[Ips-dhfpr] IPS Daily HF Prop Report - 16 June 09

rwc rwc at ips.gov.au
Wed Jun 17 09:32:49 EST 2009


SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 16/2330Z JUNE 2009 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (16 JUNE) 
Date   T index  Conditions    
16 Jun     3    Normal         

Flares: None.

MUFs:
   Equatorial PNG/Niue Region:
      Near predicted monthly values. Depressions to 30% at
      Vanimo 12-14 UT and Niue at 02-03 UT.
   Northern Australian Region:
      Mostly near predicted monthly values. Occasional
      depressions to 30% around 00-03 and 20-23 UT.
   Southern Australian and New Zealand Region:
      Near predicted monthly values. Enhancements to 50% at
      times at Canberra, Christchurch, Hobart and Sydney
      08-20 UT. Night spread F observed at Brisbane, Hobart
      and Norfolk Is.
   Antarctic Region (Casey/Scott Base/Davis/Mawson):
      Near predicted monthly values to 40% enhanced during
      night hours.

PCA Event : No event.

Predicted Monthly T index for June:   5

2. FORECAST (17 JUNE - 19 JUNE)
Date   T index  Conditions       MUFs                              
17 Jun     5    Normal           Near predicted monthly values 
18 Jun     5    Normal           Near predicted monthly values     
19 Jun     5    Normal           Near predicted monthly values    

COMMENT: Lower latitudes may experience occasional depressions 
to 30%. 

----------------------------------------------------------
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
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Haymarket NSW 1240  AUSTRALIA       FTP: ftp://ftp.ips.gov.au 
tel: +61 2 9213 8010                fax: +61 2 9213 8060 

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