Solar Demon Dimming Detection (qlk)

Quick-look! running in real time on SDO/AIA 211 QLK data
3 minute cadence, typical delay 15 minutes
(detection version 1.00)
(view all Solar Demon detection tools)

Overview of dimming 7693
Detector 24h operating status:

Last processed image:    
   0 hours and 38 minutes ago (2024-07-20 02:33 UTC)
Last detected dimming:
   0 hours and 37 minutes ago (2024-07-20 02:33 UTC)


Overview for dimming #:
   7693           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 #: 7693          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-09-11 00:03:1110.00.00.00.00 , 0.002890922
2023-09-11 00:06:1120.00.00.00.00 , 0.002890923
2023-09-11 00:09:1130.00.00.00.00 , 0.002890924
2023-09-11 00:12:1140.00.00.00.00 , 0.002890930
2023-09-11 00:15:1150.00.00.00.00 , 0.002890931
2023-09-11 00:18:1160.00.00.00.00 , 2.402890932
2023-09-11 00:21:1170.00.0-6.60.03-2.1-56.8-0.85, -0.110.854.232890933
2023-09-11 00:24:118-0.1-1.1-8.60.114 , 2.032890934
2023-09-11 00:27:119-0.3-2.6-8.30.236-1.5-55.7-0.84, -0.100.840.002890935
2023-09-11 00:30:1110-1.6-10.9-9.60.6137-1.9-56.5-0.84, -0.100.850.002890942
2023-09-11 00:33:1111-2.3-12.0-11.00.8181-1.9-56.4-0.84, -0.100.850.002890943
2023-09-11 00:36:1112-6.3-11.9-10.52.4538-12.0-40.4-0.64, -0.300.711.832890944
2023-09-11 00:39:1113-9.1-12.4-10.73.3768-12.1-40.6-0.64, -0.300.710.862890945
2023-09-11 00:42:2314-11.1-13.2-10.14.0934-11.7-39.4-0.63, -0.300.700.002890946
2023-09-11 00:45:1115-15.2-16.3-10.45.21257-11.7-38.4-0.62, -0.300.691.052890947
2023-09-11 00:48:1116-19.9-17.4-10.46.816537.010.20.18, 0.000.181.022890952
2023-09-11 00:51:1117-25.7-18.2-10.68.52099-14.8-34.5-0.55, -0.360.665.832890953
2023-09-11 00:54:1118-28.4-19.2-10.79.22315-15.9-31.4-0.51, -0.380.630.002890954
2023-09-11 00:57:1119-32.6-20.9-10.810.42610-16.6-30.9-0.50, -0.390.631.332890955
2023-09-11 01:00:1120-36.8-24.1-11.011.72917-18.0-28.6-0.46, -0.420.620.002890961
2023-09-11 01:03:1121-42.2-25.0-10.913.33317-17.9-31.0-0.50, -0.410.651.152890962
2023-09-11 01:06:1122-46.8-24.9-10.914.93672-16.8-30.8-0.50, -0.400.642.282890963
2023-09-11 01:09:1123-54.0-39.6-10.916.23943-3.9-39.8-0.65, -0.170.6710.572890964
2023-09-11 01:12:1124-67.8-98.4-11.117.942938.6-53.7-0.81, 0.080.814.602890970
2023-09-11 01:15:1125-60.0-30.7-11.517.14234-5.1-39.1-0.64, -0.190.662.212890971
2023-09-11 01:18:1126-99.5-43.2-12.331.3644316.8-30.0-0.49, 0.180.5211.882890972
2023-09-11 01:21:1127-136.9-65.5-13.936.1717719.8-46.6-0.69, 0.260.7486.282890973
2023-09-11 01:24:1128-183.6-87.5-15.338.0766622.4-59.0-0.80, 0.320.86234.002890974
2023-09-11 01:27:1129-250.9-129.5-15.843.9883922.8-58.4-0.79, 0.330.86183.162890975
2023-09-11 01:30:1130-351.9-169.1-17.651.21031422.7-58.5-0.80, 0.330.86337.182890982
2023-09-11 01:33:1131-473.1-212.9-18.458.01166222.5-59.4-0.80, 0.320.87418.722890983
2023-09-11 01:36:1132-586.0-387.6-16.473.61464321.7-61.1-0.82, 0.310.88494.982890984
2023-09-11 01:39:1133-655.0-332.8-15.584.01711522.9-61.0-0.81, 0.330.88402.732890985
2023-09-11 01:42:1134-667.2-249.2-15.087.81899125.0-59.4-0.79, 0.360.87155.712890986
2023-09-11 01:45:1135-684.5-251.8-14.692.02011125.6-58.9-0.78, 0.370.8783.672890987
2023-09-11 01:48:1136-725.6-251.3-15.096.42118925.5-59.3-0.78, 0.370.87115.552890992
2023-09-11 01:51:1137-752.7-254.6-15.699.62155925.3-59.9-0.79, 0.370.8758.002890993
2023-09-11 01:54:1238-815.9-253.4-14.9110.62486025.3-59.5-0.79, 0.370.8731.632890994
2023-09-11 01:57:0039-830.6-253.6-15.1114.92501125.4-59.4-0.79, 0.370.8718.322890995
2023-09-11 02:00:1140-816.9-252.6-15.1112.82404525.9-58.7-0.78, 0.380.864.402891001
2023-09-11 02:03:1141-831.5-252.4-14.8114.82510226.0-58.1-0.77, 0.380.861.692891002
2023-09-11 02:06:1142-845.5-251.0-14.5117.02596726.0-57.7-0.77, 0.380.866.972891003
2023-09-11 02:09:1143-851.4-250.3-14.5119.22617726.1-57.4-0.77, 0.380.850.002891004
2023-09-11 02:12:1144-855.9-250.5-14.5121.42623426.2-57.3-0.76, 0.380.857.532891015
2023-09-11 02:15:1145-863.4-250.6-14.8122.32620726.2-57.4-0.76, 0.380.851.432891016
2023-09-11 02:18:1146-870.3-249.2-14.7124.62650326.3-57.4-0.76, 0.380.850.002891017
2023-09-11 02:21:1147-870.5-248.0-14.9124.62636426.3-57.2-0.76, 0.380.850.002891018
2023-09-11 02:24:1148-878.4-245.3-15.0127.02678226.3-56.7-0.76, 0.380.858.362891019
2023-09-11 02:27:1149-881.9-244.0-15.1127.32706526.3-56.5-0.76, 0.380.850.002891020
2023-09-11 02:30:1250-912.4-243.6-15.3133.82848026.2-56.8-0.76, 0.380.850.002891021
2023-09-11 02:33:0051-919.5-244.4-15.5134.72866526.2-56.6-0.76, 0.380.854.472891022
2023-09-11 02:36:1152-891.6-243.8-15.4130.12750826.2-56.7-0.76, 0.380.852.482891023
2023-09-11 02:39:1153-900.2-242.6-15.4131.92796326.3-56.4-0.76, 0.380.851.252891024
2023-09-11 02:42:1154-904.0-242.1-15.5132.32816726.3-56.1-0.75, 0.380.847.662891032
2023-09-11 02:45:1155-909.8-241.4-15.5134.12842926.2-55.9-0.75, 0.380.8413.262891033
2023-09-11 02:48:1156-920.9-241.9-15.9135.32873126.2-55.6-0.75, 0.380.849.932891034
2023-09-11 02:51:1157-918.5-240.5-16.1134.52862926.3-54.8-0.74, 0.380.837.232891035
2023-09-11 02:54:1158-934.1-239.1-16.0138.82959926.2-53.9-0.73, 0.380.827.712891036
2023-09-11 02:57:1159-937.8-239.3-15.9139.92996126.2-53.8-0.73, 0.380.824.622891037
2023-09-11 03:00:1160-949.3-238.4-15.9140.83040226.3-53.4-0.73, 0.380.822.592891038
2023-09-11 03:03:1161-955.1-237.7-16.1141.23070526.3-52.5-0.72, 0.370.814.392891039
2023-09-11 03:06:1162-962.0-236.3-16.2143.43102426.3-52.4-0.72, 0.370.819.572891045
2023-09-11 03:09:1163-962.3-235.7-16.2142.83113126.3-52.2-0.72, 0.370.819.562891046
2023-09-11 03:12:1164-972.5-235.6-16.3143.33133226.2-52.0-0.71, 0.370.815.152891047
2023-09-11 03:15:1165-1,079.6-235.3-16.5154.23490525.4-47.6-0.67, 0.350.7624.112891048
2023-09-11 03:18:1166-1,078.6-234.2-16.4154.33506725.3-47.3-0.67, 0.350.7623.232891049
2023-09-11 03:21:1167-1,086.1-232.1-16.4154.63534925.3-46.9-0.67, 0.350.7512.882891056
2023-09-11 03:24:1168-1,071.4-231.4-16.5152.83466625.3-46.7-0.67, 0.350.753.092891057
2023-09-11 03:27:1169-1,074.0-230.1-16.6153.33484225.1-46.2-0.66, 0.350.750.002891058
2023-09-11 03:30:1170-1,089.1-228.6-16.5155.93578825.1-45.9-0.66, 0.340.740.002891059
2023-09-11 03:33:1171-1,085.3-227.9-16.6154.53525425.0-45.8-0.66, 0.340.740.002891060
2023-09-11 03:36:1172-1,083.8-227.0-16.7154.43508224.9-45.5-0.66, 0.340.740.002891066
2023-09-11 03:39:1173-1,086.4-226.5-16.8154.73524524.9-45.5-0.65, 0.340.740.002891067
2023-09-11 03:42:1174-1,095.0-224.2-16.8154.73529924.9-45.3-0.65, 0.340.740.002891068
2023-09-11 03:45:1175-1,103.7-221.9-17.1155.33546324.9-45.5-0.65, 0.340.741.892891069
2023-09-11 03:48:1176-1,101.1-220.1-17.2155.13523624.8-45.3-0.65, 0.340.741.602891070

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 )