[Ips-dhfpr] IPS Daily HF Prop Report - 06 September 09
rwc at ips.gov.au
Mon Sep 7 09:13:59 EST 2009
SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 06/2330Z SEPTEMBER 2009 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (06 SEPTEMBER)
Date T index Conditions
06 Sep -7 Normal
Equatorial PNG/Niue Region:
Depressed by 15% during local day,
Depressed by 30% during local night.
Northern Australian Region:
Near predicted monthly values during local day,
Depressed by 20% during local night.
Southern Australian and New Zealand Region:
Mostly near predicted monthly values,
Antarctic Region (Casey/Scott Base/Davis/Mawson):
Near predicted monthly values over the UT day.
PCA Event : No event.
Predicted Monthly T index for September: 0
2. FORECAST (07 SEPTEMBER - 09 SEPTEMBER)
Date T index Conditions MUFs
07 Sep -7 Normal Near predicted monthly values
08 Sep -4 Normal Near predicted monthly values
09 Sep -4 Normal Near predicted monthly values
COMMENT: MUFs were mostly near predicted monthly values in the
S.Aus/NZ/Antarctic regions 06 Sep and depressed in the N.Aus/equatorial
regions, particularly overnight. HF conditions were mostly Normal
in the south. The equatorial regions saw some considerable periods
of sporadic-E around dusk. HF conditions are expected to be mostly
normal next three days.
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
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
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