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 17474
Detector 14 day operating status:

Last detected dimming:
   220 hours and 23 minutes ago (2024-10-28 23:51 UTC)


Overview for dimming #:
   17474           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 #: 17474          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-10-06 08:07:5910.00.00.00.00 , 0.008186956
2024-10-06 08:09:5920.00.00.00.00 , 0.008186957
2024-10-06 08:11:5930.00.00.00.00 , 0.008186958
2024-10-06 08:13:5940.00.00.00.00 , 0.008186959
2024-10-06 08:15:5950.00.00.00.00 , 0.008186960
2024-10-06 08:17:5960.00.00.00.00 , 0.008186961
2024-10-06 08:19:5970.00.00.00.00 , 0.928186962
2024-10-06 08:21:5980.00.00.00.00 , 1.198186963
2024-10-06 08:23:5990.00.00.00.00 , 1.428186964
2024-10-06 08:25:59100.00.00.00.00 , 0.008186965
2024-10-06 08:27:59110.00.00.00.00 , 0.978186966
2024-10-06 08:29:59120.00.00.00.00 , 1.128186967
2024-10-06 08:31:59130.00.00.00.00 , 1.098186968
2024-10-06 08:33:59140.00.00.00.00 , 0.008186969
2024-10-06 08:35:59150.00.00.00.00 , 0.008186970
2024-10-06 08:37:59160.00.00.00.00 , 0.008186971
2024-10-06 08:39:59170.00.00.00.00 , 0.008186972
2024-10-06 08:41:59180.00.00.00.00 , 0.008186973
2024-10-06 08:43:59190.00.00.00.00 , 1.908186974
2024-10-06 08:45:59200.00.00.00.00 , 7.528186975
2024-10-06 08:47:5921-0.2-2.1-8.90.12026.6-39.5-0.58, 0.370.693.958186976
2024-10-06 08:49:5922-0.3-2.4-9.50.12826.2-32.6-0.49, 0.360.611.928186977
2024-10-06 08:51:5923-0.7-5.4-10.90.25428.4-31.7-0.47, 0.390.610.958186978
2024-10-06 08:53:5924-1.2-7.0-10.90.48928.5-31.8-0.47, 0.400.610.008186979
2024-10-06 08:55:5925-1.4-7.7-11.30.511127.8-31.9-0.47, 0.380.612.328186980
2024-10-06 08:57:5926-1.9-8.3-10.80.614428.0-31.9-0.47, 0.390.610.008186981
2024-10-06 08:59:5927-2.2-9.2-10.70.716128.0-31.9-0.47, 0.390.610.008186982
2024-10-06 09:01:5928-2.5-9.7-10.30.717627.3-32.2-0.48, 0.380.610.008186983
2024-10-06 09:03:5929-2.8-9.0-12.60.717726.5-32.5-0.49, 0.360.610.008186984
2024-10-06 09:05:5930-3.0-9.7-10.90.820426.4-32.5-0.49, 0.360.610.008186985
2024-10-06 09:07:5931-3.0-9.3-11.10.820826.5-32.5-0.49, 0.360.610.008186986
2024-10-06 09:09:5932-3.1-9.8-12.10.820527.0-32.3-0.48, 0.370.610.008186987
2024-10-06 09:11:5933-3.3-11.2-12.40.921327.0-32.3-0.48, 0.370.610.008186988
2024-10-06 09:13:5934-9.7-17.1-12.62.668327.5-28.0-0.42, 0.380.560.008186989
2024-10-06 09:15:5935-2.7-8.9-11.40.818827.2-32.4-0.48, 0.370.610.008186990
2024-10-06 09:17:5936-3.5-9.8-12.40.922022.8-25.7-0.41, 0.300.500.008186991
2024-10-06 09:19:5937-17.2-20.9-9.610.3140324.0-28.4-0.44, 0.320.540.948186992

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 )