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 7938
Detector 24h operating status: Last processed image: 0 hours and 22 minutes ago (2024-07-27 00:51 UTC) Last detected dimming: 0 hours and 22 minutes ago (2024-07-27 00:51 UTC) Overview for dimming #: 7938 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 #: 7938
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2023-09-30 02:15:11 1 0.0 0.0 0.0 0.0 0 , 0.00 2907740

2023-09-30 02:18:11 2 -0.4 -1.7 -9.4 0.1 38 14.4 1.1 0.02, 0.13 0.14 0.00 2907741

2023-09-30 02:21:11 3 -0.7 -3.6 -10.2 0.2 56 14.4 1.1 0.02, 0.13 0.14 0.00 2907746

2023-09-30 02:24:11 4 -0.6 -3.2 -11.1 0.1 37 14.5 1.1 0.02, 0.14 0.14 0.00 2907747

2023-09-30 02:27:11 5 -1.8 -9.0 -12.2 0.4 117 14.6 1.0 0.02, 0.14 0.14 0.00 2907748

2023-09-30 02:30:11 6 -2.9 -12.7 -14.1 0.5 176 14.6 1.1 0.02, 0.14 0.14 9.01 2907749

2023-09-30 02:33:11 7 -3.4 -14.4 -11.9 0.8 243 14.4 1.1 0.02, 0.13 0.14 0.00 2907750

2023-09-30 02:36:11 8 -3.1 -15.2 -11.8 0.7 209 14.1 0.5 0.01, 0.13 0.13 0.00 2907751

2023-09-30 02:39:11 9 -3.0 -14.1 -10.8 0.6 202 14.5 1.0 0.02, 0.14 0.14 3.80 2907764

2023-09-30 02:42:11 10 -2.7 -9.7 -10.4 0.6 178 14.4 0.9 0.02, 0.13 0.13 2.79 2907765

2023-09-30 02:45:11 11 -2.1 -9.2 -8.3 0.5 173 14.2 0.7 0.01, 0.13 0.13 0.00 2907766

2023-09-30 02:48:11 12 -2.6 -8.5 -9.6 0.6 187 14.4 1.0 0.02, 0.13 0.13 0.00 2907767

2023-09-30 02:51:11 13 -3.6 -8.8 -11.0 0.8 263 13.3 1.3 0.02, 0.12 0.12 0.00 2907768

2023-09-30 02:54:11 14 -2.8 -7.5 -9.0 0.7 213 14.1 0.7 0.01, 0.13 0.13 0.00 2907769

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
2023-09-30 02:15:11	1	0.0	0.0	0.0	0.0	0			,		0.00	2907740
2023-09-30 02:18:11	2	-0.4	-1.7	-9.4	0.1	38	14.4	1.1	0.02, 0.13	0.14	0.00	2907741
2023-09-30 02:21:11	3	-0.7	-3.6	-10.2	0.2	56	14.4	1.1	0.02, 0.13	0.14	0.00	2907746
2023-09-30 02:24:11	4	-0.6	-3.2	-11.1	0.1	37	14.5	1.1	0.02, 0.14	0.14	0.00	2907747
2023-09-30 02:27:11	5	-1.8	-9.0	-12.2	0.4	117	14.6	1.0	0.02, 0.14	0.14	0.00	2907748
2023-09-30 02:30:11	6	-2.9	-12.7	-14.1	0.5	176	14.6	1.1	0.02, 0.14	0.14	9.01	2907749
2023-09-30 02:33:11	7	-3.4	-14.4	-11.9	0.8	243	14.4	1.1	0.02, 0.13	0.14	0.00	2907750
2023-09-30 02:36:11	8	-3.1	-15.2	-11.8	0.7	209	14.1	0.5	0.01, 0.13	0.13	0.00	2907751
2023-09-30 02:39:11	9	-3.0	-14.1	-10.8	0.6	202	14.5	1.0	0.02, 0.14	0.14	3.80	2907764
2023-09-30 02:42:11	10	-2.7	-9.7	-10.4	0.6	178	14.4	0.9	0.02, 0.13	0.13	2.79	2907765
2023-09-30 02:45:11	11	-2.1	-9.2	-8.3	0.5	173	14.2	0.7	0.01, 0.13	0.13	0.00	2907766
2023-09-30 02:48:11	12	-2.6	-8.5	-9.6	0.6	187	14.4	1.0	0.02, 0.13	0.13	0.00	2907767
2023-09-30 02:51:11	13	-3.6	-8.8	-11.0	0.8	263	13.3	1.3	0.02, 0.12	0.12	0.00	2907768
2023-09-30 02:54:11	14	-2.8	-7.5	-9.0	0.7	213	14.1	0.7	0.01, 0.13	0.13	0.00	2907769