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 13940
Detector 14 day operating status:

Last detected dimming:
   208 hours and 36 minutes ago (2024-04-18 23:57 UTC)


Overview for dimming #:
   13940           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

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Details for dimming #: 13940          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-07-22 14:47:5910.00.00.00.00 , 0.007593431
2023-07-22 14:49:5920.00.00.00.00 , 0.007593432
2023-07-22 14:51:5930.00.00.00.00 , 0.007593433
2023-07-22 14:53:5940.00.00.00.00 , 0.007593434
2023-07-22 14:55:595-0.3-3.8-9.80.131 , 0.907593435
2023-07-22 14:57:596-1.6-10.5-10.10.5152 , 0.007593436
2023-07-22 14:59:597-2.9-13.5-11.80.8234 , 0.917593437
2023-07-22 15:01:598-5.4-17.3-11.31.643022.4-15.2-0.25, 0.310.390.007593438
2023-07-22 15:03:599-9.0-20.2-11.22.771326.6-17.1-0.27, 0.380.461.347593439
2023-07-22 15:05:5910-12.7-23.1-11.03.7100026.0-16.9-0.26, 0.370.451.167593440
2023-07-22 15:07:5911-16.3-25.6-10.94.8128124.8-16.1-0.26, 0.350.430.007593441
2023-07-22 15:09:5912-21.1-28.3-12.25.7154525.4-16.2-0.25, 0.360.440.007593442
2023-07-22 15:11:5913-26.0-30.1-12.86.7182125.0-15.7-0.25, 0.350.430.007593443
2023-07-22 15:13:5914-33.6-32.1-12.68.7235124.7-16.6-0.26, 0.350.430.007593444
2023-07-22 15:15:5915-37.3-33.9-13.09.2247924.7-16.6-0.26, 0.350.430.007593445
2023-07-22 15:17:5916-43.7-34.8-12.910.7288823.5-16.6-0.27, 0.330.420.007593446
2023-07-22 15:19:5917-57.6-37.2-13.015.8384924.3-17.0-0.27, 0.340.432.477593447
2023-07-22 15:21:5918-63.3-38.3-13.216.8415024.4-17.1-0.27, 0.340.442.077593448
2023-07-22 15:23:5919-68.7-39.4-13.218.1447924.2-16.9-0.27, 0.340.430.007593449
2023-07-22 15:25:5920-75.8-40.7-13.120.0497524.5-17.1-0.27, 0.340.441.717593450
2023-07-22 15:27:5921-81.8-41.5-13.421.3531724.7-17.4-0.27, 0.350.442.117593451
2023-07-22 15:29:5922-91.3-41.8-13.523.8595025.2-18.1-0.28, 0.350.457.217593452
2023-07-22 15:31:5923-98.5-42.7-13.625.5632124.9-17.9-0.28, 0.350.452.087593453
2023-07-22 15:33:5924-107.7-42.5-13.927.5683324.9-18.5-0.29, 0.350.460.937593454
2023-07-22 15:35:5925-117.2-43.3-14.329.3729624.6-18.5-0.29, 0.340.451.597593455
2023-07-22 15:37:5926-123.5-42.9-14.630.1753525.3-18.9-0.30, 0.360.462.997593456
2023-07-22 15:39:5927-132.6-42.9-15.031.7792325.6-19.2-0.30, 0.360.471.397593457
2023-07-22 15:41:5928-140.1-43.5-15.132.9826125.8-19.3-0.30, 0.360.471.177593458
2023-07-22 15:43:5929-150.6-42.9-15.434.7867827.1-20.1-0.31, 0.390.490.007593459
2023-07-22 15:45:5930-158.1-43.3-15.735.4884727.3-19.9-0.31, 0.390.490.007593460
2023-07-22 15:47:5931-162.2-43.7-16.235.3878728.3-19.9-0.30, 0.400.510.007593461
2023-07-22 15:49:5932-179.5-43.7-15.444.11002028.5-19.5-0.30, 0.410.512.027593462
2023-07-22 15:51:5933-183.8-42.6-15.546.31023429.3-19.7-0.30, 0.420.529.997593463
2023-07-22 15:53:5934-210.5-42.8-14.254.41233430.5-20.3-0.30, 0.440.5316.467593464
2023-07-22 15:55:5935-214.5-51.2-14.654.31220730.7-19.8-0.30, 0.440.539.857593465
2023-07-22 15:57:5936-221.1-57.8-14.755.41247331.5-20.7-0.30, 0.460.558.847593466
2023-07-22 15:59:5937-222.0-63.4-15.055.11218632.0-20.7-0.30, 0.460.552.597593467
2023-07-22 16:01:5938-231.8-65.7-15.157.41266331.9-20.1-0.30, 0.460.554.617593468
2023-07-22 16:03:5939-238.7-65.4-15.058.91299532.3-20.3-0.30, 0.470.551.627593469
2023-07-22 16:05:5940-248.2-67.5-15.259.91333632.9-20.4-0.30, 0.480.5615.517593470
2023-07-22 16:07:5941-257.1-72.5-15.759.91349133.4-20.1-0.29, 0.490.5711.067593471
2023-07-22 16:09:5942-267.6-72.3-15.964.31396533.7-19.8-0.29, 0.490.579.487593472
2023-07-22 16:11:5943-280.1-75.3-16.167.71436534.3-20.0-0.29, 0.500.589.737593473
2023-07-22 16:13:5944-294.6-77.1-15.771.61512434.5-19.7-0.28, 0.500.586.357593474
2023-07-22 16:15:5945-309.2-78.9-15.875.31583834.8-19.8-0.28, 0.510.587.107593475
2023-07-22 16:17:5946-326.8-83.5-16.178.11655035.5-20.3-0.29, 0.520.5920.917593476
2023-07-22 16:19:5947-338.8-83.9-16.775.11668935.3-19.9-0.28, 0.520.5923.687593477
2023-07-22 16:21:5948-355.8-89.8-16.881.41740335.6-20.1-0.28, 0.520.5926.567593478
2023-07-22 16:23:5949-371.9-93.3-16.886.71800035.3-19.1-0.27, 0.520.5813.737593479
2023-07-22 16:25:5950-393.3-94.9-16.792.01902435.0-18.7-0.27, 0.510.5747.577593480
2023-07-22 16:27:5951-416.5-93.8-16.696.62012235.0-18.3-0.26, 0.510.5756.537593481
2023-07-22 16:29:5952-427.2-93.0-16.399.22077235.2-18.6-0.26, 0.510.5832.787593482
2023-07-22 16:31:5953-451.8-95.8-16.2103.72183335.1-18.3-0.26, 0.510.5731.687593483
2023-07-22 16:33:5954-470.6-98.8-16.3107.12267135.3-18.2-0.26, 0.520.5821.607593484
2023-07-22 16:35:5955-497.1-102.5-16.4110.72357234.0-17.8-0.26, 0.500.5649.607593485
2023-07-22 16:37:5956-521.6-103.3-16.8114.32444734.4-17.8-0.26, 0.500.5647.667593486
2023-07-22 16:39:5957-544.2-104.6-17.0120.82511134.5-17.4-0.25, 0.500.5660.137593487
2023-07-22 16:41:5958-574.0-105.6-16.5131.02680134.4-17.3-0.25, 0.500.5643.597593488
2023-07-22 16:43:5959-589.4-108.8-16.5133.32724434.3-17.2-0.25, 0.500.5624.657593489
2023-07-22 16:45:5960-610.2-110.7-16.6135.32793834.2-16.6-0.24, 0.500.5521.407593490
2023-07-22 16:47:5961-617.5-110.9-16.7136.12817034.4-16.7-0.24, 0.500.5523.457593491
2023-07-22 16:49:5962-616.8-111.3-16.9135.92780434.3-16.5-0.24, 0.500.5532.687593492
2023-07-22 16:51:5963-630.2-111.5-16.9137.72837534.3-16.7-0.24, 0.500.5520.177593493
2023-07-22 16:53:5964-641.6-112.0-16.7140.62906134.3-16.7-0.24, 0.500.5518.467593494
2023-07-22 16:55:5965-650.8-113.2-16.6142.52958834.3-17.0-0.24, 0.500.5622.787593495
2023-07-22 16:57:5966-660.1-114.0-16.5144.33015434.2-16.7-0.24, 0.500.5525.597593496
2023-07-22 16:59:5967-678.7-114.5-16.3149.53139734.3-17.5-0.25, 0.500.5613.477593497
2023-07-22 17:01:5968-683.9-114.6-16.4149.63143334.2-17.0-0.25, 0.500.5611.367593498
2023-07-22 17:03:5969-688.3-115.9-16.4151.43184734.3-17.5-0.25, 0.500.5610.347593499
2023-07-22 17:05:5970-703.8-117.4-16.2156.43294034.1-17.6-0.25, 0.500.5626.667593500
2023-07-22 17:07:5971-705.0-117.3-16.5157.73272634.3-17.7-0.25, 0.500.563.837593501
2023-07-22 17:09:5972-717.1-117.6-16.0159.13404934.3-18.0-0.26, 0.500.563.417593502
2023-07-22 17:11:5973-720.9-117.2-16.0160.03434534.2-18.2-0.26, 0.500.562.347593503
2023-07-22 17:13:5974-725.5-116.6-15.8159.43493434.2-18.2-0.26, 0.500.566.387593504
2023-07-22 17:15:5975-728.8-116.2-15.8163.43511634.0-18.1-0.26, 0.490.561.787593505
2023-07-22 17:17:5976-732.6-116.8-15.7163.83549534.3-18.6-0.27, 0.500.577.227593506
2023-07-22 17:19:5977-740.6-116.2-15.8166.33582834.1-18.7-0.27, 0.500.565.177593507
2023-07-22 17:21:5978-744.4-115.5-15.6166.33622234.0-18.8-0.27, 0.500.565.557593508
2023-07-22 17:23:5979-741.1-115.9-16.2170.23541234.4-19.1-0.27, 0.500.574.467593509
2023-07-22 17:25:5980-756.2-114.2-15.5170.43715834.0-19.0-0.27, 0.490.572.247593510
2023-07-22 17:27:5981-756.8-114.2-15.7171.33720334.0-19.3-0.28, 0.500.575.357593511
2023-07-22 17:29:5982-764.1-113.2-15.6172.63777433.5-19.4-0.28, 0.490.561.837593512
2023-07-22 17:31:5983-767.1-111.4-15.6174.33799233.4-19.6-0.28, 0.490.560.007593513
2023-07-22 17:33:5984-787.9-110.7-15.4183.63941533.2-19.7-0.29, 0.480.569.677593514
2023-07-22 17:35:5985-796.1-110.3-15.4186.33992032.5-19.6-0.29, 0.470.557.487593515
2023-07-22 17:37:5986-788.3-109.7-16.0189.33866832.2-19.5-0.29, 0.470.557.487593516
2023-07-22 17:39:5987-804.9-108.9-15.6190.64027331.7-19.5-0.29, 0.460.541.157593517
2023-07-22 17:41:5988-817.6-108.6-15.5195.14114431.4-19.6-0.29, 0.450.540.917593518
2023-07-22 17:43:5989-822.3-107.1-15.5195.04133331.4-19.3-0.29, 0.450.540.877593519
2023-07-22 17:45:5990-828.0-107.0-15.6195.24165331.1-19.6-0.29, 0.450.530.007593520
2023-07-22 17:47:5991-830.6-105.4-15.7196.14185830.8-19.6-0.29, 0.440.530.007593521
2023-07-22 17:49:5992-830.3-104.3-15.7196.34189730.6-19.4-0.29, 0.440.530.007593522
2023-07-22 17:51:5993-831.4-102.8-15.6196.04201730.2-19.5-0.29, 0.440.521.467593523
2023-07-22 17:53:5994-831.2-102.1-15.6197.34221930.0-19.6-0.29, 0.430.522.327593524
2023-07-22 17:55:5995-834.2-100.9-15.4198.74269529.6-19.5-0.29, 0.430.521.997593525
2023-07-22 17:57:5996-833.3-99.6-15.4200.04281229.1-19.3-0.29, 0.420.512.117593526
2023-07-22 17:59:5997-831.0-98.7-15.4200.44274229.3-19.7-0.30, 0.420.522.127593527
2023-07-22 18:01:5998-828.1-98.1-15.4199.34264129.2-19.7-0.30, 0.420.520.007593528
2023-07-22 18:03:5999-828.0-96.5-15.3200.74279729.0-19.8-0.30, 0.420.511.037593529
2023-07-22 18:05:59100-829.3-95.4-15.1203.14303528.6-19.9-0.30, 0.410.510.007593530
2023-07-22 18:07:59101-828.4-93.5-15.2203.04309228.4-20.1-0.31, 0.410.510.007593531
2023-07-22 18:09:59102-827.8-92.6-15.1203.24322028.1-19.8-0.30, 0.400.500.007593532
2023-07-22 18:11:59103-824.8-91.5-15.2204.94303127.8-20.0-0.31, 0.400.500.007593533
2023-07-22 18:13:59104-816.8-91.0-15.1203.14253127.8-20.0-0.31, 0.400.500.007593534
2023-07-22 18:15:59105-818.5-89.2-15.1204.14290427.6-20.4-0.31, 0.390.500.927593535
2023-07-22 18:17:59106-824.3-87.9-14.9205.84336827.8-20.4-0.31, 0.400.510.007593536
2023-07-22 18:19:59107-823.5-86.5-15.0205.04316727.6-20.5-0.31, 0.390.500.007593537
2023-07-22 18:21:59108-825.0-85.6-15.0205.14338627.6-20.6-0.32, 0.390.510.007593538
2023-07-22 18:23:59109-829.7-84.3-15.0206.04378027.4-21.0-0.32, 0.390.510.007593539

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 )