[Ips-dhfpr] IPS Daily HF Prop Report - 23 January 13 issued 2336 UT on 23 Jan 2013

rwc rwc at ips.gov.au
Thu Jan 24 10:36:22 EST 2013


SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 2330UT/23 JANUARY 2013 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (23 JANUARY) 
Date   T index  Conditions    
23 Jan    88    Normal         

Flares: none.

MUFs:
   Cocos Island Region:
      Mostly near predicted monthly values.
   Niue Island Region:
      Depressed by 25% during local day.
      Near predicted monthly values during local night.
   Northern Australian Region:
      Near predicted monthly values.
   Southern Australian and New Zealand Region:
      Near predicted monthly values.
   Antarctic Region (Casey/Scott Base/Davis/Mawson):
      Near predicted monthly values over the UT day.

PCA Event : No event.

Predicted Monthly T index for January:  80


2. FORECAST (24 JANUARY - 26 JANUARY)
Date   T index  Conditions       MUFs                              
24 Jan    80    Normal-fair      Near predicted monthly values
25 Jan    75    Normal-fair      Near predicted monthly values/depressed 
                                 5 to 10%    
26 Jan    75    Normal-fair      Near predicted monthly values/depressed 
                                 5 to 10%   

COMMENT: HF conditions were mostly normal today with some periods 
of minor to mild MUF depressions in northern Australian regions. 
Mostly normal HF conditions may be expected for the next 3 days 
with some possibility of minor MUF depressions on mid and high 
latitudes late on 24 January and through 25 and 26 January due 
to an expected slight rise in geomagnetic activity levels during 
this 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
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tel: +61 2 9213 8010                fax: +61 2 9213 8060 

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