[Ips-dhfpr] IPS Daily HF Prop Report - 11 December 11 issued 2315 UT on 11 Dec 2011

[rwc]

SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 11/2330Z DECEMBER 2011 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    92    Normal         

Flares: none.

MUFs:
   Cocos Island Region:
      Near predicted monthly values during local day.
      Enhanced by 30% during local night.
   Niue Island Region:
      Near predicted monthly values.
   Northern Australian Region:
      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 over the UT day.

PCA Event : No event.

Predicted Monthly T index for December:  71
2. FORECAST (12 DECEMBER - 14 DECEMBER)
Date   T index  Conditions       MUFs                              
12 Dec   100    Normal           about 10% above predicted monthly 
                                 values 
13 Dec   105    Normal           about 15% above predicted monthly 
                                 values     
14 Dec   105    Normal           about 15% above predicted monthly 
                                 values    

COMMENT: Mostly normal MUFs with periods of some enhancements 
were observed today. Periods of sporadic E-layers were observed 
at low and some mid latitude locations. Mostly Normal HF 
conditions with about 10 to 15% enhancements in MUFs may be 
expected for the next 3 days. 
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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.

IPS Radio and Space Services        email: asfc at ips.gov.au
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