[Ips-dhfpr] IPS Daily HF Prop Report - 24 May 09

rwc rwc at ips.gov.au
Mon May 25 09:51:12 EST 2009


SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 24/2330Z MAY 2009 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (24 MAY) 
Date   T index  Conditions    
24 May     5    Normal         

Flares: none.

MUFs:
   Equatorial PNG/Niue Region:
      Near predicted monthly values during local day,
      Depressed by 40% during local night.
   Northern Australian Region:
      Near predicted monthly values.
   Southern Australian and New Zealand Region:
      Near predicted monthly values.
   Antarctic Region (Casey/Scott Base/Davis/Mawson):
      Near predicted monthly values over the UT day.

PCA Event : No event.

Predicted Monthly T index for May:   4
2. FORECAST (25 MAY - 27 MAY)
Date   T index  Conditions       MUFs                              
25 May     5    Normal           near predicted monthly values 
26 May     5    Normal           near predicted monthly values     
27 May     5    Normal           near predicted monthly values    
COMMENT: Mostly normal HF conditions over the last 24 hours for 
all regions, with continued sporadic E for Northern AUS and Equatorial 
regions. Enhanced conditions for Antarctic regions with occasioanl 
disturbed periods. Similar conditions are expected over the next 
3 days with near predicted monthly MUF values. 
----------------------------------------------------------
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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