[Ips-dhfpr] IPS Daily HF Prop Report - 14 November 07

[rwc]

SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 14/2330Z NOVEMBER 2007 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (14 NOVEMBER) 
Date   T index  Conditions    
14 Nov   -30    Normal-fair    

Flares: none.

MUFs:
   Equatorial PNG/Niue Region:
      Mostly near predicted monthly values,
      Depressed by 20% after local dawn.
   Northern Australian Region:
      Depressed by 15% over the UT day.
   Southern Australian and New Zealand Region:
      Depressed by 20% during local day,
      Depressed by 25% during local night.
   Antarctic Region (Casey/Scott Base/Davis/Mawson):
      Depressed by 20% during local day, 
      Near predicted monthly values during local night.

PCA Event : No event.

Predicted Monthly T index for November:  11
2. FORECAST (15 NOVEMBER - 17 NOVEMBER)
Date   T index  Conditions       MUFs                              
15 Nov   -25    Normal           15 to 30% below predicted monthly 
                                 values 
16 Nov   -20    Normal           15 to 30% below predicted monthly 
                                 values     
17 Nov   -20    Normal           15 to 30% below predicted monthly 
                                 values    

COMMENT: Widespread depressions in MUFs continue across Australian/ 
NZ/SW-Pacific region due to lack of solar ionisation. Equatorial 
and N.Aus regions showed a limited recovery from recent days. 
Expect regional ionosphere to remain depressed for at least next 
three days. 

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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.

IPS Radio and Space Services        email: asfc at ips.gov.au
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