[Ips-dhfpr] IPS Daily HF Prop Report - 09 July 06

[rwc]

SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 09/2330Z JULY 2006 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (09 JULY) 
Date   T index  Conditions    
09 Jul    13    Normal         

Flares: none.

MUFs:
   Equatorial PNG/Niue Region:
      Depressed by 25% during local day,
      Depressed by 30% during local night.
   Northern Australian Region:
      Depressed by 15% during local day,
      Near predicted monthly values during local night.
   Southern Australian and New Zealand Region:
      Near predicted monthly values.
   Antarctic Region (Casey/Scott Base/Davis/Mawson):
      Enhanced by 45% over the UT day.

PCA Event : No event.

Predicted Monthly T index for July:  13
2. FORECAST (10 JULY - 12 JULY)
Date   T index  Conditions       MUFs                              
10 Jul    10    Normal-fair      near predicted monthly values/depressed 
                                 10 to 30% 
11 Jul    15    Normal-fair      near predicted monthly values/depressed 
                                 10 to 20%     
12 Jul    15    Normal-fair      near predicted monthly values/depressed 
                                 10 to 20%    
COMMENT: IPS HF Communications Warning 9 was issued on 9 July 
and is current for interval 9-10 July. Mostly normal HF conditions 
observed for Southern Aus/NZ regions with some depressed periods 
during local day for Northern Aus/Equatorial regions. Disturbed 
conditions observed for Antarctic regions. Similar conditions 
are expected for the next 2 days due to an increase in geomagnetic 
actvity. 
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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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