[Ips-dhfpr] IPS Daily HF Prop Report - 27 March 15 issued 2330 UT on 27 Mar 2015

Regional Warning Centre rwc at ips.gov.au
Sat Mar 28 10:30:46 EST 2015


SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 2330UT/27 MARCH 2015 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (27 MARCH) 
Date   T index  Conditions    
27 Mar   125    Normal         

Flares: none.

MUFs:
   Cocos Island Region:
      No data available
   Niue Island Region:
      Enhanced by 25% during local day.
      Enhanced by 35% during local night.
   Northern Australian Region:
      Mostly near predicted monthly values.
      Enhanced by 20% after local dawn.
   Southern Australian and New Zealand Region:
      Mostly near predicted monthly values.
      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.

Monthly T index:
Month  T index
Feb      116
Mar      90
Apr      89


2. FORECAST (28 MARCH - 30 MARCH)
Date   T index  Conditions       MUFs                              
28 Mar   120    Normal           Near to 15% above predicted 
                                 monthly values
29 Mar   120    Normal-fair      Near to 15% above predicted 
                                 monthly values    
30 Mar   100    Normal           Near predicted monthly values   

COMMENT: Maximum useable frequencies for HF communications are 
expected to be around predicted monthly values to up to 20% enhanced 
for the next few days. Some depressions at high and possibly 
mid latitudes may be observed on the 28th and 30th of March due 
to expected geomagnetic activity.

----------------------------------------------------------
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
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Haymarket NSW 1240  AUSTRALIA       FTP: ftp://ftp.ips.gov.au 
tel: +61 2 9213 8010                fax: +61 2 9213 8060 

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