[Ips-dhfpr] IPS Daily HF Prop Report - 11 December 14 issued 2330 UT on 11 Dec 2014

[Regional Warning Centre]

SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 2330UT/11 DECEMBER 2014 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (11 DECEMBER) 
Date   T index  Conditions    
11 Dec   121    Normal         

Flares: none.

MUFs:
   Cocos Island Region:
      Enhanced by 20% during local day.
      Near predicted monthly values during local night.
   Niue Island Region:
      Near predicted monthly values.
   Northern Australian Region:
      Near predicted monthly values during local day.
      Enhanced by 15% during local night.
   Southern Australian and New Zealand Region:
      Mostly near predicted monthly values.
   Antarctic Region (Casey/Scott Base/Davis/Mawson):
      Near predicted monthly values over the UT day.

PCA Event : No event.

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


2. FORECAST (12 DECEMBER - 14 DECEMBER)
Date   T index  Conditions       MUFs                              
12 Dec   110    Normal           Near predicted monthly values
13 Dec    75    Normal-fair      Depressed 10 to 20%/near predicted 
                                 monthly values    
14 Dec   100    Normal           Near predicted monthly values   

COMMENT: MUFs were mostly near predicted monthly values across 
the Australian region with daytime enhancements at Cocos Island 
and some minor enhancements in the northern Australian region 
during local night. Also observed isolated cases of sporadic 
E in the NSW region. Expect similar conditions to prevail today, 
12 December, however, on 13 December expect mild depressions 
in the mid to southern Australian regions returning to near predicted 
MUFs on 14 December.

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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.

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