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 20226
Detector 14 day operating status: Last detected dimming: 202 hours and 13 minutes ago (2025-10-03 21:29 UTC) Overview for dimming #: 20226 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 #: 20226
time seq # total
intensity max
intensity median
intensity area size lat lon x,y in R☉ dist.
R☉ detection Img ID

2025-09-22 21:59:59 1 0.0 0.0 0.0 0.0 0 , 0.00 8614450

2025-09-22 22:01:59 2 0.0 0.0 0.0 0.0 0 , 0.00 8614451

2025-09-22 22:03:59 3 0.0 0.0 0.0 0.0 0 , 0.00 8614452

2025-09-22 22:05:59 4 0.0 0.0 0.0 0.0 0 , 0.00 8614453

2025-09-22 22:07:59 5 -4.7 -21.5 -15.1 1.4 281 -29.5 33.2 0.48, -0.59 0.76 0.00 8614454

2025-09-22 22:09:59 6 -7.3 -28.8 -15.7 2.0 408 -30.5 33.3 0.48, -0.60 0.77 0.00 8614455

2025-09-22 22:11:59 7 -8.2 -32.6 -15.1 2.3 462 -30.8 33.3 0.48, -0.60 0.77 0.94 8614456

2025-09-22 22:13:59 8 -10.8 -31.1 -15.3 2.9 595 -29.2 33.2 0.48, -0.58 0.76 1.19 8614457

2025-09-22 22:15:59 9 -12.9 -31.1 -14.1 3.3 717 -29.0 33.0 0.48, -0.58 0.75 5.88 8614458

2025-09-22 22:17:59 10 -15.2 -34.3 -13.8 3.7 841 -1.10, -0.16 1.11 1.64 8614459

2025-09-22 22:19:59 11 -18.1 -35.9 -13.9 4.5 1021 -1.10, -0.16 1.11 3.15 8614460

2025-09-22 22:21:59 12 -20.2 -36.5 -14.4 5.0 1139 -28.3 32.7 0.48, -0.57 0.74 0.89 8614461

2025-09-22 22:23:59 13 -22.3 -35.4 -13.7 5.3 1302 -28.7 33.0 0.48, -0.57 0.75 1.04 8614462

2025-09-22 22:25:59 14 -24.1 -35.2 -12.7 5.8 1485 -29.2 33.1 0.48, -0.58 0.76 1.00 8614463

2025-09-22 22:27:59 15 -24.9 -34.3 -12.6 5.9 1558 -1.10, -0.16 1.11 0.00 8614464

2025-09-22 22:29:59 16 -26.2 -33.8 -12.1 6.1 1687 -1.10, -0.16 1.11 0.00 8614465

2025-09-22 22:31:59 17 -28.4 -33.2 -12.5 6.5 1843 -1.10, -0.16 1.11 0.00 8614466

2025-09-22 22:33:59 18 -30.0 -34.1 -12.9 6.7 1939 -1.10, -0.16 1.11 0.00 8614467

2025-09-22 22:35:59 19 -30.9 -35.9 -13.0 6.7 1967 -1.10, -0.17 1.11 0.00 8614468

2025-09-22 22:37:59 20 -32.1 -36.1 -13.1 7.0 2042 -1.10, -0.17 1.11 0.00 8614469

2025-09-22 22:39:59 21 -32.3 -37.1 -13.0 6.9 2066 -1.10, -0.16 1.11 0.00 8614470

2025-09-22 22:41:59 22 -32.4 -38.6 -13.2 6.8 2051 -1.10, -0.16 1.11 0.00 8614471

2025-09-22 22:43:59 23 -32.7 -39.3 -12.9 6.8 2077 -1.10, -0.16 1.11 0.00 8614472

2025-09-22 22:45:59 24 -31.6 -40.1 -13.0 6.3 1994 -1.10, -0.16 1.11 0.00 8614473

2025-09-22 22:47:59 25 -31.7 -40.5 -13.0 6.2 2006 -1.10, -0.16 1.11 0.00 8614474

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
2025-09-22 21:59:59	1	0.0	0.0	0.0	0.0	0			,		0.00	8614450
2025-09-22 22:01:59	2	0.0	0.0	0.0	0.0	0			,		0.00	8614451
2025-09-22 22:03:59	3	0.0	0.0	0.0	0.0	0			,		0.00	8614452
2025-09-22 22:05:59	4	0.0	0.0	0.0	0.0	0			,		0.00	8614453
2025-09-22 22:07:59	5	-4.7	-21.5	-15.1	1.4	281	-29.5	33.2	0.48, -0.59	0.76	0.00	8614454
2025-09-22 22:09:59	6	-7.3	-28.8	-15.7	2.0	408	-30.5	33.3	0.48, -0.60	0.77	0.00	8614455
2025-09-22 22:11:59	7	-8.2	-32.6	-15.1	2.3	462	-30.8	33.3	0.48, -0.60	0.77	0.94	8614456
2025-09-22 22:13:59	8	-10.8	-31.1	-15.3	2.9	595	-29.2	33.2	0.48, -0.58	0.76	1.19	8614457
2025-09-22 22:15:59	9	-12.9	-31.1	-14.1	3.3	717	-29.0	33.0	0.48, -0.58	0.75	5.88	8614458
2025-09-22 22:17:59	10	-15.2	-34.3	-13.8	3.7	841			-1.10, -0.16	1.11	1.64	8614459
2025-09-22 22:19:59	11	-18.1	-35.9	-13.9	4.5	1021			-1.10, -0.16	1.11	3.15	8614460
2025-09-22 22:21:59	12	-20.2	-36.5	-14.4	5.0	1139	-28.3	32.7	0.48, -0.57	0.74	0.89	8614461
2025-09-22 22:23:59	13	-22.3	-35.4	-13.7	5.3	1302	-28.7	33.0	0.48, -0.57	0.75	1.04	8614462
2025-09-22 22:25:59	14	-24.1	-35.2	-12.7	5.8	1485	-29.2	33.1	0.48, -0.58	0.76	1.00	8614463
2025-09-22 22:27:59	15	-24.9	-34.3	-12.6	5.9	1558			-1.10, -0.16	1.11	0.00	8614464
2025-09-22 22:29:59	16	-26.2	-33.8	-12.1	6.1	1687			-1.10, -0.16	1.11	0.00	8614465
2025-09-22 22:31:59	17	-28.4	-33.2	-12.5	6.5	1843			-1.10, -0.16	1.11	0.00	8614466
2025-09-22 22:33:59	18	-30.0	-34.1	-12.9	6.7	1939			-1.10, -0.16	1.11	0.00	8614467
2025-09-22 22:35:59	19	-30.9	-35.9	-13.0	6.7	1967			-1.10, -0.17	1.11	0.00	8614468
2025-09-22 22:37:59	20	-32.1	-36.1	-13.1	7.0	2042			-1.10, -0.17	1.11	0.00	8614469
2025-09-22 22:39:59	21	-32.3	-37.1	-13.0	6.9	2066			-1.10, -0.16	1.11	0.00	8614470
2025-09-22 22:41:59	22	-32.4	-38.6	-13.2	6.8	2051			-1.10, -0.16	1.11	0.00	8614471
2025-09-22 22:43:59	23	-32.7	-39.3	-12.9	6.8	2077			-1.10, -0.16	1.11	0.00	8614472
2025-09-22 22:45:59	24	-31.6	-40.1	-13.0	6.3	1994			-1.10, -0.16	1.11	0.00	8614473
2025-09-22 22:47:59	25	-31.7	-40.5	-13.0	6.2	2006			-1.10, -0.16	1.11	0.00	8614474