[Ips-dhfpr] IPS Daily HF Prop Report - 12 August 03

rwc rwc at ips.gov.au
Wed Aug 13 09:01:54 EST 2003


SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 12/2330Z AUGUST 2003 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (12 AUGUST) 
Date   T index  Conditions    
12 Aug    87    Normal-fair    

Flares: none.

MUFs:
   Equatorial PNG Region:
      Enhanced by 15% during local day,
      Enhanced by 50% during local night.
   Northern Australian Region:
      Mostly near predicted monthly values,
   Southern Australian and New Zealand Region:
      Enhanced by 25% during local day,
      Enhanced by 20% during local night.
   Antarctic Region (Casey/Scott Base):
      Near predicted monthly values.


PCA Event : No event.

Predicted Monthly T index for August:  60
2. FORECAST (13 AUGUST - 15 AUGUST)
Date   T index  Conditions       MUFs                              
13 Aug    80    Normal-Fair      about 15% above predicted monthly 
                                 values 
14 Aug    70    Fair-Normal      near predicted monthly values     
15 Aug    70    Normal           near predicted monthly values    
COMMENT: Regonal MUFs have remained near normal over past 24 
hours, and are now expected to remain as such for the rest of 
the period. Degradations in HF communications quality may be 
experienced during local night hours. 

IPS Radio and Space Services      | email: asfc at ips.gov.au
PO Box 1386                       | WWW: http://www.ips.gov.au
Haymarket NSW 1240  AUSTRALIA     | FTP: ftp://ftp.ips.gov.au 
tel: +61 2 9213 8010              | fax: +61 2 9213 8060 

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