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 16874
Detector 14 day operating status:

Last detected dimming:
   1365 hours and 42 minutes ago (2024-11-18 11:57 UTC)


Overview for dimming #:
   16874           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 #: 16874          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-07-04 01:39:5910.00.00.00.00 , 0.008053718
2024-07-04 01:41:5920.00.00.00.00 , 1.028053719
2024-07-04 01:43:5930.00.00.00.00 , 0.008053720
2024-07-04 01:45:5940.00.00.00.00 , 0.948053721
2024-07-04 01:47:5950.00.00.00.00 , 0.948053722
2024-07-04 01:49:5960.00.00.00.00 , 0.008053723
2024-07-04 01:51:5970.00.00.00.00 , 1.208053724
2024-07-04 01:53:5980.00.00.00.00 , 1.228053725
2024-07-04 01:55:5990.00.00.00.00 , 1.038053726
2024-07-04 01:57:59100.00.00.00.00 , 0.008053727
2024-07-04 01:59:59110.00.00.00.00 , 0.008053728
2024-07-04 02:01:59120.00.00.00.00 , 1.278053729
2024-07-04 02:03:5913-0.10.0-16.60.05-1.136.90.61, -0.060.610.968053730
2024-07-04 02:05:59140.00.00.00.00 , 0.008053731
2024-07-04 02:07:59150.00.0-18.90.01 , 0.008053732
2024-07-04 02:09:59160.00.0-23.00.01 , 0.008053733
2024-07-04 02:11:59170.00.00.00.00 , 0.008053734
2024-07-04 02:13:5918-0.2-1.1-12.90.112-0.936.90.61, -0.060.610.918053735
2024-07-04 02:15:5919-0.6-3.5-8.80.360-0.936.90.61, -0.060.610.008053736
2024-07-04 02:17:5920-1.2-3.8-8.40.4115-0.338.40.63, -0.050.630.008053737
2024-07-04 02:19:5921-2.0-5.4-8.60.82071.138.80.63, -0.030.630.008053738

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 )