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 9311
Detector 14 day operating status:

Last detected dimming:
   221 hours and 0 minutes ago (2021-09-17 05:35 UTC)


Overview for dimming #:
   9311           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 #: 9311          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2021-08-26 17:49:5910.00.00.00.00 , 0.006657057
2021-08-26 17:51:5920.00.00.00.00 , 0.006657058
2021-08-26 17:53:5930.00.00.00.00 , 0.006657059
2021-08-26 17:55:5940.00.00.00.00 , 0.006657060
2021-08-26 17:57:5950.00.00.00.00 , 0.006657061
2021-08-26 17:59:5960.00.00.00.00 , 0.006657062
2021-08-26 18:01:5970.00.00.00.00 , 0.006657063
2021-08-26 18:03:598-8.4-56.9-40.40.412822.4-16.7-0.27, 0.270.380.006657064
2021-08-26 18:05:599-39.0-102.2-41.92.162323.0-16.8-0.27, 0.280.399.106657065
2021-08-26 18:07:5910-92.6-202.0-51.14.9143023.4-16.4-0.26, 0.290.399.006657066
2021-08-26 18:09:5911-170.2-200.6-47.710.0289024.1-15.6-0.25, 0.300.3917.976657067
2021-08-26 18:11:5912-242.3-200.7-50.313.9397524.9-15.3-0.24, 0.310.4027.446657068
2021-08-26 18:13:5913-298.4-236.1-52.816.6472325.3-15.3-0.24, 0.320.4047.686657069
2021-08-26 18:15:5914-340.7-220.5-50.321.1594026.0-14.7-0.23, 0.330.4049.236657070
2021-08-26 18:17:5915-383.9-199.3-44.426.0727226.5-14.3-0.22, 0.340.4161.096657071
2021-08-26 18:19:5916-412.8-213.2-44.527.9782726.6-14.1-0.22, 0.340.4176.256657072
2021-08-26 18:21:5917-438.5-219.0-38.431.5879427.0-14.0-0.22, 0.350.4185.666657073
2021-08-26 18:23:5918-467.4-233.8-35.134.7963527.1-14.0-0.22, 0.350.4198.666657074
2021-08-26 18:25:5919-494.1-232.1-32.837.41042027.3-14.1-0.22, 0.350.42138.646657075
2021-08-26 18:27:5920-523.5-227.3-29.142.01169627.5-14.1-0.22, 0.360.42147.716657076
2021-08-26 18:29:5921-534.8-200.2-27.445.01248727.7-14.0-0.22, 0.360.42139.416657077
2021-08-26 18:31:5922-525.1-179.8-26.646.01273928.4-13.7-0.21, 0.370.43124.146657078
2021-08-26 18:33:5923-523.6-177.3-25.247.01301928.5-13.5-0.21, 0.370.4391.596657079
2021-08-26 18:35:5924-524.5-175.0-24.148.01332128.6-13.4-0.21, 0.370.43104.926657080
2021-08-26 18:37:5925-532.7-174.4-23.649.41367728.5-13.5-0.21, 0.370.43126.706657081
2021-08-26 18:39:5926-560.2-175.7-21.853.81487328.2-13.8-0.21, 0.370.43169.646657082
2021-08-26 18:41:5927-574.4-176.4-20.556.91573628.1-13.8-0.21, 0.370.42228.866657083
2021-08-26 18:43:5928-579.7-175.6-19.459.11632528.1-13.9-0.21, 0.370.43230.646657084
2021-08-26 18:45:5929-586.8-174.6-18.661.61700828.0-13.9-0.22, 0.370.42148.576657085
2021-08-26 18:47:5930-586.2-173.6-18.262.81733828.1-14.0-0.22, 0.370.4360.046657086
2021-08-26 18:49:5931-570.5-171.3-18.161.51699128.1-13.9-0.22, 0.370.4339.056657087
2021-08-26 18:51:5932-559.1-169.7-17.761.31690628.1-13.9-0.22, 0.370.4364.446657088
2021-08-26 18:53:5933-553.7-170.0-17.061.41695628.1-14.0-0.22, 0.370.4345.886657089
2021-08-26 18:55:5934-552.7-168.5-16.263.01737328.1-14.0-0.22, 0.370.4346.756657090
2021-08-26 18:57:5935-553.7-167.1-15.964.01760527.9-14.1-0.22, 0.360.4241.116657091
2021-08-26 18:59:5936-551.2-164.7-15.565.41787927.9-14.1-0.22, 0.360.4213.516657092
2021-08-26 19:01:5937-548.4-163.3-15.566.31809928.0-14.1-0.22, 0.360.4219.226657093
2021-08-26 19:03:5938-537.9-161.4-15.865.41787428.1-14.0-0.22, 0.370.4351.566657094
2021-08-26 19:05:5939-534.3-159.8-16.164.91776028.0-14.0-0.22, 0.370.4250.686657095
2021-08-26 19:07:5940-535.9-159.3-16.165.91801028.0-14.1-0.22, 0.360.4216.236657096
2021-08-26 19:09:5941-533.8-158.6-16.366.01801228.0-14.0-0.22, 0.360.4210.636657097
2021-08-26 19:11:5942-540.9-159.2-15.670.11898028.0-14.0-0.22, 0.370.439.216657098
2021-08-26 19:13:5943-540.5-158.5-15.471.61932028.1-14.1-0.22, 0.370.439.376657099
2021-08-26 19:15:5944-541.5-158.6-15.272.41951228.1-14.1-0.22, 0.370.4320.866657100
2021-08-26 19:17:5945-542.4-158.7-15.372.91960428.1-14.2-0.22, 0.370.434.806657101
2021-08-26 19:19:5946-541.2-157.3-15.173.31973728.1-14.3-0.22, 0.370.432.106657102
2021-08-26 19:21:5947-538.0-156.6-15.273.01967028.1-14.3-0.22, 0.370.430.006657103
2021-08-26 19:23:5948-533.9-155.6-15.372.81959328.1-14.3-0.22, 0.370.430.006657104
2021-08-26 19:25:5949-527.8-155.1-15.371.81934028.1-14.4-0.22, 0.370.430.006657105
2021-08-26 19:27:5950-523.3-156.8-15.571.41919728.0-14.4-0.22, 0.370.430.006657106
2021-08-26 19:29:5951-516.4-157.2-15.670.11886327.9-14.5-0.22, 0.360.430.006657107
2021-08-26 19:31:5952-516.6-158.2-15.770.71893028.0-14.5-0.22, 0.360.430.006657108
2021-08-26 19:33:5953-512.2-158.2-15.571.51901028.0-14.6-0.23, 0.370.430.006657109
2021-08-26 19:35:5954-508.3-158.3-15.371.91907428.1-14.6-0.23, 0.370.430.006657110
2021-08-26 19:37:5955-504.5-159.1-15.671.81896928.2-14.6-0.23, 0.370.430.006657111
2021-08-26 19:39:5956-502.9-158.6-15.571.91900128.2-14.7-0.23, 0.370.430.006657112
2021-08-26 19:41:5957-500.4-158.3-15.472.51908828.3-14.6-0.23, 0.370.430.006657113
2021-08-26 19:43:5958-497.4-158.6-15.372.81916328.3-14.7-0.23, 0.370.430.006657114

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 )