[Ips-dhfpr] IPS Daily HF Prop Report - 24 September 03

rwc rwc at ips.gov.au
Thu Sep 25 10:13:02 EST 2003


SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 24/2330Z SEPTEMBER 2003 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (24 SEPTEMBER) 
Date   T index  Conditions    
24 Sep    85    Normal         

Flares: none.

MUFs:
   Equatorial PNG Region:
      Enhanced by 20% during local day,
      Enhanced by 40% during local night.
      Enhanced by 20% after local dawn.
   Northern Australian Region:
      Enhanced by 30% during local day,
      Enhanced by 50% during local night.
      Enhanced by 20% after local dawn.
   Southern Australian and New Zealand Region:
      Enhanced by 25% during local day,
      Enhanced by 20% during local night.
      Depressed up to 15% at times after local dawn.
   Antarctic Region (Casey/Scott Base):
      


PCA Event : No event.

Predicted Monthly T index for September:  57
2. FORECAST (25 SEPTEMBER - 27 SEPTEMBER)
Date   T index  Conditions       MUFs                              
25 Sep    65    Normal-fair      Mostly near predicted monthly 
                                 values with depressions of 5-15% 
                                 possible at times for southern 
                                 regions. 
26 Sep    70    Normal           5 to 10% above predicted monthly 
                                 values     
27 Sep    75    Normal           5 to 10% above predicted monthly 
                                 values    
COMMENT: Slight to mild degraded HF conditions may be observed 
at times during 25 September for southern regions. 

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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