[Ips-dhfpr] IPS Daily HF Prop Report - 16 October 11

rwc rwc at ips.gov.au
Mon Oct 17 10:53:05 EST 2011


SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 16/2330Z OCTOBER 2011 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (16 OCTOBER) 
Date   T index  Conditions    
16 Oct   103    Normal         

Flares: none.

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

PCA Event : No event.

Predicted Monthly T index for October:  63
2. FORECAST (17 OCTOBER - 19 OCTOBER)
Date   T index  Conditions       MUFs                              
17 Oct    90    Normal           5 to 20% above predicted monthly 
                                 values
18 Oct    90    Normal           5 to 20% above predicted monthly 
                                 values    
19 Oct    85    Normal           5 to 15% above predicted monthly 
                                 values   
COMMENT: MUFs have been mostly near predicted monthly values 
to enhanced during 16 October. MUFs are expected to be mostly 
near predicted monthly values to enhanced for the next few days. 
There is the small chance of SWFs over the next few 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.

IPS Radio and Space Services        email: asfc at ips.gov.au
PO Box 1386                         WWW: http://www.ips.gov.au
Haymarket NSW 1240  AUSTRALIA       FTP: ftp://ftp.ips.gov.au 
tel: +61 2 9213 8010                fax: +61 2 9213 8060 

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