[Ips-dhfpr] IPS Daily HF Prop Report - 30 March 07

rwc rwc at ips.gov.au
Sat Mar 31 09:32:39 EST 2007


SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 30/2330Z MARCH 2007 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (30 MARCH) 
Date   T index  Conditions    
30 Mar    22    Normal         

Flares: none.

MUFs:
   Equatorial PNG/Niue Region:
      Mostly near predicted values, 
      Localised depressions after dawn.
   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):
      Mostly near predicted values,
      Occasional localised degradations.

PCA Event : No event.

Predicted Monthly T index for March:  10
2. FORECAST (31 MARCH - 02 APRIL)
Date   T index  Conditions       MUFs                              
31 Mar    20    Normal           near predicted monthly values 
01 Apr    15    Normal           near predicted monthly values     
02 Apr    10    Normal           near predicted monthly values    
COMMENT: Normal HF conditions observed for Southern Aus/NZ regions 
over the last 24 hours. Mostly normal ionospheric support for 
Northern AUS and Equatorial regions, with isolated depressions 
observed after local dawn. Mostly normal HF conditions observed 
for Antarctic regions with some disturbed periods. Similar HF 
conditions are expected for day one of the forecast period. Elevated 
geomagnetic activity after day two may result in disturbances 
S Aus/Antarctic regions. 
----------------------------------------------------------
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
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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