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 14254
Detector 14 day operating status:

Last detected dimming:
   219 hours and 30 minutes ago (2024-07-05 23:49 UTC)


Overview for dimming #:
   14254           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 #: 14254          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-08-24 10:27:5910.00.00.00.00 , 0.007640663
2023-08-24 10:29:5920.00.00.00.00 , 0.007640664
2023-08-24 10:31:5930.00.00.00.00 , 1.287640665
2023-08-24 10:33:5940.00.00.00.00 , 1.077640666
2023-08-24 10:35:5950.00.00.00.00 , 0.007640667
2023-08-24 10:37:596-0.7-7.1-11.00.264 , 1.127640668
2023-08-24 10:39:597-2.1-10.9-9.30.8215 , 0.007640669
2023-08-24 10:41:598-3.9-12.1-9.71.33800.223.20.40, -0.110.410.007640670
2023-08-24 10:43:599-6.3-13.5-9.32.26060.323.20.40, -0.110.411.027640671
2023-08-24 10:45:5910-11.6-14.3-10.04.1106323.9-64.8-0.84, 0.360.917.527640672
2023-08-24 10:47:5911-30.1-24.1-9.68.92686-1.08, 0.331.1312.567640673
2023-08-24 10:49:5912-38.1-26.4-9.611.53384-1.08, 0.331.130.007640674
2023-08-24 10:51:5913-45.4-26.9-9.913.53858-1.05, 0.331.100.007640675
2023-08-24 10:53:5914-52.1-27.9-10.415.04291-1.05, 0.331.100.007640676
2023-08-24 10:55:5915-61.2-28.0-10.218.05058-1.02, 0.321.071.377640677
2023-08-24 10:57:5916-66.1-28.2-10.618.55248-1.00, 0.321.051.427640678
2023-08-24 10:59:5917-75.7-30.3-10.820.25774-1.01, 0.321.061.417640679
2023-08-24 11:01:5918-79.4-32.8-11.321.25825-0.98, 0.311.020.007640680
2023-08-24 11:03:5919-85.7-35.3-11.721.2599118.6-82.9-0.95, 0.311.000.007640681
2023-08-24 11:05:5920-90.1-37.6-12.221.5600819.1-73.6-0.92, 0.300.960.007640682
2023-08-24 11:07:5921-95.8-39.3-12.124.1632619.5-66.0-0.87, 0.290.920.007640683
2023-08-24 11:09:5922-99.6-41.5-11.824.8653519.7-62.2-0.84, 0.280.891.017640684
2023-08-24 11:11:5923-100.4-42.5-11.726.1655119.6-61.8-0.84, 0.280.890.977640685
2023-08-24 11:13:5924-100.9-44.2-11.726.1654319.6-63.6-0.85, 0.280.900.007640686
2023-08-24 11:15:5925-101.8-45.1-11.926.4652319.5-64.7-0.86, 0.290.910.007640687
2023-08-24 11:17:5926-105.3-46.3-11.627.6683319.5-66.6-0.87, 0.290.920.007640688
2023-08-24 11:19:5927-108.3-46.6-11.928.4695219.5-67.0-0.88, 0.290.920.007640689
2023-08-24 11:21:5928-111.2-46.4-11.928.9714819.5-68.2-0.88, 0.290.930.007640690
2023-08-24 11:23:5929-146.1-47.8-12.230.2964419.4-69.8-0.89, 0.290.942.837640691
2023-08-24 11:25:5930-153.7-46.7-12.132.81022519.0-67.8-0.88, 0.280.931.047640692
2023-08-24 11:27:5931-156.9-46.7-12.233.01039219.4-68.2-0.89, 0.290.931.067640693
2023-08-24 11:29:5932-163.5-46.5-12.234.71068218.5-68.5-0.89, 0.280.930.007640694
2023-08-24 11:31:5933-170.7-46.6-12.136.01110717.6-70.8-0.91, 0.260.950.007640695
2023-08-24 11:33:5934-173.3-46.8-12.135.81121117.9-70.7-0.91, 0.270.950.007640696
2023-08-24 11:35:5935-176.3-47.7-12.435.81111418.0-70.8-0.91, 0.270.950.007640697
2023-08-24 11:37:5936-179.3-47.7-12.336.11127617.1-71.3-0.91, 0.260.950.007640698
2023-08-24 11:39:5937-188.3-48.0-12.439.41176816.1-72.0-0.92, 0.240.951.777640699
2023-08-24 11:41:5938-200.3-48.5-12.343.41255015.2-71.3-0.92, 0.220.950.007640700
2023-08-24 11:43:5939-201.4-48.5-12.142.81257614.5-73.3-0.94, 0.220.960.007640701
2023-08-24 11:45:5940-206.7-49.0-12.144.11279813.9-73.9-0.94, 0.210.966.097640702
2023-08-24 11:47:5941-209.2-48.8-12.243.91283114.2-73.4-0.94, 0.210.966.427640703
2023-08-24 11:49:5942-217.6-48.8-12.047.71347714.0-72.0-0.93, 0.210.954.527640704
2023-08-24 11:51:5943-221.7-48.5-12.049.51371013.6-70.0-0.92, 0.200.941.417640705
2023-08-24 11:53:5944-229.3-48.9-11.951.71419613.8-71.6-0.93, 0.200.950.007640706
2023-08-24 11:55:5945-232.7-49.6-11.852.91437412.1-69.3-0.92, 0.170.940.007640707
2023-08-24 11:57:5946-241.9-50.0-11.955.51486911.8-68.2-0.92, 0.160.930.007640708
2023-08-24 11:59:5947-246.9-50.9-12.253.21502911.4-67.2-0.91, 0.150.931.227640709
2023-08-24 12:01:5948-250.2-51.2-12.253.71520611.2-67.3-0.91, 0.150.930.007640710
2023-08-24 12:03:5949-255.1-51.8-12.356.21527310.4-66.1-0.91, 0.130.920.007640711
2023-08-24 12:05:5950-267.3-51.5-12.358.5161098.5-61.5-0.88, 0.090.880.007640712
2023-08-24 12:07:5951-272.9-51.9-12.657.5162667.7-61.3-0.88, 0.080.880.007640713
2023-08-24 12:09:5952-277.2-52.7-12.860.0164056.6-60.0-0.87, 0.050.870.007640714
2023-08-24 12:11:5953-282.0-52.9-12.861.4166346.0-59.6-0.87, 0.040.870.007640715
2023-08-24 12:13:5954-289.4-53.3-12.863.3170284.6-58.2-0.86, 0.020.860.007640716
2023-08-24 12:15:5955-300.3-53.7-12.866.4176564.3-57.9-0.85, 0.010.850.007640717

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 )