[Ips-dhfpr] IPS Daily HF Prop Report - 30 July 02

rwc rwc at ips.gov.au
Wed Jul 31 09:39:13 EST 2002


SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 30/2330Z JULY 2002 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (30 JULY) 
Date   T index  Conditions    
30 Jul   128    Normal         

Flares: none.

MUFs:
   Equatorial PNG Region:
      Enhanced by 20% during local day,
      Enhanced by 50% during local night.
      Enhanced by 20% after local dawn.
   Northern Australian Region:
      Near predicted monthly values.
   Southern Australian and New Zealand Region:
      Near predicted monthly values.
   Antarctic Region (Casey/Scott Base):
      Enhanced by upto 55% with short periods 
      of minor depressions.


PCA Event : No event.

Predicted Monthly T index for July: 108
2. FORECAST (31 JULY - 02 AUGUST)
Date   T index  Conditions       MUFs                              
31 Jul   118    Normal           about 5% above predicted monthly 
                                 values 
01 Aug   115    Normal           near predicted monthly values     
02 Aug   115    Normal           near predicted monthly values    
COMMENT: Periods of minor degradations may be observed in 
the southern Australian regions on 1 and 2 August due to 
an expected slight rise in the geomagnetic activity on 
these days. 

IPS Radio and Space Services      | email: asfc at ips.gov.au
PO Box 1386                       | WWW: http://www.ips.gov.au/asfc
Haymarket NSW 1240  AUSTRALIA     | FTP: ftp://ftp.ips.gov.au/users/asfc/ 
tel: +61 2 9213 8010              | fax: +61 2 9213 8060 



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