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 9173
Detector 14 day operating status:

Last detected dimming:
   221 hours and 53 minutes ago (2021-11-22 00:37 UTC)


Overview for dimming #:
   9173           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 #: 9173          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2021-05-09 09:33:5910.00.00.00.00 , 0.006500859
2021-05-09 09:35:5920.00.00.00.00 , 0.006500860
2021-05-09 09:37:5930.00.00.00.00 , 0.006500861
2021-05-09 09:39:5940.00.00.00.00 , 0.006500862
2021-05-09 09:41:5950.00.00.00.00 , 0.006500863
2021-05-09 09:43:5960.00.00.00.00 , 0.006500864
2021-05-09 09:45:597-0.8-8.3-13.20.260 , 0.006500865
2021-05-09 09:47:598-5.4-14.2-13.61.4395-24.6-14.6-0.23, -0.370.440.006500866
2021-05-09 09:49:599-12.7-16.1-13.53.2914-22.8-13.9-0.22, -0.340.410.926500867
2021-05-09 09:51:5910-22.0-19.0-12.65.61626-22.6-13.1-0.21, -0.340.400.926500868
2021-05-09 09:53:5911-31.2-21.1-12.77.92305-21.8-12.0-0.20, -0.320.380.916500869
2021-05-09 09:55:5912-43.0-24.0-12.610.83169-21.9-11.9-0.19, -0.330.381.046500870
2021-05-09 09:57:5913-54.8-26.1-12.613.33908-21.9-11.4-0.19, -0.320.371.336500871
2021-05-09 09:59:5914-66.3-29.1-12.915.24483-22.1-11.9-0.19, -0.330.381.616500872
2021-05-09 10:01:5915-78.6-31.4-13.517.15031-21.8-11.2-0.18, -0.320.371.426500873
2021-05-09 10:03:5916-90.8-33.8-14.218.65468-21.7-11.0-0.18, -0.320.371.526500874
2021-05-09 10:05:5917-103.4-37.4-14.719.95874-21.7-10.9-0.18, -0.320.371.646500875
2021-05-09 10:07:5918-115.9-40.3-15.421.26233-21.6-10.7-0.18, -0.320.361.826500876
2021-05-09 10:09:5919-130.7-43.0-16.022.66652-21.7-10.9-0.18, -0.320.371.906500877
2021-05-09 10:11:5920-146.0-46.1-16.924.07049-21.6-10.8-0.18, -0.320.372.676500878
2021-05-09 10:13:5921-160.8-48.9-17.725.27383-21.6-10.7-0.18, -0.320.363.326500879
2021-05-09 10:15:5922-175.4-50.4-18.626.27687-21.6-10.7-0.17, -0.320.364.046500880
2021-05-09 10:17:5923-188.7-53.0-19.227.17950-21.4-10.3-0.17, -0.320.364.036500881
2021-05-09 10:19:5924-197.7-55.9-19.727.68087-21.4-10.1-0.17, -0.320.363.426500882
2021-05-09 10:21:5925-207.3-58.2-20.627.88149-21.3-9.8-0.16, -0.310.353.186500883
2021-05-09 10:23:5926-215.6-60.3-20.528.38289-21.2-9.6-0.16, -0.310.350.006500884
2021-05-09 10:25:5927-221.5-63.4-20.728.68366-21.2-9.5-0.16, -0.310.350.006500885
2021-05-09 10:27:5928-226.8-65.5-21.328.88445-21.2-9.2-0.15, -0.310.350.006500886
2021-05-09 10:29:5929-228.1-67.9-21.728.48331-21.2-9.1-0.15, -0.310.350.006500887
2021-05-09 10:31:5930-234.0-70.2-21.729.18524-21.3-9.0-0.15, -0.310.350.006500888
2021-05-09 10:33:5931-238.1-71.7-21.829.48617-21.3-8.9-0.15, -0.310.350.956500889
2021-05-09 10:35:5932-243.5-73.5-21.730.48909-21.6-8.8-0.14, -0.320.351.396500890
2021-05-09 10:37:5933-247.0-72.7-21.431.19079-21.7-8.7-0.14, -0.320.351.766500891
2021-05-09 10:39:5934-255.4-75.2-21.332.19362-21.7-8.5-0.14, -0.320.354.976500892
2021-05-09 10:41:5935-265.2-75.4-21.333.59739-21.8-8.4-0.14, -0.320.359.456500893
2021-05-09 10:43:5936-276.4-77.2-21.335.410244-21.8-8.2-0.13, -0.320.3511.086500894
2021-05-09 10:45:5937-290.5-76.5-20.837.910940-22.0-8.2-0.13, -0.330.358.916500895
2021-05-09 10:47:5938-301.5-77.3-20.839.711402-22.1-8.2-0.13, -0.330.358.536500896
2021-05-09 10:49:5939-310.6-77.3-19.842.112026-22.2-8.1-0.13, -0.330.353.386500897
2021-05-09 10:51:5940-317.2-78.8-19.543.912488-22.2-7.9-0.13, -0.330.353.156500898
2021-05-09 10:53:5941-321.1-80.6-19.444.812722-22.2-7.9-0.13, -0.330.353.696500899
2021-05-09 10:55:5942-319.8-82.3-19.744.512622-22.3-7.8-0.13, -0.330.351.806500900
2021-05-09 10:57:5943-320.3-82.7-19.544.912708-22.4-7.7-0.13, -0.330.360.006500901
2021-05-09 10:59:5944-320.1-83.7-19.744.512634-22.4-7.5-0.12, -0.330.350.006500902
2021-05-09 11:01:5945-317.9-84.8-19.444.512629-22.5-7.4-0.12, -0.330.360.006500903
2021-05-09 11:03:5946-317.0-85.5-19.444.712671-22.6-7.3-0.12, -0.340.360.006500904
2021-05-09 11:05:5947-317.5-87.0-19.345.312790-22.6-7.0-0.11, -0.340.350.006500905
2021-05-09 11:07:5948-316.6-89.9-19.545.012700-22.7-6.9-0.11, -0.340.360.006500906
2021-05-09 11:09:5949-318.5-91.9-19.145.612860-22.7-6.8-0.11, -0.340.360.006500907
2021-05-09 11:11:5950-318.3-92.2-19.245.612842-22.8-6.7-0.11, -0.340.360.006500908
2021-05-09 11:13:5951-320.0-94.8-19.345.812889-22.8-6.6-0.11, -0.340.350.006500909
2021-05-09 11:15:5952-318.7-95.9-19.645.112710-22.7-6.5-0.11, -0.340.350.006500910
2021-05-09 11:17:5953-319.8-96.6-19.545.412780-22.7-6.4-0.10, -0.340.350.006500911
2021-05-09 11:19:5954-321.7-97.8-19.246.313011-22.8-6.4-0.10, -0.340.350.006500912

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 )