[Ips-dhfpr] IPS Daily HF Prop Report - 18 October 11 issued 2327 UT on 18 Oct 2011

[rwc]

SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 18/2330Z OCTOBER 2011 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (18 OCTOBER) 
Date   T index  Conditions    
18 Oct   118    Normal         

Flares: none.

MUFs:
   Cocos Island Region:
      Enhanced by 15% during local day,
      Enhanced by 30% during local night.
   Niue Island Region:
      Enhanced by 35% during local day,
      Enhanced by 25% during local night.
   Northern Australian Region:
      Near predicted monthly values during local day,
      Enhanced by 45% during local night.
   Southern Australian and New Zealand Region:
      Enhanced by 25% during local day,
      Enhanced by 30% during local night.
      Enhanced by 20% after local dawn.
   Antarctic Region (Casey/Scott Base/Davis/Mawson):
      Enhanced by 20% over the UT day.

PCA Event : No event.

Predicted Monthly T index for October:  63
2. FORECAST (19 OCTOBER - 21 OCTOBER)
Date   T index  Conditions       MUFs                              
19 Oct   110    Normal           5 to 20% above predicted monthly 
                                 values 
20 Oct   110    Normal           5 to 20% above predicted monthly 
                                 values     
21 Oct   110    Normal           5 to 20% above predicted monthly 
                                 values    

COMMENT: MUFs have been mostly near predicted monthly values 
to enhanced during 18 October. Nearly similar HF conditions may 
be expected for the next 3 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.

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