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 4838
Detector 24h operating status: Last processed image: 0 hours and 32 minutes ago (2024-04-25 14:15 UTC) Last detected dimming: 0 hours and 56 minutes ago (2024-04-25 13:51 UTC) Overview for dimming #: 4838 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 #: 4838
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2022-11-25 18:03:11 1 0.0 0.0 0.0 0.0 0 , 0.00 2627120

2022-11-25 18:06:11 2 0.0 0.0 0.0 0.0 0 , 0.00 2627122

2022-11-25 18:09:11 3 0.0 0.0 0.0 0.0 0 , 0.00 2627124

2022-11-25 18:12:11 4 0.0 0.0 0.0 0.0 0 , 0.00 2627127

2022-11-25 18:15:11 5 0.0 0.0 0.0 0.0 0 , 1.43 2627128

2022-11-25 18:18:11 6 0.0 0.0 0.0 0.0 0 , 4.52 2627130

2022-11-25 18:21:11 7 -0.4 -4.2 -12.4 0.1 28 22.7 -35.0 -0.54, 0.37 0.65 0.91 2627132

2022-11-25 18:24:11 8 -1.4 -10.0 -10.9 0.5 122 22.9 -34.6 -0.53, 0.37 0.65 0.88 2627134

2022-11-25 18:27:11 9 -2.0 -10.1 -10.2 0.7 176 22.9 -34.6 -0.53, 0.37 0.65 0.00 2627136

2022-11-25 18:30:11 10 -2.9 -12.3 -10.6 1.0 250 23.0 -34.4 -0.53, 0.37 0.65 0.00 2627138

2022-11-25 18:33:11 11 -3.8 -14.4 -10.8 1.3 326 23.0 -34.4 -0.53, 0.37 0.65 0.00 2627140

2022-11-25 18:36:11 12 -4.2 -14.5 -11.2 1.4 343 23.0 -34.4 -0.53, 0.37 0.65 0.00 2627143

2022-11-25 18:39:11 13 -4.7 -17.2 -12.6 1.4 345 23.1 -34.0 -0.52, 0.38 0.64 0.00 2627144

2022-11-25 18:42:11 14 -5.1 -18.7 -12.5 1.4 358 23.2 -34.0 -0.52, 0.38 0.64 0.00 2627147

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
2022-11-25 18:03:11	1	0.0	0.0	0.0	0.0	0			,		0.00	2627120
2022-11-25 18:06:11	2	0.0	0.0	0.0	0.0	0			,		0.00	2627122
2022-11-25 18:09:11	3	0.0	0.0	0.0	0.0	0			,		0.00	2627124
2022-11-25 18:12:11	4	0.0	0.0	0.0	0.0	0			,		0.00	2627127
2022-11-25 18:15:11	5	0.0	0.0	0.0	0.0	0			,		1.43	2627128
2022-11-25 18:18:11	6	0.0	0.0	0.0	0.0	0			,		4.52	2627130
2022-11-25 18:21:11	7	-0.4	-4.2	-12.4	0.1	28	22.7	-35.0	-0.54, 0.37	0.65	0.91	2627132
2022-11-25 18:24:11	8	-1.4	-10.0	-10.9	0.5	122	22.9	-34.6	-0.53, 0.37	0.65	0.88	2627134
2022-11-25 18:27:11	9	-2.0	-10.1	-10.2	0.7	176	22.9	-34.6	-0.53, 0.37	0.65	0.00	2627136
2022-11-25 18:30:11	10	-2.9	-12.3	-10.6	1.0	250	23.0	-34.4	-0.53, 0.37	0.65	0.00	2627138
2022-11-25 18:33:11	11	-3.8	-14.4	-10.8	1.3	326	23.0	-34.4	-0.53, 0.37	0.65	0.00	2627140
2022-11-25 18:36:11	12	-4.2	-14.5	-11.2	1.4	343	23.0	-34.4	-0.53, 0.37	0.65	0.00	2627143
2022-11-25 18:39:11	13	-4.7	-17.2	-12.6	1.4	345	23.1	-34.0	-0.52, 0.38	0.64	0.00	2627144
2022-11-25 18:42:11	14	-5.1	-18.7	-12.5	1.4	358	23.2	-34.0	-0.52, 0.38	0.64	0.00	2627147