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 11942
Detector 14 day operating status:

Last detected dimming:
   213 hours and 49 minutes ago (2024-04-16 23:57 UTC)


Overview for dimming #:
   11942           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 #: 11942          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-12-04 08:19:5910.00.00.00.00 , 0.007301288
2022-12-04 08:21:5920.00.00.00.00 , 0.007301289
2022-12-04 08:23:5930.00.00.00.00 , 0.007301290
2022-12-04 08:25:5940.00.00.00.00 , 0.007301291
2022-12-04 08:27:5950.00.00.00.00 , 0.007301292
2022-12-04 08:29:5960.00.00.00.00 , 0.007301293
2022-12-04 08:31:5970.00.00.00.00 , 0.007301294
2022-12-04 08:33:5980.00.00.00.00 , 1.687301295
2022-12-04 08:35:5990.00.00.00.00 , 1.727301296
2022-12-04 08:37:59100.00.00.00.00 , 0.947301297
2022-12-04 08:39:59110.00.00.00.00 , 0.007301298
2022-12-04 08:41:5912-0.1-0.1-12.70.010 , 0.007301299
2022-12-04 08:43:5913-0.2-1.4-8.40.124-10.0-47.1-0.73, -0.180.750.007301300
2022-12-04 08:45:5914-0.2-1.5-9.90.122-10.3-46.8-0.73, -0.190.750.007301301
2022-12-04 08:47:5915-0.7-3.2-17.00.249-10.0-47.1-0.73, -0.180.750.007301302
2022-12-04 08:49:5916-0.7-2.4-14.80.249-10.1-47.1-0.73, -0.180.750.007301303
2022-12-04 08:51:5917-1.1-3.2-14.70.474-15.5-46.0-0.70, -0.280.750.007301304
2022-12-04 08:53:5918-1.5-6.8-13.10.5108-9.7-49.7-0.76, -0.180.780.007301305
2022-12-04 08:55:5919-1.5-5.4-13.80.5103-9.8-47.3-0.73, -0.180.750.007301306
2022-12-04 08:57:5920-1.7-6.2-12.00.6123-12.7-47.9-0.73, -0.230.770.007301307
2022-12-04 08:59:5921-1.8-5.3-13.00.6129-13.2-46.8-0.72, -0.240.760.007301308

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 )