Solar Demon Dimming Detection (sc)

Science! running on SDO/AIA 211 Synoptic data
2 minute cadence, typical delay 7 days
(detection version 1.00)

	Overview of dimming 20774
Detector 14 day operating status: Last detected dimming: 216 hours and 11 minutes ago (2025-12-05 23:57 UTC) Overview for dimming #: 20774 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 #: 20774
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2025-11-17 01:23:59 1 0.0 0.0 0.0 0.0 0 , 0.00 8693554

2025-11-17 01:25:59 2 0.0 0.0 0.0 0.0 0 , 0.00 8693555

2025-11-17 01:27:59 3 0.0 0.0 0.0 0.0 0 , 0.00 8693556

2025-11-17 01:29:59 4 0.0 0.0 0.0 0.0 0 , 0.00 8693557

2025-11-17 01:31:59 5 0.0 0.0 0.0 0.0 0 , 0.00 8693558

2025-11-17 01:33:59 6 0.0 0.0 0.0 0.0 0 , 0.00 8693559

2025-11-17 01:35:59 7 0.0 0.0 0.0 0.0 0 , 2.45 8693560

2025-11-17 01:37:59 8 0.0 0.0 0.0 0.0 0 , 0.00 8693561

2025-11-17 01:39:59 9 -2.1 -9.1 -15.6 0.4 125 -11.2 8.0 0.14, -0.24 0.28 8.65 8693562

2025-11-17 01:41:59 10 -6.5 -15.5 -14.0 1.1 362 -10.5 8.4 0.15, -0.23 0.27 8.18 8693563

2025-11-17 01:43:59 11 -9.5 -21.4 -14.6 1.6 507 -10.3 8.2 0.14, -0.23 0.27 10.33 8693564

2025-11-17 01:45:59 12 -9.8 -19.3 -15.3 1.7 538 -10.4 8.4 0.15, -0.23 0.27 1.75 8693565

2025-11-17 01:47:59 13 -8.8 -18.0 -15.2 1.5 486 -10.5 8.5 0.15, -0.23 0.27 0.00 8693566

2025-11-17 01:49:59 14 -7.1 -17.3 -15.3 1.2 385 -10.4 9.0 0.16, -0.23 0.28 0.00 8693567

2025-11-17 01:51:59 15 -7.7 -19.2 -15.9 1.3 420 -10.2 9.5 0.17, -0.22 0.28 0.00 8693568

2025-11-17 01:53:59 16 -7.7 -18.7 -15.6 1.4 428 -10.2 9.6 0.17, -0.22 0.28 0.00 8693569

2025-11-17 01:55:59 17 -9.4 -22.6 -16.0 1.6 511 -10.2 9.6 0.17, -0.22 0.28 0.00 8693570

2025-11-17 01:57:59 18 -11.7 -24.3 -16.5 2.0 618 -10.5 8.9 0.15, -0.23 0.28 0.00 8693571

2025-11-17 01:59:59 19 -12.5 -22.3 -16.7 2.1 661 -10.6 9.0 0.16, -0.23 0.28 0.00 8693572

2025-11-17 02:01:59 20 -13.1 -18.6 -16.1 2.2 697 -11.0 7.5 0.13, -0.24 0.27 0.00 8693573

2025-11-17 02:03:59 21 -14.1 -20.5 -16.5 2.4 747 -11.0 7.4 0.13, -0.24 0.27 0.00 8693574

2025-11-17 02:05:59 22 -14.7 -21.5 -16.9 2.4 761 -11.2 7.8 0.13, -0.24 0.28 0.00 8693575

2025-11-17 02:07:59 23 -14.2 -21.7 -17.1 2.3 727 -11.1 8.2 0.14, -0.24 0.28 0.00 8693576

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
2025-11-17 01:23:59	1	0.0	0.0	0.0	0.0	0			,		0.00	8693554
2025-11-17 01:25:59	2	0.0	0.0	0.0	0.0	0			,		0.00	8693555
2025-11-17 01:27:59	3	0.0	0.0	0.0	0.0	0			,		0.00	8693556
2025-11-17 01:29:59	4	0.0	0.0	0.0	0.0	0			,		0.00	8693557
2025-11-17 01:31:59	5	0.0	0.0	0.0	0.0	0			,		0.00	8693558
2025-11-17 01:33:59	6	0.0	0.0	0.0	0.0	0			,		0.00	8693559
2025-11-17 01:35:59	7	0.0	0.0	0.0	0.0	0			,		2.45	8693560
2025-11-17 01:37:59	8	0.0	0.0	0.0	0.0	0			,		0.00	8693561
2025-11-17 01:39:59	9	-2.1	-9.1	-15.6	0.4	125	-11.2	8.0	0.14, -0.24	0.28	8.65	8693562
2025-11-17 01:41:59	10	-6.5	-15.5	-14.0	1.1	362	-10.5	8.4	0.15, -0.23	0.27	8.18	8693563
2025-11-17 01:43:59	11	-9.5	-21.4	-14.6	1.6	507	-10.3	8.2	0.14, -0.23	0.27	10.33	8693564
2025-11-17 01:45:59	12	-9.8	-19.3	-15.3	1.7	538	-10.4	8.4	0.15, -0.23	0.27	1.75	8693565
2025-11-17 01:47:59	13	-8.8	-18.0	-15.2	1.5	486	-10.5	8.5	0.15, -0.23	0.27	0.00	8693566
2025-11-17 01:49:59	14	-7.1	-17.3	-15.3	1.2	385	-10.4	9.0	0.16, -0.23	0.28	0.00	8693567
2025-11-17 01:51:59	15	-7.7	-19.2	-15.9	1.3	420	-10.2	9.5	0.17, -0.22	0.28	0.00	8693568
2025-11-17 01:53:59	16	-7.7	-18.7	-15.6	1.4	428	-10.2	9.6	0.17, -0.22	0.28	0.00	8693569
2025-11-17 01:55:59	17	-9.4	-22.6	-16.0	1.6	511	-10.2	9.6	0.17, -0.22	0.28	0.00	8693570
2025-11-17 01:57:59	18	-11.7	-24.3	-16.5	2.0	618	-10.5	8.9	0.15, -0.23	0.28	0.00	8693571
2025-11-17 01:59:59	19	-12.5	-22.3	-16.7	2.1	661	-10.6	9.0	0.16, -0.23	0.28	0.00	8693572
2025-11-17 02:01:59	20	-13.1	-18.6	-16.1	2.2	697	-11.0	7.5	0.13, -0.24	0.27	0.00	8693573
2025-11-17 02:03:59	21	-14.1	-20.5	-16.5	2.4	747	-11.0	7.4	0.13, -0.24	0.27	0.00	8693574
2025-11-17 02:05:59	22	-14.7	-21.5	-16.9	2.4	761	-11.2	7.8	0.13, -0.24	0.28	0.00	8693575
2025-11-17 02:07:59	23	-14.2	-21.7	-17.1	2.3	727	-11.1	8.2	0.14, -0.24	0.28	0.00	8693576