[Ips-dhfpr] IPS Daily HF Prop Report - 06 July 08

[rwc]

SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 06/2330Z JULY 2008 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (06 JULY) 
Date   T index  Conditions    
06 Jul    -7    Normal         

Flares: none.

MUFs:
   Equatorial PNG/Niue Region:
      Depressed by 15% during local day,
      Near predicted monthly values during local night.
   Northern Australian Region:
      Near predicted monthly values.
   Southern Australian and New Zealand Region:
      Near predicted monthly values during local day,
      with periods of some enhancements during local night.
   Antarctic Region (Casey/Scott Base/Davis/Mawson):
      Near predicted montly values with periods of enhancements
      and periods of minor to significant degradations.

PCA Event : No event.

Predicted Monthly T index for July:   4
2. FORECAST (07 JULY - 09 JULY)
Date   T index  Conditions       MUFs                              
07 Jul    -5    Normal           near predicted monthly values/depressed 
                                 5 to 15% 
08 Jul    -5    Normal           near predicted monthly values/depressed 
                                 5 to 15%     
09 Jul    -5    Normal           near predicted monthly values/depressed 
                                 5 to 15%    
COMMENT: HF conditions in most parts of Austalian/NZ 
regions were mostly near normal with periods of MUF 
depressions and degradations in HF conditions possibly 
due to a weaker ionosphere due to continued very low 
solar activity. Nearly similar HF conditions may be 
expected for the next three days as no significant 
variations are expected in the ionospheric conditions 
during this period. 
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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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