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 11690
Detector 14 day operating status:

Last detected dimming:
   215 hours and 2 minutes ago (2024-04-16 23:57 UTC)


Overview for dimming #:
   11690           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 #: 11690          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-11-03 20:47:5910.00.00.00.00 , 0.007257700
2022-11-03 20:49:5920.00.00.00.00 , 0.007257701
2022-11-03 20:51:5930.00.00.00.00 , 0.007257702
2022-11-03 20:53:5940.00.00.00.00 , 0.007257703
2022-11-03 20:55:5950.00.00.00.00 , 0.007257704
2022-11-03 20:57:5960.00.00.00.00 , 0.007257705
2022-11-03 21:01:5970.00.00.00.00 , 1.137257707
2022-11-03 21:03:5980.00.00.00.00 , 0.007257708
2022-11-03 21:05:5990.00.00.00.00 , 5.017257709
2022-11-03 21:07:59100.00.00.00.00 , 0.007257710
2022-11-03 21:09:59110.00.00.00.00 , 0.007257711
2022-11-03 21:11:5912-0.10.0-14.20.04 , 0.007257712
2022-11-03 21:13:5913-0.2-0.4-10.70.218 , 0.007257713
2022-11-03 21:15:5914-0.8-6.1-10.30.676 , 0.007257714
2022-11-03 21:17:5915-1.7-8.8-9.51.4177 , 0.007257715
2022-11-03 21:19:5916-2.1-9.6-9.81.5205 , 0.007257716
2022-11-03 21:21:5917-2.7-11.4-9.32.0261 , 0.007257717
2022-11-03 21:23:5918-2.4-11.5-9.51.7225 , 0.007257718
2022-11-03 21:25:5919-7.6-36.5-9.83.4506 , 1.097257719
2022-11-03 21:27:5920-8.1-36.5-10.03.6534 , 0.007257720
2022-11-03 21:29:5921-8.6-37.7-10.33.7556 , 0.007257721

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 )