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 17744
Detector 14 day operating status:

Last detected dimming:
   538 hours and 9 minutes ago (2024-11-18 11:57 UTC)


Overview for dimming #:
   17744           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 #: 17744          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-11-12 03:51:5910.00.00.00.00 , 0.878239654
2024-11-12 03:53:5920.00.00.00.00 , 0.008239655
2024-11-12 03:55:5930.00.00.00.00 , 0.008239656
2024-11-12 03:57:5940.00.00.00.00 , 0.008239657
2024-11-12 03:59:5950.00.00.00.00 , 0.008239658
2024-11-12 04:01:5960.00.00.00.00 , 0.008239659
2024-11-12 04:03:597-0.1-0.7-6.40.010-16.9-13.5-0.23, -0.350.410.008239660
2024-11-12 04:05:598-0.1-0.8-6.90.116-16.7-13.4-0.22, -0.340.410.008239661
2024-11-12 04:07:599-0.1-0.9-6.50.117-16.9-13.5-0.23, -0.350.414.138239662
2024-11-12 04:09:59100.00.0-8.20.04-16.6-13.4-0.22, -0.340.411.678239663
2024-11-12 04:11:59110.00.0-6.60.01 , 0.008239664
2024-11-12 04:13:5912-0.10.0-19.00.04-2.5-12.8-0.22, -0.100.240.008239665
2024-11-12 04:15:5913-0.2-1.2-12.80.118-2.5-12.9-0.23, -0.100.250.008239666
2024-11-12 04:17:5914-0.10.0-11.90.09 , 0.008239667
2024-11-12 04:19:5915-0.1-0.3-9.90.08-2.5-14.1-0.25, -0.100.270.008239668
2024-11-12 04:21:59160.00.0-11.00.04-2.9-14.5-0.25, -0.110.280.008239669
2024-11-12 04:23:59170.00.00.00.00 , 0.008239670
2024-11-12 04:25:59180.00.00.00.00 , 0.008239671
2024-11-12 04:27:59190.00.00.00.00 , 0.008239672
2024-11-12 04:29:59200.00.00.00.00 , 0.008239673
2024-11-12 04:31:59210.00.00.00.00 , 0.008239674

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 )