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 11877
Detector 14 day operating status:

Last detected dimming:
   189 hours and 9 minutes ago (2023-01-31 23:57 UTC)


Overview for dimming #:
   11877           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 #: 11877          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-11-22 12:21:5910.00.00.00.00 , 0.007283915
2022-11-22 12:23:5920.00.00.00.00 , 0.007283916
2022-11-22 12:25:5930.00.00.00.00 , 0.007283917
2022-11-22 12:27:5940.00.00.00.00 , 0.007283918
2022-11-22 12:29:5950.00.00.00.00 , 0.007283919
2022-11-22 12:31:5960.00.00.00.00 , 1.217283920
2022-11-22 12:33:5970.00.00.00.00 , 0.007283921
2022-11-22 12:35:5980.00.00.00.00 , 0.007283922
2022-11-22 12:37:599-0.7-9.1-23.20.130 , 3.687283923
2022-11-22 12:39:5910-0.5-3.6-9.70.145-12.8-20.3-0.34, -0.260.431.847283924
2022-11-22 12:41:5911-1.9-8.2-8.20.5142-11.1-22.0-0.37, -0.230.440.007283925
2022-11-22 12:43:5912-4.0-16.0-8.51.0300-11.5-21.6-0.36, -0.230.430.007283926
2022-11-22 12:45:5913-4.4-17.0-8.91.1319-11.5-21.5-0.36, -0.230.430.007283927
2022-11-22 12:47:5914-5.3-16.7-8.81.3376-11.0-22.0-0.37, -0.220.440.007283928
2022-11-22 12:49:5915-5.7-16.2-10.81.2363-11.5-22.1-0.37, -0.230.440.007283929
2022-11-22 12:51:5916-6.8-17.6-10.61.5435-11.5-22.0-0.37, -0.230.440.007283930
2022-11-22 12:53:5917-7.2-19.5-10.91.6470-11.5-21.9-0.37, -0.230.440.007283931
2022-11-22 12:55:5918-7.6-18.9-10.61.7505-11.7-22.1-0.37, -0.240.440.007283932
2022-11-22 12:57:5919-7.8-20.0-10.41.8534-11.4-22.0-0.37, -0.230.440.007283933
2022-11-22 12:59:5920-7.1-19.5-10.51.6492-11.4-21.7-0.37, -0.230.430.007283934
2022-11-22 13:01:5921-6.6-17.4-10.51.5461-11.4-22.0-0.37, -0.230.440.007283935
2022-11-22 13:03:5922-6.8-17.2-10.71.5460-11.4-22.0-0.37, -0.230.440.007283936

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 )