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 13304
Detector 14 day operating status:

Last detected dimming:
   209 hours and 24 minutes ago (2024-06-14 23:57 UTC)


Overview for dimming #:
   13304           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 #: 13304          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-04-30 02:09:591-0.2-0.5-12.30.010 , 0.007504677
2023-04-30 02:11:592-0.6-1.9-8.30.13618.4-18.5-0.31, 0.390.490.007504678
2023-04-30 02:13:593-0.8-5.3-13.50.13718.6-19.2-0.32, 0.390.500.007504679
2023-04-30 02:15:594-2.3-18.3-22.40.25718.9-18.7-0.31, 0.400.500.877504680
2023-04-30 02:17:595-3.0-22.1-15.60.38818.8-18.7-0.31, 0.390.500.917504681
2023-04-30 02:19:596-6.8-48.4-20.90.514318.9-18.4-0.30, 0.400.500.867504682
2023-04-30 02:21:597-9.9-67.6-38.10.616618.9-18.6-0.31, 0.400.500.997504683
2023-04-30 02:23:598-14.8-87.7-43.80.820819.3-18.8-0.31, 0.400.510.897504684
2023-04-30 02:25:599-18.0-92.5-41.60.923919.4-18.9-0.31, 0.400.5114.397504685
2023-04-30 02:27:5910-20.3-103.9-43.10.925719.5-19.0-0.31, 0.400.5120.087504686
2023-04-30 02:29:5911-22.8-107.8-47.81.026319.7-19.3-0.31, 0.410.524.787504687
2023-04-30 02:31:5912-24.0-108.6-33.51.229919.7-19.3-0.31, 0.410.522.387504688
2023-04-30 02:33:5913-24.4-112.8-25.41.533519.7-19.3-0.32, 0.410.520.007504689
2023-04-30 02:35:5914-26.4-135.0-20.01.838719.7-19.3-0.32, 0.410.520.007504690
2023-04-30 02:37:5915-23.0-118.9-25.71.431219.7-19.3-0.32, 0.410.520.007504691
2023-04-30 02:39:5916-24.9-124.4-28.41.431219.7-19.3-0.32, 0.410.520.007504692
2023-04-30 02:41:5917-24.2-128.3-30.61.3302-16.553.70.78, -0.240.820.007504693
2023-04-30 02:43:5918-23.1-119.1-29.71.2308-16.848.60.73, -0.240.770.007504694
2023-04-30 02:45:5919-23.6-115.5-25.21.4337-17.656.40.80, -0.260.850.007504695
2023-04-30 02:47:5920-23.0-115.2-20.51.5345-19.762.60.85, -0.310.900.007504696
2023-04-30 02:49:5921-23.9-122.3-22.41.6357-19.964.20.86, -0.310.910.007504697
2023-04-30 02:51:5922-25.2-123.1-17.81.9413-19.162.90.85, -0.300.900.007504698
2023-04-30 02:53:5923-26.8-129.8-19.01.9418-19.964.20.86, -0.310.910.007504699
2023-04-30 02:55:5924-25.9-120.8-21.01.8399-19.463.50.85, -0.300.910.007504700

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 )