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 15228
Detector 14 day operating status:

Last detected dimming:
   203 hours and 44 minutes ago (2024-07-14 23:57 UTC)


Overview for dimming #:
   15228           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 #: 15228          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2023-12-28 20:35:5910.00.00.00.00 , 1.017784204
2023-12-28 20:37:5920.00.00.00.00 , 0.007784205
2023-12-28 20:39:5930.00.00.00.00 , 0.007784206
2023-12-28 20:41:5940.00.00.00.00 , 0.007784207
2023-12-28 20:43:5950.00.00.00.00 , 0.007784208
2023-12-28 20:45:5960.00.00.00.00 , 0.007784209
2023-12-28 20:47:5970.00.00.00.00 , 0.007784210
2023-12-28 20:49:5980.00.00.00.00 , 0.007784211
2023-12-28 20:51:5990.00.00.00.00 , 2.857784212
2023-12-28 20:53:59100.00.00.00.00 , 1.327784213
2023-12-28 20:55:59110.00.00.00.00 , 0.007784214
2023-12-28 20:57:59120.00.00.00.00 , 0.007784215
2023-12-28 21:01:5913-0.1-0.6-9.10.18 , 0.007784217
2023-12-28 21:03:59140.00.0-7.50.050.3-68.7-0.94, 0.020.940.007784218
2023-12-28 21:05:5915-0.1-0.8-11.10.110 , 0.927784219
2023-12-28 21:07:5916-0.1-0.5-8.00.19 , 0.887784220
2023-12-28 21:09:5917-0.7-4.7-8.70.577 , 1.207784221
2023-12-28 21:11:5918-1.6-8.2-9.30.9168 , 1.177784222
2023-12-28 21:13:5919-3.6-10.4-9.81.9357 , 0.907784223
2023-12-28 21:15:5920-4.0-10.6-9.72.2399 , 0.007784224

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 )