[Ips-dhfpr] IPS Daily HF Prop Report - 23 March 04

rwc rwc at ips.gov.au
Wed Mar 24 09:56:19 EST 2004


SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 23/2330Z MARCH 2004 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (23 MARCH) 
Date   T index  Conditions    
23 Mar    82    Normal         

Flares: none.

MUFs:
   Equatorial PNG Region:
      Enhanced by 20% during local day,
      Enhanced by 30% during local night.
   Northern Australian Region:
      Enhanced by 15% during local day,
      Enhanced by 40% during local night.
   Southern Australian and New Zealand Region:
      Enhanced by 15% during local day,
      Enhanced by 20% during local night.
   Antarctic Region (Casey/Scott Base):
      Enhanced by 10-20% over the UT day.


PCA Event : No event.

Predicted Monthly T index for March:  49
2. FORECAST (24 MARCH - 26 MARCH)
Date   T index  Conditions       MUFs                              
24 Mar    80    Normal           10 to 30% above predicted monthly 
                                 values 
25 Mar    80    Normal           10 to 30% above predicted monthly 
                                 values     
26 Mar    70    Normal           10 to 20% above predicted monthly 
                                 values    
COMMENT: Spread-F conditions observed generally in Antarctic 
region. Generally good HF conditions observed, and expected next 
three days. Expect localised minor degradations at high latitudes 
in association with isolated geomagnetic disturbances. 

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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