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 7778
Detector 24h operating status: Last processed image: 0 hours and 35 minutes ago (2023-09-28 22:54 UTC) Last detected dimming: 0 hours and 59 minutes ago (2023-09-28 22:30 UTC) Overview for dimming #: 7778 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 #: 7778
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2023-09-18 12:48:11 1 0.0 0.0 0.0 0.0 0 , 0.00 2897621

2023-09-18 12:51:23 2 0.0 0.0 0.0 0.0 0 , 0.00 2897622

2023-09-18 12:54:11 3 0.0 0.0 0.0 0.0 0 , 0.00 2897623

2023-09-18 12:57:35 4 0.0 0.0 0.0 0.0 0 , 0.00 2897624

2023-09-18 13:00:11 5 0.0 0.0 0.0 0.0 0 , 0.00 2897628

2023-09-18 13:03:11 6 0.0 0.0 0.0 0.0 0 , 3.70 2897629

2023-09-18 13:06:11 7 0.0 0.0 0.0 0.0 0 , 2.54 2897630

2023-09-18 13:09:11 8 -0.1 -0.9 -10.3 0.0 9 17.0 43.0 0.66, 0.21 0.69 0.00 2897631

2023-09-18 13:12:11 9 -0.2 -2.2 -12.0 0.1 17 17.0 42.8 0.66, 0.21 0.69 1.18 2897632

2023-09-18 13:15:11 10 -0.4 -4.7 -12.0 0.1 28 , 1.25 2897637

2023-09-18 13:18:11 11 -0.7 -5.0 -14.1 0.2 47 23.8 55.7 0.76, 0.34 0.84 0.00 2897638

2023-09-18 13:21:11 12 -1.1 -5.9 -13.5 0.4 75 19.6 44.6 0.67, 0.25 0.72 0.00 2897639

2023-09-18 13:24:11 13 -3.4 -18.9 -18.4 0.6 132 18.0 39.3 0.61, 0.22 0.65 0.00 2897640

2023-09-18 13:27:35 14 -11.4 -28.8 -13.8 2.3 549 19.8 35.5 0.55, 0.24 0.60 1.43 2897641

2023-09-18 13:30:11 15 -9.3 -35.2 -14.4 1.9 448 18.3 39.8 0.62, 0.22 0.65 0.00 2897648

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
2023-09-18 12:48:11	1	0.0	0.0	0.0	0.0	0			,		0.00	2897621
2023-09-18 12:51:23	2	0.0	0.0	0.0	0.0	0			,		0.00	2897622
2023-09-18 12:54:11	3	0.0	0.0	0.0	0.0	0			,		0.00	2897623
2023-09-18 12:57:35	4	0.0	0.0	0.0	0.0	0			,		0.00	2897624
2023-09-18 13:00:11	5	0.0	0.0	0.0	0.0	0			,		0.00	2897628
2023-09-18 13:03:11	6	0.0	0.0	0.0	0.0	0			,		3.70	2897629
2023-09-18 13:06:11	7	0.0	0.0	0.0	0.0	0			,		2.54	2897630
2023-09-18 13:09:11	8	-0.1	-0.9	-10.3	0.0	9	17.0	43.0	0.66, 0.21	0.69	0.00	2897631
2023-09-18 13:12:11	9	-0.2	-2.2	-12.0	0.1	17	17.0	42.8	0.66, 0.21	0.69	1.18	2897632
2023-09-18 13:15:11	10	-0.4	-4.7	-12.0	0.1	28			,		1.25	2897637
2023-09-18 13:18:11	11	-0.7	-5.0	-14.1	0.2	47	23.8	55.7	0.76, 0.34	0.84	0.00	2897638
2023-09-18 13:21:11	12	-1.1	-5.9	-13.5	0.4	75	19.6	44.6	0.67, 0.25	0.72	0.00	2897639
2023-09-18 13:24:11	13	-3.4	-18.9	-18.4	0.6	132	18.0	39.3	0.61, 0.22	0.65	0.00	2897640
2023-09-18 13:27:35	14	-11.4	-28.8	-13.8	2.3	549	19.8	35.5	0.55, 0.24	0.60	1.43	2897641
2023-09-18 13:30:11	15	-9.3	-35.2	-14.4	1.9	448	18.3	39.8	0.62, 0.22	0.65	0.00	2897648