[Ips-dhfpr] IPS Daily HF Prop Report - 05 August 10

[rwc]

SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 05/2330Z AUGUST 2010 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (05 AUGUST) 
Date   T index  Conditions    
05 Aug    19    Normal         

Flares: none.

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

PCA Event : No event.

Predicted Monthly T index for August:  27
2. FORECAST (06 AUGUST - 08 AUGUST)
Date   T index  Conditions       MUFs                              
06 Aug    15    Normal           near predicted monthly values/depressed 
                                 10 to 20% 
07 Aug    15    Normal           near predicted monthly values/depressed 
                                 10 to 20%     
08 Aug    15    Normal           near predicted monthly values/depressed 
                                 10 to 20%    
COMMENT: Widespread mild depressions observed over the UT day, 
in contrast to the generally enhanced conditions observed on 
Aug 04. The anticipated continuation of solar wind disturbance 
now appears unlikely. Ionospheric HF support is expected to remain 
near predicted monthly values with the chance of variable localised 
depressions. Continuing disturbance expected Antarctic region 
day one. 
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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.

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