[Ips-dhfpr] IPS Daily HF Prop Report - 04 November 04

rwc rwc at ips.gov.au
Fri Nov 5 11:16:29 EST 2004


SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 04/2330Z NOVEMBER 2004 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (04 NOVEMBER) 
Date   T index  Conditions    
04 Nov    75    Normal         

Flares: none.

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


PCA Event : No event.

Predicted Monthly T index for November:  35
2. FORECAST (05 NOVEMBER - 07 NOVEMBER)
Date   T index  Conditions       MUFs                              
05 Nov    65    Normal-Fair      near predicted monthly values/depressed 
                                 5 to 10% 
06 Nov    60    Normal-Fair      near predicted monthly values/depressed 
                                 10 to 20%     
07 Nov    60    Normal-Fair      near predicted monthly values/depressed 
                                 10 to 20%    
COMMENT: Normal HF conditions expected for the next 24hrs but 
with the increasing chance of degraded conditions coming into 
effect from recent CME activity and arrival of possible shock 
fronts. Possible depressions could occur for Southern Aus/NZ 
regions if recent solar mass ejections arrive over the next few 
days. 
----------------------------------------------------------
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.

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