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 14090
Detector 14 day operating status:

Last detected dimming:
   210 hours and 23 minutes ago (2024-04-18 23:57 UTC)


Overview for dimming #:
   14090           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 #: 14090          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-08-10 07:55:5920.00.00.00.00 , 0.007620470
2023-08-10 07:57:5930.00.00.00.00 , 0.007620471
2023-08-10 07:59:594-0.8-2.5-8.40.578-17.1-70.1-0.91, -0.330.970.007620472
2023-08-10 08:01:595-2.8-6.2-9.61.4246-29.1-48.1-0.66, -0.550.86144.347620473
2023-08-10 08:03:596-10.0-8.5-9.16.1927-28.3-48.6-0.67, -0.540.86623.267620474
2023-08-10 08:05:597-17.7-9.9-9.713.9154326.35.20.08, 0.350.36279.987620475
2023-08-10 08:07:598-25.7-11.1-9.519.3224025.0-23.6-0.37, 0.330.50152.257620476
2023-08-10 08:09:599-44.5-12.4-9.929.7365126.0-22.9-0.35, 0.350.5081.537620477
2023-08-10 08:11:5910-57.5-13.2-10.036.9462025.3-23.0-0.36, 0.340.4940.467620478
2023-08-10 08:13:5911-72.3-15.5-10.143.3572025.9-22.8-0.35, 0.350.4919.527620479
2023-08-10 08:15:5912-83.7-15.8-10.352.3652026.3-20.6-0.32, 0.350.4713.827620480
2023-08-10 08:17:5913-93.7-17.7-10.554.7716926.6-18.5-0.29, 0.360.4623.237620481
2023-08-10 08:19:5914-101.2-21.4-10.558.1758126.8-19.7-0.30, 0.360.476.027620482
2023-08-10 08:21:5915-115.8-22.0-10.364.1879626.8-20.2-0.31, 0.360.486.347620483
2023-08-10 08:23:5916-124.9-22.1-10.567.4942227.1-18.0-0.28, 0.360.460.007620484
2023-08-10 08:25:5917-131.8-21.9-10.368.9993127.4-18.6-0.29, 0.370.470.007620485
2023-08-10 08:27:5918-150.8-22.5-10.376.51136927.6-20.8-0.32, 0.370.492.437620486
2023-08-10 08:29:5919-160.3-23.2-10.282.21215228.1-19.1-0.29, 0.380.484.117620487
2023-08-10 08:31:5920-166.1-21.8-10.485.21257428.4-21.3-0.32, 0.390.507.787620488
2023-08-10 08:33:5921-189.6-31.3-10.594.01419428.0-15.9-0.24, 0.380.455.837620489
2023-08-10 08:35:5922-194.3-30.8-10.595.61452528.2-15.3-0.24, 0.380.450.007620490
2023-08-10 08:37:5923-207.9-31.2-10.7100.11532427.9-13.9-0.22, 0.370.435.847620491
2023-08-10 08:51:5924-288.7-36.1-11.1126.320204-6.9-20.1-0.35, -0.230.410.007620496
2023-08-10 08:53:5925-288.7-36.3-11.0127.520262-6.5-19.2-0.33, -0.220.400.007620497
2023-08-10 08:55:5926-306.3-36.1-11.1131.721315-5.7-18.6-0.32, -0.210.380.007620498
2023-08-10 08:57:5927-314.5-36.0-11.0134.221724-5.2-18.5-0.32, -0.200.380.007620499
2023-08-10 08:59:5928-321.0-35.8-11.1135.522107-4.9-17.2-0.30, -0.190.350.847620500

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 )