[Ips-dhfpr] IPS Daily HF Prop Report - 30 January 10

rwc rwc at ips.gov.au
Sun Jan 31 10:33:44 EST 2010


SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 30/2330Z JANUARY 2010 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (30 JANUARY) 
Date   T index  Conditions    
30 Jan     3    Normal         

Flares: none.

MUFs:
   Cocos Island Region:
      Near predicted monthly values with depressions to 25%
      08-11 UT. Some night spread F. Sporadic E observed
      10-18 UT.
   Niue Island Region:
      Near predicted monthly values with depressions to 45%
      03-05 UT. Some night spread F. Sporadic E observed
      04-06, 11-20 UT.
   Northern Australian Region:
      Near predicted monthly values, no data 00-04 UT at
      Darwin. Depressions to 25% 06, 14, 17-18 and 21 UT at
      Darwin and 02-06 and 14 UT at Townsville. Sporadic E
      observed 00-05, 07-08 and 20-22 UT and some night
      spread F observed at Townsville.
   Southern Australian and New Zealand Region:
      Near predicted monthly values. Depressions mostly to
      15% 00-09 UT. Night spread F observed at all stations.
      Sporadic E observed mostly 00-12 UT.
   Antarctic Region (Casey/Scott Base/Davis/Mawson):
      Near predicted monthly values with occasional
      depressions to 20%.

PCA Event : No event.

Predicted Monthly T index for January:   3
2. FORECAST (31 JANUARY - 02 FEBRUARY)
Date   T index  Conditions       MUFs                              
31 Jan     3    Normal           Near predicted monthly values 
01 Feb     3    Normal           Near predicted monthly values     
02 Feb     3    Normal           Near predicted monthly values    

COMMENT: Depressions in MUFs to 25% likely at times. Sporadic 
E may affect F region communications at times. 

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