[Ips-dhfpr] IPS Daily HF Prop Report - 26 June 12 issued 2330 UT on 26 Jun 2012

[rwc]

SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 2330UT/26 JUNE 2012 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (26 JUNE) 
Date   T index  Conditions    
26 Jun    51    Normal         

Flares: none.

MUFs:
   Cocos Island Region:
      Depressed by 15% during local day.
      Depressed by 40% during local night.
      Depressed by 20% after local dawn.
   Niue Island Region:
      Depressed by 25% during local day.
      Depressed by 35% during local night.
   Northern Australian Region:
      Depressed by 25% during local day.
      Depressed by 35% during local night.
      Depressed by 20% after local dawn.
   Southern Australian and New Zealand Region:
      Depressed by 15% during local day.
      Near predicted monthly values during local night.
   Antarctic Region (Casey/Scott Base/Davis/Mawson):
      Depressed by 25% over the UT day.

PCA Event : No event.

Predicted Monthly T index for June:  78


2. FORECAST (27 JUNE - 29 JUNE)
Date   T index  Conditions       MUFs                              
27 Jun    50    Normal           Depressed by up to 30%
28 Jun    50    Normal           Depressed by up to 30%    
29 Jun    50    Normal           Depressed by up to 30%   

COMMENT: IPS HF Communications Warning 24 was issued on 26 June 
and is current for 27-28 Jun. IPS HF Communications Warning 24 
was issued on 26 June and is current for 27-28 Jun. MUF depressions 
were observed over most of the Australian region during the last 
24 hours. MUFs are expected to be depressed by up to 30% in the 
Australian region 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.

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