[Ips-dhfpr] IPS Daily HF Prop Report - 06 December 14 issued 2330 UT on 06 Dec 2014

Regional Warning Centre rwc at ips.gov.au
Sun Dec 7 10:30:41 EST 2014


SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 2330UT/06 DECEMBER 2014 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (06 DECEMBER) 
Date   T index  Conditions    
06 Dec    89    Normal         

Flares: none.

MUFs:
   Cocos Island Region:
      Enhanced by 15%.
   Niue Island Region:
      Near predicted monthly values.
      Enhanced by 30%before local dawn.
   Northern Australian Region:
      Mostly near predicted monthly values.
      Depressed by 20% after local dawn.
   Southern Australian and New Zealand Region:
      Mostly near predicted monthly values.
      Depressed by 15% after local dawn.
   Antarctic Region (Casey/Scott Base/Davis/Mawson):
      Near predicted monthly values over the UT day
      with periods of disturbance.

PCA Event : No event.

Monthly T index:
Month  T index
Nov      113
Dec      87
Jan      87


2. FORECAST (07 DECEMBER - 09 DECEMBER)
Date   T index  Conditions       MUFs                              
07 Dec    75    Normal           Near predicted monthly values
08 Dec    80    Normal           Near predicted monthly values    
09 Dec    85    Normal           Near predicted monthly values   

COMMENT: Mild enhancements observed Equatorial region. Ionospheric 
conditions mostly near predicted monthly values N/S Aus regions 
but widespread mild to moderate depressions observed after local 
dawn. Lower HF frequency bands may be more successful Aus region 
today. Periods of localised disturbance observed Antarctic region. 
Expect occasional periods of disturbance S Aus/Antarctic regions 
next three days.

----------------------------------------------------------
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 
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