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 15778
Detector 14 day operating status:

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


Overview for dimming #:
   15778           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 #: 15778          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-02-23 19:31:5910.00.00.00.00 , 0.007865761
2024-02-23 19:33:5920.00.00.00.00 , 0.007865762
2024-02-23 19:35:5930.00.00.00.00 , 0.007865763
2024-02-23 19:37:5940.00.00.00.00 , 0.007865764
2024-02-23 19:39:5950.00.00.00.00 , 0.007865765
2024-02-23 19:41:596-0.6-5.4-29.40.124 , 0.007865766
2024-02-23 19:43:597-0.7-5.4-25.80.130 , 0.007865767
2024-02-23 19:45:598-0.2-0.7-29.90.08 , 0.907865768
2024-02-23 19:47:599-1.4-11.1-19.50.26917.8-8.8-0.15, 0.420.453.707865769
2024-02-23 19:49:5910-0.4-1.5-15.20.11917.5-9.4-0.16, 0.420.455.057865770
2024-02-23 19:51:5911-0.8-8.0-20.20.14117.3-8.1-0.14, 0.420.442.317865771
2024-02-23 19:53:5912-0.2-2.5-6.70.1308.5-16.8-0.29, 0.270.391.847865772
2024-02-23 19:55:5913-4.4-16.2-11.51.130024.5-13.6-0.22, 0.530.571.817865773
2024-02-23 19:57:5914-4.3-16.4-14.01.026924.6-13.6-0.22, 0.530.570.007865774
2024-02-23 19:59:5915-5.5-17.7-12.91.335924.3-13.4-0.21, 0.530.570.007865775
2024-02-23 20:01:5916-5.4-19.6-15.11.231724.8-13.7-0.22, 0.530.580.007865776
2024-02-23 20:03:5917-7.7-21.0-16.91.542922.9-12.5-0.20, 0.500.541.347865777
2024-02-23 20:05:5918-10.6-21.0-14.72.365323.4-12.8-0.21, 0.510.559.687865778
2024-02-23 20:07:5919-17.6-21.7-11.94.2122822.7-13.3-0.22, 0.500.5518.587865779
2024-02-23 20:09:5920-22.9-20.6-11.05.8172818.0-12.1-0.20, 0.430.479.087865780
2024-02-23 20:11:5921-26.4-21.2-11.36.7199217.6-12.3-0.21, 0.420.479.957865781
2024-02-23 20:13:5922-28.9-21.3-12.07.2214416.6-13.3-0.22, 0.400.467.727865782
2024-02-23 20:15:5923-31.6-22.5-12.67.6227817.8-13.8-0.23, 0.420.4813.167865783
2024-02-23 20:17:5924-39.4-24.1-11.99.6288418.1-14.9-0.25, 0.430.4912.667865784
2024-02-23 20:19:5925-42.3-25.6-11.710.5314816.9-16.3-0.27, 0.410.495.377865785
2024-02-23 20:21:5926-48.0-26.4-11.512.0358416.7-16.8-0.28, 0.400.4912.647865786
2024-02-23 20:23:5927-47.7-27.4-11.211.9354717.0-16.9-0.28, 0.410.508.087865787
2024-02-23 20:25:5928-50.8-27.2-10.812.9383915.4-17.4-0.29, 0.380.483.087865788
2024-02-23 20:27:5929-54.7-27.8-11.113.9412715.2-17.5-0.29, 0.380.482.477865789
2024-02-23 20:29:5930-57.3-28.7-11.514.1420714.8-17.6-0.30, 0.370.480.007865790
2024-02-23 20:31:5931-59.8-28.9-11.614.7437814.3-17.6-0.30, 0.360.470.007865791
2024-02-23 20:33:5932-65.3-29.3-11.715.8472413.7-18.0-0.30, 0.350.470.007865792
2024-02-23 20:35:5933-67.2-29.6-11.316.5493613.7-17.8-0.30, 0.350.470.007865793
2024-02-23 20:37:5934-73.6-30.0-11.018.4550813.3-18.3-0.31, 0.350.470.007865794
2024-02-23 20:39:5935-101.4-29.8-11.024.976358.8-13.4-0.23, 0.270.368.357865795
2024-02-23 20:41:5936-112.2-31.1-11.027.484297.7-12.9-0.22, 0.260.345.997865796
2024-02-23 20:43:5937-119.1-32.4-11.228.788377.3-11.7-0.20, 0.250.320.007865797
2024-02-23 20:45:5938-123.4-33.6-11.329.490557.2-11.1-0.19, 0.250.311.747865798
2024-02-23 20:47:5939-124.9-34.9-11.229.691027.2-10.8-0.19, 0.250.319.167865799
2024-02-23 20:49:5940-128.9-37.6-11.430.393367.6-10.9-0.19, 0.250.322.407865800
2024-02-23 20:51:5941-131.6-38.5-11.630.594037.3-10.3-0.18, 0.250.315.297865801
2024-02-23 20:53:5942-135.2-38.7-11.531.296167.8-10.1-0.18, 0.260.310.007865802
2024-02-23 20:55:5943-140.0-40.0-11.532.199088.3-10.3-0.18, 0.270.320.007865803
2024-02-23 20:57:5944-149.7-41.7-11.434.3105878.9-10.4-0.18, 0.280.330.007865804
2024-02-23 21:01:5945-171.8-47.2-11.938.51163511.3-10.6-0.18, 0.320.3712.407865806
2024-02-23 21:03:5946-174.0-50.3-12.038.61164412.5-11.0-0.19, 0.340.3923.337865807
2024-02-23 21:05:5947-176.5-52.8-12.337.51149913.9-11.1-0.19, 0.360.4132.467865808
2024-02-23 21:07:5948-181.3-54.2-12.338.01164514.9-11.1-0.19, 0.380.423.217865809
2024-02-23 21:09:5949-186.1-55.0-12.239.01190715.3-11.4-0.19, 0.380.433.907865810
2024-02-23 21:11:5950-191.8-55.9-12.240.01221415.7-11.7-0.20, 0.390.444.377865811
2024-02-23 21:13:5951-205.8-58.2-12.441.71274117.1-12.0-0.20, 0.410.464.457865812
2024-02-23 21:15:5952-213.9-60.5-12.442.51295618.2-12.0-0.20, 0.430.478.517865813
2024-02-23 21:17:5953-225.1-62.7-12.643.91338719.1-12.2-0.20, 0.450.495.247865814
2024-02-23 21:19:5954-234.2-65.5-12.745.61389319.3-12.3-0.20, 0.450.4913.597865815
2024-02-23 21:21:5955-244.4-74.5-12.946.51414520.2-12.4-0.20, 0.460.505.677865816
2024-02-23 21:23:5956-251.4-78.5-12.947.31437020.5-12.6-0.21, 0.470.515.967865817
2024-02-23 21:25:5957-257.2-85.3-12.948.11458621.2-12.9-0.21, 0.480.526.657865818
2024-02-23 21:27:5958-264.7-87.7-13.149.21492921.5-13.0-0.21, 0.480.533.617865819
2024-02-23 21:29:5959-271.1-89.6-12.950.21524621.7-13.1-0.21, 0.480.532.227865820
2024-02-23 21:31:5960-279.1-90.1-13.051.81567821.7-13.2-0.21, 0.480.531.997865821
2024-02-23 21:33:5961-279.7-94.2-12.851.91567322.0-13.3-0.22, 0.490.540.907865822
2024-02-23 21:35:5962-277.5-98.1-13.050.21521522.4-13.5-0.22, 0.500.540.997865823
2024-02-23 21:37:5963-274.5-99.2-13.149.31496122.8-13.6-0.22, 0.500.550.007865824
2024-02-23 21:39:5964-276.1-102.7-13.149.31497523.1-13.8-0.22, 0.510.550.007865825
2024-02-23 21:41:5965-280.7-106.8-13.150.01514523.3-13.9-0.22, 0.510.560.857865826
2024-02-23 21:43:5966-284.2-111.8-13.349.41497123.7-14.1-0.23, 0.510.561.377865827
2024-02-23 21:45:5967-291.0-113.2-13.350.91532623.7-14.1-0.23, 0.520.561.497865828
2024-02-23 21:47:5968-297.3-116.6-13.351.91556024.0-14.3-0.23, 0.520.571.757865829
2024-02-23 21:49:5969-301.0-119.5-13.251.21540924.7-14.6-0.23, 0.530.587.607865830
2024-02-23 21:51:5970-316.3-125.1-13.452.01557725.1-14.6-0.23, 0.540.5810.687865831
2024-02-23 21:53:5971-327.5-127.6-13.352.61573225.6-14.7-0.23, 0.540.5912.777865832
2024-02-23 21:55:5972-340.0-142.9-13.453.11580425.7-14.5-0.23, 0.540.5912.477865833
2024-02-23 21:57:5973-340.3-138.4-13.453.31575625.9-14.7-0.23, 0.550.609.327865834
2024-02-23 21:59:5974-365.2-136.1-13.159.71737125.3-14.7-0.23, 0.540.593.187865835
2024-02-23 22:01:5975-352.3-139.1-13.554.31599326.0-14.9-0.23, 0.550.600.007865836
2024-02-23 22:03:5976-362.4-168.0-13.655.51634225.9-14.7-0.23, 0.550.591.417865837
2024-02-23 22:05:5977-362.6-156.8-13.555.61634825.8-14.7-0.23, 0.550.590.857865838
2024-02-23 22:07:5978-375.5-196.3-13.657.61670325.5-14.7-0.23, 0.540.590.847865839
2024-02-23 22:09:5979-365.8-208.6-13.753.91585725.9-14.7-0.23, 0.550.591.007865840
2024-02-23 22:11:5980-364.4-209.0-13.555.21590325.9-14.7-0.23, 0.550.590.007865841
2024-02-23 22:13:5981-371.6-217.2-13.254.41633525.7-14.6-0.23, 0.550.590.007865842
2024-02-23 22:15:5982-371.9-213.8-13.754.91579025.9-14.7-0.23, 0.550.590.007865843
2024-02-23 22:17:5983-363.4-215.3-13.651.21504526.0-14.6-0.23, 0.550.600.007865844
2024-02-23 22:19:5984-357.1-209.8-13.950.21476225.9-14.5-0.23, 0.550.591.117865845
2024-02-23 22:21:5985-358.9-209.4-14.250.11471925.7-14.6-0.23, 0.540.590.007865846
2024-02-23 22:23:5986-361.9-209.7-14.649.81463325.5-14.5-0.23, 0.540.590.007865847
2024-02-23 22:25:5987-366.6-211.9-14.450.61491325.3-14.6-0.23, 0.540.596.497865848
2024-02-23 22:27:5988-366.0-207.1-14.650.11477825.1-14.6-0.23, 0.540.581.807865849
2024-02-23 22:29:5989-370.5-207.3-14.850.31485224.9-14.7-0.23, 0.530.580.007865850
2024-02-23 22:31:5990-373.6-207.6-14.851.11504724.7-14.7-0.23, 0.530.580.007865851
2024-02-23 22:33:5991-375.7-206.0-14.951.21515424.5-14.7-0.23, 0.530.580.007865852
2024-02-23 22:35:5992-376.3-202.9-14.950.91514624.2-14.7-0.23, 0.520.570.007865853
2024-02-23 22:37:5993-381.2-202.2-14.951.41525624.2-14.6-0.23, 0.520.570.007865854
2024-02-23 22:39:5994-386.6-201.3-15.053.51559224.0-14.6-0.23, 0.520.570.007865855
2024-02-23 22:41:5995-388.5-204.1-15.053.21551824.0-14.5-0.23, 0.520.570.007865856
2024-02-23 22:43:5996-390.7-203.7-15.253.51550623.8-14.5-0.23, 0.520.570.007865857
2024-02-23 22:45:5997-397.2-204.1-15.054.51576523.5-14.5-0.23, 0.510.560.007865858
2024-02-23 22:47:5998-383.6-199.1-15.152.61509523.9-14.5-0.23, 0.520.571.687865859
2024-02-23 22:49:5999-395.4-198.5-15.057.21594523.7-14.6-0.23, 0.510.570.007865860
2024-02-23 22:51:59100-410.3-198.9-14.259.81746223.2-14.7-0.24, 0.510.560.007865861

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 )