[Ips-dhfpr] IPS Daily HF Prop Report - 10 December 05

[rwc]

SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 10/2330Z DECEMBER 2005 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (10 DECEMBER) 
Date   T index  Conditions    
10 Dec    30    Normal-fair    

Flares: none.

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

PCA Event : No event.

Predicted Monthly T index for December:  18
2. FORECAST (11 DECEMBER - 13 DECEMBER)
Date   T index  Conditions       MUFs                              
11 Dec    20    Normal           depressed 10 to 20%/near predicted 
                                 monthly values 
12 Dec    20    Normal           depressed 10 to 20%/near predicted 
                                 monthly values     
13 Dec    25    Normal           near predicted monthly values    
COMMENT: Mostly normal HF conditions where observed over the 
last 24 hours for Northern Aust and Equatorial regions. Depressed 
conditions observed for Southern Aus and NZ regions after an 
increase in geomagnetic activity over the entire UT day. Similar
conditions are expected over mid-high latitudes for the next 2 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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