[Ips-dhfpr] IPS Daily HF Prop Report - 20 February 10

[rwc]

SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 20/2330Z FEBRUARY 2010 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (20 FEBRUARY) 
Date   T index  Conditions    
20 Feb    36    Normal         

Flares: none.

MUFs:
   Cocos Island Region:
      Enhanced by 15% during local day,
      Near predicted monthly values during local night.
   Niue Island Region:
      Mostly near predicted monthly values,
   Northern Australian Region:
      Near predicted monthly values during local day,
      Enhanced by 20% during local night.
      Enhanced by 20% after local dawn.
   Southern Australian and New Zealand Region:
      Near predicted monthly values during local day,
      Enhanced by 30% during local night.
      Enhanced by 25% after local dawn.
   Antarctic Region (Casey/Scott Base/Davis/Mawson):
      Near predicted monthly values over the UT day.

PCA Event : No event.

Predicted Monthly T index for February:   4
2. FORECAST (21 FEBRUARY - 23 FEBRUARY)
Date   T index  Conditions       MUFs                              
21 Feb    39    Normal           Near predicted monthly values 
                                 to enhanced 10 to 30%. 
22 Feb    39    Normal           Near predicted monthly values 
                                 to enhanced 10 to 30%.     
23 Feb    39    Normal           Near predicted monthly values 
                                 to enhanced 10 to 30%.    
COMMENT: Ionospheric conditions in the Australian/NZ region were 
mostly normal over the UT day with MUFs near predicted monthly 
values with periods of minor to significant enhancements. Nearly 
similar conditions may be expected for the next three days for 
most parts of this region. 
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For an explanation of some of the terms in this report, go to
http://www.ips.gov.au, and follow links to Educational->
Glossary on Solar Terrestrial Terms.

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