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 14831
Detector 14 day operating status:

Last detected dimming:
   204 hours and 33 minutes ago (2024-05-14 23:57 UTC)


Overview for dimming #:
   14831           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 #: 14831          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-11-12 11:11:5910.00.00.00.00 , 1.667717777
2023-11-12 11:13:5920.00.00.00.00 , 1.907717778
2023-11-12 11:15:5930.00.00.00.00 , 1.887717779
2023-11-12 11:17:5940.00.00.00.00 , 1.357717780
2023-11-12 11:19:5950.00.00.00.00 , 0.997717781
2023-11-12 11:21:5960.00.00.00.00 , 0.007717782
2023-11-12 11:23:597-0.7-6.2-24.40.131 , 0.007717783
2023-11-12 11:25:598-2.6-17.0-18.00.3107-12.20.70.01, -0.270.272.057717784
2023-11-12 11:27:599-6.6-22.8-9.61.3419-12.20.40.01, -0.270.275.177717785
2023-11-12 11:29:5910-11.8-29.9-9.52.6825 , 8.387717786
2023-11-12 11:31:5911-14.4-37.0-10.62.9939 , 6.797717787
2023-11-12 11:33:5912-17.9-45.3-11.03.41096 , 5.747717788
2023-11-12 11:35:5913-21.9-47.8-11.44.21348 , 2.697717789
2023-11-12 11:37:5914-22.9-51.8-11.34.51442 , 1.927717790
2023-11-12 11:39:5915-28.6-54.3-11.45.71803 , 1.497717791
2023-11-12 11:41:5916-31.9-59.6-11.06.62075-12.12.40.04, -0.270.271.607717792
2023-11-12 11:43:5917-61.2-61.7-11.313.34116-12.1-5.4-0.09, -0.270.2812.427717793
2023-11-12 11:45:5918-66.8-61.6-11.414.44426-12.1-6.0-0.10, -0.270.290.007717794
2023-11-12 11:47:5919-71.7-64.1-11.915.14659-12.2-6.6-0.11, -0.270.290.007717795
2023-11-12 11:49:5920-78.7-65.0-11.816.75143-12.1-7.9-0.14, -0.270.300.007717796
2023-11-12 11:51:5921-85.2-68.3-12.117.85471-12.3-8.8-0.15, -0.270.317.027717797
2023-11-12 11:53:5922-92.5-69.6-12.219.25911-12.2-9.5-0.16, -0.270.311.157717798
2023-11-12 11:55:5923-97.1-72.1-12.220.06161-12.4-10.1-0.17, -0.270.320.927717799
2023-11-12 11:57:5924-97.8-72.3-12.619.66031-12.4-10.4-0.18, -0.270.320.007717800
2023-11-12 11:59:5925-103.3-71.6-12.620.86366-12.4-10.8-0.19, -0.270.331.237717801
2023-11-12 12:01:5926-108.5-76.4-13.021.56569-12.5-10.3-0.18, -0.270.322.127717802
2023-11-12 12:03:5927-114.2-77.8-12.323.27089-12.5-10.6-0.18, -0.270.330.007717803
2023-11-12 12:05:5928-118.2-79.3-12.523.97279-12.4-10.4-0.18, -0.270.330.007717804
2023-11-12 12:07:5929-121.9-79.7-12.424.77531-12.5-10.2-0.18, -0.270.320.007717805
2023-11-12 12:09:5930-127.9-80.5-12.625.97888-12.4-9.7-0.17, -0.270.320.007717806
2023-11-12 12:11:5931-131.2-80.1-12.626.48041-12.4-9.9-0.17, -0.270.320.007717807
2023-11-12 12:13:5932-130.6-81.4-12.726.07899-12.5-10.0-0.17, -0.270.320.007717808
2023-11-12 12:15:5933-133.5-81.1-12.726.68064-12.5-9.8-0.17, -0.270.320.007717809
2023-11-12 12:17:5934-128.9-81.5-12.625.57757-12.5-9.3-0.16, -0.270.320.007717810
2023-11-12 12:19:5935-133.8-80.8-12.826.27954-12.5-9.2-0.16, -0.270.320.007717811
2023-11-12 12:21:5936-135.5-82.0-13.026.48004-12.5-8.5-0.15, -0.270.311.217717812
2023-11-12 12:23:5937-137.1-83.3-12.926.88131-12.6-7.5-0.13, -0.270.301.127717813
2023-11-12 12:25:5938-135.4-83.9-12.926.37991-12.6-7.2-0.12, -0.270.300.007717814

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 )