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 14917
Detector 14 day operating status:

Last detected dimming:
   212 hours and 7 minutes ago (2024-04-18 23:57 UTC)


Overview for dimming #:
   14917           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 #: 14917          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-11-24 06:37:5910.00.00.00.00 , 0.007734908
2023-11-24 06:39:5920.00.00.00.00 , 0.007734909
2023-11-24 06:41:5930.00.00.00.00 , 0.007734910
2023-11-24 06:43:594-1.2-12.1-28.90.134 , 1.357734911
2023-11-24 06:45:5950.00.00.00.00 , 1.767734912
2023-11-24 06:47:5960.00.00.00.00 , 1.607734913
2023-11-24 06:49:5970.00.00.00.00 , 2.257734914
2023-11-24 06:51:598-0.6-6.3-17.80.127 , 1.437734915
2023-11-24 06:53:599-1.0-10.0-12.90.14414.8-15.1-0.25, 0.230.343.087734916
2023-11-24 06:55:5910-1.3-10.3-8.50.38814.5-15.0-0.25, 0.220.341.247734917
2023-11-24 06:57:5911-1.7-12.7-11.00.38914.6-15.0-0.25, 0.230.340.857734918
2023-11-24 06:59:5912-2.2-15.5-9.20.413514.8-15.1-0.25, 0.230.340.007734919
2023-11-24 07:01:5913-2.3-16.8-8.80.413914.7-15.1-0.25, 0.230.340.007734920
2023-11-24 07:03:5914-3.5-18.2-10.20.721014.7-15.0-0.25, 0.230.340.007734921
2023-11-24 07:05:5915-3.0-17.1-9.70.618814.7-15.0-0.25, 0.230.340.007734922
2023-11-24 07:07:5916-2.7-17.9-9.50.617314.8-15.1-0.25, 0.230.346.587734923
2023-11-24 07:09:5917-3.1-19.2-8.90.721014.8-15.1-0.25, 0.230.340.007734924
2023-11-24 07:11:5918-3.6-17.1-7.90.929114.8-15.0-0.25, 0.230.341.307734925
2023-11-24 07:13:5919-3.7-13.9-8.11.032414.5-15.0-0.25, 0.220.343.107734926
2023-11-24 07:15:5920-3.3-10.5-8.60.928814.0-14.9-0.25, 0.220.336.707734927
2023-11-24 07:17:5921-3.2-9.3-8.60.927813.7-14.7-0.25, 0.210.331.977734928
2023-11-24 07:19:5922-2.7-8.7-9.00.723813.1-14.6-0.25, 0.200.320.007734929
2023-11-24 07:21:5923-2.4-8.6-8.40.620213.5-14.6-0.25, 0.210.320.007734930
2023-11-24 07:23:5924-2.7-8.6-8.20.825013.2-14.4-0.25, 0.200.320.007734931
2023-11-24 07:25:5925-2.0-6.3-8.80.618612.9-14.5-0.25, 0.200.320.007734932
2023-11-24 07:27:5926-1.9-6.3-8.00.620413.6-15.0-0.25, 0.210.330.007734933
2023-11-24 07:29:5927-3.1-12.2-8.60.927814.7-15.1-0.26, 0.230.340.927734934
2023-11-24 07:31:5928-4.5-18.7-8.21.135614.5-14.9-0.25, 0.220.340.007734935
2023-11-24 07:33:5929-5.1-18.5-8.81.342214.4-15.0-0.25, 0.220.340.007734936
2023-11-24 07:35:5930-5.5-20.1-9.31.342314.3-14.9-0.25, 0.220.340.007734937
2023-11-24 07:37:5931-6.3-21.0-9.81.548814.3-14.9-0.25, 0.220.340.897734938
2023-11-24 07:39:5932-7.3-22.4-9.41.755514.2-14.8-0.25, 0.220.331.617734939
2023-11-24 07:41:5933-7.5-23.8-9.31.856314.1-14.8-0.25, 0.220.332.097734940
2023-11-24 07:43:5934-8.0-25.0-10.61.755414.0-14.8-0.25, 0.220.330.007734941
2023-11-24 07:45:5935-9.2-26.0-9.72.270114.2-14.8-0.25, 0.220.330.007734942
2023-11-24 07:47:5936-24.6-25.9-10.86.2200112.0-10.0-0.17, 0.180.251.747734943
2023-11-24 07:49:5937-26.2-26.0-10.96.5210911.8-10.0-0.17, 0.180.251.787734944
2023-11-24 07:51:5938-28.5-26.1-11.07.0226311.5-9.2-0.16, 0.170.236.437734945
2023-11-24 07:53:5939-28.8-26.8-10.97.0227411.2-8.6-0.15, 0.170.222.457734946
2023-11-24 07:55:5940-58.3-27.5-13.112.539473.9-19.3-0.33, 0.040.341.217734947
2023-11-24 07:57:5941-60.0-26.6-13.212.740093.8-19.5-0.34, 0.040.340.007734948
2023-11-24 07:59:5942-63.7-26.6-13.513.241824.0-19.0-0.33, 0.040.330.977734949
2023-11-24 08:01:5943-66.0-26.7-13.713.542764.5-18.5-0.32, 0.050.320.007734950
2023-11-24 08:03:5944-67.8-26.8-13.913.743264.1-19.2-0.33, 0.040.340.987734951
2023-11-24 08:05:5945-70.3-26.9-13.914.244733.9-19.1-0.33, 0.040.331.257734952
2023-11-24 08:07:5946-77.3-27.4-14.115.247922.4-18.5-0.32, 0.010.327.437734953
2023-11-24 08:09:5947-81.0-27.2-14.315.950062.8-18.3-0.32, 0.020.320.977734954
2023-11-24 08:11:5948-84.0-28.2-14.516.451582.2-18.6-0.32, 0.010.320.007734955
2023-11-24 08:13:5949-129.0-28.5-12.742.388992.3-20.8-0.36, 0.010.361.517734956
2023-11-24 08:15:5950-90.7-29.1-14.417.655402.8-18.7-0.32, 0.020.321.667734957
2023-11-24 08:17:5951-139.3-29.7-13.044.994422.2-21.2-0.37, 0.010.370.007734958
2023-11-24 08:19:5952-98.3-30.8-14.418.959462.4-18.6-0.32, 0.010.320.907734959
2023-11-24 08:21:5953-100.8-31.6-14.719.260552.0-19.1-0.33, 0.010.336.227734960
2023-11-24 08:23:5954-103.5-31.6-14.719.962652.3-18.8-0.33, 0.010.335.627734961
2023-11-24 08:25:5955-106.6-32.1-14.620.564412.3-18.5-0.32, 0.010.321.477734962
2023-11-24 08:27:5956-107.1-32.1-14.820.464282.1-18.8-0.33, 0.010.332.087734963
2023-11-24 08:29:5957-109.1-32.9-14.920.965592.1-19.0-0.33, 0.010.330.857734964
2023-11-24 08:31:5958-158.2-35.0-12.427.3108114.0-20.1-0.35, 0.040.351.137734965
2023-11-24 08:33:5959-161.9-36.6-12.726.7108474.6-20.7-0.36, 0.050.360.007734966
2023-11-24 08:35:5960-215.5-36.5-12.554.3149205.0-24.0-0.41, 0.060.410.007734967
2023-11-24 08:37:5961-168.2-36.7-13.127.3109166.4-22.2-0.38, 0.080.390.007734968
2023-11-24 08:39:5962-175.3-38.1-13.128.4112426.6-22.8-0.39, 0.090.401.707734969
2023-11-24 08:41:5963-238.6-37.0-12.958.9157427.5-24.9-0.42, 0.100.441.957734970
2023-11-24 08:43:5964-248.6-37.9-12.960.8162408.3-25.7-0.43, 0.120.452.047734971
2023-11-24 08:45:5965-257.9-38.7-13.061.8167178.7-26.1-0.44, 0.120.461.067734972
2023-11-24 08:47:5966-265.5-39.8-12.962.0170359.7-26.7-0.45, 0.140.473.287734973
2023-11-24 08:49:5967-212.3-39.6-13.432.5127298.8-26.0-0.44, 0.130.462.087734974
2023-11-24 08:51:5968-218.4-41.0-13.633.4129349.8-26.5-0.45, 0.140.470.887734975
2023-11-24 08:53:5969-219.5-42.8-13.632.91294610.1-26.7-0.45, 0.150.470.007734976
2023-11-24 08:55:5970-225.5-43.7-13.833.91311410.5-27.0-0.45, 0.160.480.007734977
2023-11-24 08:57:5971-233.6-50.2-13.934.71333810.6-27.4-0.46, 0.160.490.007734978
2023-11-24 08:59:5972-240.0-51.2-14.135.41357710.3-27.4-0.46, 0.150.480.007734979
2023-11-24 09:01:5973-306.8-50.1-13.465.21833011.5-28.7-0.48, 0.180.510.007734980
2023-11-24 09:03:5974-313.3-51.5-13.665.71847911.2-29.1-0.48, 0.170.511.347734981
2023-11-24 09:05:5975-322.0-54.3-13.566.61891210.8-28.8-0.48, 0.160.510.877734982
2023-11-24 09:07:5976-326.4-56.3-13.466.81906610.1-28.7-0.48, 0.150.501.487734983
2023-11-24 09:09:5977-331.6-57.5-13.467.11930910.0-29.0-0.48, 0.150.515.287734984
2023-11-24 09:11:5978-340.5-57.0-13.169.41995710.3-29.3-0.49, 0.150.510.867734985
2023-11-24 09:13:5979-343.0-60.0-13.370.12003710.4-29.6-0.49, 0.160.520.007734986
2023-11-24 09:15:5980-348.0-61.7-13.469.82018810.3-29.7-0.49, 0.150.520.007734987
2023-11-24 09:17:5981-356.4-61.7-13.471.32052210.4-29.9-0.50, 0.160.520.007734988
2023-11-24 09:19:5982-361.3-69.3-13.572.02059410.3-30.0-0.50, 0.150.520.007734989
2023-11-24 09:21:5983-366.3-69.2-13.671.72088910.5-29.9-0.50, 0.160.520.007734990
2023-11-24 09:23:5984-393.1-69.7-13.877.1223209.7-28.5-0.48, 0.140.502.577734991
2023-11-24 09:25:5985-410.7-69.5-13.979.3231098.2-26.6-0.45, 0.120.4617.727734992
2023-11-24 09:27:5986-420.1-69.8-14.181.1234776.8-24.6-0.42, 0.090.4316.557734993
2023-11-24 09:29:5987-428.0-64.1-14.082.1238126.5-24.1-0.41, 0.090.4211.597734994
2023-11-24 09:31:5988-453.9-69.5-14.287.4250274.5-21.8-0.37, 0.050.3824.157734995
2023-11-24 09:33:5989-461.6-65.2-14.386.8250963.5-20.6-0.36, 0.030.3631.777734996
2023-11-24 09:35:5990-465.8-66.0-14.288.1253252.9-20.2-0.35, 0.020.3519.567734997
2023-11-24 09:37:5991-471.7-66.3-14.686.8250732.9-19.5-0.34, 0.020.3436.307734998
2023-11-24 09:39:5992-480.3-66.1-14.689.0255363.1-19.8-0.34, 0.030.3429.907734999
2023-11-24 09:41:5993-491.7-66.2-14.790.2259212.9-19.2-0.33, 0.020.3317.187735000
2023-11-24 09:43:5994-493.7-66.5-14.989.5259463.2-19.6-0.34, 0.030.341.737735001
2023-11-24 09:45:5995-495.5-66.3-14.989.6258513.4-19.5-0.34, 0.030.341.137735002
2023-11-24 09:47:5996-496.8-66.2-15.089.1256812.9-19.8-0.34, 0.020.340.007735003
2023-11-24 09:49:5997-501.9-66.2-15.188.8256742.9-19.9-0.35, 0.020.352.287735004
2023-11-24 09:51:5998-508.8-66.3-15.190.5260032.9-20.1-0.35, 0.020.3521.687735005
2023-11-24 09:53:5999-518.8-66.0-15.390.7262572.7-19.6-0.34, 0.020.3414.017735006
2023-11-24 09:55:59100-561.5-66.0-15.0101.4288361.6-17.6-0.31, 0.000.3180.137735007
2023-11-24 09:57:59101-572.9-64.9-15.1103.8292541.1-17.0-0.30, -0.010.3087.177735008
2023-11-24 09:59:59102-582.6-63.9-15.0104.9297861.1-16.8-0.29, -0.010.2987.687735009
2023-11-24 10:01:59103-607.6-63.9-14.8112.1313671.2-16.7-0.29, -0.010.2956.807735010
2023-11-24 10:03:59104-616.6-63.1-14.8112.8316840.8-15.9-0.28, -0.020.2843.037735011
2023-11-24 10:05:59105-629.4-62.8-14.9114.8322820.9-15.9-0.28, -0.010.2859.267735012
2023-11-24 10:07:59106-636.1-62.7-14.8116.6326760.7-15.6-0.27, -0.020.2780.697735013
2023-11-24 10:09:59107-648.3-67.1-15.0118.1331020.3-15.2-0.26, -0.020.27111.687735014
2023-11-24 10:11:59108-663.5-64.1-14.9122.9338540.2-15.1-0.26, -0.030.27109.307735015
2023-11-24 10:13:59109-674.1-64.2-15.0125.7345260.1-15.1-0.26, -0.030.2665.097735016
2023-11-24 10:15:59110-714.8-66.0-14.7134.437268-0.4-15.9-0.28, -0.040.2845.507735017
2023-11-24 10:17:59111-717.4-65.9-15.1140.536664-0.7-15.8-0.28, -0.040.2830.577735018
2023-11-24 10:19:59112-777.6-67.0-14.5147.8406340.0-14.6-0.26, -0.030.2670.317735019
2023-11-24 10:21:59113-768.1-66.4-14.9152.2392460.3-14.9-0.26, -0.020.2658.987735020
2023-11-24 10:23:59114-784.9-67.6-14.8157.6403370.1-15.3-0.27, -0.030.2763.297735021
2023-11-24 10:25:59115-797.1-69.6-14.8160.941011-0.2-15.3-0.27, -0.030.2769.297735022
2023-11-24 10:27:59116-805.4-67.8-14.8163.941440-0.1-15.5-0.27, -0.030.2758.487735023
2023-11-24 10:29:59117-841.6-69.2-14.2167.744498-0.2-15.9-0.28, -0.030.2874.157735024
2023-11-24 10:31:59118-825.8-69.8-14.8168.542285-0.8-15.5-0.27, -0.040.27105.847735025
2023-11-24 10:33:59119-863.8-70.5-14.4171.345248-0.8-15.5-0.27, -0.040.2758.087735026
2023-11-24 10:35:59120-846.1-69.5-14.9171.343271-1.0-15.3-0.27, -0.050.2713.957735027
2023-11-24 10:37:59121-847.4-71.7-15.1171.843022-1.1-15.4-0.27, -0.050.275.517735028
2023-11-24 10:39:59122-849.5-69.9-15.1172.043085-1.1-15.1-0.26, -0.050.275.627735029
2023-11-24 10:41:59123-887.3-71.3-14.6175.746129-1.6-15.1-0.26, -0.060.272.117735030
2023-11-24 10:43:59124-893.8-71.4-14.7175.246134-1.8-14.7-0.26, -0.060.2710.407735031
2023-11-24 10:45:59125-900.0-71.6-14.8177.246400-1.8-14.9-0.26, -0.060.2713.297735032
2023-11-24 10:47:59126-912.3-73.0-14.6180.547250-1.8-14.9-0.26, -0.060.275.447735033
2023-11-24 10:49:59127-891.6-74.8-15.3179.944736-1.4-15.1-0.26, -0.060.271.367735034
2023-11-24 10:51:59128-894.9-72.8-15.3178.944749-1.2-15.4-0.27, -0.050.271.107735035
2023-11-24 10:53:59129-929.8-75.0-14.6182.347884-0.8-15.7-0.27, -0.040.283.237735036
2023-11-24 10:55:59130-906.7-74.1-15.2181.645405-0.8-15.7-0.27, -0.040.284.587735037
2023-11-24 10:57:59131-905.4-75.1-15.2181.345321-0.9-15.9-0.28, -0.050.280.007735038
2023-11-24 10:59:59132-929.2-77.0-14.8181.147477-1.1-15.9-0.28, -0.050.281.337735039
2023-11-24 11:01:59133-937.2-74.9-14.7181.947994-0.9-16.0-0.28, -0.050.280.007735040
2023-11-24 11:03:59134-921.3-73.1-15.3183.045906-0.8-16.0-0.28, -0.040.280.007735041
2023-11-24 11:05:59135-949.0-77.0-14.9182.548138-0.8-16.0-0.28, -0.040.280.007735042
2023-11-24 11:07:59136-952.9-74.3-14.8184.148409-0.7-16.0-0.28, -0.040.280.007735043
2023-11-24 11:09:59137-957.2-74.1-14.7186.048681-0.9-15.8-0.28, -0.050.280.007735044
2023-11-24 11:11:59138-959.4-73.4-14.8186.248619-0.6-16.0-0.28, -0.040.281.147735045
2023-11-24 11:13:59139-962.0-73.8-14.8187.348743-0.5-16.1-0.28, -0.040.281.357735046
2023-11-24 11:15:59140-967.1-74.7-14.7188.448963-0.2-16.2-0.28, -0.030.290.937735047
2023-11-24 11:17:59141-964.2-75.7-14.8187.948713-0.3-16.3-0.28, -0.040.290.007735048
2023-11-24 11:19:59142-965.5-75.2-14.8186.948675-0.3-16.3-0.28, -0.040.290.007735049
2023-11-24 11:21:59143-965.7-74.9-14.8187.448686-0.2-16.3-0.28, -0.030.290.937735050
2023-11-24 11:23:59144-970.3-76.1-14.8189.048808-0.2-16.3-0.28, -0.030.291.107735051

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 )