[Ips-dhfpr] IPS Daily HF Prop Report - 24 October 15 issued 2330 UT on 24 Oct 2015

Regional Warning Centre rwc at ips.gov.au
Sun Oct 25 10:30:39 EST 2015


SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 2330UT/24 OCTOBER 2015 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (24 OCTOBER) 
Date   T index  Conditions    
24 Oct    69    Normal         

Flares: none.

MUFs:
   Cocos Island Region:
      Near predicted monthly values during local day.
      Enhanced by 20% during local night.
   Niue Island Region:
      Near predicted monthly values.
   Northern Australian Region:
      Near predicted monthly values.
   Southern Australian Region:
      Near predicted monthly values.
   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
Sep      35
Oct      70
Nov      68


2. FORECAST (25 OCTOBER - 27 OCTOBER)
Date   T index  Conditions       MUFs                              
25 Oct    55    Normal-fair      Near predicted monthly values
26 Oct    45    Normal-fair      Depressed 15%/near predicted 
                                 monthly values    
27 Oct    45    Normal-fair      Depressed 15%/near predicted 
                                 monthly values   

COMMENT: Mostly Normal ionospheric conditions were observed across 
all AUS/NZ regions during the last 24 hours, UT day 24 Oct. Mildly 
degraded HF conditions may be observed during the next few days 
due to low levels of ionising radiation and mildly elevated geomagnetic 
activity levels.

----------------------------------------------------------
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.

Space Weather Services              email: asfc at ips.gov.au
Bureau of Meteorology
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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