[Ips-dhfpr] IPS Daily HF Prop Report - 25 October 14 issued 2330 UT on 25 Oct 2014

[Regional Warning Centre]

SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 2330UT/25 OCTOBER 2014 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (25 OCTOBER) 
Date   T index  Conditions    
25 Oct   115    Normal         

Flares    Max     Fadeout    Freq.  Sectors
  X1.0    1709UT  probable   all    South American/Atlantic

MUFs:
   Cocos Island Region:
      Near predicted monthly values. Enhanced 25-60%
      09-17, 21 UT.
   Niue Island Region:
      Near predicted monthly values. Enhanced 20-35%
      00-02, 11-12, 21-23 UT.
   Northern Australian Region:
      Near predicted monthly values. Enhanced 25-35%
      10-13, 17 UT at Darwin and 20-30% 11-13, 16-18
      UT at Townsville.
   Southern Australian and New Zealand Region:
      Near predicted monthly values. Some enhancements
      to 25% 11-19 UT. Night spread F at Hobart.
   Antarctic Region (Casey/Scott Base/Davis/Mawson):
      Near predicted monthly values to 30% enhanced.
      No Scott Base data 12-23 UT.

PCA Event : No event.

Monthly T index:
Month  T index
Sep      90
Oct      86
Nov      83


2. FORECAST (26 OCTOBER - 28 OCTOBER)
Date   T index  Conditions       MUFs                              
26 Oct   120    Normal           Near to 15% above predicted 
                                 monthly values
27 Oct   120    Normal           Near to 15% above predicted 
                                 monthly values    
28 Oct   120    Normal           Near to 15% above predicted 
                                 monthly values   

COMMENT: IPS SWF HF Communications Warning 53 was issued on 25 
October and is current for 25-27 Oct. Possible sudden ionospheric 
disturbances (SWFs) over the forecast period.

----------------------------------------------------------
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 

IMPORTANT: This e-mail, including any attachments, may contain,
confidential or copyright information.  The views expressed in 
this message are those of the individual sender, unless 
specifically stated to be the views of IPS.  If you are not 
the intended recipient, please contact the sender immediately 
and delete all copies of this e-mail and attachments. 
To unsubscribe from an IPS mail list either send an email to 
"MAIL_LIST"-leave at ips.gov.au or go to
http://listserver.ips.gov.au/mailman/listinfo/"MAIL_LIST".
Information about training can be obtained from
http://listserver.ips.gov.au/mailman/listinfo/ips-training.
General information is available from
http://listserver.ips.gov.au/mailman/listinfo/ips-info.