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 17783
Detector 14 day operating status:

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


Overview for dimming #:
   17783           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 #: 17783          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-11-15 18:31:5910.00.00.00.00 , 0.008244408
2024-11-15 18:33:5920.00.00.00.00 , 0.008244409
2024-11-15 18:35:5930.00.00.00.00 , 0.008244410
2024-11-15 18:37:5940.00.00.00.00 , 0.008244411
2024-11-15 18:39:5950.00.00.00.00 , 0.008244412
2024-11-15 18:41:5960.00.00.00.00 , 0.008244413
2024-11-15 18:43:5970.00.00.00.00 , 1.838244414
2024-11-15 18:45:5980.00.00.00.00 , 0.968244415
2024-11-15 18:47:599-1.3-7.2-8.70.5144-18.8-29.4-0.47, -0.370.601.078244416
2024-11-15 18:49:5910-3.1-9.5-8.71.3337-18.9-29.1-0.47, -0.370.590.008244417
2024-11-15 18:51:5911-5.4-10.7-8.52.1584-18.9-28.8-0.46, -0.370.590.868244418
2024-11-15 18:53:5912-9.0-12.4-8.83.4934-18.7-27.6-0.44, -0.360.571.118244419
2024-11-15 18:55:5913-11.2-12.7-9.54.11128-18.6-27.5-0.44, -0.360.570.008244420
2024-11-15 18:57:5914-14.6-14.5-9.65.01399-18.6-26.4-0.43, -0.360.560.008244421
2024-11-15 18:59:5915-15.6-14.8-10.05.21445-18.5-26.6-0.43, -0.360.560.008244422
2024-11-15 19:01:5916-20.9-15.2-9.97.11897-18.3-25.5-0.41, -0.360.551.578244423
2024-11-15 19:03:5917-23.5-13.7-9.88.12161-18.0-24.7-0.40, -0.360.540.008244424
2024-11-15 19:05:5918-27.8-13.7-10.29.22447-18.1-24.4-0.40, -0.360.5322.548244425
2024-11-15 19:07:5919-30.3-14.3-10.610.12658-18.1-24.8-0.40, -0.360.547.408244426
2024-11-15 19:09:5920-33.2-22.2-11.010.32726-18.4-25.8-0.42, -0.360.556.858244427
2024-11-15 19:11:5921-34.1-15.5-11.010.82859-18.6-26.9-0.43, -0.360.574.958244428
2024-11-15 19:13:5922-37.6-16.5-11.111.73082-3.845.70.72, -0.100.733.268244429
2024-11-15 19:15:5923-42.2-17.8-11.613.03326-6.147.70.74, -0.140.760.008244430
2024-11-15 19:17:5924-48.1-18.7-11.914.93670-14.345.50.70, -0.280.750.008244431
2024-11-15 19:19:5925-51.7-20.3-12.316.03821-14.843.50.67, -0.290.730.008244432
2024-11-15 19:21:5926-52.5-20.9-12.915.03698-18.8-27.2-0.44, -0.370.570.008244433
2024-11-15 19:23:5927-51.7-21.6-12.713.93683-18.8-27.4-0.44, -0.370.570.008244434
2024-11-15 19:25:5928-51.3-22.4-12.913.43588-18.8-27.0-0.44, -0.370.570.008244435
2024-11-15 19:27:5929-54.4-22.6-12.714.53845-18.7-27.2-0.44, -0.370.570.008244436
2024-11-15 19:29:5930-57.3-23.0-12.915.13994-18.8-27.1-0.44, -0.370.570.008244437
2024-11-15 19:31:5931-55.3-23.5-13.014.33790-18.8-27.6-0.44, -0.370.580.008244438
2024-11-15 19:33:5932-57.1-23.5-13.014.83924-18.9-27.6-0.44, -0.370.580.008244439
2024-11-15 19:35:5933-57.7-23.6-13.614.43824-18.7-27.1-0.44, -0.370.570.008244440
2024-11-15 19:37:5934-94.9-24.6-14.014.562511.03, -0.051.031.158244441

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 )