[Ips-dhfpr] IPS Daily HF Prop Report - 24 November 05

rwc rwc at ips.gov.au
Fri Nov 25 10:42:24 EST 2005


SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 24/2330Z NOVEMBER 2005 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (24 NOVEMBER) 
Date   T index  Conditions    
24 Nov     6    Normal         

Flares: none.

MUFs:
slightly below predicted monthly values

PCA Event : No event.

Predicted Monthly T index for November:  20
2. FORECAST (25 NOVEMBER - 27 NOVEMBER)
Date   T index  Conditions       MUFs                              
25 Nov     5    Normal           about 10% above predicted monthly 
                                 values 
26 Nov    10    Normal           about 10% above predicted monthly 
                                 values     
27 Nov    15    Normal           Near predicted monthly values    

COMMENT:
Variable conditions again observed in equatorial 
regions. PNG experience extended depessed conditions 
overnight, recovering near dawn while the western 
Pacific was enhanced most of the time with a strong 
dawn depression. Aus/NZ regions were mostly near average 
except for enhancements in the north-west, similar to PNG. 
Sporadic-E conditions again observed at Equatorial/N Aus
regions, especially at local morning. Western Pacific 
again had persistent sporadic E over the early night.
Expect mostly normal HF conditions next three days with 
continued low latitude variability and a slight depression
of already weak solar minmum ionosphere due to slowly 
increasing geomagnetic conditions.

----------------------------------------------------------
For an explanation of some of the terms in this report, goto
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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