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 13157
Detector 14 day operating status:

Last detected dimming:
   207 hours and 52 minutes ago (2024-04-18 23:57 UTC)


Overview for dimming #:
   13157           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

more


Details for dimming #: 13157          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-04-15 21:21:5910.00.00.00.00 , 0.007483874
2023-04-15 21:23:5920.00.00.00.00 , 2.177483875
2023-04-15 21:25:5930.00.00.00.00 , 0.857483876
2023-04-15 21:27:5940.00.00.00.00 , 0.007483877
2023-04-15 21:29:5950.00.00.00.00 , 0.007483878
2023-04-15 21:31:5960.00.00.00.00 , 1.047483879
2023-04-15 21:33:5970.00.00.00.00 , 0.947483880
2023-04-15 21:35:5980.00.00.00.00 , 0.897483881
2023-04-15 21:37:599-1.6-8.9-9.10.5163-22.41.20.02, -0.290.298.787483882
2023-04-15 21:39:5910-5.6-12.3-9.41.9569-18.314.30.24, -0.230.330.007483883
2023-04-15 21:41:5911-18.3-16.0-10.25.91612-21.617.80.29, -0.280.4032.297483884
2023-04-15 21:43:5912-26.2-19.5-9.68.32276-21.919.20.31, -0.290.4221.507483885
2023-04-15 21:45:5913-40.2-20.6-9.312.93592-21.817.60.29, -0.290.4017.927483886
2023-04-15 21:47:5914-53.8-20.8-9.717.14790-22.015.70.25, -0.290.396.687483887
2023-04-15 21:49:5915-64.8-20.8-9.720.55781-22.116.50.27, -0.290.407.227483888
2023-04-15 21:51:5916-72.6-20.2-10.022.46311-22.014.10.23, -0.290.378.417483889
2023-04-15 21:53:5917-77.4-20.8-10.223.46565-21.912.70.21, -0.290.355.997483890
2023-04-15 21:55:5918-81.1-20.6-10.224.66889-22.111.60.19, -0.290.353.097483891
2023-04-15 21:57:5919-83.9-21.8-10.125.27069-22.111.90.19, -0.290.350.867483892
2023-04-15 21:59:5920-86.1-22.3-10.625.06989-22.311.30.18, -0.290.350.007483893
2023-04-15 22:01:5921-89.5-23.3-10.725.57109-22.710.10.16, -0.300.340.007483894
2023-04-15 22:03:5922-92.8-22.8-10.626.47379-22.810.00.16, -0.300.340.007483895
2023-04-15 22:05:5923-96.2-24.7-10.727.17550-22.99.50.15, -0.300.340.007483896
2023-04-15 22:07:5924-102.1-26.6-10.828.67979-22.98.50.14, -0.300.330.007483897
2023-04-15 22:09:5925-117.7-41.8-10.833.08992-22.88.00.13, -0.300.331.307483898
2023-04-15 22:11:5926-122.3-44.3-11.033.79197-22.57.50.12, -0.300.321.057483899
2023-04-15 22:13:5927-133.5-47.6-11.336.19788-22.57.80.13, -0.300.323.917483900
2023-04-15 22:15:5928-140.9-49.0-11.438.41026518.333.30.53, 0.390.661.087483901
2023-04-15 22:17:5929-150.9-51.2-11.441.51100018.533.00.52, 0.400.661.217483902
2023-04-15 22:19:5930-173.8-54.4-11.449.41250118.732.90.52, 0.400.6613.987483903
2023-04-15 22:21:5931-186.2-57.8-11.455.21337519.332.90.52, 0.410.664.617483904
2023-04-15 22:23:5932-198.0-61.6-11.656.71381419.732.60.51, 0.420.663.747483905
2023-04-15 22:25:5933-208.5-63.4-11.758.71417120.032.20.51, 0.420.660.007483906
2023-04-15 22:27:5934-222.0-66.7-11.860.214694-26.1-0.5-0.01, -0.350.351.197483907
2023-04-15 22:29:5935-235.9-72.6-11.962.115014-26.1-1.3-0.02, -0.360.362.227483908
2023-04-15 22:31:5936-254.9-88.0-12.064.215745-26.6-3.4-0.05, -0.360.372.767483909
2023-04-15 22:33:5937-272.2-94.3-12.467.216311-26.6-3.6-0.06, -0.360.372.207483910
2023-04-15 22:35:5938-288.4-100.7-12.569.616959-26.8-5.9-0.09, -0.370.3813.717483911
2023-04-15 22:37:5939-306.5-109.2-12.970.917211-27.7-8.8-0.14, -0.380.417.517483912
2023-04-15 22:39:5940-338.7-125.4-13.275.218448-27.8-10.6-0.17, -0.380.4212.277483913
2023-04-15 22:41:5941-375.5-133.9-13.381.920015-28.1-12.2-0.19, -0.390.4323.827483914
2023-04-15 22:43:5942-406.1-147.3-13.584.920760-28.2-12.6-0.19, -0.390.4416.987483915
2023-04-15 22:45:5943-441.6-153.4-13.987.721742-28.3-14.1-0.22, -0.390.4511.307483916
2023-04-15 22:47:5944-486.5-159.3-14.294.923259-28.6-14.8-0.23, -0.400.4615.377483917
2023-04-15 22:49:5945-592.5-169.4-14.3116.327811-13.1-24.3-0.41, -0.140.4347.347483918
2023-04-15 22:51:5946-656.5-178.9-14.6121.629108-13.0-25.4-0.42, -0.140.4522.717483919
2023-04-15 22:53:5947-722.1-193.5-15.0126.530255-12.9-24.0-0.40, -0.140.4327.057483920
2023-04-15 22:55:5948-789.5-208.3-15.4129.731050-12.2-25.3-0.42, -0.130.4427.027483921
2023-04-15 22:57:5949-847.5-218.5-15.6134.732236-11.9-24.5-0.41, -0.120.4328.467483922
2023-04-15 22:59:5950-891.6-226.8-15.8139.032983-11.5-25.2-0.42, -0.110.4429.747483923
2023-04-15 23:01:5951-936.5-232.7-15.6146.83458219.031.60.50, 0.410.6530.527483924
2023-04-15 23:03:5952-973.1-242.4-15.7151.435333-10.9-24.6-0.41, -0.100.4342.517483925
2023-04-15 23:05:5953-1,011.6-250.3-15.8154.636177-11.1-24.6-0.41, -0.110.4369.007483926
2023-04-15 23:07:5954-1,042.3-255.1-15.9158.236845-11.1-24.9-0.42, -0.110.43102.217483927
2023-04-15 23:09:5955-1,068.9-259.4-15.7164.13819918.931.20.50, 0.410.6439.457483928
2023-04-15 23:11:5956-1,092.3-264.6-15.9165.538656-11.5-23.9-0.40, -0.110.4250.487483929
2023-04-15 23:13:5957-1,111.0-270.7-16.1166.539023-11.5-23.2-0.39, -0.110.4158.197483930
2023-04-15 23:15:5958-1,123.2-273.5-16.2166.639119-11.1-24.2-0.41, -0.110.4255.377483931
2023-04-15 23:17:5959-1,144.5-276.1-16.2169.539717-11.3-24.0-0.40, -0.110.4297.607483932
2023-04-15 23:19:5960-1,161.0-277.6-16.2171.140162-11.6-24.0-0.40, -0.110.42109.267483933
2023-04-15 23:21:5961-1,184.2-282.3-16.1177.341240-11.4-24.5-0.41, -0.110.43121.177483934
2023-04-15 23:23:5962-1,193.3-284.2-16.1179.041649-11.5-25.4-0.43, -0.110.44108.177483935
2023-04-15 23:25:5963-1,200.3-285.5-16.0180.542006-11.5-25.9-0.43, -0.110.4552.747483936
2023-04-15 23:27:5964-1,205.9-287.8-15.8182.442545-11.0-26.4-0.44, -0.110.4568.457483937
2023-04-15 23:29:5965-1,243.3-288.6-15.8191.544553-11.3-27.0-0.45, -0.110.46103.597483938
2023-04-15 23:31:5966-1,253.5-290.9-15.7195.445054-10.2-28.4-0.47, -0.090.48106.187483939
2023-04-15 23:33:5967-1,255.6-291.8-15.7196.145341-10.3-29.1-0.48, -0.100.49120.307483940
2023-04-15 23:35:5968-1,253.7-292.3-15.8196.045187-10.0-29.5-0.49, -0.090.5072.637483941
2023-04-15 23:37:5969-1,285.2-294.1-15.4210.847847-9.8-29.9-0.50, -0.090.5128.867483942
2023-04-15 23:39:5970-1,295.7-295.6-15.4213.248157-9.5-29.9-0.50, -0.080.5152.367483943
2023-04-15 23:41:5971-1,301.4-297.9-15.2216.248769-9.7-29.8-0.50, -0.090.5031.497483944
2023-04-15 23:43:5972-1,258.9-299.7-15.6201.245840-9.1-30.1-0.50, -0.080.5136.057483945
2023-04-15 23:45:5973-1,267.4-301.5-15.6203.246365-9.2-30.0-0.50, -0.080.5122.827483946
2023-04-15 23:47:5974-1,264.9-302.8-15.5204.546384-9.2-30.1-0.50, -0.080.5133.787483947
2023-04-15 23:49:5975-1,269.3-304.1-15.5204.646579-8.8-30.3-0.51, -0.070.5145.757483948
2023-04-15 23:51:5976-1,313.0-304.6-15.3215.449553-9.1-30.2-0.50, -0.080.5141.667483949
2023-04-15 23:53:5977-1,271.6-305.9-15.6205.846703-9.0-30.0-0.50, -0.070.519.897483950
2023-04-15 23:55:5978-1,281.9-306.7-15.5207.14717116.625.60.42, 0.370.5617.837483951
2023-04-15 23:57:5979-1,280.0-306.8-15.4205.84722416.725.60.42, 0.370.5610.167483952
2023-04-15 23:59:5980-1,288.5-307.1-15.3211.94788016.725.40.42, 0.370.569.087484673
2023-04-16 00:01:5981-1,290.4-306.8-15.4211.34778316.825.50.42, 0.380.562.367484674
2023-04-16 00:03:5982-1,292.2-307.2-15.4212.34812716.925.80.42, 0.380.5711.417484675
2023-04-16 00:05:5983-1,299.7-307.7-15.4212.54866416.825.40.42, 0.380.5613.187484676
2023-04-16 00:07:5984-1,314.4-307.8-15.3216.74962516.625.00.41, 0.370.5528.337484677
2023-04-16 00:09:5985-1,322.5-308.3-15.3218.24997816.524.90.41, 0.370.5524.797484678
2023-04-16 00:11:5986-1,328.7-307.0-15.3219.35028716.424.80.41, 0.370.5543.257484679
2023-04-16 00:13:5987-1,335.7-308.0-15.3221.15076316.324.70.41, 0.370.5520.307484680
2023-04-16 00:15:5988-1,340.6-306.9-15.3222.65103216.224.40.40, 0.370.5416.527484681
2023-04-16 00:17:5989-1,346.7-305.6-15.3223.55144716.124.40.40, 0.370.5441.227484682
2023-04-16 00:19:5990-1,362.1-305.1-15.3227.95240515.924.00.40, 0.360.5438.317484683
2023-04-16 00:21:5991-1,369.5-304.5-15.3230.15265415.923.70.39, 0.360.5332.097484684
2023-04-16 00:23:5992-1,377.2-305.5-15.3230.55271716.024.10.40, 0.360.545.197484685
2023-04-16 00:25:5993-1,386.4-305.2-15.4231.45289716.224.30.40, 0.370.5420.927484686
2023-04-16 00:27:5994-1,392.8-305.0-15.6232.45286516.224.30.40, 0.370.5472.737484687
2023-04-16 00:29:5995-1,404.3-305.2-15.7232.45296616.224.20.40, 0.370.54113.397484688
2023-04-16 00:31:5996-1,408.8-305.0-15.8232.25293416.224.30.40, 0.370.5475.037484689
2023-04-16 00:33:5997-1,419.3-304.9-15.8235.35351416.224.40.40, 0.370.5441.427484690
2023-04-16 00:35:5998-1,423.4-305.4-15.9235.65336716.124.30.40, 0.370.5435.667484691
2023-04-16 00:37:5999-1,419.5-305.0-16.1234.25303316.124.50.40, 0.370.5425.977484692
2023-04-16 00:39:59100-1,429.0-303.8-16.0236.35338115.924.40.40, 0.360.5423.757484693
2023-04-16 00:41:59101-1,441.1-304.0-16.1238.45388915.824.20.40, 0.360.5410.587484694
2023-04-16 00:43:59102-1,441.7-303.2-16.1239.75412415.824.00.40, 0.360.542.317484695
2023-04-16 00:45:59103-1,443.6-302.4-16.1241.55440015.623.70.39, 0.360.531.067484696
2023-04-16 00:47:59104-1,451.4-302.4-16.1243.05479115.323.10.38, 0.350.521.077484697
2023-04-16 00:49:59105-1,452.9-302.1-16.1243.35490715.122.70.38, 0.350.520.007484698
2023-04-16 00:51:59106-1,454.4-301.6-16.0244.55514514.922.50.37, 0.350.510.007484699
2023-04-16 00:53:59107-1,451.2-300.6-16.2241.05463514.822.30.37, 0.350.510.967484700
2023-04-16 00:55:59108-1,463.3-300.9-16.2244.25543514.421.80.36, 0.340.505.647484701
2023-04-16 00:57:59109-1,468.9-300.0-16.1246.95580714.421.80.36, 0.340.502.357484702
2023-04-16 00:59:59110-1,462.6-299.5-16.2246.35560714.421.60.36, 0.340.501.007484703
2023-04-16 01:01:59111-1,468.7-299.2-16.2248.95592514.221.30.36, 0.340.490.007484704
2023-04-16 01:03:59112-1,469.2-299.3-16.4248.65575214.021.20.36, 0.330.490.007484705
2023-04-16 01:05:59113-1,479.9-298.4-16.4250.85608113.921.00.35, 0.330.480.867484706
2023-04-16 01:07:59114-1,479.0-297.3-16.5250.45594713.820.90.35, 0.330.480.007484707
2023-04-16 01:09:59115-1,484.9-297.5-16.4251.55625613.720.90.35, 0.330.481.377484708
2023-04-16 01:11:59116-1,483.3-296.8-16.6249.45577313.620.80.35, 0.330.480.007484709
2023-04-16 01:13:59117-1,494.5-295.8-16.7252.85648013.720.70.35, 0.330.480.007484710
2023-04-16 01:15:59118-1,489.2-295.6-16.6250.55610613.720.60.35, 0.330.480.007484711
2023-04-16 01:17:59119-1,497.2-293.8-16.6252.05648513.620.40.34, 0.330.470.007484712
2023-04-16 01:19:59120-1,501.4-294.3-16.7252.95662813.520.40.34, 0.330.471.017484713
2023-04-16 01:21:59121-1,503.8-293.3-17.0251.05611513.420.30.34, 0.320.471.107484714
2023-04-16 01:23:59122-1,515.1-294.9-17.0252.15654813.119.90.34, 0.320.461.367484715
2023-04-16 01:25:59123-1,525.6-294.3-17.1253.25673312.919.30.33, 0.320.452.697484716
2023-04-16 01:27:59124-1,535.1-292.4-17.1256.15750912.719.00.32, 0.310.451.007484717
2023-04-16 01:29:59125-1,541.7-291.9-17.2256.25768212.618.80.32, 0.310.446.507484718
2023-04-16 01:31:59126-1,545.2-291.1-17.2256.45764712.418.40.31, 0.310.446.057484719
2023-04-16 01:33:59127-1,546.5-291.8-17.2259.05775412.218.00.31, 0.310.438.447484720
2023-04-16 01:35:59128-1,552.8-290.7-17.1261.85842312.117.70.30, 0.300.434.127484721
2023-04-16 01:37:59129-1,551.2-290.5-17.5258.75768111.817.30.30, 0.300.421.257484722
2023-04-16 01:39:59130-1,557.0-289.7-17.3262.15837411.717.00.29, 0.300.425.607484723
2023-04-16 01:41:59131-1,558.1-288.1-17.3263.15850811.717.00.29, 0.300.412.397484724
2023-04-16 01:43:59132-1,562.7-287.9-17.4266.65863011.116.50.28, 0.290.401.207484725
2023-04-16 01:45:59133-1,567.5-287.7-17.4265.75897911.216.40.28, 0.290.400.007484726
2023-04-16 01:47:59134-1,565.7-286.4-17.5261.35864810.916.20.28, 0.280.400.007484727
2023-04-16 01:49:59135-1,563.5-285.3-17.6260.95851410.615.70.27, 0.280.390.007484728
2023-04-16 01:51:59136-1,598.9-284.2-17.6283.36035610.415.00.26, 0.280.380.007484729
2023-04-16 01:53:59137-1,596.5-282.0-17.7282.66017310.215.00.26, 0.270.380.007484730
2023-04-16 01:55:59138-1,601.1-282.7-17.6285.46084710.214.80.26, 0.270.370.007484731
2023-04-16 01:57:59139-1,595.1-282.4-17.6283.76054510.114.50.25, 0.270.370.007484732
2023-04-16 01:59:59140-1,555.9-281.8-17.7260.35843210.214.90.26, 0.270.370.007484733
2023-04-16 02:01:59141-1,566.4-279.3-17.7261.95884110.014.50.25, 0.270.370.007484734
2023-04-16 02:03:59142-1,624.0-281.5-17.7290.3617769.613.90.24, 0.260.366.007484735
2023-04-16 02:05:59143-1,637.5-281.4-17.5297.3627569.313.80.24, 0.260.355.537484736
2023-04-16 02:07:59144-1,629.7-279.1-17.5296.7627029.313.60.23, 0.260.3516.337484737
2023-04-16 02:09:59145-1,643.0-278.8-17.4300.4634468.913.20.23, 0.250.347.277484738
2023-04-16 02:11:59146-1,660.0-277.0-17.2298.7651128.612.80.22, 0.250.332.317484739
2023-04-16 02:13:59147-1,663.0-276.5-17.2299.7653048.412.60.22, 0.240.331.867484740
2023-04-16 02:15:59148-1,635.9-276.7-17.6296.4628988.412.60.22, 0.240.331.237484741
2023-04-16 02:17:59149-1,603.2-276.7-17.5277.0615328.112.60.22, 0.240.320.007484742
2023-04-16 02:19:59150-1,616.1-276.6-17.3284.4624947.912.30.21, 0.230.320.007484743
2023-04-16 02:21:59151-1,601.0-276.1-17.5279.8614687.812.20.21, 0.230.320.007484744
2023-04-16 02:23:59152-1,594.3-274.8-17.7278.0609197.812.50.22, 0.230.320.007484745
2023-04-16 02:25:59153-1,597.9-274.7-17.6276.2612507.812.10.21, 0.230.310.007484746
2023-04-16 02:27:59154-1,586.5-272.9-17.7271.6605367.812.00.21, 0.230.310.007484747
2023-04-16 02:29:59155-1,582.6-273.0-17.9270.4602407.911.90.21, 0.230.310.007484748
2023-04-16 02:31:59156-1,588.9-272.6-17.8271.5604627.811.80.21, 0.230.310.007484749
2023-04-16 02:33:59157-1,596.3-271.4-17.8272.1606687.611.70.20, 0.230.310.007484750
2023-04-16 02:35:59158-1,595.2-269.3-17.8272.6607557.711.70.20, 0.230.310.007484751
2023-04-16 02:37:59159-1,593.0-269.9-17.9271.8605387.611.50.20, 0.230.300.007484752

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 )