Solar Demon Dimming Detection (sc)

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

Overview of dimming 20233
Detector 14 day operating status:

Last detected dimming:
   202 hours and 8 minutes ago (2025-10-03 21:29 UTC)


Overview for dimming #:
   20233           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

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Details for dimming #: 20233          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2025-09-23 06:55:5910.00.00.00.00 , 0.008615438
2025-09-23 06:57:5920.00.00.00.00 , 0.008615439
2025-09-23 06:59:5930.00.00.00.00 , 0.008615440
2025-09-23 07:01:5940.00.00.00.00 , 0.008615441
2025-09-23 07:03:5950.00.00.00.00 , 0.008615442
2025-09-23 07:05:5960.00.00.00.00 , 0.008615443
2025-09-23 07:07:5970.00.00.00.00 , 1.208615444
2025-09-23 07:09:5980.00.00.00.00 , 1.038615445
2025-09-23 07:11:599-0.4-4.4-10.40.040 , 1.338615446
2025-09-23 07:13:5910-1.1-7.0-11.30.0100-1.06, -0.331.111.488615447
2025-09-23 07:15:5911-1.8-8.7-10.80.0154-1.06, -0.321.112.258615448
2025-09-23 07:17:5912-2.6-10.1-9.60.0219-1.06, -0.311.110.008615449
2025-09-23 07:19:5913-4.5-11.8-9.70.0388-1.06, -0.321.113.188615450
2025-09-23 07:21:5914-7.0-12.5-8.80.0668-1.06, -0.311.110.008615451
2025-09-23 07:23:5915-9.0-13.5-8.70.0860-1.06, -0.321.110.008615452
2025-09-23 07:25:5916-11.0-15.1-9.00.0994-1.06, -0.311.110.008615453
2025-09-23 07:27:5917-12.8-16.4-9.00.01176-1.06, -0.311.110.008615454
2025-09-23 07:29:5918-14.9-18.8-9.20.01340-1.06, -0.321.110.008615455
2025-09-23 07:31:5919-18.7-21.3-9.20.01689-1.06, -0.311.110.008615456
2025-09-23 07:33:5920-19.7-22.6-9.40.01770-1.06, -0.311.111.528615457
2025-09-23 07:35:5921-22.5-23.8-9.40.02012-1.06, -0.311.111.858615458
2025-09-23 07:37:5922-24.8-25.2-9.70.02160-1.06, -0.311.111.488615459
2025-09-23 07:39:5923-28.4-27.3-9.80.02409-1.06, -0.301.113.068615460
2025-09-23 07:41:5924-30.2-28.2-10.00.02545-1.07, -0.301.112.748615461
2025-09-23 07:43:5925-34.4-31.6-10.10.02860-1.06, -0.301.115.198615462
2025-09-23 07:45:5926-36.9-32.7-10.20.03030-1.06, -0.301.114.688615463
2025-09-23 07:47:5927-39.7-34.2-10.40.03181-1.07, -0.301.116.218615464
2025-09-23 07:49:5928-42.5-35.0-10.60.03367-1.07, -0.291.115.698615465
2025-09-23 07:51:5929-44.2-37.6-11.00.03431-1.07, -0.291.112.848615466
2025-09-23 07:53:5930-47.1-37.0-10.80.03673-1.07, -0.291.111.028615467
2025-09-23 07:55:5931-49.6-38.1-11.10.03803-1.07, -0.291.112.938615468
2025-09-23 07:57:5932-53.1-40.5-11.20.03955-1.07, -0.291.111.618615469
2025-09-23 07:59:5933-56.8-41.8-11.40.04202-1.07, -0.281.112.608615470
2025-09-23 08:01:5934-61.7-43.7-11.50.04440-1.07, -0.291.116.288615471
2025-09-23 08:03:5935-65.2-45.5-11.50.04691-1.07, -0.291.113.928615472
2025-09-23 08:05:5936-68.9-46.9-11.60.04904-1.07, -0.291.113.258615473
2025-09-23 08:07:5937-73.5-49.7-11.50.05185-1.07, -0.291.102.998615474
2025-09-23 08:09:5938-77.8-51.2-11.60.05426-1.07, -0.291.103.648615475
2025-09-23 08:11:5939-82.3-52.6-11.40.05773-1.07, -0.291.112.438615476
2025-09-23 08:13:5940-84.1-53.2-11.60.05824-1.07, -0.291.102.898615477
2025-09-23 08:15:5941-89.0-53.5-11.50.06138-1.07, -0.291.103.418615478
2025-09-23 08:17:5942-90.9-54.7-11.50.06217-1.07, -0.281.103.068615479
2025-09-23 08:19:5943-112.3-54.3-11.10.08071-1.07, -0.281.114.168615480
2025-09-23 08:21:5944-115.1-54.5-11.30.08147-1.07, -0.271.110.008615481
2025-09-23 08:23:5945-121.6-56.2-11.20.08577-1.07, -0.281.111.668615482
2025-09-23 08:25:5946-124.3-55.6-11.20.08722-1.07, -0.281.111.588615483
2025-09-23 08:27:5947-130.6-57.0-11.50.08996-1.07, -0.271.112.028615484
2025-09-23 08:29:5948-133.8-57.9-11.30.09246-1.07, -0.281.114.568615485
2025-09-23 08:31:5949-137.9-58.2-11.30.09493-1.07, -0.281.112.748615486
2025-09-23 08:33:5950-144.4-59.1-11.30.09897-1.07, -0.281.112.348615487
2025-09-23 08:35:5951-147.9-59.9-11.40.010133-1.07, -0.281.111.588615488
2025-09-23 08:37:5952-149.5-60.6-11.30.010186-1.07, -0.281.110.008615489
2025-09-23 08:39:5953-153.7-61.3-11.50.010361-1.07, -0.281.110.008615490
2025-09-23 08:41:5954-158.1-61.1-11.60.110576-1.07, -0.281.110.968615491
2025-09-23 08:43:5955-167.1-61.8-11.64.911242-1.07, -0.271.102.398615492
2025-09-23 08:45:5956-172.7-63.0-11.76.011575-1.07, -0.261.102.668615493
2025-09-23 08:47:5957-171.0-62.3-11.91.311101-1.07, -0.281.107.268615494
2025-09-23 08:49:5958-190.2-66.0-12.07.712124-1.07, -0.271.108.698615495
2025-09-23 08:51:5959-193.1-64.4-12.14.212139-1.07, -0.281.109.308615496
2025-09-23 08:53:5960-205.6-64.8-12.55.612415-1.07, -0.281.109.728615497
2025-09-23 08:55:5961-228.6-104.7-13.07.813140-1.07, -0.281.105.438615498
2025-09-23 08:57:5962-235.6-119.9-13.28.513267-1.07, -0.281.106.058615499
2025-09-23 08:59:5963-246.1-120.1-13.69.813747-1.07, -0.281.102.368615500
2025-09-23 09:01:5964-260.6-128.1-13.811.014240-1.07, -0.281.102.598615501
2025-09-23 09:03:5965-267.5-125.1-13.712.214543-1.07, -0.281.106.348615502
2025-09-23 09:05:5966-277.1-117.5-13.818.415399-1.06, -0.271.104.468615503
2025-09-23 09:07:5967-289.5-119.7-14.020.215856-1.06, -0.261.090.938615504
2025-09-23 09:09:5968-301.2-123.1-13.921.416431-1.06, -0.261.094.968615505
2025-09-23 09:11:5969-310.6-121.1-13.923.616921-1.06, -0.261.0910.128615506
2025-09-23 09:13:5970-319.4-123.0-13.924.817337-1.06, -0.261.1017.258615507
2025-09-23 09:15:5971-330.1-127.8-14.125.817451-1.06, -0.261.0921.688615508
2025-09-23 09:17:5972-336.4-136.2-14.226.417563-1.06, -0.261.097.698615509
2025-09-23 09:19:5973-347.6-144.2-14.227.617980-1.06, -0.251.0912.278615510
2025-09-23 09:21:5974-353.9-149.7-14.527.918004-1.06, -0.251.090.008615511
2025-09-23 09:23:5975-356.8-150.3-14.328.018207-1.06, -0.251.090.008615512
2025-09-23 09:25:5976-359.2-148.1-14.232.518649-1.06, -0.241.090.008615513
2025-09-23 09:27:5977-362.3-144.7-14.232.818862-1.06, -0.241.080.918615514
2025-09-23 09:29:5978-364.3-143.9-14.333.018881-1.06, -0.241.080.008615515
2025-09-23 09:31:5979-361.8-138.5-14.333.718900-1.05, -0.231.080.008615516
2025-09-23 09:33:5980-365.0-141.2-14.433.718915-1.05, -0.231.080.008615517
2025-09-23 09:35:5981-365.3-139.9-14.633.718849-1.05, -0.231.070.008615518
2025-09-23 09:37:5982-366.1-133.1-14.633.818890-1.05, -0.231.070.008615519
2025-09-23 09:39:5983-372.9-133.1-14.734.419252-1.05, -0.231.070.008615520
2025-09-23 09:41:5984-375.5-138.0-14.334.519590-1.05, -0.231.080.008615521
2025-09-23 09:43:5985-380.3-138.3-14.235.319825-1.05, -0.231.080.008615522

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 )