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 20359
Detector 14 day operating status: Last detected dimming: 202 hours and 8 minutes ago (2025-10-03 21:29 UTC) Overview for dimming #: 20359 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 #: 20359
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2025-10-02 21:03:59 1 0.0 0.0 0.0 0.0 0 , 0.00 8628575

2025-10-02 21:05:59 2 0.0 0.0 0.0 0.0 0 , 0.88 8628576

2025-10-02 21:07:59 3 0.0 0.0 0.0 0.0 0 , 0.00 8628577

2025-10-02 21:09:59 4 0.0 0.0 0.0 0.0 0 , 0.00 8628578

2025-10-02 21:11:59 5 0.0 0.0 0.0 0.0 0 , 0.00 8628579

2025-10-02 21:13:59 6 0.0 0.0 0.0 0.0 0 , 0.00 8628580

2025-10-02 21:15:59 7 0.0 0.0 0.0 0.0 0 , 0.00 8628581

2025-10-02 21:17:59 8 0.0 0.0 0.0 0.0 0 , 1.54 8628582

2025-10-02 21:19:59 9 0.0 0.0 0.0 0.0 0 , 2.00 8628583

2025-10-02 21:21:59 10 0.0 0.0 0.0 0.0 0 , 1.97 8628584

2025-10-02 21:23:59 11 0.0 0.0 0.0 0.0 0 , 0.00 8628585

2025-10-02 21:25:59 12 -0.2 -0.8 -14.7 0.0 11 , 0.00 8628586

2025-10-02 21:27:59 13 -0.3 -3.0 -13.0 0.1 22 12.3 -6.8 -0.12, 0.10 0.15 0.00 8628587

2025-10-02 21:29:59 14 -0.3 -2.8 -13.7 0.1 24 12.3 -6.3 -0.11, 0.10 0.15 0.00 8628588

2025-10-02 21:31:59 15 -0.5 -3.6 -13.7 0.1 38 12.3 -6.9 -0.12, 0.10 0.16 0.00 8628589

2025-10-02 21:33:59 16 -0.6 -4.9 -14.0 0.1 45 12.3 -6.9 -0.12, 0.10 0.16 1.45 8628590

2025-10-02 21:35:59 17 -7.1 -26.7 -19.8 1.0 295 18.3 -28.4 -0.46, 0.22 0.51 8.53 8628591

2025-10-02 21:37:59 18 -9.0 -32.7 -21.6 1.2 352 18.2 -28.8 -0.46, 0.22 0.51 1.82 8628592

2025-10-02 21:39:59 19 -10.0 -32.1 -20.6 1.4 383 18.2 -29.2 -0.47, 0.22 0.52 0.00 8628593

2025-10-02 21:41:59 20 -11.8 -34.3 -22.2 1.5 436 18.2 -29.3 -0.47, 0.22 0.52 0.00 8628594

2025-10-02 21:43:59 21 -13.9 -41.5 -23.4 1.7 481 18.0 -29.8 -0.48, 0.21 0.52 1.36 8628595

2025-10-02 21:45:59 22 -19.6 -43.0 -19.3 2.6 755 18.2 -30.3 -0.49, 0.22 0.53 0.00 8628596

2025-10-02 21:47:59 23 -21.6 -45.3 -19.8 2.9 837 18.3 -30.1 -0.48, 0.22 0.53 0.00 8628597

2025-10-02 21:49:59 24 -27.6 -48.9 -20.1 3.6 1034 18.2 -31.1 -0.50, 0.22 0.54 0.00 8628598

2025-10-02 21:51:59 25 -30.9 -55.1 -20.3 4.0 1135 18.1 -30.9 -0.49, 0.22 0.54 0.00 8628599

2025-10-02 21:53:59 26 -36.0 -53.3 -18.7 5.1 1432 18.2 -31.3 -0.50, 0.22 0.55 0.00 8628600

2025-10-02 21:55:59 27 -42.3 -58.5 -18.2 5.8 1628 18.1 -32.2 -0.51, 0.22 0.56 0.00 8628601

2025-10-02 21:57:59 28 -48.2 -71.9 -18.1 6.5 1819 18.2 -32.9 -0.52, 0.22 0.57 0.00 8628602

2025-10-02 21:59:59 29 -55.3 -80.9 -18.9 7.3 2063 18.2 -33.5 -0.53, 0.22 0.57 0.00 8628603

2025-10-02 22:01:59 30 -64.5 -90.1 -20.3 8.2 2285 18.2 -33.8 -0.54, 0.22 0.58 1.15 8628604

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
2025-10-02 21:03:59	1	0.0	0.0	0.0	0.0	0			,		0.00	8628575
2025-10-02 21:05:59	2	0.0	0.0	0.0	0.0	0			,		0.88	8628576
2025-10-02 21:07:59	3	0.0	0.0	0.0	0.0	0			,		0.00	8628577
2025-10-02 21:09:59	4	0.0	0.0	0.0	0.0	0			,		0.00	8628578
2025-10-02 21:11:59	5	0.0	0.0	0.0	0.0	0			,		0.00	8628579
2025-10-02 21:13:59	6	0.0	0.0	0.0	0.0	0			,		0.00	8628580
2025-10-02 21:15:59	7	0.0	0.0	0.0	0.0	0			,		0.00	8628581
2025-10-02 21:17:59	8	0.0	0.0	0.0	0.0	0			,		1.54	8628582
2025-10-02 21:19:59	9	0.0	0.0	0.0	0.0	0			,		2.00	8628583
2025-10-02 21:21:59	10	0.0	0.0	0.0	0.0	0			,		1.97	8628584
2025-10-02 21:23:59	11	0.0	0.0	0.0	0.0	0			,		0.00	8628585
2025-10-02 21:25:59	12	-0.2	-0.8	-14.7	0.0	11			,		0.00	8628586
2025-10-02 21:27:59	13	-0.3	-3.0	-13.0	0.1	22	12.3	-6.8	-0.12, 0.10	0.15	0.00	8628587
2025-10-02 21:29:59	14	-0.3	-2.8	-13.7	0.1	24	12.3	-6.3	-0.11, 0.10	0.15	0.00	8628588
2025-10-02 21:31:59	15	-0.5	-3.6	-13.7	0.1	38	12.3	-6.9	-0.12, 0.10	0.16	0.00	8628589
2025-10-02 21:33:59	16	-0.6	-4.9	-14.0	0.1	45	12.3	-6.9	-0.12, 0.10	0.16	1.45	8628590
2025-10-02 21:35:59	17	-7.1	-26.7	-19.8	1.0	295	18.3	-28.4	-0.46, 0.22	0.51	8.53	8628591
2025-10-02 21:37:59	18	-9.0	-32.7	-21.6	1.2	352	18.2	-28.8	-0.46, 0.22	0.51	1.82	8628592
2025-10-02 21:39:59	19	-10.0	-32.1	-20.6	1.4	383	18.2	-29.2	-0.47, 0.22	0.52	0.00	8628593
2025-10-02 21:41:59	20	-11.8	-34.3	-22.2	1.5	436	18.2	-29.3	-0.47, 0.22	0.52	0.00	8628594
2025-10-02 21:43:59	21	-13.9	-41.5	-23.4	1.7	481	18.0	-29.8	-0.48, 0.21	0.52	1.36	8628595
2025-10-02 21:45:59	22	-19.6	-43.0	-19.3	2.6	755	18.2	-30.3	-0.49, 0.22	0.53	0.00	8628596
2025-10-02 21:47:59	23	-21.6	-45.3	-19.8	2.9	837	18.3	-30.1	-0.48, 0.22	0.53	0.00	8628597
2025-10-02 21:49:59	24	-27.6	-48.9	-20.1	3.6	1034	18.2	-31.1	-0.50, 0.22	0.54	0.00	8628598
2025-10-02 21:51:59	25	-30.9	-55.1	-20.3	4.0	1135	18.1	-30.9	-0.49, 0.22	0.54	0.00	8628599
2025-10-02 21:53:59	26	-36.0	-53.3	-18.7	5.1	1432	18.2	-31.3	-0.50, 0.22	0.55	0.00	8628600
2025-10-02 21:55:59	27	-42.3	-58.5	-18.2	5.8	1628	18.1	-32.2	-0.51, 0.22	0.56	0.00	8628601
2025-10-02 21:57:59	28	-48.2	-71.9	-18.1	6.5	1819	18.2	-32.9	-0.52, 0.22	0.57	0.00	8628602
2025-10-02 21:59:59	29	-55.3	-80.9	-18.9	7.3	2063	18.2	-33.5	-0.53, 0.22	0.57	0.00	8628603
2025-10-02 22:01:59	30	-64.5	-90.1	-20.3	8.2	2285	18.2	-33.8	-0.54, 0.22	0.58	1.15	8628604