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 17740
Detector 14 day operating status:

Last detected dimming:
   538 hours and 21 minutes ago (2024-11-18 11:57 UTC)


Overview for dimming #:
   17740           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 #: 17740          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-11-11 18:35:5910.00.00.00.00 , 0.008238656
2024-11-11 18:37:5920.00.00.00.00 , 0.008238657
2024-11-11 18:39:593-0.8-8.1-12.20.354 , 0.008238658
2024-11-11 18:41:594-2.3-10.2-9.80.9190 , 1.238238659
2024-11-11 18:43:595-5.3-15.0-9.91.9414-39.222.80.30, -0.680.740.008238660
2024-11-11 18:45:596-6.6-17.3-10.42.3492-39.523.10.31, -0.680.751.048238661
2024-11-11 18:47:597-8.4-19.1-10.82.8609-39.422.80.30, -0.680.750.008238662
2024-11-11 18:49:598-11.1-26.4-11.13.5764-39.723.30.31, -0.690.750.008238663
2024-11-11 18:51:599-13.4-30.1-11.04.2894-39.823.40.31, -0.690.750.978238664
2024-11-11 18:53:5910-15.1-32.6-12.54.5957-40.223.80.31, -0.690.760.008238665
2024-11-11 18:55:5911-17.1-35.1-11.95.21096-40.223.90.31, -0.690.760.008238666
2024-11-11 18:57:5912-20.3-35.8-11.76.41327-40.324.00.31, -0.690.760.008238667
2024-11-11 18:59:5913-22.6-36.9-11.57.01471-40.524.00.31, -0.700.760.008238668
2024-11-11 19:01:5914-24.6-39.2-11.67.61596-40.423.90.31, -0.690.760.008238669
2024-11-11 19:03:5915-27.2-41.0-11.88.41761-40.524.00.31, -0.700.760.008238670
2024-11-11 19:05:5916-28.9-45.5-11.88.81843-40.724.30.32, -0.700.770.008238671
2024-11-11 19:07:5917-31.0-45.5-11.99.52004-40.724.20.32, -0.700.770.008238672
2024-11-11 19:09:5918-33.2-47.3-11.810.32156-40.624.20.32, -0.700.760.008238673
2024-11-11 19:11:5919-35.4-48.1-12.410.52205-40.524.20.32, -0.700.760.008238674
2024-11-11 19:13:5920-36.8-48.4-12.610.72254-40.424.20.32, -0.690.760.008238675
2024-11-11 19:15:5921-39.9-52.2-12.811.42396-40.524.30.32, -0.700.760.008238676

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 )