[Ips-dhfpr] IPS Daily HF Prop Report - 11 February 10

rwc rwc at ips.gov.au
Fri Feb 12 10:53:57 EST 2010


SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 11/2330Z FEBRUARY 2010 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (11 FEBRUARY) 
Date   T index  Conditions    
11 Feb    32    Normal         

Flares: none.

MUFs:
   Cocos Island Region:
      Enhanced by 15% during local day,
      Near predicted monthly values during local night.
      Enhanced by 20% after local dawn.
   Niue Island Region:
      Near predicted monthly values.
   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 during local day,
      Enhanced by 15% during local night.
   Antarctic Region (Casey/Scott Base/Davis/Mawson):
      Near predicted monthly values over the UT day.

PCA Event : No event.

Predicted Monthly T index for February:   4
2. FORECAST (12 FEBRUARY - 14 FEBRUARY)
Date   T index  Conditions       MUFs                              
12 Feb    20    Normal           Near predicted monthly values 
13 Feb    20    Normal           Near predicted monthly values     
14 Feb    20    Normal           Near predicted monthly values    
COMMENT: Ionospheric conditions in the Australian region were 
mostly normal over the UT day with MUFs near predicted monthly 
values or slightly enhanced. There is a slight chance of possible 
fades in the sunlit hemisphere throughout the next three days. 
Otherwise expect mostly normal or slightly enhanced HF conditions 
with MUFs near predicted monthly values. Noted isolated cases 
of sporadic E in the Australian and Antarctic regions with particularly 
strong sporadic E in Brisbane. 
----------------------------------------------------------
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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