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 15825
Detector 14 day operating status:

Last detected dimming:
   220 hours and 7 minutes ago (2024-04-18 23:57 UTC)


Overview for dimming #:
   15825           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 #: 15825          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-02-27 16:41:5910.00.00.00.00 , 0.007871430
2024-02-27 16:43:5920.00.00.00.00 , 0.867871431
2024-02-27 16:45:593-0.4-2.8-14.00.119 , 0.007871432
2024-02-27 16:47:594-4.3-24.1-24.40.817310.640.80.65, 0.280.710.007871433
2024-02-27 16:49:595-9.7-31.8-20.61.942310.541.60.66, 0.280.720.007871434
2024-02-27 16:51:596-17.5-38.3-17.73.574410.842.20.67, 0.280.720.007871435
2024-02-27 16:53:597-25.4-42.3-17.74.9104511.343.70.69, 0.290.740.897871436
2024-02-27 16:55:598-33.7-48.8-20.66.1129311.644.40.69, 0.290.751.567871437
2024-02-27 16:57:599-42.1-54.2-21.87.0149911.644.30.69, 0.290.752.307871438
2024-02-27 16:59:5910-53.4-58.9-20.49.1193611.744.60.70, 0.290.759.867871439
2024-02-27 17:01:5911-63.7-63.2-20.511.12342-43.3-40.9-0.48, -0.620.7819.377871440
2024-02-27 17:03:5912-72.0-65.8-20.712.92701-43.8-41.9-0.49, -0.630.799.987871441
2024-02-27 17:05:5913-79.2-67.6-21.214.02922-43.2-41.2-0.49, -0.620.798.087871442
2024-02-27 17:07:5914-84.1-69.6-21.614.43032-41.5-38.7-0.47, -0.590.764.467871443
2024-02-27 17:09:5915-89.9-70.4-20.915.73292-41.9-39.4-0.48, -0.600.771.497871444
2024-02-27 17:11:5916-94.6-72.8-19.617.03525-39.9-36.6-0.46, -0.570.731.007871445
2024-02-27 17:13:5917-98.1-74.6-19.318.03716-38.4-34.9-0.45, -0.540.711.057871446
2024-02-27 17:15:5918-101.5-74.6-19.418.73831-39.1-35.6-0.46, -0.550.720.007871447
2024-02-27 17:17:5919-104.8-74.7-19.819.73999-40.9-38.4-0.47, -0.580.750.007871448
2024-02-27 17:19:5920-106.7-73.8-19.820.04077-39.8-36.8-0.47, -0.570.730.007871449
2024-02-27 17:21:5921-106.3-72.9-20.619.94064-37.7-34.1-0.45, -0.530.700.007871450
2024-02-27 17:23:5922-107.3-73.8-20.320.24134-36.7-33.0-0.44, -0.520.680.007871451
2024-02-27 17:25:5923-108.1-74.6-20.120.54188-36.1-32.5-0.44, -0.510.670.867871452
2024-02-27 17:27:5924-108.9-72.0-20.520.54192-37.1-33.6-0.45, -0.520.690.907871453
2024-02-27 17:29:5925-108.1-71.8-20.220.74221-37.8-34.1-0.45, -0.530.700.997871454
2024-02-27 17:31:5926-128.3-71.5-13.720.96227-38.7-35.2-0.46, -0.550.711.087871455
2024-02-27 17:33:5927-130.8-72.2-13.821.16356-38.3-34.9-0.45, -0.540.711.477871456
2024-02-27 17:35:5928-132.6-72.4-14.020.96409-37.7-35.2-0.46, -0.530.701.237871457
2024-02-27 17:37:5929-135.4-71.7-14.320.76487-37.4-35.4-0.47, -0.530.700.847871458
2024-02-27 17:39:5930-135.9-71.0-14.420.26448-35.7-33.6-0.46, -0.500.682.877871459
2024-02-27 17:41:5931-136.9-70.3-14.220.26559-36.7-35.1-0.47, -0.520.702.247871460
2024-02-27 17:43:5932-136.9-69.3-13.419.96841-37.5-35.3-0.46, -0.530.701.417871461
2024-02-27 17:45:5933-144.7-69.2-12.721.87488-36.5-34.6-0.46, -0.510.690.007871462
2024-02-27 17:47:5934-143.9-69.0-12.621.87424-39.1-36.1-0.46, -0.550.720.007871463
2024-02-27 17:49:5935-141.9-68.1-12.821.77292-39.6-37.2-0.47, -0.560.730.007871464
2024-02-27 17:51:5936-138.7-67.8-12.821.27131-39.2-36.8-0.47, -0.560.730.007871465
2024-02-27 17:53:5937-137.0-66.3-12.721.27129-38.2-35.8-0.47, -0.540.710.007871466
2024-02-27 17:55:5938-134.0-66.7-13.120.26871-37.8-35.7-0.47, -0.530.710.007871467
2024-02-27 17:57:5939-133.3-65.6-12.919.76805-37.3-35.5-0.47, -0.530.700.007871468
2024-02-27 17:59:5940-132.7-66.3-12.919.66893-36.8-34.8-0.46, -0.520.690.007871469
2024-02-27 18:01:5941-133.1-66.0-12.819.16935-36.5-34.4-0.46, -0.510.691.557871470
2024-02-27 18:03:5942-133.5-65.6-12.519.36979-36.3-34.8-0.47, -0.510.691.757871471
2024-02-27 18:05:5943-133.8-64.3-12.619.17000-36.5-34.9-0.47, -0.510.691.477871472
2024-02-27 18:07:5944-137.3-64.1-12.619.67317-37.6-35.8-0.47, -0.530.710.007871473
2024-02-27 18:09:5945-142.1-63.4-12.620.67679-35.3-33.0-0.45, -0.490.670.987871474
2024-02-27 18:11:5946-143.9-63.9-12.720.47861-37.6-35.3-0.46, -0.530.704.397871475
2024-02-27 18:13:5947-145.3-62.9-12.823.58011-35.1-33.2-0.45, -0.490.6711.247871476
2024-02-27 18:15:5948-146.8-62.6-12.824.18210-35.3-32.6-0.45, -0.490.670.907871477
2024-02-27 18:17:5949-153.7-61.9-12.928.08779-34.6-32.3-0.44, -0.480.661.067871478
2024-02-27 18:19:5950-147.9-61.4-13.623.28070-34.3-32.4-0.45, -0.480.661.447871479
2024-02-27 18:21:5951-149.1-61.2-13.823.58134-32.7-31.9-0.45, -0.450.641.697871480
2024-02-27 18:23:5952-150.3-61.2-14.124.28168-33.1-32.8-0.46, -0.460.651.597871481
2024-02-27 18:25:5953-150.5-61.5-13.723.98325-33.9-33.4-0.46, -0.470.660.867871482
2024-02-27 18:27:5954-164.2-61.4-12.433.39875-1.00, 0.081.000.007871483
2024-02-27 18:29:5955-150.5-61.9-13.024.58652-34.3-33.4-0.46, -0.480.660.007871484
2024-02-27 18:31:5956-170.3-61.6-12.135.010475-23.7-37.4-0.56, -0.310.640.007871485
2024-02-27 18:33:5957-153.8-61.7-13.124.68859-32.9-32.4-0.46, -0.460.640.007871486
2024-02-27 18:35:5958-158.3-61.5-12.925.59265-31.1-30.8-0.44, -0.430.610.007871487
2024-02-27 18:37:5959-159.8-60.7-13.126.09277-30.1-29.9-0.44, -0.410.601.487871488
2024-02-27 18:39:5960-158.7-60.0-13.225.79307-30.7-29.4-0.43, -0.420.601.507871489
2024-02-27 18:41:5961-161.3-59.2-13.326.19517-30.2-29.3-0.43, -0.410.596.487871490
2024-02-27 18:43:5962-163.0-58.8-13.625.69534-32.3-30.6-0.44, -0.440.622.097871491
2024-02-27 18:45:5963-164.3-58.8-13.525.89732-32.5-30.0-0.43, -0.450.621.657871492
2024-02-27 18:47:5964-187.9-59.2-12.439.611919-16.6-40.9-0.63, -0.190.660.007871493
2024-02-27 18:49:5965-193.5-59.4-12.541.712231-14.8-43.6-0.67, -0.170.701.107871494
2024-02-27 18:51:5966-172.5-59.6-13.827.810143-32.7-29.8-0.42, -0.450.621.137871495
2024-02-27 18:53:5967-203.2-59.4-12.642.012729-14.3-42.4-0.66, -0.160.681.527871496
2024-02-27 18:55:5968-198.1-59.2-12.540.112460-14.1-41.1-0.65, -0.150.661.337871497
2024-02-27 18:57:5969-205.3-59.5-12.740.812893-11.4-38.3-0.61, -0.100.620.967871498
2024-02-27 18:59:5970-207.4-59.4-12.741.212970-11.5-41.7-0.66, -0.110.670.007871499
2024-02-27 19:01:5971-184.0-59.1-13.328.111008-11.5-33.4-0.55, -0.100.550.887871500
2024-02-27 19:03:5972-189.9-59.4-13.130.21142910.0-62.5-0.88, 0.230.910.007871501
2024-02-27 19:05:5973-197.5-59.1-13.231.311874-11.0-36.5-0.59, -0.090.600.007871502
2024-02-27 19:07:5974-227.3-59.0-12.545.414339-10.2-38.3-0.62, -0.080.620.007871503
2024-02-27 19:09:5975-223.1-59.4-12.444.814139-9.9-41.0-0.65, -0.080.660.007871504
2024-02-27 19:11:5976-202.5-58.1-13.132.512237-10.0-37.1-0.60, -0.080.610.007871505
2024-02-27 19:13:5977-199.7-58.7-12.832.212226-9.5-36.7-0.60, -0.070.600.007871506
2024-02-27 19:15:5978-198.9-58.4-12.732.012294-9.3-36.0-0.59, -0.060.590.007871507
2024-02-27 19:17:5979-200.0-58.4-12.531.912357-10.3-35.7-0.58, -0.080.590.007871508
2024-02-27 19:19:5980-192.5-58.3-12.530.111887-11.4-34.4-0.56, -0.100.570.007871509

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 )