[Ips-dhfpr] SWS Daily HF Prop Report - 12 September 16 issued 2330 UT on 12 Sep 2016 [SEC=UNCLASSIFIED]

[Regional Warning Centre]

SUBJ: SWS DAILY HF PROPAGATION REPORT
ISSUED AT 2330UT/12 SEPTEMBER 2016 BY Space Weather Services
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (12 SEPTEMBER) 
Date   T index  Conditions    
12 Sep    47    Normal to Enhanced        

Flares: None

MUFs:
   Cocos Island Region:
      Near predicted monthly values to enhanced.
      Depressed by 25% during local night.
   Niue Island Region:
      No data available during local day.
      No data available during local night.
   Northern Australian Region:
      Near predicted monthly values to enhanced.
   Southern Australian Region:
      Near predicted monthly values during local day.
      Depressed by 15% 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
Aug      29
Sep      35
Oct      34


2. FORECAST (13 SEPTEMBER - 15 SEPTEMBER)
Date   T index  Conditions       MUFs                              
13 Sep    35    Normal           Near predicted monthly values
14 Sep    35    Normal           Near predicted monthly values    
15 Sep    35    Normal           Near predicted monthly values   

COMMENT: Conditions for HF radio wave propagation were enhanced 
to near normal in the Australian region during 12 September UT. 
The preliminary daily T index was 61 for Perth and 53 for Cocos 
Island, but only 24 for Hobart. Conditions are expected to be 
mostly near normal during the next 2 days.

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For an explanation of some of the terms in this report, go to
http://www.sws.bom.gov.au, and follow links to Educational->
Glossary on Solar Terrestrial Terms.

Space Weather Services              email: asfc at bom.gov.au
Bureau of Meteorology
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Haymarket NSW 1240  AUSTRALIA       FTP: ftp://ftp-out.sws.bom.gov.au
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