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 19870
Detector 14 day operating status: Last detected dimming: 203 hours and 4 minutes ago (2025-08-27 23:57 UTC) Overview for dimming #: 19870 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 #: 19870
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2025-08-10 20:15:59 1 -0.4 -1.3 -25.7 0.0 13 , 0.00 8552560

2025-08-10 20:17:59 2 -7.6 -29.2 -25.2 0.8 244 4.4 7.4 0.13, -0.03 0.14 1.02 8552561

2025-08-10 20:19:59 3 -9.2 -29.0 -25.1 1.0 312 4.0 7.6 0.13, -0.04 0.14 1.41 8552562

2025-08-10 20:21:59 4 -10.3 -30.2 -25.2 1.1 348 4.2 7.5 0.13, -0.04 0.14 0.89 8552563

2025-08-10 20:23:59 5 -10.6 -31.1 -25.6 1.2 358 3.7 7.7 0.14, -0.05 0.14 0.00 8552564

2025-08-10 20:25:59 6 -11.4 -33.5 -23.3 1.3 404 3.5 7.8 0.14, -0.05 0.15 1.21 8552565

2025-08-10 20:27:59 7 -12.5 -37.1 -21.2 1.4 448 3.9 7.6 0.13, -0.04 0.14 1.18 8552566

2025-08-10 20:29:59 8 -14.2 -40.0 -18.0 1.7 522 4.0 7.6 0.13, -0.04 0.14 1.46 8552567

2025-08-10 20:31:59 9 -15.5 -41.4 -16.2 1.9 604 3.9 7.6 0.13, -0.04 0.14 1.28 8552568

2025-08-10 20:33:59 10 -19.7 -41.2 -16.4 2.6 801 3.3 6.0 0.11, -0.05 0.12 1.20 8552569

2025-08-10 20:35:59 11 -22.2 -40.5 -17.0 2.9 909 2.9 5.0 0.09, -0.06 0.11 0.00 8552570

2025-08-10 20:37:59 12 -24.9 -41.4 -17.0 3.2 1002 2.7 3.8 0.07, -0.07 0.09 0.00 8552571

2025-08-10 20:39:59 13 -27.3 -42.9 -16.6 3.5 1105 2.4 3.1 0.06, -0.07 0.09 0.00 8552572

2025-08-10 20:41:59 14 -30.9 -79.2 -16.4 3.8 1186 1.8 1.2 0.02, -0.08 0.08 0.00 8552573

2025-08-10 20:43:59 15 -32.1 -83.9 -15.7 4.0 1240 1.7 1.2 0.02, -0.08 0.09 0.00 8552574

2025-08-10 20:45:59 16 -32.7 -94.2 -16.5 3.9 1205 1.5 0.3 0.01, -0.09 0.09 0.00 8552575

2025-08-10 20:47:59 17 -31.6 -94.6 -17.7 3.6 1136 1.4 0.1 0.00, -0.09 0.09 0.00 8552576

2025-08-10 20:49:59 18 -32.3 -93.7 -18.2 3.7 1155 1.5 0.2 0.00, -0.09 0.09 0.91 8552577

2025-08-10 20:51:59 19 -33.5 -99.2 -17.7 3.8 1202 1.4 0.0 0.00, -0.09 0.09 0.85 8552578

2025-08-10 20:53:59 20 -34.3 -102.6 -17.6 4.0 1234 1.2 0.0 0.00, -0.09 0.09 0.89 8552579

2025-08-10 20:55:59 21 -35.2 -106.0 -17.5 4.1 1285 1.1 -0.4 -0.01, -0.09 0.09 1.60 8552580

2025-08-10 20:57:59 22 -35.4 -105.9 -18.0 4.1 1277 1.0 -0.4 -0.01, -0.10 0.10 0.00 8552581

2025-08-10 21:01:59 23 -97.8 -108.0 -18.7 14.2 4115 3.2 -5.4 -0.10, -0.06 0.11 17.30 8552583

2025-08-10 21:03:59 24 -102.4 -109.2 -19.2 14.5 4220 3.5 -6.5 -0.12, -0.05 0.13 3.31 8552584

2025-08-10 21:05:59 25 -106.6 -110.4 -19.2 14.9 4320 3.6 -7.5 -0.13, -0.05 0.14 11.28 8552585

2025-08-10 21:07:59 26 -111.8 -110.6 -19.7 15.3 4442 3.4 -7.9 -0.14, -0.05 0.15 0.00 8552586

2025-08-10 21:09:59 27 -114.2 -115.1 -20.1 15.3 4472 3.2 -8.0 -0.14, -0.06 0.15 0.00 8552587

2025-08-10 21:11:59 28 -115.7 -113.9 -20.6 15.2 4437 3.2 -7.9 -0.14, -0.06 0.15 0.00 8552588

2025-08-10 21:13:59 29 -119.5 -115.2 -20.8 15.5 4517 3.3 -7.6 -0.13, -0.05 0.14 0.00 8552589

2025-08-10 21:15:59 30 -126.6 -118.2 -20.5 16.7 4786 3.6 -7.9 -0.14, -0.05 0.15 0.00 8552590

2025-08-10 21:17:59 31 -130.6 -118.9 -19.9 17.5 4996 3.9 -8.1 -0.14, -0.04 0.15 0.00 8552591

2025-08-10 21:19:59 32 -137.3 -120.2 -20.3 18.3 5172 4.2 -8.5 -0.15, -0.04 0.15 0.00 8552592

2025-08-10 21:21:59 33 -142.8 -121.3 -19.8 19.2 5397 4.1 -8.3 -0.15, -0.04 0.15 0.00 8552593

2025-08-10 21:23:59 34 -146.8 -122.7 -19.8 19.9 5545 4.3 -8.4 -0.15, -0.04 0.15 0.00 8552594

2025-08-10 21:25:59 35 -150.1 -123.0 -19.4 20.5 5708 4.2 -7.9 -0.14, -0.04 0.14 0.00 8552595

2025-08-10 21:27:59 36 -154.2 -122.9 -19.2 21.4 5874 4.2 -8.0 -0.14, -0.04 0.15 0.00 8552596

2025-08-10 21:29:59 37 -154.1 -125.1 -19.8 20.9 5788 4.2 -8.0 -0.14, -0.04 0.15 0.00 8552597

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
2025-08-10 20:15:59	1	-0.4	-1.3	-25.7	0.0	13			,		0.00	8552560
2025-08-10 20:17:59	2	-7.6	-29.2	-25.2	0.8	244	4.4	7.4	0.13, -0.03	0.14	1.02	8552561
2025-08-10 20:19:59	3	-9.2	-29.0	-25.1	1.0	312	4.0	7.6	0.13, -0.04	0.14	1.41	8552562
2025-08-10 20:21:59	4	-10.3	-30.2	-25.2	1.1	348	4.2	7.5	0.13, -0.04	0.14	0.89	8552563
2025-08-10 20:23:59	5	-10.6	-31.1	-25.6	1.2	358	3.7	7.7	0.14, -0.05	0.14	0.00	8552564
2025-08-10 20:25:59	6	-11.4	-33.5	-23.3	1.3	404	3.5	7.8	0.14, -0.05	0.15	1.21	8552565
2025-08-10 20:27:59	7	-12.5	-37.1	-21.2	1.4	448	3.9	7.6	0.13, -0.04	0.14	1.18	8552566
2025-08-10 20:29:59	8	-14.2	-40.0	-18.0	1.7	522	4.0	7.6	0.13, -0.04	0.14	1.46	8552567
2025-08-10 20:31:59	9	-15.5	-41.4	-16.2	1.9	604	3.9	7.6	0.13, -0.04	0.14	1.28	8552568
2025-08-10 20:33:59	10	-19.7	-41.2	-16.4	2.6	801	3.3	6.0	0.11, -0.05	0.12	1.20	8552569
2025-08-10 20:35:59	11	-22.2	-40.5	-17.0	2.9	909	2.9	5.0	0.09, -0.06	0.11	0.00	8552570
2025-08-10 20:37:59	12	-24.9	-41.4	-17.0	3.2	1002	2.7	3.8	0.07, -0.07	0.09	0.00	8552571
2025-08-10 20:39:59	13	-27.3	-42.9	-16.6	3.5	1105	2.4	3.1	0.06, -0.07	0.09	0.00	8552572
2025-08-10 20:41:59	14	-30.9	-79.2	-16.4	3.8	1186	1.8	1.2	0.02, -0.08	0.08	0.00	8552573
2025-08-10 20:43:59	15	-32.1	-83.9	-15.7	4.0	1240	1.7	1.2	0.02, -0.08	0.09	0.00	8552574
2025-08-10 20:45:59	16	-32.7	-94.2	-16.5	3.9	1205	1.5	0.3	0.01, -0.09	0.09	0.00	8552575
2025-08-10 20:47:59	17	-31.6	-94.6	-17.7	3.6	1136	1.4	0.1	0.00, -0.09	0.09	0.00	8552576
2025-08-10 20:49:59	18	-32.3	-93.7	-18.2	3.7	1155	1.5	0.2	0.00, -0.09	0.09	0.91	8552577
2025-08-10 20:51:59	19	-33.5	-99.2	-17.7	3.8	1202	1.4	0.0	0.00, -0.09	0.09	0.85	8552578
2025-08-10 20:53:59	20	-34.3	-102.6	-17.6	4.0	1234	1.2	0.0	0.00, -0.09	0.09	0.89	8552579
2025-08-10 20:55:59	21	-35.2	-106.0	-17.5	4.1	1285	1.1	-0.4	-0.01, -0.09	0.09	1.60	8552580
2025-08-10 20:57:59	22	-35.4	-105.9	-18.0	4.1	1277	1.0	-0.4	-0.01, -0.10	0.10	0.00	8552581
2025-08-10 21:01:59	23	-97.8	-108.0	-18.7	14.2	4115	3.2	-5.4	-0.10, -0.06	0.11	17.30	8552583
2025-08-10 21:03:59	24	-102.4	-109.2	-19.2	14.5	4220	3.5	-6.5	-0.12, -0.05	0.13	3.31	8552584
2025-08-10 21:05:59	25	-106.6	-110.4	-19.2	14.9	4320	3.6	-7.5	-0.13, -0.05	0.14	11.28	8552585
2025-08-10 21:07:59	26	-111.8	-110.6	-19.7	15.3	4442	3.4	-7.9	-0.14, -0.05	0.15	0.00	8552586
2025-08-10 21:09:59	27	-114.2	-115.1	-20.1	15.3	4472	3.2	-8.0	-0.14, -0.06	0.15	0.00	8552587
2025-08-10 21:11:59	28	-115.7	-113.9	-20.6	15.2	4437	3.2	-7.9	-0.14, -0.06	0.15	0.00	8552588
2025-08-10 21:13:59	29	-119.5	-115.2	-20.8	15.5	4517	3.3	-7.6	-0.13, -0.05	0.14	0.00	8552589
2025-08-10 21:15:59	30	-126.6	-118.2	-20.5	16.7	4786	3.6	-7.9	-0.14, -0.05	0.15	0.00	8552590
2025-08-10 21:17:59	31	-130.6	-118.9	-19.9	17.5	4996	3.9	-8.1	-0.14, -0.04	0.15	0.00	8552591
2025-08-10 21:19:59	32	-137.3	-120.2	-20.3	18.3	5172	4.2	-8.5	-0.15, -0.04	0.15	0.00	8552592
2025-08-10 21:21:59	33	-142.8	-121.3	-19.8	19.2	5397	4.1	-8.3	-0.15, -0.04	0.15	0.00	8552593
2025-08-10 21:23:59	34	-146.8	-122.7	-19.8	19.9	5545	4.3	-8.4	-0.15, -0.04	0.15	0.00	8552594
2025-08-10 21:25:59	35	-150.1	-123.0	-19.4	20.5	5708	4.2	-7.9	-0.14, -0.04	0.14	0.00	8552595
2025-08-10 21:27:59	36	-154.2	-122.9	-19.2	21.4	5874	4.2	-8.0	-0.14, -0.04	0.15	0.00	8552596
2025-08-10 21:29:59	37	-154.1	-125.1	-19.8	20.9	5788	4.2	-8.0	-0.14, -0.04	0.15	0.00	8552597