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 7772
Detector 24h operating status: Last processed image: 0 hours and 29 minutes ago (2023-09-29 00:18 UTC) Last detected dimming: 0 hours and 38 minutes ago (2023-09-29 00:09 UTC) Overview for dimming #: 7772 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 #: 7772
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2023-09-18 02:09:23 1 0.0 0.0 0.0 0.0 0 , 0.00 2897202

2023-09-18 02:12:11 2 0.0 0.0 0.0 0.0 0 , 0.00 2897203

2023-09-18 02:15:11 3 0.0 0.0 0.0 0.0 0 , 0.00 2897204

2023-09-18 02:18:11 4 0.0 0.0 0.0 0.0 0 , 0.00 2897205

2023-09-18 02:21:11 5 0.0 0.0 0.0 0.0 0 , 1.13 2897206

2023-09-18 02:24:11 6 0.0 0.0 0.0 0.0 0 , 5.29 2897207

2023-09-18 02:27:35 7 -0.5 -4.2 -8.0 0.3 64 -4.7 -36.8 -0.60, -0.18 0.63 0.00 2897208

2023-09-18 02:30:11 8 -1.3 -5.3 -8.5 0.6 148 -4.4 -37.3 -0.61, -0.18 0.64 0.00 2897213

2023-09-18 02:33:11 9 -2.9 -7.3 -8.4 1.2 303 -4.6 -36.7 -0.60, -0.18 0.63 0.00 2897214

2023-09-18 02:36:11 10 -3.6 -8.7 -8.5 1.5 366 -4.7 -36.8 -0.60, -0.18 0.63 2.78 2897215

2023-09-18 02:39:11 11 -3.3 -8.1 -9.2 1.4 350 -4.2 -37.4 -0.61, -0.17 0.64 0.00 2897216

2023-09-18 02:42:11 12 -4.0 -8.3 -9.1 1.7 417 -4.0 -37.1 -0.61, -0.17 0.63 0.00 2897223

2023-09-18 02:45:11 13 -4.8 -9.4 -9.1 2.0 487 -4.1 -37.8 -0.62, -0.17 0.64 0.00 2897224

2023-09-18 02:48:11 14 -5.8 -10.0 -9.5 2.4 568 -4.6 -37.7 -0.62, -0.18 0.64 0.00 2897225

2023-09-18 02:51:11 15 -7.5 -11.6 -9.8 2.9 706 -4.5 -36.9 -0.61, -0.18 0.63 0.00 2897226

2023-09-18 02:54:11 16 -10.2 -11.7 -10.0 4.0 955 -3.3 -38.3 -0.63, -0.16 0.65 0.00 2897227

2023-09-18 02:57:35 17 -13.4 -13.8 -10.4 5.0 1179 1.2 -38.1 -0.62, -0.08 0.63 0.00 2897228

2023-09-18 03:00:11 18 -15.8 -14.3 -10.3 6.0 1388 0.6 -37.6 -0.62, -0.09 0.62 0.00 2897231

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 02:09:23	1	0.0	0.0	0.0	0.0	0			,		0.00	2897202
2023-09-18 02:12:11	2	0.0	0.0	0.0	0.0	0			,		0.00	2897203
2023-09-18 02:15:11	3	0.0	0.0	0.0	0.0	0			,		0.00	2897204
2023-09-18 02:18:11	4	0.0	0.0	0.0	0.0	0			,		0.00	2897205
2023-09-18 02:21:11	5	0.0	0.0	0.0	0.0	0			,		1.13	2897206
2023-09-18 02:24:11	6	0.0	0.0	0.0	0.0	0			,		5.29	2897207
2023-09-18 02:27:35	7	-0.5	-4.2	-8.0	0.3	64	-4.7	-36.8	-0.60, -0.18	0.63	0.00	2897208
2023-09-18 02:30:11	8	-1.3	-5.3	-8.5	0.6	148	-4.4	-37.3	-0.61, -0.18	0.64	0.00	2897213
2023-09-18 02:33:11	9	-2.9	-7.3	-8.4	1.2	303	-4.6	-36.7	-0.60, -0.18	0.63	0.00	2897214
2023-09-18 02:36:11	10	-3.6	-8.7	-8.5	1.5	366	-4.7	-36.8	-0.60, -0.18	0.63	2.78	2897215
2023-09-18 02:39:11	11	-3.3	-8.1	-9.2	1.4	350	-4.2	-37.4	-0.61, -0.17	0.64	0.00	2897216
2023-09-18 02:42:11	12	-4.0	-8.3	-9.1	1.7	417	-4.0	-37.1	-0.61, -0.17	0.63	0.00	2897223
2023-09-18 02:45:11	13	-4.8	-9.4	-9.1	2.0	487	-4.1	-37.8	-0.62, -0.17	0.64	0.00	2897224
2023-09-18 02:48:11	14	-5.8	-10.0	-9.5	2.4	568	-4.6	-37.7	-0.62, -0.18	0.64	0.00	2897225
2023-09-18 02:51:11	15	-7.5	-11.6	-9.8	2.9	706	-4.5	-36.9	-0.61, -0.18	0.63	0.00	2897226
2023-09-18 02:54:11	16	-10.2	-11.7	-10.0	4.0	955	-3.3	-38.3	-0.63, -0.16	0.65	0.00	2897227
2023-09-18 02:57:35	17	-13.4	-13.8	-10.4	5.0	1179	1.2	-38.1	-0.62, -0.08	0.63	0.00	2897228
2023-09-18 03:00:11	18	-15.8	-14.3	-10.3	6.0	1388	0.6	-37.6	-0.62, -0.09	0.62	0.00	2897231