[Ips-dhfpr] IPS Daily HF Prop Report - 07 October 11

rwc rwc at ips.gov.au
Sat Oct 8 10:31:58 EST 2011


SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 07/2330Z OCTOBER 2011 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (07 OCTOBER) 
Date   T index  Conditions    
07 Oct    86    Normal         

Flares: none.

MUFs:
   Cocos Island Region:
      Mostly near predicted monthly values,
   Niue Island Region:
      Enhanced by 35% during local day,
      Enhanced by 40% during local night.
   Northern Australian Region:
      Near predicted monthly values during local day,
      Enhanced by 15% during local night.
      Enhanced by 20% after local dawn.
   Southern Australian and New Zealand Region:
      Near predicted monthly values during local day,
      Enhanced by 15% during local night.
   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:  63
2. FORECAST (08 OCTOBER - 10 OCTOBER)
Date   T index  Conditions       MUFs                              
08 Oct    84    Normal           Near predicted monthly values 
09 Oct    80    Normal-fair      near predicted monthly values/depressed 
                                 5 to 15%     
10 Oct    80    Normal-fair      near predicted monthly values/depressed 
                                 5 to 15%    

COMMENT: HF conditions stayed mostly at normal levels today. 
Nearly similar HF conditions may be expected on 08 October. 
Minor to mild degradations in conditions and depressions in 
MUFs may be observed on 09 and 10 October due to an expected 
rise in geomagnetic conditions on these days. 
----------------------------------------------------------
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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Haymarket NSW 1240  AUSTRALIA       FTP: ftp://ftp.ips.gov.au 
tel: +61 2 9213 8010                fax: +61 2 9213 8060 

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