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 13494
Detector 14 day operating status:

Last detected dimming:
   203 hours and 51 minutes ago (2024-04-11 23:51 UTC)


Overview for dimming #:
   13494           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 #: 13494          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-05-20 14:53:5910.00.00.00.00 , 0.007533830
2023-05-20 14:55:5920.00.00.00.00 , 0.007533831
2023-05-20 14:57:5930.00.00.00.00 , 0.007533832
2023-05-20 14:59:5940.00.00.00.00 , 0.007533833
2023-05-20 15:01:5950.00.00.00.00 , 0.007533834
2023-05-20 15:03:5960.00.00.00.00 , 0.007533835
2023-05-20 15:05:5970.00.00.00.00 , 0.007533836
2023-05-20 15:07:5980.00.00.00.00 , 0.007533837
2023-05-20 15:09:5990.00.00.00.00 , 9.207533838
2023-05-20 15:11:59100.00.00.00.00 , 3.847533839
2023-05-20 15:13:59110.00.00.00.00 , 3.297533840
2023-05-20 15:15:59120.00.00.00.00 , 2.857533841
2023-05-20 15:17:59130.00.00.00.00 , 4.697533842
2023-05-20 15:19:59140.00.00.00.00 , 1.087533843
2023-05-20 15:21:59150.00.00.00.00 , 1.087533844
2023-05-20 15:23:59160.00.00.00.00 , 1.057533845
2023-05-20 15:25:59170.00.0-15.00.01 , 1.087533846
2023-05-20 15:27:5918-0.6-2.3-13.40.43912.4-70.8-0.93, 0.230.961.177533847
2023-05-20 15:29:5919-1.2-6.8-13.40.98811.1-70.6-0.94, 0.210.960.857533848
2023-05-20 15:31:5920-1.8-7.8-13.41.211613.2-71.1-0.93, 0.240.960.007533849
2023-05-20 15:33:5921-2.1-8.6-13.11.312912.9-71.1-0.93, 0.240.960.007533850
2023-05-20 15:35:5922-2.4-9.7-14.71.413712.9-71.2-0.93, 0.240.960.007533851
2023-05-20 15:37:5923-2.1-7.6-15.81.212412.2-71.0-0.93, 0.220.960.007533852
2023-05-20 15:39:5924-2.0-8.2-13.51.212212.2-70.8-0.93, 0.230.960.007533853
2023-05-20 15:41:5925-2.0-6.7-14.51.110912.9-71.2-0.93, 0.240.960.007533854

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 )