[Ips-dhfpr] IPS Daily HF Prop Report - 07 August 13 issued 2353 UT on 07 Aug 2013

[rwc]

SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 2330UT/07 AUGUST 2013 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (07 AUGUST) 
Date   T index  Conditions    
07 Aug    60    Normal         

Flares: none.

MUFs:
   Cocos Island Region:
      Near predicted monthly values during local day.
      No data available during local night.
      Depressed by 30% after local dawn.
   Niue Island Region:
      Near predicted monthly values.
   Northern Australian Region:
      Depressed by 15% during local day.
      Depressed by 30% during local night.
   Southern Australian and New Zealand Region:
      Near predicted monthly values during local day.
      Depressed by 25% during local night.
   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
Jul      83
Aug      72
Sep      71


2. FORECAST (08 AUGUST - 10 AUGUST)
Date   T index  Conditions       MUFs                              
08 Aug    60    Normal           Near predicted monthly values
09 Aug    75    Normal           Near predicted monthly values    
10 Aug    55    Normal-fair      Near predicted monthly values/depressed 
                                 10 to 20%   

COMMENT: Depressed conditions during local day for Southern AUS 
and Northern AUS regions and variable conditions for IPS low 
latitude stations. Disturbed conditions for Antarctic regions. 
Similar HF conditions are expected for the next 24 hours. Increased 
geomagnetic activity anticipated for 10Aug with possible MUF 
depressions of ~20% for Southern AUS/NZ regions.

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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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