682070