[Ips-dhfpr] IPS Daily HF Prop Report - 03 May 07

rwc rwc at ips.gov.au
Fri May 4 09:47:18 EST 2007


SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 03/2330Z MAY 2007 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (03 MAY) 
Date   T index  Conditions    
03 May    19    Normal         

Flares: none.

MUFs:
   Equatorial PNG/Niue Region:
      Mostly near predicted monthly values,
      Depressed by 20% after local dawn.
   Northern Australian Region:
      Near predicted monthly values.
   Southern Australian and New Zealand Region:
      Mostly near predicted monthly values.
   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 (04 MAY - 06 MAY)
Date   T index  Conditions       MUFs                              
04 May    15    Normal           Near predicted monthly values 
05 May    15    Normal           Near predicted monthly values     
06 May    10    Normal           near predicted monthly values/depressed 
                                 5 to 10%    
COMMENT: IPS HF Communications Warning 13 was issued on 2 May 
and is current for interval 3-4 May (SWFs) . MUFs should be mostly 
near predicted monthly values over the next few days with the 
small chance of further SWFs. Slight depressions are possible 
from 6 May due to an anticipated mild increase in 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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