[Ips-dhfpr] IPS Daily HF Prop Report - 25 October 04

rwc rwc at ips.gov.au
Tue Oct 26 13:03:21 EST 2004


SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 25/2330Z OCTOBER 2004 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (25 OCTOBER) 
Date   T index  Conditions    
25 Oct    60    Normal         

Flares: none.

MUFs:
   Equatorial PNG Region:
      Mostly enhanced during local day,
      Near predicted monthly values during local night.
      Enhanced by 35% after local dawn.
   Northern Australian Region:
      Enhanced by 20% during local day,
      Enhanced by 25% during local night.
   Southern Australian and New Zealand Region:
      Near predicted monthly values during local day,
      Enhanced by 25% during local night.
   Antarctic Region (Casey/Scott Base):
      Moslty near predicted monthly values.


PCA Event : No event.

Predicted Monthly T index for October:  30
2. FORECAST (26 OCTOBER - 28 OCTOBER)
Date   T index  Conditions       MUFs                              
26 Oct    55    Normal           5 to 10% above predicted monthly 
                                 values 
27 Oct    55    Normal           5 to 10% above predicted monthly 
                                 values     
28 Oct    55    Normal           5 to 10% above predicted monthly 
                                 values    
COMMENT: IPS HF Communications Warning 41 was issued on 25 October 
and is current for interval 25-27 October (SWFs) . Mostly normal 
too good HF conditions with slightly degraded conditions at high 
latitudes are expected for 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.

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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