[Ips-dhfpr] IPS Daily HF Prop Report - 06 October 12 issued 2341 UT on 06 Oct 2012

rwc rwc at ips.gov.au
Sun Oct 7 10:41:44 EST 2012


SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 2330UT/06 OCTOBER 2012 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (06 OCTOBER) 
Date   T index  Conditions    
06 Oct    83    Normal         

Flares: none.

MUFs:
   Cocos Island Region:
      Enhanced by 15% during local day.
      Near predicted monthly values during local night.
   Niue Island Region:
      Near predicted monthly values during local day.
      Depressed by 15% during local night.
      Depressed by 20% after local dawn.
   Northern Australian Region:
      Near predicted monthly values.
   Southern Australian and New Zealand Region:
      Near predicted monthly values.
   Antarctic Region (Casey/Scott Base/Davis/Mawson):
      Near predicted monthly values over the UT day.

PCA Event : No event.

Predicted Monthly T index for October:  81


2. FORECAST (07 OCTOBER - 09 OCTOBER)
Date   T index  Conditions       MUFs                              
07 Oct    85    Normal           Near predicted monthly values
08 Oct    80    Normal-fair      Near predicted monthly values/depressed 
                                 5 to 20%    
09 Oct    75    Fair             Near predicted monthly values/depressed 
                                 5 to 20%   

COMMENT: Mostly normal HF conditions were observed on most 
locations today. Nearly similar HF conditions may be expected 
on 7 October and through the first half of 8 October. Minor 
to moderate MUF depressions may be possible late on 8 October 
and also on 9 October due to an expected rise in geomagnetic 
activity levels during this period.

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

IPS Radio and Space Services        email: asfc at ips.gov.au
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tel: +61 2 9213 8010                fax: +61 2 9213 8060 

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