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 13318
Detector 14 day operating status:

Last detected dimming:
   216 hours and 11 minutes ago (2024-04-23 23:41 UTC)


Overview for dimming #:
   13318           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

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Details for dimming #: 13318          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-05-01 00:25:5910.00.00.00.00 , 0.897505705
2023-05-01 00:27:5920.00.00.00.00 , 1.587505706
2023-05-01 00:29:5930.00.00.00.00 , 1.467505707
2023-05-01 00:31:5940.00.00.00.00 , 0.007505708
2023-05-01 00:33:5950.00.00.00.00 , 0.007505709
2023-05-01 00:35:5960.00.00.00.00 , 0.007505710
2023-05-01 00:37:5970.00.00.00.00 , 0.007505711
2023-05-01 00:39:5980.00.00.00.00 , 1.157505712
2023-05-01 00:41:5990.00.00.00.00 , 4.417505713
2023-05-01 00:43:59100.00.00.00.00 , 1.517505714
2023-05-01 00:45:59110.00.00.00.00 , 0.007505715
2023-05-01 00:47:59120.00.00.00.00 , 0.907505716
2023-05-01 00:49:59130.00.00.00.00 , 0.927505717
2023-05-01 00:51:59140.00.00.00.00 , 0.007505718
2023-05-01 00:53:59150.00.00.00.00 , 0.007505719
2023-05-01 00:55:59160.00.00.00.00 , 0.007505720
2023-05-01 00:57:5917-3.4-12.5-10.50.0289-1.13, 0.051.140.857505721
2023-05-01 00:59:5918-4.1-12.8-11.00.0352-1.13, 0.051.140.007505722
2023-05-01 01:01:5919-5.6-14.1-11.00.0486-1.14, 0.041.140.007505723
2023-05-01 01:03:5920-7.9-14.3-10.00.0742-1.14, 0.051.140.007505724
2023-05-01 01:05:5921-8.7-14.9-10.50.0781-1.14, 0.051.140.007505725

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 )