[Ips-dhfpr] SWS Daily HF Prop Report - 17 November 20 issued 2331 UT on 17 Nov 2020

[Regional Warning Centre]

SUBJ: SWS DAILY HF PROPAGATION REPORT
ISSUED AT 2330UT/17 NOVEMBER 2020 BY Space Weather Services
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (17 NOVEMBER) 
Date   T index  Conditions    
17 Nov   -10    Normal         

Flares: none.

MUFs:
   Cocos Island Region:
      Mostly near predicted monthly values.
      Enhanced by 35% after local dawn.
   Niue Island Region:
      No data available.
   Northern Australian Region:
      Near predicted monthly values during local day.
      Depressed by 15% during local night.
   Southern Australian Region:
      Near predicted monthly values.
   Antarctic Region (Casey/Scott Base/Davis/Mawson):
      Enhanced by 20% over the UT day.

PCA Event : No event.

Monthly T index:
Month  T index
Oct      -13
Nov      3
Dec      5


2. FORECAST (18 NOVEMBER - 20 NOVEMBER)
Date   T index  Conditions       MUFs                              
18 Nov   -10    Normal           Near predicted monthly values
19 Nov   -10    Normal           Near predicted monthly values    
20 Nov   -10    Normal           Near predicted monthly values   

COMMENT: MUFs in the Australian region were mildly depressed 
to near predicted monthly values during UT day 17 November. Sporadic 
E blanketing and spread F were observed at some sites. MUFs in 
the Australian region are expected to be mildly depressed to 
near predicted monthly values for the next three UT days, 18-20 
November.

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For an explanation of some of the terms in this report, go to
http://www.sws.bom.gov.au, and follow links to Educational->
Glossary on Solar Terrestrial Terms.

Space Weather Services              email: asfc at bom.gov.au
Bureau of Meteorology
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Haymarket NSW 1240  AUSTRALIA       FTP: ftp://ftp-out.sws.bom.gov.au
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