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 7709
Detector 24h operating status: Last processed image: 0 hours and 34 minutes ago (2024-07-27 00:51 UTC) Last detected dimming: 0 hours and 33 minutes ago (2024-07-27 00:51 UTC) Overview for dimming #: 7709 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 #: 7709
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2023-09-12 19:18:11 1 0.0 0.0 0.0 0.0 0 , 0.00 2892587

2023-09-12 19:21:47 2 0.0 0.0 0.0 0.0 0 , 0.00 2892588

2023-09-12 19:24:11 3 0.0 0.0 0.0 0.0 0 , 0.00 2892589

2023-09-12 19:27:23 4 0.0 0.0 -14.4 0.0 1 , 0.00 2892590

2023-09-12 19:30:11 5 0.0 0.0 -6.7 0.0 4 , 0.00 2892595

2023-09-12 19:33:11 6 -0.6 -1.7 -8.4 0.3 59 -2.9 -41.8 -0.67, -0.15 0.69 3.94 2892596

2023-09-12 19:36:11 7 -1.4 -6.1 -8.8 0.8 152 -9.1 -47.3 -0.73, -0.24 0.77 1.00 2892597

2023-09-12 19:39:11 8 -3.1 -7.7 -10.1 1.5 287 -0.4 -40.9 -0.66, -0.10 0.67 1.36 2892598

2023-09-12 19:42:11 9 -6.7 -9.7 -8.4 3.6 699 -2.6 -41.9 -0.68, -0.14 0.69 1.04 2892603

2023-09-12 19:45:23 10 -10.2 -10.8 -8.6 5.7 1062 -5.4 -44.2 -0.70, -0.18 0.73 1.69 2892604

2023-09-12 19:48:11 11 -12.4 -11.9 -8.3 7.1 1307 -7.6 -48.1 -0.75, -0.22 0.78 1.26 2892605

2023-09-12 19:51:11 12 -15.2 -13.1 -8.7 8.6 1535 -7.0 -46.4 -0.73, -0.21 0.76 0.00 2892606

2023-09-12 19:54:11 13 -18.7 -14.4 -8.5 10.7 1835 -8.6 -47.4 -0.74, -0.23 0.77 0.00 2892609

2023-09-12 19:57:35 14 -22.0 -15.9 -8.9 11.7 2090 -9.5 -48.2 -0.74, -0.25 0.78 0.00 2892610

2023-09-12 20:00:11 15 -25.3 -15.9 -8.9 13.7 2432 -10.0 -48.4 -0.75, -0.26 0.79 1.93 2892617

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
2023-09-12 19:18:11	1	0.0	0.0	0.0	0.0	0			,		0.00	2892587
2023-09-12 19:21:47	2	0.0	0.0	0.0	0.0	0			,		0.00	2892588
2023-09-12 19:24:11	3	0.0	0.0	0.0	0.0	0			,		0.00	2892589
2023-09-12 19:27:23	4	0.0	0.0	-14.4	0.0	1			,		0.00	2892590
2023-09-12 19:30:11	5	0.0	0.0	-6.7	0.0	4			,		0.00	2892595
2023-09-12 19:33:11	6	-0.6	-1.7	-8.4	0.3	59	-2.9	-41.8	-0.67, -0.15	0.69	3.94	2892596
2023-09-12 19:36:11	7	-1.4	-6.1	-8.8	0.8	152	-9.1	-47.3	-0.73, -0.24	0.77	1.00	2892597
2023-09-12 19:39:11	8	-3.1	-7.7	-10.1	1.5	287	-0.4	-40.9	-0.66, -0.10	0.67	1.36	2892598
2023-09-12 19:42:11	9	-6.7	-9.7	-8.4	3.6	699	-2.6	-41.9	-0.68, -0.14	0.69	1.04	2892603
2023-09-12 19:45:23	10	-10.2	-10.8	-8.6	5.7	1062	-5.4	-44.2	-0.70, -0.18	0.73	1.69	2892604
2023-09-12 19:48:11	11	-12.4	-11.9	-8.3	7.1	1307	-7.6	-48.1	-0.75, -0.22	0.78	1.26	2892605
2023-09-12 19:51:11	12	-15.2	-13.1	-8.7	8.6	1535	-7.0	-46.4	-0.73, -0.21	0.76	0.00	2892606
2023-09-12 19:54:11	13	-18.7	-14.4	-8.5	10.7	1835	-8.6	-47.4	-0.74, -0.23	0.77	0.00	2892609
2023-09-12 19:57:35	14	-22.0	-15.9	-8.9	11.7	2090	-9.5	-48.2	-0.74, -0.25	0.78	0.00	2892610
2023-09-12 20:00:11	15	-25.3	-15.9	-8.9	13.7	2432	-10.0	-48.4	-0.75, -0.26	0.79	1.93	2892617