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 13976
Detector 14 day operating status:

Last detected dimming:
   215 hours and 2 minutes ago (2024-04-24 23:51 UTC)


Overview for dimming #:
   13976           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 #: 13976          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-07-26 04:59:5910.00.00.00.00 , 0.007598867
2023-07-26 05:01:5920.00.00.00.00 , 0.007598868
2023-07-26 05:03:5930.00.00.00.00 , 0.007598869
2023-07-26 05:05:5940.00.00.00.00 , 0.887598870
2023-07-26 05:07:5950.00.00.00.00 , 0.007598871
2023-07-26 05:09:5960.00.00.00.00 , 0.007598872
2023-07-26 05:11:5970.00.00.00.00 , 0.007598873
2023-07-26 05:13:598-7.3-34.3-22.71.1305-8.6-27.3-0.46, -0.230.520.907598874
2023-07-26 05:15:599-17.9-46.5-16.43.3869-8.7-27.3-0.46, -0.240.522.147598875
2023-07-26 05:17:5910-32.1-59.3-15.45.81531-9.1-27.6-0.46, -0.240.5216.487598876
2023-07-26 05:19:5911-48.6-64.0-20.07.11896-11.0-28.2-0.47, -0.270.5416.427598877
2023-07-26 05:21:5912-52.0-65.0-19.57.72025-10.9-28.4-0.47, -0.270.5517.187598878
2023-07-26 05:23:5913-56.2-65.1-19.77.92096-10.8-28.5-0.47, -0.270.558.677598879
2023-07-26 05:25:5914-63.0-65.4-20.98.52265-11.1-28.6-0.48, -0.280.5525.867598880
2023-07-26 05:27:5915-74.3-66.0-19.810.32732-11.4-28.5-0.47, -0.280.557.547598881
2023-07-26 05:29:5916-79.9-71.3-19.311.02905-11.6-28.6-0.47, -0.280.556.607598882
2023-07-26 05:31:5917-87.4-88.7-19.911.93110-11.8-28.8-0.48, -0.290.5616.367598883
2023-07-26 05:33:5918-94.7-103.0-19.512.53273-12.0-29.0-0.48, -0.290.5648.127598884
2023-07-26 05:35:5919-99.5-121.0-18.513.03401-12.2-29.1-0.48, -0.290.5653.737598885
2023-07-26 05:37:5920-104.3-128.4-17.914.03642-12.2-29.2-0.48, -0.290.5659.417598886
2023-07-26 05:39:5921-106.5-119.5-18.214.93869-11.9-29.1-0.48, -0.290.5641.017598887
2023-07-26 05:41:5922-110.1-120.9-18.615.64017-12.0-29.2-0.48, -0.290.5628.437598888
2023-07-26 05:43:5923-118.3-141.3-19.316.44230-12.0-29.2-0.48, -0.290.5618.677598889
2023-07-26 05:45:5924-123.8-148.4-20.116.84327-12.3-29.1-0.48, -0.290.566.147598890
2023-07-26 05:47:5925-129.9-158.3-19.717.64504-12.5-29.2-0.48, -0.300.575.557598891
2023-07-26 05:49:5926-129.1-162.4-18.617.94545-12.8-29.2-0.48, -0.300.570.007598892
2023-07-26 05:51:5927-131.9-165.1-18.018.94762-12.8-29.3-0.48, -0.300.571.427598893
2023-07-26 05:53:5928-131.0-161.1-17.719.44848-12.7-29.3-0.48, -0.300.570.007598894
2023-07-26 05:55:5929-129.0-164.3-17.918.94734-12.8-29.3-0.48, -0.300.570.007598895
2023-07-26 05:57:5930-127.8-172.4-18.018.44585-13.0-29.3-0.48, -0.310.570.007598896
2023-07-26 05:59:5931-133.4-173.5-16.720.25079-13.2-29.4-0.48, -0.310.570.007598897
2023-07-26 06:09:5932-132.8-166.2-17.520.14985-13.6-30.0-0.49, -0.320.580.007598902
2023-07-26 06:11:5933-131.7-166.6-17.819.84895-13.6-30.1-0.49, -0.320.590.007598903
2023-07-26 06:13:5934-127.2-164.6-17.818.74656-13.8-30.1-0.49, -0.320.590.007598904
2023-07-26 06:15:5935-122.3-163.5-17.717.94468-13.5-30.2-0.50, -0.310.591.067598905

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 )