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 17719
Detector 14 day operating status:

Last detected dimming:
   533 hours and 24 minutes ago (2024-11-18 11:57 UTC)


Overview for dimming #:
   17719           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 #: 17719          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-11-09 18:57:5910.00.00.00.00 , 0.008235787
2024-11-09 18:59:5920.00.00.00.00 , 1.338235788
2024-11-09 19:01:5930.00.00.00.00 , 0.008235789
2024-11-09 19:03:5940.00.00.00.00 , 0.008235790
2024-11-09 19:05:5950.00.00.00.00 , 0.008235791
2024-11-09 19:07:5960.00.00.00.00 , 0.008235792
2024-11-09 19:09:5970.00.00.00.00 , 0.008235793
2024-11-09 19:11:5980.00.00.00.00 , 0.008235794
2024-11-09 19:13:599-0.2-2.6-19.10.114 , 1.268235795
2024-11-09 19:15:5910-0.4-4.1-16.60.223 , 0.008235796
2024-11-09 19:17:5911-0.4-4.0-16.20.225 , 0.008235797
2024-11-09 19:19:5912-0.2-1.7-18.90.110 , 0.008235798
2024-11-09 19:21:5913-0.8-8.8-19.20.345 , 1.038235799
2024-11-09 19:23:5914-1.3-12.8-16.40.674 , 0.008235800
2024-11-09 19:25:5915-1.6-14.6-15.60.794 , 0.008235801
2024-11-09 19:27:5916-2.0-17.0-15.50.9120 , 0.008235802
2024-11-09 19:29:5917-2.4-19.9-14.71.0132 , 0.008235803
2024-11-09 19:31:5918-2.3-19.0-14.71.0127 , 0.008235804
2024-11-09 19:33:5919-2.2-18.7-13.90.9125 , 0.008235805
2024-11-09 19:35:5920-2.4-20.1-13.31.0136 , 0.008235806
2024-11-09 19:37:5921-2.5-20.6-13.11.0138 , 0.008235807

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 )