[Ips-dhfpr] IPS Daily HF Prop Report - 30 June 03

rwc rwc at ips.gov.au
Tue Jul 1 09:17:53 EST 2003


SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 30/2330Z JUNE 2003 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST

1. SUMMARY (30 JUNE) 
Date   T index  Conditions    
30 Jun    75    Normal-fair    

Flares: none.

MUFs:
   Equatorial PNG Region:
      Near predicted monthly values during local day,
      Depressed by 20% during local night.
   Northern Australian Region:
      Enhanced by 20% during local day,
      Depressed by 15% during local night.
   Southern Australian and New Zealand Region:
      Enhanced by 15% during local day,
      Near predicted monthly values during local night.
      Spread F observed local night.
   Antarctic Region (Casey/Scott Base):
      Near predicted monthly values over the UT day.
      Spread F observed.


PCA Event : No event.

Predicted Monthly T index for June:  68
2. FORECAST (01 JULY - 03 JULY)
Date   T index  Conditions       MUFs                              
01 Jul    65    Normal-Fair      depressed 10 to 15%/near predicted 
                                 monthly values 
02 Jul    70    Normal           near predicted monthly values     
03 Jul    70    Normal           near predicted monthly values    
COMMENT: MUFs expected to be mostly near predicted monthly values
today. Some southern region sites may experience mild depressions
of 10-15% after local dawn. A trend of generally improving HF
conditions is expected over next few days, before another mild
degradation starting 04 July.


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

IMPORTANT: This e-mail, including any attachments, may contain,confidential
or copyright information.  The views expressed in this message are those of
the individual sender, unless specifically stated to be the views of IPS.
If you are not the intended recipient, please contact the sender immediately
and delete all copies of this e-mail and attachments.




More information about the ips-dhfpr mailing list