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 5397
Detector 24h operating status: Last processed image: 0 hours and 30 minutes ago (2024-04-23 23:57 UTC) Last detected dimming: 0 hours and 45 minutes ago (2024-04-23 23:42 UTC) Overview for dimming #: 5397 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 #: 5397
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2023-01-26 17:45:11 1 0.0 0.0 0.0 0.0 0 , 0.00 2685942

2023-01-26 17:48:11 2 0.0 0.0 0.0 0.0 0 , 0.00 2685944

2023-01-26 17:51:11 3 0.0 0.0 0.0 0.0 0 , 0.00 2685947

2023-01-26 17:54:11 4 -0.1 -0.4 -10.9 0.0 6 , 0.00 2685948

2023-01-26 17:57:11 5 -1.9 -10.2 -9.3 0.1 185 1.03, -0.55 1.17 2.46 2685951

2023-01-26 18:00:11 6 -3.2 -12.0 -9.9 0.1 310 1.04, -0.54 1.17 10.70 2685952

2023-01-26 18:03:11 7 -4.4 -13.7 -10.8 0.1 400 1.04, -0.54 1.17 9.38 2685954

2023-01-26 18:06:11 8 -5.7 -14.6 -9.8 0.2 518 1.04, -0.54 1.17 1.24 2685956

2023-01-26 18:09:11 9 -7.8 -15.6 -9.8 0.3 695 1.04, -0.54 1.17 1.33 2685958

2023-01-26 18:12:11 10 -11.3 -16.2 -10.4 0.6 973 1.04, -0.54 1.17 1.73 2685961

2023-01-26 18:15:11 11 -13.7 -18.5 -10.9 1.0 1147 1.04, -0.54 1.17 0.92 2685962

2023-01-26 18:18:11 12 -16.5 -18.8 -11.1 1.4 1366 1.04, -0.54 1.17 0.00 2685964

2023-01-26 18:21:11 13 -18.0 -18.8 -11.3 1.1 1450 1.04, -0.54 1.17 0.00 2685967

2023-01-26 18:24:11 14 -20.8 -19.4 -11.4 1.9 1628 1.04, -0.54 1.17 0.00 2685968

2023-01-26 18:27:11 15 -23.0 -20.6 -11.9 2.1 1753 1.04, -0.53 1.17 0.00 2685971

2023-01-26 18:30:11 16 -24.7 -22.1 -12.5 2.3 1805 1.04, -0.54 1.17 0.00 2685973

2023-01-26 18:33:11 17 -30.0 -21.4 -12.5 2.2 2178 1.06, -0.49 1.17 0.00 2685975

2023-01-26 18:36:11 18 -34.3 -22.6 -12.7 2.9 2436 1.06, -0.48 1.17 0.00 2685976

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	x,y in R☉	dist. R☉	detection	Img ID
2023-01-26 17:45:11	1	0.0	0.0	0.0	0.0	0	,		0.00	2685942
2023-01-26 17:48:11	2	0.0	0.0	0.0	0.0	0	,		0.00	2685944
2023-01-26 17:51:11	3	0.0	0.0	0.0	0.0	0	,		0.00	2685947
2023-01-26 17:54:11	4	-0.1	-0.4	-10.9	0.0	6	,		0.00	2685948
2023-01-26 17:57:11	5	-1.9	-10.2	-9.3	0.1	185	1.03, -0.55	1.17	2.46	2685951
2023-01-26 18:00:11	6	-3.2	-12.0	-9.9	0.1	310	1.04, -0.54	1.17	10.70	2685952
2023-01-26 18:03:11	7	-4.4	-13.7	-10.8	0.1	400	1.04, -0.54	1.17	9.38	2685954
2023-01-26 18:06:11	8	-5.7	-14.6	-9.8	0.2	518	1.04, -0.54	1.17	1.24	2685956
2023-01-26 18:09:11	9	-7.8	-15.6	-9.8	0.3	695	1.04, -0.54	1.17	1.33	2685958
2023-01-26 18:12:11	10	-11.3	-16.2	-10.4	0.6	973	1.04, -0.54	1.17	1.73	2685961
2023-01-26 18:15:11	11	-13.7	-18.5	-10.9	1.0	1147	1.04, -0.54	1.17	0.92	2685962
2023-01-26 18:18:11	12	-16.5	-18.8	-11.1	1.4	1366	1.04, -0.54	1.17	0.00	2685964
2023-01-26 18:21:11	13	-18.0	-18.8	-11.3	1.1	1450	1.04, -0.54	1.17	0.00	2685967
2023-01-26 18:24:11	14	-20.8	-19.4	-11.4	1.9	1628	1.04, -0.54	1.17	0.00	2685968
2023-01-26 18:27:11	15	-23.0	-20.6	-11.9	2.1	1753	1.04, -0.53	1.17	0.00	2685971
2023-01-26 18:30:11	16	-24.7	-22.1	-12.5	2.3	1805	1.04, -0.54	1.17	0.00	2685973
2023-01-26 18:33:11	17	-30.0	-21.4	-12.5	2.2	2178	1.06, -0.49	1.17	0.00	2685975
2023-01-26 18:36:11	18	-34.3	-22.6	-12.7	2.9	2436	1.06, -0.48	1.17	0.00	2685976