[Ips-dhfpr] IPS Daily HF Prop Report - 08 May 07

rwc rwc at ips.gov.au
Wed May 9 09:44:55 EST 2007


SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 08/2330Z MAY 2007 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (08 MAY) 
Date   T index  Conditions    
08 May    34    Normal         

Flares: none.

MUFs:
   Equatorial PNG/Niue Region:
      Near predicted monthly values during local day,
      Enhanced by 20% during local night.
   Northern Australian Region:
      Near predicted monthly values during local day,
      Enhanced by 20% during local night.
   Southern Australian and New Zealand Region:
      Near predicted monthly values to depressed up
      to 15% at times during local day,
      Enhanced by 45% during local night.
   Antarctic Region (Casey/Scott Base/Davis/Mawson):
      Mostly near predicted monthly values.

PCA Event : No event.

Predicted Monthly T index for May:   9
2. FORECAST (09 MAY - 11 MAY)
Date   T index  Conditions       MUFs                              
09 May    10    Normal           near predicted monthly values/depressed 
                                 5 to 10% 
10 May    10    Normal           near predicted monthly values/depressed 
                                 5 to 10%     
11 May    10    Normal           near predicted monthly values/depressed 
                                 5 to 10%    
COMMENT: MUFs were depressed up to 15% at times during local 
day for southern regions only for 8 May, otherwise MUFs were 
mostly near predicted monthly values to significantly enhanced. 
MUFs should be mostly near predicted monthly values over the 
next few days with the chance of slight depressions at times 
due to slightly increased geomagnetic activity. 
----------------------------------------------------------
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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