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 11809
Detector 14 day operating status:

Last detected dimming:
   187 hours and 45 minutes ago (2023-01-31 23:57 UTC)


Overview for dimming #:
   11809           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 #: 11809          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-11-13 06:01:5910.00.00.00.00 , 0.007270926
2022-11-13 06:03:5920.00.00.00.00 , 0.007270927
2022-11-13 06:05:5930.00.00.00.00 , 0.007270928
2022-11-13 06:07:594-0.2-1.2-14.90.010 , 0.007270929
2022-11-13 06:09:595-0.9-6.1-7.61.378 , 0.007270930
2022-11-13 06:11:596-1.9-7.9-8.62.2137-0.81, -0.591.010.007270931
2022-11-13 06:13:597-2.4-9.0-8.43.6184-0.81, -0.591.010.007270932
2022-11-13 06:15:598-2.9-10.7-8.94.1227-0.82, -0.591.010.957270933
2022-11-13 06:17:599-3.3-12.0-9.04.6269-0.82, -0.591.015.487270934
2022-11-13 06:19:5910-3.5-13.5-9.94.6265-0.82, -0.591.010.917270935
2022-11-13 06:21:5911-3.2-13.4-10.04.1252-0.82, -0.581.010.007270936
2022-11-13 06:23:5912-3.4-14.7-9.85.2270-0.82, -0.581.010.007270937
2022-11-13 06:25:5913-106.6-51.0-17.824.35565-3.830.60.51, -0.110.5318.117270938
2022-11-13 06:27:5914-133.3-54.4-14.631.17713-4.130.10.51, -0.120.5221.647270939
2022-11-13 06:29:5915-162.8-58.0-13.038.69902-4.329.60.50, -0.120.5128.537270940
2022-11-13 06:31:5916-190.9-60.6-12.244.911699-4.529.80.50, -0.130.5278.887270941
2022-11-13 06:33:5917-217.7-60.4-12.550.513295-4.130.00.51, -0.120.5296.817270942
2022-11-13 06:35:5918-241.4-58.8-13.254.214490-3.630.00.51, -0.110.52111.327270943
2022-11-13 06:37:5919-256.7-58.8-13.656.715357-3.530.10.51, -0.110.5278.567270944
2022-11-13 06:39:5920-264.0-60.0-13.858.115600-3.430.10.51, -0.110.5248.907270945
2022-11-13 06:41:5921-257.4-60.9-13.656.115298-3.230.50.51, -0.100.5229.707270946
2022-11-13 06:43:5922-252.6-61.2-13.556.315060-3.130.40.51, -0.100.5210.087270947
2022-11-13 06:45:5923-257.8-61.8-13.258.415659-2.930.20.51, -0.100.522.167270948
2022-11-13 06:47:5924-261.5-61.3-13.359.116035-2.630.40.51, -0.090.5227.927270949
2022-11-13 06:49:5925-268.8-61.6-13.363.116554-2.330.40.51, -0.090.5228.837270950
2022-11-13 06:51:5926-269.9-60.2-13.562.816448-2.630.60.52, -0.090.528.837270951
2022-11-13 06:53:5927-272.5-59.2-13.564.416752-2.330.20.51, -0.090.522.267270952
2022-11-13 06:55:5928-274.6-58.5-13.564.217035-1.929.50.50, -0.080.511.437270953
2022-11-13 06:57:5929-276.9-57.3-13.465.017410-1.429.70.50, -0.070.511.347270954
2022-11-13 06:59:5930-274.0-56.0-13.265.417447-1.029.90.50, -0.070.511.017270955
2022-11-13 07:01:5931-270.6-55.1-13.164.317252-0.729.90.50, -0.060.511.207270956
2022-11-13 07:03:5932-265.5-53.7-13.162.816889-0.329.70.50, -0.050.511.477270957
2022-11-13 07:05:5933-261.0-53.0-13.161.7164740.329.20.49, -0.040.501.627270958
2022-11-13 07:07:5934-257.1-52.0-13.361.2160500.628.90.49, -0.040.491.227270959
2022-11-13 07:09:5935-254.3-51.8-13.459.6158530.629.20.49, -0.040.500.007270960
2022-11-13 07:11:5936-251.5-50.3-13.659.2156380.928.40.48, -0.030.480.007270961
2022-11-13 07:13:5937-245.8-49.7-13.757.7152721.128.20.48, -0.030.480.007270962
2022-11-13 07:15:5938-239.3-48.7-13.757.0149721.227.90.47, -0.030.470.007270963
2022-11-13 07:17:5939-234.5-48.2-13.556.4147941.427.10.46, -0.020.460.007270964
2022-11-13 07:19:5940-229.0-46.1-13.655.8145841.726.70.46, -0.020.460.007270965
2022-11-13 07:21:5941-223.5-43.8-13.555.5144292.026.10.45, -0.010.450.007270966
2022-11-13 07:23:5942-221.6-41.5-13.455.7144582.425.10.43, -0.010.430.007270967
2022-11-13 07:25:5943-220.1-39.3-13.456.9144722.924.00.41, 0.000.410.007270968
2022-11-13 07:27:5944-220.5-37.0-13.258.5146423.323.60.41, 0.010.410.007270969
2022-11-13 07:29:5945-224.8-34.9-12.961.7153253.522.40.39, 0.010.390.907270970
2022-11-13 07:31:5946-225.4-32.1-12.764.2155783.921.20.37, 0.020.370.007270971

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 )