[Ips-dhfpr] IPS Daily HF Prop Report - 07 December 12 issued 2326 UT on 07 Dec 2012

rwc rwc at ips.gov.au
Sat Dec 8 10:26:54 EST 2012


SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 2330UT/07 DECEMBER 2012 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (07 DECEMBER) 
Date   T index  Conditions    
07 Dec    84    Normal         

Flares: none.

MUFs:
   Cocos Island Region:
      Mildly depressed local day.
      Depressed 15% after local dawn.
   Niue Island Region:
      Mostly near predicted monthly values.
      Depressed by 20-30% after local dawn.
   Northern Australian Region:
      Darwin depressed 15% local day. 
      Townsville depressed 15% after local dawn.
      Otherwise 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 to mildly
      enhanced over the UT day.

PCA Event : No event.

Predicted Monthly T index for December:  81


2. FORECAST (08 DECEMBER - 10 DECEMBER)
Date   T index  Conditions       MUFs                              
08 Dec    85    Normal           Near predicted monthly values
09 Dec    90    Normal           Near predicted monthly values    
10 Dec    90    Normal           Near predicted monthly values   

COMMENT: Expect mostly normal ionospheric conditions across the 
region next three days. Diurnal variability possible Equatorial/N 
Aus regions with minor to moderate depressions possible around 
local dawn. Minor disturbances possible Antarctic region days 
one and two.

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