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 17628
Detector 14 day operating status:

Last detected dimming:
   218 hours and 10 minutes ago (2024-11-03 23:57 UTC)


Overview for dimming #:
   17628           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 #: 17628          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-10-21 22:37:591-0.2-1.3-27.00.06 , 0.008208616
2024-10-21 22:39:592-1.3-15.1-28.10.252 , 0.008208617
2024-10-21 22:41:593-1.9-20.2-23.00.377-25.9-34.0-0.51, -0.510.720.008208618
2024-10-21 22:43:594-2.4-22.6-21.20.4101-25.8-34.0-0.51, -0.510.720.008208619
2024-10-21 22:45:595-3.0-24.8-16.50.6129-26.0-33.9-0.51, -0.510.720.008208620
2024-10-21 22:47:596-4.3-26.8-12.80.9201-25.5-33.5-0.50, -0.500.710.008208621
2024-10-21 22:49:597-4.8-27.6-10.41.1248-25.4-33.2-0.50, -0.500.710.008208622
2024-10-21 22:51:598-5.8-28.8-10.51.4314-25.3-33.2-0.50, -0.500.711.168208623
2024-10-21 22:53:599-6.2-28.9-10.51.5333-25.2-33.1-0.50, -0.500.713.748208624
2024-10-21 22:55:5910-7.1-29.4-10.71.6366-24.9-33.0-0.50, -0.490.700.008208625
2024-10-21 22:57:5911-7.5-29.9-11.11.7398-25.0-33.2-0.50, -0.500.711.458208626
2024-10-21 22:59:5912-8.3-29.8-11.11.9442-24.9-32.9-0.50, -0.500.701.568208627
2024-10-21 23:01:5913-9.4-31.7-12.22.0466-24.9-33.0-0.50, -0.500.700.008208628
2024-10-21 23:03:5914-10.0-31.9-12.22.1482-24.8-33.0-0.50, -0.490.700.008208629
2024-10-21 23:05:5915-10.8-34.0-12.32.2492-24.8-33.0-0.50, -0.490.700.008208630
2024-10-21 23:07:5916-11.6-37.2-12.42.3519-24.7-33.1-0.50, -0.490.700.008208631
2024-10-21 23:09:5917-12.3-36.7-11.42.7607-24.8-33.0-0.50, -0.490.700.008208632
2024-10-21 23:11:5918-13.0-36.9-11.13.1676-24.9-33.1-0.50, -0.500.710.008208633
2024-10-21 23:13:5919-14.6-49.6-11.33.2706-24.8-33.2-0.50, -0.490.710.008208634
2024-10-21 23:15:5920-15.1-47.8-10.83.6772-24.9-33.3-0.50, -0.490.710.008208635
2024-10-21 23:17:5921-15.1-51.4-11.03.4741-24.8-33.2-0.50, -0.490.710.008208636
2024-10-21 23:19:5922-14.9-50.3-11.03.4740-24.9-33.2-0.50, -0.490.710.008208637
2024-10-21 23:21:5923-16.0-55.4-11.23.5769-24.8-33.4-0.51, -0.490.710.008208638
2024-10-21 23:23:5924-16.3-56.3-12.23.5749-24.8-33.4-0.51, -0.490.710.008208639

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 )