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 14214
Detector 14 day operating status:

Last detected dimming:
   215 hours and 21 minutes ago (2024-06-13 23:57 UTC)


Overview for dimming #:
   14214           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 #: 14214          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-08-21 05:17:5910.00.00.00.00 , 0.007636211
2023-08-21 05:19:5920.00.00.00.00 , 0.007636212
2023-08-21 05:21:5930.00.00.00.00 , 0.007636213
2023-08-21 05:23:5940.00.00.00.00 , 0.007636214
2023-08-21 05:25:5950.00.00.00.00 , 0.007636215
2023-08-21 05:27:5960.00.00.00.00 , 0.007636216
2023-08-21 05:29:5970.00.00.00.00 , 1.637636217
2023-08-21 05:31:5980.00.00.00.00 , 1.267636218
2023-08-21 05:33:599-0.3-3.2-17.70.116 , 1.467636219
2023-08-21 05:35:5910-0.6-6.3-9.70.247 , 0.007636220
2023-08-21 05:37:59110.00.0-12.00.01 , 0.887636221
2023-08-21 05:39:5912-0.4-4.8-12.60.126 , 0.007636222
2023-08-21 05:41:5913-0.8-8.0-10.60.362 , 0.007636223
2023-08-21 05:43:5914-0.8-7.3-9.50.36720.7-68.7-0.88, 0.310.930.007636224
2023-08-21 05:45:5915-0.6-4.0-9.40.46117.0-70.5-0.91, 0.250.950.007636225
2023-08-21 05:47:5916-1.5-8.4-8.60.815614.5-50.4-0.76, 0.180.780.007636226
2023-08-21 05:49:5917-1.6-9.1-8.91.016014.7-51.3-0.76, 0.180.781.067636227
2023-08-21 05:51:5918-1.6-9.2-9.01.016014.7-50.6-0.76, 0.180.781.207636228
2023-08-21 05:53:5919-1.9-9.3-8.51.119014.6-50.5-0.76, 0.180.780.987636229
2023-08-21 05:55:5920-2.4-9.4-8.01.524911.6-55.3-0.81, 0.130.831.207636230
2023-08-21 05:57:5921-3.3-8.2-8.32.636012.4-55.2-0.81, 0.150.820.007636231

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 )