[Ips-dhfpr] IPS Daily HF Prop Report - 09 June 09

rwc rwc at ips.gov.au
Wed Jun 10 09:41:58 EST 2009


SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 09/2330Z JUNE 2009 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (09 JUNE) 
Date   T index  Conditions    
09 Jun     8    Normal         

Flares: none.

MUFs:
   Equatorial PNG/Niue Region:
      Mostly near predicted monthly values,
   Northern Australian Region:
      Near predicted monthly values.
   Southern Australian and New Zealand Region:
      Near predicted monthly values during local day,
      Enhanced by 25% 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 June:   5
2. FORECAST (10 JUNE - 12 JUNE)
Date   T index  Conditions       MUFs                              
10 Jun     5    Normal           near predicted monthly values 
11 Jun     5    Normal           Near predicted monthly values 
12 Jun     5    Normal           Near predicted monthly values    
COMMENT: HF conditions are expected to remain mostly normal across 
Aust/NZ regions for the next three days. Equatorial regions expected 
to remain dynamic but averaging to predicted monthly median MUFs. 
Possibility of some ionospherc disturbance in the Southern regions 
in next 24hrs from possible Unsettled geomagnetic activity, due 
to a recurrent mild solar wind stream. 
----------------------------------------------------------
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.

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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