[Ips-dhfpr] IPS Daily HF Prop Report - 05 March 11

[rwc]

SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 05/2330Z MARCH 2011 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (05 MARCH) 
Date   T index  Conditions    
05 Mar    34    Normal         

Flares: none.

MUFs:
   Cocos Island Region:
      Enhanced by 35% during local day,
      Enhanced by 40% during local night.
   Niue Island Region:
      Enhanced by 35% during local day,
      Depressed by 15% during local night.
   Northern Australian Region:
      Near predicted monthly values during local day,
      Enhanced by 70% during local night.
   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 March:  40
2. FORECAST (06 MARCH - 08 MARCH)
Date   T index  Conditions       MUFs                              
06 Mar    30    Normal-fair      near predicted monthly values/depressed 
                                 5 to 15% 
07 Mar    35    Normal           near predicted monthly values     
08 Mar    38    Normal           near predicted monthly values    
COMMENT: Minor to mild MUF depressions were observed across 
Aus/NZ region today due to enhanced geomagnetic activity 
levels. Some periods of MUF enhancements were also observed. 
Minor to mild degradations in HF conditions and MUF depressions 
may be possible for this region over the next 24 hours as the 
geomagnetic activity is expected to stay relatively higher 
during this period. Mostly normal HF conditions may be expected 
for the following two days thereafter as the geomagnetic 
activity is expected to show significant decline by then. 
----------------------------------------------------------
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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