[Ips-dhfpr] SWS Daily HF Prop Report - 02 November 20 issued 2331 UT on 02 Nov 2020

[Regional Warning Centre]

SUBJ: SWS DAILY HF PROPAGATION REPORT
ISSUED AT 2330UT/02 NOVEMBER 2020 BY Space Weather Services
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (02 NOVEMBER) 
Date   T index  Conditions    
02 Nov   -28    Fair-normal    

Flares: none.

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

PCA Event : No event.

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


2. FORECAST (03 NOVEMBER - 05 NOVEMBER)
Date   T index  Conditions       MUFs                              
03 Nov   -20    Normal           Depressed 20%/near predicted 
                                 monthly values
04 Nov   -15    Normal           Depressed 20%/near predicted 
                                 monthly values    
05 Nov   -10    Normal           Near predicted monthly values   

COMMENT: SWS HF Communications Warning 7 was issued on 2 November 
and is current for 3-4 Nov. MUFs in the Australian region were 
mostly near predicted monthly values to 25% depressed. Sporadic 
E observed 00-05 UT at Townsville, 01-05 and 19-21 UT at Learmonth, 
12-17 UT at Brisbane. Spread F observed at Hobart noted 10-16 
UT. MUFs are likely to be moderately depressed to near predicted 
values on 03 November. Sporadic E may affect communications at 
times.

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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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