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 19672
Detector 14 day operating status: Last detected dimming: 234 hours and 52 minutes ago (2025-08-01 23:57 UTC) Overview for dimming #: 19672 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 #: 19672
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2025-07-26 00:31:59 1 0.0 0.0 0.0 0.0 0 , 0.00 8530579

2025-07-26 00:33:59 2 0.0 0.0 0.0 0.0 0 , 0.00 8530580

2025-07-26 00:35:59 3 0.0 0.0 0.0 0.0 0 , 0.00 8530581

2025-07-26 00:37:59 4 0.0 0.0 0.0 0.0 0 , 0.91 8530582

2025-07-26 00:39:59 5 0.0 0.0 0.0 0.0 0 , 0.00 8530583

2025-07-26 00:41:59 6 0.0 0.0 0.0 0.0 0 , 0.00 8530584

2025-07-26 00:43:59 7 0.0 0.0 0.0 0.0 0 , 0.00 8530585

2025-07-26 00:45:59 8 0.0 0.0 0.0 0.0 0 , 1.19 8530586

2025-07-26 00:47:59 9 0.0 0.0 0.0 0.0 0 , 2.77 8530587

2025-07-26 00:49:59 10 0.0 0.0 0.0 0.0 0 , 2.34 8530588

2025-07-26 00:51:59 11 0.0 0.0 0.0 0.0 0 , 0.00 8530589

2025-07-26 00:53:59 12 0.0 0.0 0.0 0.0 0 , 0.00 8530590

2025-07-26 00:55:59 13 0.0 0.0 0.0 0.0 0 , 0.00 8530591

2025-07-26 00:57:59 14 0.0 0.0 0.0 0.0 0 , 0.00 8530592

2025-07-26 00:59:59 15 0.0 0.0 0.0 0.0 0 , 0.00 8530593

2025-07-26 01:01:59 16 0.0 0.0 0.0 0.0 0 , 1.21 8530594

2025-07-26 01:03:59 17 0.0 0.0 0.0 0.0 0 , 1.27 8530595

2025-07-26 01:05:59 18 -3.0 -9.3 -9.9 1.0 272 -0.2 -26.4 -0.45, -0.09 0.46 2.99 8530596

2025-07-26 01:07:59 19 -3.5 -10.0 -10.2 1.1 306 0.1 -26.4 -0.45, -0.08 0.46 1.20 8530597

2025-07-26 01:09:59 20 -3.5 -9.1 -10.3 1.1 305 -0.6 -26.5 -0.45, -0.09 0.46 0.00 8530598

2025-07-26 01:11:59 21 -3.8 -10.0 -10.6 1.2 331 -1.0 -26.5 -0.45, -0.10 0.46 1.39 8530599

2025-07-26 01:13:59 22 -4.1 -10.1 -10.7 1.3 351 -0.5 -26.4 -0.45, -0.09 0.46 1.36 8530600

2025-07-26 01:15:59 23 -5.0 -11.6 -11.5 1.4 393 -1.5 -28.1 -0.48, -0.11 0.49 0.00 8530601

2025-07-26 01:17:59 24 -6.0 -13.0 -11.6 1.7 452 -2.2 -32.7 -0.55, -0.12 0.56 0.00 8530602

2025-07-26 01:19:59 25 -6.9 -16.7 -12.2 1.8 497 -2.1 -33.1 -0.55, -0.12 0.56 0.00 8530603

2025-07-26 01:21:59 26 -7.5 -15.8 -13.0 2.0 534 -2.0 -32.1 -0.54, -0.12 0.55 0.00 8530604

2025-07-26 01:23:59 27 -7.0 -15.6 -12.4 1.8 491 -2.3 -31.3 -0.53, -0.12 0.54 0.00 8530605

2025-07-26 01:25:59 28 -7.5 -16.0 -13.3 1.9 506 -2.5 -30.3 -0.51, -0.12 0.53 0.00 8530606

2025-07-26 01:27:59 29 -7.4 -17.9 -13.0 1.8 499 -2.6 -30.3 -0.51, -0.13 0.53 1.07 8530607

2025-07-26 01:29:59 30 -8.1 -17.2 -13.6 2.0 538 -2.1 -30.0 -0.51, -0.12 0.52 0.00 8530608

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
2025-07-26 00:31:59	1	0.0	0.0	0.0	0.0	0			,		0.00	8530579
2025-07-26 00:33:59	2	0.0	0.0	0.0	0.0	0			,		0.00	8530580
2025-07-26 00:35:59	3	0.0	0.0	0.0	0.0	0			,		0.00	8530581
2025-07-26 00:37:59	4	0.0	0.0	0.0	0.0	0			,		0.91	8530582
2025-07-26 00:39:59	5	0.0	0.0	0.0	0.0	0			,		0.00	8530583
2025-07-26 00:41:59	6	0.0	0.0	0.0	0.0	0			,		0.00	8530584
2025-07-26 00:43:59	7	0.0	0.0	0.0	0.0	0			,		0.00	8530585
2025-07-26 00:45:59	8	0.0	0.0	0.0	0.0	0			,		1.19	8530586
2025-07-26 00:47:59	9	0.0	0.0	0.0	0.0	0			,		2.77	8530587
2025-07-26 00:49:59	10	0.0	0.0	0.0	0.0	0			,		2.34	8530588
2025-07-26 00:51:59	11	0.0	0.0	0.0	0.0	0			,		0.00	8530589
2025-07-26 00:53:59	12	0.0	0.0	0.0	0.0	0			,		0.00	8530590
2025-07-26 00:55:59	13	0.0	0.0	0.0	0.0	0			,		0.00	8530591
2025-07-26 00:57:59	14	0.0	0.0	0.0	0.0	0			,		0.00	8530592
2025-07-26 00:59:59	15	0.0	0.0	0.0	0.0	0			,		0.00	8530593
2025-07-26 01:01:59	16	0.0	0.0	0.0	0.0	0			,		1.21	8530594
2025-07-26 01:03:59	17	0.0	0.0	0.0	0.0	0			,		1.27	8530595
2025-07-26 01:05:59	18	-3.0	-9.3	-9.9	1.0	272	-0.2	-26.4	-0.45, -0.09	0.46	2.99	8530596
2025-07-26 01:07:59	19	-3.5	-10.0	-10.2	1.1	306	0.1	-26.4	-0.45, -0.08	0.46	1.20	8530597
2025-07-26 01:09:59	20	-3.5	-9.1	-10.3	1.1	305	-0.6	-26.5	-0.45, -0.09	0.46	0.00	8530598
2025-07-26 01:11:59	21	-3.8	-10.0	-10.6	1.2	331	-1.0	-26.5	-0.45, -0.10	0.46	1.39	8530599
2025-07-26 01:13:59	22	-4.1	-10.1	-10.7	1.3	351	-0.5	-26.4	-0.45, -0.09	0.46	1.36	8530600
2025-07-26 01:15:59	23	-5.0	-11.6	-11.5	1.4	393	-1.5	-28.1	-0.48, -0.11	0.49	0.00	8530601
2025-07-26 01:17:59	24	-6.0	-13.0	-11.6	1.7	452	-2.2	-32.7	-0.55, -0.12	0.56	0.00	8530602
2025-07-26 01:19:59	25	-6.9	-16.7	-12.2	1.8	497	-2.1	-33.1	-0.55, -0.12	0.56	0.00	8530603
2025-07-26 01:21:59	26	-7.5	-15.8	-13.0	2.0	534	-2.0	-32.1	-0.54, -0.12	0.55	0.00	8530604
2025-07-26 01:23:59	27	-7.0	-15.6	-12.4	1.8	491	-2.3	-31.3	-0.53, -0.12	0.54	0.00	8530605
2025-07-26 01:25:59	28	-7.5	-16.0	-13.3	1.9	506	-2.5	-30.3	-0.51, -0.12	0.53	0.00	8530606
2025-07-26 01:27:59	29	-7.4	-17.9	-13.0	1.8	499	-2.6	-30.3	-0.51, -0.13	0.53	1.07	8530607
2025-07-26 01:29:59	30	-8.1	-17.2	-13.6	2.0	538	-2.1	-30.0	-0.51, -0.12	0.52	0.00	8530608