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 15745
Detector 14 day operating status:

Last detected dimming:
   209 hours and 14 minutes ago (2024-09-04 23:57 UTC)


Overview for dimming #:
   15745           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 #: 15745          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-02-20 20:53:5910.00.00.00.00 , 0.007861482
2024-02-20 20:55:592-2.9-20.4-16.80.7144 , 0.007861483
2024-02-20 20:57:593-3.8-25.6-14.40.9187 , 0.007861484
2024-02-20 21:01:594-5.9-25.2-12.21.533014.2-43.3-0.67, 0.330.750.007861486
2024-02-20 21:03:595-6.6-25.8-13.71.736314.2-43.4-0.67, 0.330.750.007861487
2024-02-20 21:05:596-7.5-27.5-14.11.736014.6-44.2-0.68, 0.340.760.007861488
2024-02-20 21:07:597-10.4-28.0-12.32.552815.5-44.6-0.68, 0.350.771.507861489
2024-02-20 21:09:598-12.5-29.7-11.63.267416.1-44.7-0.68, 0.360.771.507861490
2024-02-20 21:11:599-15.7-30.9-10.34.083616.7-45.2-0.69, 0.370.781.617861491
2024-02-20 21:13:5910-16.8-32.8-10.74.390416.8-45.2-0.69, 0.370.781.457861492
2024-02-20 21:15:5911-18.9-36.0-10.35.3110916.2-45.0-0.69, 0.370.780.007861493
2024-02-20 21:17:5912-20.0-37.2-10.56.0126616.1-44.7-0.68, 0.360.770.007861494
2024-02-20 21:19:5913-22.5-38.5-10.56.6138815.9-44.9-0.69, 0.360.780.007861495
2024-02-20 21:21:5914-24.4-39.8-10.67.2151515.8-44.9-0.69, 0.360.780.007861496
2024-02-20 21:23:5915-24.6-40.6-10.67.4157315.6-44.8-0.69, 0.350.770.007861497
2024-02-20 21:25:5916-24.4-41.7-10.77.2152915.4-44.7-0.69, 0.350.770.007861498
2024-02-20 21:27:5917-23.5-42.2-10.96.6140914.8-44.7-0.69, 0.340.770.007861499
2024-02-20 21:29:5918-24.0-43.5-11.66.4136314.8-44.7-0.69, 0.340.770.007861500
2024-02-20 21:31:5919-25.0-45.0-11.36.6140414.9-44.8-0.69, 0.340.770.007861501
2024-02-20 21:33:5920-25.1-44.7-11.76.4135714.9-44.9-0.69, 0.340.770.007861502
2024-02-20 21:35:5921-27.6-45.8-11.57.1150215.2-45.0-0.69, 0.350.770.007861503

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 )