[Ips-dhfpr] IPS Daily HF Prop Report - 26 March 04

rwc rwc at ips.gov.au
Sat Mar 27 10:46:54 EST 2004


SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 26/2330Z MARCH 2004 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (26 MARCH) 
Date   T index  Conditions    
26 Mar    91    Normal         

Flares: none.

MUFs:
   Equatorial PNG Region:
      Near predicted monthly values during local day,
      Enhanced by 50% during local night.
   Northern Australian Region:
      Enhanced by 20% during local day,
      Enhanced by 40% during local night.
   Southern Australian and New Zealand Region:
      Enhanced by 15% during local day,
      Enhanced by 25% during local night.
   Antarctic Region (Casey/Scott Base):
      Enhanced by 25% over the UT day with 
      isolated localised disturbances.


PCA Event : No event.

Predicted Monthly T index for March:  49
2. FORECAST (27 MARCH - 29 MARCH)
Date   T index  Conditions       MUFs                              
27 Mar    75    Normal           10 to 20% above predicted monthly 
                                 values 
28 Mar    60    Normal-fair      5 to 15% above predicted monthly 
                                 values     
29 Mar    70    Normal           10 to 20% above predicted monthly 
                                 values    
COMMENT: Generally enhanced HF propagation conditions observed 
throughout the region. Mild overnight spread-F conditions observed 
S Aus/NZ regions, and spread-F observed generally in Antarctic 
region. Equatorial/N Aus regions should experience continuing 
good HF conditions. Anticipated mildly elevated geomagnetic activity 
levels may result in slightly degraded HF conditions over the 
next few days mainly 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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