[Ips-dhfpr] IPS Daily HF Prop Report - 06 October 05

[rwc]

SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 06/2330Z OCTOBER 2005 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    23    Normal         

Flares: none.

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

PCA Event : No event.

Predicted Monthly T index for October:  23
2. FORECAST (07 OCTOBER - 09 OCTOBER)
Date   T index  Conditions       MUFs                              
07 Oct    26    Normal           Depressed 15-20% Equatorial/N.Aus 
                                 region, Near predicted monthly 
                                 values elsewhere 
08 Oct    23    Normal           near predicted monthly values     
09 Oct    11    Normal-fair      near predicted monthly values/depressed 
                                 10 to 20%    
COMMENT: Variable depressions observed Equatorial/N Aus regions. 
Expect generally normal HF conditions until late Sat 08 Oct, 
with variable depressions continuing in the Equatorial/N Aus 
regions. Isolated disturbances possible in the Antarctic region 
associated with periods of enhanced geomagnetic activity. Depressed 
conditions expected on 09 Oct in response to increased geomagnetic 
activity levels. 
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For an explanation of some of the terms in this report, goto
http://www.ips.gov.au, and follow links to Educational->
Gloassary on Solar Terrestrial Terms.

IPS Radio and Space Services        email: asfc at ips.gov.au
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