[Ips-dhfpr] IPS Daily HF Prop Report - 28 January 10

[rwc]

SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 28/2330Z JANUARY 2010 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (28 JANUARY) 
Date   T index  Conditions    
28 Jan    10    Normal         

Flares: none.

MUFs:
   Cocos Island Region:
      Near predicted monthly values with enhancements to 60%
      10-20 UT. Sporadic E observed 09-11 UT.
   Niue Island Region:
      No data.
   Northern Australian Region:
      Near predicted monthly values. Occasional depressions
      to 15% at Darwin and to 20% at Townsville 01-07 UT.
      Enhancements to 45% 08-10, 12-14 and 17-21 UT at
      Townsville. Sporadic E observed 09-21 UT at Darwin and
      00-02, 04 and 10-12 UT at Townsville.
   Southern Australian and New Zealand Region:
      Near predicted monthly values with occasional
      depressions to 15% at Brisbane, Hobart and Norfolk Is.
      Sporadic E observed 00-15, 19 and 22 UT at Brisbane,
      00-07, 14-16, 19 and 22-23 UT at Norfolk Is., 00-02,
      11-16 and 19-22 UT at Canberra and Sydney and 00-07,
      10-18 and 20-23 UT at Hobart.
   Antarctic Region (Casey/Scott Base/Davis/Mawson):
      Near predicted monthly values with depressions to 30%
      mostly 07-16 and 20-22 UT.

PCA Event : No event.

Predicted Monthly T index for January:   3
2. FORECAST (29 JANUARY - 31 JANUARY)
Date   T index  Conditions       MUFs                              
29 Jan     3    Normal           Near predicted monthly values 
30 Jan     3    Normal           Near predicted monthly values     
31 Jan     3    Normal           Near predicted monthly values    

COMMENT: Depressions in MUFs likely as solar flux/activity
decreases. Sporadic E may affect F region communications at
times, mostly during daylight. 

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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.

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