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 13541
Detector 14 day operating status:

Last detected dimming:
   218 hours and 24 minutes ago (2024-04-10 23:57 UTC)


Overview for dimming #:
   13541           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 #: 13541          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-05-23 13:23:5910.00.00.00.00 , 0.007538105
2023-05-23 13:25:5920.00.00.00.00 , 0.007538106
2023-05-23 13:27:5930.00.00.00.00 , 0.007538107
2023-05-23 13:29:5940.00.00.00.00 , 0.007538108
2023-05-23 13:31:5950.00.00.00.00 , 0.007538109
2023-05-23 13:33:596-0.1-1.1-20.20.07 , 0.007538110
2023-05-23 13:35:597-0.9-7.7-15.40.254 , 0.847538111
2023-05-23 13:37:598-1.5-8.6-12.10.3102 , 1.287538112
2023-05-23 13:39:599-2.3-11.2-9.70.719119.7-0.3-0.01, 0.370.374.807538113
2023-05-23 13:41:5910-2.7-9.2-9.60.924319.7-0.3-0.01, 0.370.373.717538114
2023-05-23 13:43:5911-3.3-10.4-9.41.130119.8-0.30.00, 0.370.372.917538115
2023-05-23 13:45:5912-3.9-12.8-9.11.234319.8-0.20.00, 0.370.372.617538116
2023-05-23 13:47:5913-4.3-13.3-8.91.439220.0-0.30.00, 0.370.373.847538117
2023-05-23 13:49:5914-4.9-13.2-9.01.746221.5-1.4-0.02, 0.400.402.387538118
2023-05-23 13:51:5915-5.5-11.9-8.71.953524.3-3.9-0.06, 0.440.452.057538119
2023-05-23 13:53:5916-6.1-14.1-9.62.055522.3-2.2-0.04, 0.410.411.407538120
2023-05-23 13:55:5917-6.5-12.9-9.22.361525.4-5.0-0.08, 0.460.477.117538121
2023-05-23 13:57:5918-6.2-11.8-9.02.463424.3-4.0-0.06, 0.440.453.007538122
2023-05-23 13:59:5919-6.6-11.5-9.22.462626.0-5.5-0.09, 0.470.484.357538123
2023-05-23 14:01:5920-7.5-12.3-9.02.770925.5-5.1-0.08, 0.460.475.557538124
2023-05-23 14:03:5921-7.6-12.0-9.22.871428.0-7.2-0.11, 0.500.514.357538125
2023-05-23 14:05:5922-7.8-12.0-9.82.975228.5-8.4-0.13, 0.510.531.937538126
2023-05-23 14:07:5923-7.1-11.5-9.32.769230.3-11.0-0.17, 0.540.562.057538127
2023-05-23 14:09:5924-6.7-11.5-9.32.665130.5-13.2-0.20, 0.540.571.427538128
2023-05-23 14:11:5925-7.1-13.6-9.22.867632.5-14.9-0.22, 0.570.610.007538129
2023-05-23 14:13:5926-7.7-12.9-9.22.971932.0-15.4-0.23, 0.560.611.137538130
2023-05-23 14:15:5927-8.6-13.9-9.13.381332.3-16.3-0.24, 0.570.619.957538131
2023-05-23 14:17:5928-8.8-13.8-9.33.584232.6-15.8-0.23, 0.570.628.157538132
2023-05-23 14:19:5929-9.6-14.9-9.93.788632.6-16.7-0.25, 0.570.625.727538133
2023-05-23 14:21:5930-10.6-14.9-9.64.199232.5-17.7-0.26, 0.570.624.097538134
2023-05-23 14:23:5931-11.5-15.1-9.64.3105331.9-17.7-0.26, 0.560.624.287538135
2023-05-23 14:25:5932-11.8-14.3-9.64.5108631.8-18.8-0.28, 0.560.626.797538136
2023-05-23 14:27:5933-12.5-13.8-9.84.8117431.9-19.0-0.28, 0.560.636.497538137
2023-05-23 14:29:5934-20.0-48.2-10.35.4134832.0-17.9-0.26, 0.560.622.927538138
2023-05-23 14:31:5935-19.3-42.2-10.55.3132931.3-18.0-0.27, 0.550.612.647538139
2023-05-23 14:33:5936-20.2-38.6-10.45.9145930.1-15.8-0.24, 0.530.583.557538140
2023-05-23 14:35:5937-19.9-26.5-10.46.2153430.3-16.2-0.24, 0.540.590.897538141
2023-05-23 14:37:5938-19.8-22.4-10.66.4157930.4-15.3-0.23, 0.540.592.127538142
2023-05-23 14:39:5939-76.7-38.4-12.717.14899-0.51.10.02, 0.020.035.937538143
2023-05-23 14:41:5940-82.6-37.6-12.818.252481.0-0.9-0.02, 0.050.0521.017538144
2023-05-23 14:43:5941-87.2-37.8-13.018.954620.4-1.2-0.02, 0.040.0425.637538145
2023-05-23 14:45:5942-97.5-38.9-12.821.362140.9-1.3-0.02, 0.050.0531.977538146
2023-05-23 14:47:5943-110.2-39.5-13.023.869571.9-1.5-0.03, 0.070.0723.987538147
2023-05-23 14:49:5944-120.1-40.6-13.425.073571.7-1.4-0.03, 0.060.0717.537538148
2023-05-23 14:51:5945-130.3-41.7-14.126.076381.3-1.5-0.03, 0.050.0613.707538149
2023-05-23 14:53:5946-144.0-43.0-15.527.279971.3-1.8-0.03, 0.050.065.807538150
2023-05-23 14:55:5947-155.2-44.2-16.528.082551.7-1.5-0.03, 0.060.0713.487538151
2023-05-23 14:57:5948-166.1-45.3-17.428.684140.8-1.5-0.03, 0.040.0512.047538152
2023-05-23 14:59:5949-176.7-47.4-18.128.986540.8-1.5-0.03, 0.040.053.757538153
2023-05-23 15:01:5950-186.6-49.1-18.629.987991.0-1.7-0.03, 0.050.063.137538154
2023-05-23 15:03:5951-194.8-49.9-19.030.289401.3-1.5-0.03, 0.050.062.687538155
2023-05-23 15:05:5952-201.6-50.7-19.230.991501.0-1.5-0.03, 0.050.062.117538156
2023-05-23 15:07:5953-209.0-51.5-19.731.192391.4-1.6-0.03, 0.050.062.057538157
2023-05-23 15:09:5954-217.3-53.4-20.031.894381.8-1.7-0.03, 0.060.072.237538158
2023-05-23 15:11:5955-225.7-55.4-20.332.797192.6-1.7-0.03, 0.080.082.277538159
2023-05-23 15:13:5956-234.3-56.1-20.533.599213.0-1.9-0.03, 0.080.092.537538160
2023-05-23 15:15:5957-267.1-57.2-18.434.4118683.2-1.9-0.03, 0.090.098.557538161
2023-05-23 15:17:5958-273.4-56.9-18.635.1120813.2-2.0-0.04, 0.090.0918.357538162
2023-05-23 15:19:5959-283.8-58.3-18.536.2124813.3-2.0-0.04, 0.090.105.357538163
2023-05-23 15:21:5960-287.0-58.3-18.336.4125553.2-2.0-0.04, 0.090.094.337538164
2023-05-23 15:23:5961-290.6-59.0-18.636.0125042.8-2.1-0.04, 0.080.090.977538165
2023-05-23 15:25:5962-295.8-58.4-18.636.9127292.8-2.1-0.04, 0.080.091.197538166
2023-05-23 15:27:5963-300.4-59.2-18.637.1129342.6-2.2-0.04, 0.080.098.877538167
2023-05-23 15:29:5964-305.7-59.4-18.737.7131692.6-2.1-0.04, 0.080.092.157538168
2023-05-23 15:31:5965-308.8-60.4-18.938.1132272.3-2.2-0.04, 0.070.080.997538169
2023-05-23 15:33:5966-313.2-60.8-18.639.2135872.3-2.3-0.04, 0.070.080.007538170
2023-05-23 15:35:5967-314.6-61.0-19.138.9134181.8-2.4-0.04, 0.060.081.077538171
2023-05-23 15:37:5968-322.5-61.0-19.139.8137981.7-2.4-0.04, 0.060.070.007538172
2023-05-23 15:39:5969-325.8-60.7-19.140.3139511.7-2.3-0.04, 0.060.077.917538173
2023-05-23 15:41:5970-328.8-61.7-19.240.4140231.5-2.3-0.04, 0.060.070.007538174
2023-05-23 15:43:5971-332.0-61.7-19.540.6141261.6-2.2-0.04, 0.060.071.657538175
2023-05-23 15:45:5972-343.3-62.9-19.242.7147011.5-2.3-0.04, 0.060.075.587538176
2023-05-23 15:47:5973-349.1-64.1-19.443.7149380.9-2.2-0.04, 0.050.067.817538177
2023-05-23 15:49:5974-355.4-65.4-19.245.3153341.3-2.5-0.04, 0.050.073.497538178
2023-05-23 15:51:5975-358.2-64.5-19.346.0154870.7-2.6-0.05, 0.040.062.467538179
2023-05-23 15:53:5976-361.3-63.6-19.246.6155851.5-3.4-0.06, 0.060.081.357538180
2023-05-23 15:55:5977-361.6-61.8-19.146.7156571.3-3.4-0.06, 0.050.083.687538181
2023-05-23 15:57:5978-363.6-61.2-19.147.5157972.0-4.0-0.07, 0.070.100.007538182
2023-05-23 15:59:5979-365.7-60.0-19.048.0159502.1-4.1-0.07, 0.070.100.007538183
2023-05-23 16:01:5980-372.2-60.3-19.049.2162442.6-4.5-0.08, 0.080.110.007538184
2023-05-23 16:03:5981-371.8-61.0-19.049.2162572.4-4.5-0.08, 0.070.110.007538185
2023-05-23 16:05:5982-375.5-60.4-18.750.1165073.0-5.0-0.09, 0.080.121.457538186
2023-05-23 16:07:5983-377.2-60.6-18.850.0165382.5-5.0-0.09, 0.070.113.567538187
2023-05-23 16:09:5984-371.6-59.9-19.048.8161682.3-5.1-0.09, 0.070.1112.127538188
2023-05-23 16:11:5985-373.0-59.5-18.749.1163502.2-5.1-0.09, 0.070.1114.707538189
2023-05-23 16:13:5986-387.7-59.8-18.053.9175221.6-5.0-0.09, 0.060.112.377538190
2023-05-23 16:15:5987-375.4-59.6-18.550.7167441.5-5.0-0.09, 0.060.111.227538191
2023-05-23 16:17:5988-376.2-61.3-18.450.7167201.2-4.7-0.08, 0.050.100.007538192
2023-05-23 16:19:5989-383.9-62.2-17.654.8177021.0-4.4-0.08, 0.050.090.007538193
2023-05-23 16:21:5990-387.2-61.7-17.366.9180640.7-4.5-0.08, 0.040.090.007538194
2023-05-23 16:23:5991-468.7-61.0-15.9110.8236800.2-5.2-0.09, 0.030.100.937538195
2023-05-23 16:25:5992-385.9-63.5-17.555.718051-0.8-3.9-0.07, 0.020.070.007538196
2023-05-23 16:27:5993-405.2-63.1-16.572.619572-0.4-4.3-0.08, 0.020.080.007538197
2023-05-23 16:29:5994-411.7-64.3-16.573.619950-1.2-4.0-0.07, 0.010.070.947538198
2023-05-23 16:31:5995-410.6-63.1-16.673.219793-1.6-4.2-0.07, 0.000.070.007538199
2023-05-23 16:33:5996-412.4-62.3-16.573.519926-1.4-4.3-0.08, 0.010.081.547538200
2023-05-23 16:35:5997-444.5-62.5-15.385.022642-1.6-4.4-0.08, 0.000.082.217538201

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 )