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 7845
Detector 24h operating status: Last processed image: 248 hours and 7 minutes ago (2024-11-26 23:45 UTC) Last detected dimming: 248 hours and 7 minutes ago (2024-11-26 23:45 UTC) Overview for dimming #: 7845 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 #: 7845
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2023-09-23 05:09:11 1 0.0 0.0 0.0 0.0 0 , 0.00 2901589

2023-09-23 05:12:11 2 0.0 0.0 0.0 0.0 0 , 0.00 2901590

2023-09-23 05:15:11 3 -0.6 -5.2 -8.6 0.3 73 7.7 42.9 0.68, 0.04 0.68 8.09 2901597

2023-09-23 05:18:11 4 -2.2 -9.3 -7.7 1.0 231 7.8 42.7 0.68, 0.05 0.68 1.21 2901598

2023-09-23 05:21:11 5 -2.8 -11.5 -9.1 1.2 270 7.7 42.7 0.68, 0.04 0.68 1.24 2901599

2023-09-23 05:24:11 6 -4.3 -15.4 -9.4 1.6 363 7.7 42.5 0.68, 0.04 0.68 5.33 2901600

2023-09-23 05:27:11 7 -11.6 -18.3 -13.1 3.2 815 -2.1 -27.8 -0.47, -0.15 0.49 1.43 2901601

2023-09-23 05:30:11 8 -14.0 -19.6 -13.7 3.6 941 -4.3 -27.7 -0.47, -0.18 0.50 3.37 2901602

2023-09-23 05:33:11 9 -17.1 -21.1 -13.7 4.2 1102 -4.7 -28.0 -0.47, -0.19 0.51 5.97 2901607

2023-09-23 05:36:11 10 -20.0 -22.8 -14.4 4.6 1197 -9.9 -27.8 -0.47, -0.28 0.54 1.36 2901608

2023-09-23 05:39:11 11 -24.2 -24.5 -14.3 5.4 1398 -12.9 -27.6 -0.46, -0.33 0.56 1.59 2901609

2023-09-23 05:42:11 12 -27.3 -31.1 -14.6 6.0 1533 -14.7 -27.3 -0.45, -0.36 0.58 0.00 2901610

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
2023-09-23 05:09:11	1	0.0	0.0	0.0	0.0	0			,		0.00	2901589
2023-09-23 05:12:11	2	0.0	0.0	0.0	0.0	0			,		0.00	2901590
2023-09-23 05:15:11	3	-0.6	-5.2	-8.6	0.3	73	7.7	42.9	0.68, 0.04	0.68	8.09	2901597
2023-09-23 05:18:11	4	-2.2	-9.3	-7.7	1.0	231	7.8	42.7	0.68, 0.05	0.68	1.21	2901598
2023-09-23 05:21:11	5	-2.8	-11.5	-9.1	1.2	270	7.7	42.7	0.68, 0.04	0.68	1.24	2901599
2023-09-23 05:24:11	6	-4.3	-15.4	-9.4	1.6	363	7.7	42.5	0.68, 0.04	0.68	5.33	2901600
2023-09-23 05:27:11	7	-11.6	-18.3	-13.1	3.2	815	-2.1	-27.8	-0.47, -0.15	0.49	1.43	2901601
2023-09-23 05:30:11	8	-14.0	-19.6	-13.7	3.6	941	-4.3	-27.7	-0.47, -0.18	0.50	3.37	2901602
2023-09-23 05:33:11	9	-17.1	-21.1	-13.7	4.2	1102	-4.7	-28.0	-0.47, -0.19	0.51	5.97	2901607
2023-09-23 05:36:11	10	-20.0	-22.8	-14.4	4.6	1197	-9.9	-27.8	-0.47, -0.28	0.54	1.36	2901608
2023-09-23 05:39:11	11	-24.2	-24.5	-14.3	5.4	1398	-12.9	-27.6	-0.46, -0.33	0.56	1.59	2901609
2023-09-23 05:42:11	12	-27.3	-31.1	-14.6	6.0	1533	-14.7	-27.3	-0.45, -0.36	0.58	0.00	2901610