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 19555
Detector 14 day operating status:

Last detected dimming:
   235 hours and 1 minutes ago (2025-08-01 23:57 UTC)


Overview for dimming #:
   19555           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 #: 19555          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2025-07-15 15:59:5910.00.00.00.00 , 0.008515468
2025-07-15 16:01:5920.00.00.00.00 , 0.008515469
2025-07-15 16:03:5930.00.00.00.00 , 0.008515470
2025-07-15 16:05:5940.00.00.00.00 , 0.008515471
2025-07-15 16:07:5950.00.00.00.00 , 0.008515472
2025-07-15 16:09:5960.00.00.00.00 , 0.008515473
2025-07-15 16:11:597-0.6-5.9-13.00.24229.720.20.30, 0.440.530.868515474
2025-07-15 16:13:598-1.4-9.4-14.80.49429.220.30.31, 0.430.531.098515475
2025-07-15 16:15:599-2.1-11.6-14.70.614630.020.80.31, 0.440.542.408515476
2025-07-15 16:17:5910-3.0-12.6-15.20.820229.520.60.31, 0.430.531.168515477
2025-07-15 16:19:5911-4.1-13.3-15.31.026828.818.90.29, 0.420.511.358515478
2025-07-15 16:21:5912-5.7-15.7-14.81.435628.818.90.29, 0.420.510.898515479
2025-07-15 16:23:5913-8.0-17.0-14.02.051028.919.10.29, 0.420.510.008515480
2025-07-15 16:25:5914-10.3-19.4-14.82.463329.019.30.29, 0.430.520.008515481
2025-07-15 16:27:5915-13.0-21.9-15.32.975528.819.30.29, 0.420.510.008515482
2025-07-15 16:29:5916-16.1-25.6-16.63.386828.519.30.29, 0.420.510.008515483
2025-07-15 16:31:5917-18.7-30.0-16.93.694127.618.50.28, 0.400.490.008515484
2025-07-15 16:33:5918-20.5-32.4-17.93.797828.519.50.30, 0.420.510.008515485
2025-07-15 16:35:5919-23.8-38.7-19.04.1106129.119.90.30, 0.430.520.008515486
2025-07-15 16:37:5920-25.8-42.5-20.34.2109229.119.80.30, 0.430.520.008515487
2025-07-15 16:39:5921-28.1-45.2-21.44.3112929.119.80.30, 0.430.520.008515488
2025-07-15 16:41:5922-40.0-50.2-21.35.8154428.612.40.19, 0.420.461.008515489
2025-07-15 16:43:5923-43.3-52.6-21.16.3169328.713.50.21, 0.420.473.818515490
2025-07-15 16:45:5924-46.2-54.0-22.26.6175928.814.10.22, 0.420.470.008515491
2025-07-15 16:47:5925-49.7-59.2-22.66.8182728.813.30.20, 0.420.470.008515492
2025-07-15 16:49:5926-53.0-61.9-23.77.1190128.814.40.22, 0.420.480.008515493
2025-07-15 16:51:5927-57.3-66.3-24.07.6201928.915.10.23, 0.420.480.008515494
2025-07-15 16:53:5928-61.8-71.3-24.17.9210228.814.20.22, 0.420.470.008515495
2025-07-15 16:55:5929-65.0-73.4-24.98.1216128.815.30.23, 0.420.480.008515496
2025-07-15 16:57:5930-67.2-75.4-25.98.1215828.815.30.23, 0.420.480.008515497
2025-07-15 16:59:5931-70.9-77.7-25.68.6230128.815.10.23, 0.420.480.008515498
2025-07-15 17:01:5932-74.2-79.4-25.39.0238928.814.80.23, 0.420.481.258515499
2025-07-15 17:03:5933-78.4-80.0-25.49.4250528.714.70.23, 0.420.481.028515500
2025-07-15 17:05:5934-82.3-82.5-26.19.7257628.515.00.23, 0.420.480.968515501
2025-07-15 17:07:5935-87.0-83.6-25.610.3274128.515.00.23, 0.420.481.118515502
2025-07-15 17:09:5936-94.0-84.3-26.310.9289828.214.70.23, 0.410.471.818515503
2025-07-15 17:11:5937-97.5-85.7-27.210.9291828.014.70.23, 0.410.470.008515504
2025-07-15 17:13:5938-108.4-87.2-22.713.4355628.114.80.23, 0.410.470.008515505
2025-07-15 17:15:5939-110.9-89.5-23.313.5358128.114.70.23, 0.410.470.008515506
2025-07-15 17:17:5940-114.9-89.4-23.214.0372328.214.60.23, 0.410.470.008515507
2025-07-15 17:19:5941-118.0-91.8-22.914.8391528.415.60.24, 0.420.484.048515508
2025-07-15 17:21:5942-122.1-92.7-23.514.9394428.214.90.23, 0.410.471.568515509
2025-07-15 17:23:5943-127.7-95.0-23.515.4408328.214.60.23, 0.410.478.768515510
2025-07-15 17:25:5944-133.4-95.9-24.015.8418928.114.10.22, 0.410.468.208515511
2025-07-15 17:27:5945-139.5-98.3-24.416.6440628.114.10.22, 0.410.4617.398515512
2025-07-15 17:29:5946-145.1-99.2-23.817.3460528.013.30.21, 0.410.4610.908515513
2025-07-15 17:31:5947-151.6-101.0-23.918.2483428.113.50.21, 0.410.4613.138515514
2025-07-15 17:33:5948-158.7-102.1-23.818.9500728.012.90.20, 0.410.456.868515515
2025-07-15 17:35:5949-164.3-102.8-23.419.6521327.912.60.19, 0.400.453.218515516
2025-07-15 17:37:5950-169.6-102.2-23.320.2538827.712.60.20, 0.400.457.928515517
2025-07-15 17:39:5951-176.2-101.9-22.921.2565627.812.70.20, 0.400.458.338515518
2025-07-15 17:41:5952-180.2-102.3-23.021.7577827.812.70.20, 0.400.459.668515519
2025-07-15 17:43:5953-185.7-105.4-22.922.4597927.912.70.20, 0.400.4518.628515520
2025-07-15 17:45:5954-197.5-107.0-22.124.3652627.812.90.20, 0.400.4513.568515521
2025-07-15 17:47:5955-199.9-107.1-21.225.4682228.213.90.21, 0.410.4615.668515522
2025-07-15 17:49:5956-202.4-107.7-21.425.6688028.214.40.22, 0.410.479.548515523
2025-07-15 17:51:5957-203.3-108.0-21.525.8694528.415.00.23, 0.420.4714.988515524
2025-07-15 17:53:5958-206.8-107.7-21.326.5712028.415.20.23, 0.420.487.588515525
2025-07-15 17:55:5959-209.1-108.5-21.626.6713528.615.60.24, 0.420.486.488515526
2025-07-15 17:57:5960-307.1-107.5-20.941.41101926.85.50.09, 0.390.400.008515527
2025-07-15 17:59:5961-215.4-108.0-22.526.9720228.715.50.24, 0.420.480.008515528
2025-07-15 18:01:5962-223.2-109.7-22.327.7745028.615.00.23, 0.420.480.008515529
2025-07-15 18:03:5963-321.5-111.4-21.541.71112026.85.30.08, 0.390.390.008515530
2025-07-15 18:05:5964-329.4-111.3-22.241.81114626.64.60.07, 0.380.390.008515531
2025-07-15 18:07:5965-337.7-110.9-22.242.71136626.64.50.07, 0.380.390.008515532
2025-07-15 18:09:5966-338.7-110.6-22.842.31125026.64.70.07, 0.380.390.858515533
2025-07-15 18:11:5967-347.6-109.4-21.844.41182726.85.20.08, 0.390.391.858515534
2025-07-15 18:13:5968-355.6-110.2-21.945.11202926.85.00.08, 0.390.392.778515535
2025-07-15 18:15:5969-255.8-108.7-23.430.8821728.614.60.22, 0.420.4710.108515536
2025-07-15 18:17:5970-362.6-109.0-22.345.91217127.15.70.09, 0.390.400.958515537
2025-07-15 18:19:5971-258.4-109.7-23.730.8819228.914.40.22, 0.420.480.008515538
2025-07-15 18:21:5972-262.8-110.0-23.231.5838229.014.80.23, 0.420.482.088515539
2025-07-15 18:23:5973-268.3-111.1-23.032.1855029.015.10.23, 0.420.480.928515540
2025-07-15 18:25:5974-291.9-111.5-22.436.3962729.115.20.23, 0.430.480.918515541
2025-07-15 18:27:5975-293.3-112.1-22.636.0951329.015.10.23, 0.420.480.918515542
2025-07-15 18:29:5976-414.8-112.0-21.953.91408727.15.80.09, 0.390.402.158515543
2025-07-15 18:31:5977-427.9-111.9-22.155.31444026.95.20.08, 0.390.408.298515544
2025-07-15 18:33:5978-436.2-112.5-22.056.21467227.05.70.09, 0.390.409.768515545
2025-07-15 18:35:5979-451.3-113.5-21.360.61554927.05.80.09, 0.390.4015.398515546
2025-07-15 18:37:5980-329.6-113.7-22.442.21085328.916.00.24, 0.420.4913.158515547
2025-07-15 18:39:5981-332.7-114.4-22.642.61096829.016.30.25, 0.420.495.458515548
2025-07-15 18:41:5982-341.9-115.0-22.344.11133129.016.50.25, 0.420.494.788515549
2025-07-15 18:43:5983-351.0-115.5-22.345.21159329.016.60.25, 0.430.498.368515550
2025-07-15 18:45:5984-478.1-116.5-21.962.81611327.48.50.13, 0.400.425.128515551
2025-07-15 18:47:5985-489.5-117.3-21.564.61651327.58.70.14, 0.400.425.978515552
2025-07-15 18:49:5986-498.6-118.0-21.266.71692127.69.10.14, 0.400.420.898515553
2025-07-15 18:51:5987-508.6-118.9-21.167.71713327.59.10.14, 0.400.420.838515554
2025-07-15 18:53:5988-390.2-119.7-22.150.41270228.917.10.26, 0.420.501.048515555
2025-07-15 18:55:5989-396.9-120.9-22.150.81276628.917.10.26, 0.420.501.608515556
2025-07-15 18:57:5990-401.9-121.0-22.051.81302128.817.00.26, 0.420.495.088515557
2025-07-15 18:59:5991-406.8-120.8-21.952.01307428.817.10.26, 0.420.492.658515558
2025-07-15 19:01:5992-408.4-120.9-21.852.31314828.817.10.26, 0.420.506.158515559
2025-07-15 19:03:5993-411.1-120.5-22.152.01310628.917.10.26, 0.420.502.588515560
2025-07-15 19:05:5994-414.6-120.1-21.952.51322528.817.50.27, 0.420.502.398515561
2025-07-15 19:07:5995-418.0-120.4-22.052.81333328.817.80.27, 0.420.502.218515562
2025-07-15 19:09:5996-421.7-120.6-22.053.11343328.818.10.28, 0.420.506.558515563
2025-07-15 19:11:5997-423.0-120.6-22.053.41348229.018.40.28, 0.420.511.488515564
2025-07-15 19:13:5998-416.6-121.4-22.152.01314629.018.80.29, 0.430.510.928515565
2025-07-15 19:15:5999-420.2-120.9-22.252.71325829.018.90.29, 0.430.510.008515566
2025-07-15 19:17:59100-420.4-121.3-22.252.71327129.119.20.29, 0.430.520.008515567
2025-07-15 19:19:59101-422.8-120.0-22.053.61344429.019.50.30, 0.430.521.968515568
2025-07-15 19:21:59102-427.6-121.0-21.954.31360429.019.20.29, 0.430.523.978515569
2025-07-15 19:23:59103-433.9-121.1-22.154.51373329.019.10.29, 0.420.511.998515570
2025-07-15 19:25:59104-440.1-121.6-22.554.71378229.019.20.29, 0.430.523.318515571
2025-07-15 19:27:59105-447.7-121.9-22.655.61399328.918.90.29, 0.420.510.008515572
2025-07-15 19:29:59106-450.1-121.9-22.655.91402429.019.10.29, 0.430.510.008515573
2025-07-15 19:31:59107-451.9-121.3-22.656.31412429.019.00.29, 0.420.510.008515574
2025-07-15 19:33:59108-456.1-121.8-22.756.51420328.919.00.29, 0.420.510.008515575
2025-07-15 19:35:59109-463.4-121.8-22.557.51449628.919.10.29, 0.420.510.008515576
2025-07-15 19:37:59110-465.9-121.8-22.757.41446428.918.90.29, 0.420.510.008515577
2025-07-15 19:39:59111-475.2-122.1-23.058.01464028.818.70.29, 0.420.510.008515578
2025-07-15 19:41:59112-480.1-122.7-22.758.81484228.818.90.29, 0.420.511.698515579
2025-07-15 19:43:59113-485.7-123.7-22.759.41497028.618.80.29, 0.420.516.298515580
2025-07-15 19:45:59114-485.2-125.0-22.459.11499828.719.00.29, 0.420.513.078515581
2025-07-15 19:47:59115-497.5-126.5-22.661.11542328.719.10.29, 0.420.511.778515582
2025-07-15 19:49:59116-500.2-127.6-22.361.91561528.719.20.29, 0.420.510.958515583
2025-07-15 19:51:59117-503.6-128.3-22.162.51579828.919.50.30, 0.420.520.008515584
2025-07-15 19:53:59118-505.2-128.9-22.162.51578028.819.30.29, 0.420.510.008515585
2025-07-15 19:55:59119-506.1-129.0-22.062.51579328.819.50.30, 0.420.520.008515586
2025-07-15 19:57:59120-505.5-128.9-22.361.91565128.819.50.30, 0.420.521.028515587
2025-07-15 19:59:59121-514.2-128.0-22.163.61605528.719.10.29, 0.420.511.118515588

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 )