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 11842
Detector 14 day operating status:

Last detected dimming:
   265 hours and 59 minutes ago (2023-01-21 21:29 UTC)


Overview for dimming #:
   11842           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 #: 11842          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-11-17 05:15:5910.00.00.00.00 , 0.007276532
2022-11-17 05:17:5920.00.00.00.00 , 0.007276533
2022-11-17 05:19:5930.00.00.00.00 , 0.007276534
2022-11-17 05:21:5940.00.00.00.00 , 0.007276535
2022-11-17 05:23:5950.00.00.00.00 , 0.007276536
2022-11-17 05:25:596-0.7-8.4-22.90.028 , 0.007276537
2022-11-17 05:27:597-1.5-14.7-18.70.0710.94, 0.621.120.007276538
2022-11-17 05:29:598-1.7-15.8-15.90.0920.94, 0.621.130.007276539
2022-11-17 05:31:599-4.6-18.6-13.30.03040.96, 0.611.132.697276540
2022-11-17 05:33:5910-7.0-19.5-12.60.04830.99, 0.591.150.007276541
2022-11-17 05:35:5911-8.2-20.0-12.80.05730.98, 0.591.140.007276542
2022-11-17 05:37:5912-9.8-21.5-13.10.06670.98, 0.591.150.007276543
2022-11-17 05:39:5913-10.9-22.6-12.50.07530.99, 0.581.150.007276544
2022-11-17 05:41:5914-12.2-23.3-12.90.08431.00, 0.581.150.007276545
2022-11-17 05:43:5915-14.3-25.5-13.00.09621.00, 0.581.150.007276546
2022-11-17 05:45:5916-16.0-26.9-13.40.010530.99, 0.581.150.007276547
2022-11-17 05:47:5917-17.9-28.6-13.50.011450.98, 0.591.140.007276548
2022-11-17 05:49:5918-19.6-29.8-13.70.012430.98, 0.591.150.007276549
2022-11-17 05:51:5919-21.0-30.4-14.40.012830.99, 0.581.150.007276550
2022-11-17 05:53:5920-22.9-31.2-14.30.014120.99, 0.581.150.007276551
2022-11-17 05:55:5921-24.3-32.0-14.70.014620.99, 0.581.150.007276552

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 )