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 15272
Detector 14 day operating status:

Last detected dimming:
   208 hours and 9 minutes ago (2024-04-23 23:41 UTC)


Overview for dimming #:
   15272           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 #: 15272          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-01-01 21:53:5910.00.00.00.00 , 0.007789998
2024-01-01 21:55:5920.00.00.00.00 , 0.007789999
2024-01-01 21:57:5930.00.00.00.00 , 0.007790000
2024-01-01 21:59:5940.00.00.00.00 , 0.007790001
2024-01-01 22:01:5950.00.00.00.00 , 0.007790002
2024-01-01 22:03:5960.00.00.00.00 , 0.007790003
2024-01-01 22:05:5970.00.00.00.00 , 0.007790004
2024-01-01 22:07:5980.00.00.00.00 , 2.017790005
2024-01-01 22:09:5990.00.00.00.00 , 1.467790006
2024-01-01 22:11:5910-0.5-3.8-7.70.0621.16, 0.381.221.427790007
2024-01-01 22:13:5911-0.5-4.5-8.10.0631.16, 0.371.220.007790008
2024-01-01 22:15:5912-1.1-6.9-8.70.01251.16, 0.371.220.007790009
2024-01-01 22:17:5913-0.7-5.9-8.60.0801.16, 0.371.220.007790010
2024-01-01 22:19:5914-0.9-6.7-8.80.01041.16, 0.381.221.037790011
2024-01-01 22:21:5915-0.7-5.5-8.60.0831.16, 0.371.220.007790012
2024-01-01 22:23:5916-0.7-6.2-8.60.0831.16, 0.371.220.977790013
2024-01-01 22:25:5917-0.7-4.7-7.70.0891.16, 0.371.220.007790014
2024-01-01 22:27:5918-0.9-6.5-8.70.01071.16, 0.371.220.007790015
2024-01-01 22:29:5919-1.0-7.1-8.50.01171.16, 0.371.220.007790016
2024-01-01 22:31:5920-0.9-6.5-8.30.01081.16, 0.371.220.007790017
2024-01-01 22:33:5921-1.3-7.9-8.20.01511.16, 0.371.220.007790018
2024-01-01 22:35:5922-1.4-8.4-8.80.01581.16, 0.371.220.007790019

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 )