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 19512
Detector 14 day operating status:

Last detected dimming:
   214 hours and 23 minutes ago (2025-07-13 22:47 UTC)


Overview for dimming #:
   19512           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 #: 19512          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2025-07-11 23:17:5910.00.00.00.00 , 0.008510673
2025-07-11 23:19:5920.00.00.00.00 , 0.008510674
2025-07-11 23:21:5930.00.00.00.00 , 0.008510675
2025-07-11 23:23:5940.00.00.00.00 , 0.008510676
2025-07-11 23:25:5950.00.00.00.00 , 0.008510677
2025-07-11 23:27:5960.00.00.00.00 , 0.008510678
2025-07-11 23:29:5970.00.00.00.00 , 0.008510679
2025-07-11 23:31:5980.00.00.00.00 , 0.008510680
2025-07-11 23:33:5990.00.00.00.00 , 2.798510681
2025-07-11 23:35:59100.00.00.00.00 , 1.968510682
2025-07-11 23:37:59110.00.00.00.00 , 4.468510683
2025-07-11 23:39:59120.00.00.00.00 , 2.428510684
2025-07-11 23:41:59130.00.00.00.00 , 2.248510685
2025-07-11 23:43:59140.00.00.00.00 , 1.418510686
2025-07-11 23:45:5915-0.7-7.2-15.90.043-1.14, -0.291.170.008510687
2025-07-11 23:47:5916-2.8-14.3-14.90.0166-1.13, -0.301.170.008510688
2025-07-11 23:49:5917-3.8-16.3-14.30.0214-1.13, -0.301.170.008510689
2025-07-11 23:51:5918-4.9-17.7-15.70.0270-1.12, -0.311.170.008510690
2025-07-11 23:53:5919-5.7-19.1-17.20.0302-1.12, -0.311.160.008510691
2025-07-11 23:55:5920-6.4-19.7-18.10.0330-1.12, -0.311.170.008510692
2025-07-11 23:57:5921-7.4-21.5-20.00.0350-1.13, -0.301.170.008510693
2025-07-11 23:59:5922-8.2-22.9-21.20.0372-1.13, -0.301.170.008510694
2025-07-12 00:01:5923-54.4-68.6-20.46.22087-1.12, -0.311.164.828510695
2025-07-12 00:03:5924-56.4-69.8-20.76.32132-1.13, -0.301.1713.338510696
2025-07-12 00:05:5925-56.5-68.1-21.06.42137-1.13, -0.301.1718.808510697
2025-07-12 00:07:5926-56.3-67.1-21.36.22091-1.13, -0.301.1623.238510698
2025-07-12 00:09:5927-56.8-67.1-21.46.22104-1.13, -0.301.178.118510699
2025-07-12 00:11:5928-56.3-66.0-22.85.92016-1.13, -0.301.161.138510700
2025-07-12 00:13:5929-56.5-65.0-23.55.81983-1.13, -0.301.170.008510701
2025-07-12 00:15:5930-55.3-65.5-23.15.71943-1.13, -0.301.170.008510702
2025-07-12 00:17:5931-55.0-64.4-23.25.51924-1.13, -0.291.160.008510703
2025-07-12 00:19:5932-53.9-65.7-22.95.51892-1.13, -0.291.160.008510704
2025-07-12 00:21:5933-52.7-65.0-22.65.41863-1.13, -0.291.160.008510705
2025-07-12 00:23:5934-52.1-64.6-23.15.41849-1.13, -0.281.160.008510706
2025-07-12 00:25:5935-58.4-62.8-22.56.52128-1.13, -0.291.160.008510707
2025-07-12 00:27:5936-56.9-62.5-22.26.32088-1.13, -0.281.160.008510708
2025-07-12 00:29:5937-57.5-61.6-22.26.52120-1.12, -0.271.150.008510709
2025-07-12 00:31:5938-63.0-62.2-22.86.82200-1.12, -0.271.151.008510710
2025-07-12 00:33:5939-63.0-62.5-23.16.82178-1.12, -0.271.151.218510711
2025-07-12 00:35:5940-79.9-64.7-23.210.1288528.0-23.1-0.35, 0.420.540.858510712
2025-07-12 00:37:5941-81.3-61.2-23.310.1286228.2-23.6-0.36, 0.420.550.008510713
2025-07-12 00:39:5942-81.6-62.2-23.310.3289028.3-23.9-0.36, 0.420.560.008510714
2025-07-12 00:41:5943-84.8-61.7-22.811.0302328.3-24.3-0.37, 0.420.560.008510715
2025-07-12 00:43:5944-86.5-61.8-23.111.1305928.2-24.6-0.37, 0.420.560.008510716
2025-07-12 00:45:5945-90.3-65.4-23.111.5314528.2-24.5-0.37, 0.420.560.008510717
2025-07-12 00:47:5946-93.6-66.4-22.912.1327828.1-24.6-0.37, 0.420.560.008510718
2025-07-12 00:49:5947-94.8-67.5-22.812.1327728.2-24.6-0.37, 0.420.560.008510719
2025-07-12 00:51:5948-110.5-68.4-21.515.6409228.2-24.6-0.37, 0.420.560.008510720
2025-07-12 00:53:5949-117.0-69.9-21.316.6432128.2-24.7-0.37, 0.420.560.008510721
2025-07-12 00:55:5950-117.8-71.1-22.016.2422728.2-24.8-0.37, 0.420.560.008510722
2025-07-12 00:57:5951-120.7-72.9-22.216.3424428.2-24.6-0.37, 0.420.560.008510723
2025-07-12 00:59:5952-121.7-74.6-22.216.2420228.2-24.7-0.37, 0.420.560.008510724

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 )