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 17517
Detector 14 day operating status:

Last detected dimming:
   210 hours and 6 minutes ago (2024-11-02 23:53 UTC)


Overview for dimming #:
   17517           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 #: 17517          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-10-12 01:57:5910.00.00.00.00 , 0.008195248
2024-10-12 01:59:5920.00.00.00.00 , 0.008195249
2024-10-12 02:01:5930.00.00.00.00 , 0.008195250
2024-10-12 02:03:5940.00.0-14.70.01 , 0.008195251
2024-10-12 02:05:595-0.6-6.2-11.50.253-10.4-2.6-0.05, -0.290.290.008195252
2024-10-12 02:07:596-1.4-10.8-10.40.4116-10.3-2.3-0.04, -0.290.290.008195253
2024-10-12 02:09:597-2.1-12.9-10.50.6182-10.4-2.5-0.04, -0.290.290.008195254
2024-10-12 02:11:598-3.0-14.9-10.60.8245-10.5-2.5-0.04, -0.290.291.908195255
2024-10-12 02:13:599-3.1-15.2-11.60.8242-10.5-2.5-0.04, -0.290.291.678195256
2024-10-12 02:15:5910-3.2-16.1-11.40.8238-10.5-2.4-0.04, -0.290.290.008195257
2024-10-12 02:17:5911-7.4-45.5-14.50.9283-2.5-26.8-0.46, -0.140.481.268195258
2024-10-12 02:19:5912-8.6-53.3-16.21.0291-2.5-26.7-0.46, -0.140.480.008195259
2024-10-12 02:21:5913-9.4-59.9-15.31.0315-2.4-26.7-0.45, -0.140.480.008195260
2024-10-12 02:23:5914-10.3-64.8-15.81.1338-2.3-26.7-0.45, -0.140.470.008195261
2024-10-12 02:25:5915-11.7-73.1-16.71.2351-2.3-26.6-0.45, -0.140.470.008195262
2024-10-12 02:27:5916-13.7-81.1-17.41.3388-2.2-26.6-0.45, -0.130.470.008195263
2024-10-12 02:29:5917-14.8-91.7-18.61.3384-2.2-26.5-0.45, -0.130.471.878195264
2024-10-12 02:31:5918-15.4-95.3-19.71.3377-2.2-26.5-0.45, -0.130.471.548195265
2024-10-12 02:33:5919-17.3-106.0-20.41.3392-2.1-26.4-0.45, -0.130.471.068195266
2024-10-12 02:35:5920-18.4-112.0-20.91.3399-2.0-26.4-0.45, -0.130.470.008195267
2024-10-12 02:37:5921-19.3-115.4-20.81.4408-2.0-26.4-0.45, -0.130.470.008195268
2024-10-12 02:39:5922-20.9-118.1-18.71.6468-2.0-26.4-0.45, -0.130.470.008195269
2024-10-12 02:41:5923-22.4-130.1-20.91.5448-2.0-26.3-0.45, -0.130.470.008195270
2024-10-12 02:43:5924-22.9-130.9-21.31.6461-2.0-26.3-0.45, -0.130.470.008195271
2024-10-12 02:45:5925-23.4-132.5-22.11.5450-2.0-26.3-0.45, -0.130.470.008195272
2024-10-12 02:47:5926-23.9-134.0-22.21.6461-2.0-26.3-0.45, -0.130.470.008195273
2024-10-12 02:49:5927-24.6-137.6-22.81.5438-2.0-26.3-0.45, -0.130.470.008195274
2024-10-12 02:51:5928-24.5-140.3-23.41.4421-2.0-26.3-0.45, -0.130.470.008195275
2024-10-12 02:53:5929-24.1-140.5-24.51.3393-1.9-26.2-0.45, -0.130.470.008195276
2024-10-12 02:55:5930-24.8-146.7-24.91.3386-1.9-26.2-0.45, -0.130.470.008195277

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 )