[Ips-dhfpr] IPS Daily HF Prop Report - 25 January 07

[rwc]

SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 25/2330Z JANUARY 2007 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (25 JANUARY) 
Date   T index  Conditions    
25 Jan     1    Normal         

Flares: none.

MUFs:
   Equatorial PNG/Niue Region:
      Near predicted monthly values during local day,
      Depressed by 20% during local night.
      Depressed by 30% after local dawn.
   Northern Australian Region:
      Near predicted monthly values during local day,
      Depressed by 20% during local night.
   Southern Australian and New Zealand Region:
      Near predicted monthly values during local day,
      Depressed by 15% during local night.
   Antarctic Region (Casey/Scott Base/Davis/Mawson):
      Near predicted monthly values over the UT day.

PCA Event : No event.

Predicted Monthly T index for January:  10
2. FORECAST (26 JANUARY - 28 JANUARY)
Date   T index  Conditions       MUFs                              
26 Jan     0    Normal           near predicted monthly values/depressed 
                                 10 to 20% 
27 Jan     5    Normal           near predicted monthly values/depressed 
                                 10 to 20%     
28 Jan     5    Normal           near predicted monthly values/depressed 
                                 10 to 20%    
COMMENT: Mostly normal daytime ionospheric support for all regions 
observed in last 24 hours with notable depressions during local 
evenings. Sporadic E observed for Northern AUS/Equatorial and 
Southern AUS/NZ regions. Similar conditions are expected for 
the next 2 days, with the chance of disturbed conditions for 
Southern AUS/NZ and Antarctic regions around 28Jan due to recent 
CME activity. 
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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->
Glossary on Solar Terrestrial Terms.

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