[Ips-dhfpr] IPS Daily HF Prop Report - 18 January 13 issued 2330 UT on 18 Jan 2013

[rwc]

SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 2330UT/18 JANUARY 2013 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (18 JANUARY) 
Date   T index  Conditions    
18 Jan    99    Normal         

Flares: none.

MUFs:
   Cocos Island Region:
      Near predicted monthly values. Enhanced to 20%
      02-09 UT. Depressed to 15-25% 20-23 UT. 
   Niue Island Region:
      Near predicted monthly values. Enhanced 20-30%
      20-23 UT.
   Northern Australian Region:
      Near predicted monthly values. Depressions 20-25%
      18-20 UT at Darwin. Spread F observed at Townsville
      11-19 UT.
   Southern Australian and New Zealand Region:
      Enhanced to 30% 00-07 UT. Near predicted monthly
      values to 15% depressed 08-18 UT. Enhanced to 30% after
      local dawn.
   Antarctic Region (Casey/Scott Base/Davis/Mawson):
      Weak ionosphere with near predicted monthly values to
      20% depressed.

PCA Event : No event.

Predicted Monthly T index for January:  80

2. FORECAST (19 JANUARY - 21 JANUARY)
Date   T index  Conditions       MUFs                              
19 Jan   115    Normal           Near predicted monthly values 
                                 to 25% enhanced.
20 Jan   105    Normal-fair      Near predicted monthly values 
                                 to 25% enhanced.    
21 Jan   105    Normal           Near predicted monthly values 
                                 to 25% enhanced.   

COMMENT: Chance of fade-outs on lower frequencies.

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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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