[Ips-dhfpr] IPS Daily HF Prop Report - 23 July 06

rwc rwc at ips.gov.au
Mon Jul 24 09:51:31 EST 2006


SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 23/2330Z JULY 2006 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (23 JULY) 
Date   T index  Conditions    
23 Jul    26    Normal         

Flares: none.

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

PCA Event : No event.

Predicted Monthly T index for July:  13
2. FORECAST (24 JULY - 26 JULY)
Date   T index  Conditions       MUFs                              
24 Jul    10    Normal-fair      near predicted monthly values/depressed 
                                 5 to 10% 
25 Jul    10    Normal           depressed 5 to 10%/near predicted 
                                 monthly values     
26 Jul    15    Normal           Near predicted monthly values    
COMMENT: HF conditions are expected to be slightly degraded for 
southern Aus/NZ regions for 24-25 July as the result of anticipated 
mildly elevated geomagnetic activity levels. Slightly degraded 
conditions are also possible for northern Australian regions 
during local day. 
----------------------------------------------------------
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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