[Ips-dhfpr] IPS Daily HF Prop Report - 02 September 09
rwc at ips.gov.au
Thu Sep 3 09:13:07 EST 2009
SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 02/2330Z SEPTEMBER 2009 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (02 SEPTEMBER)
Date T index Conditions
02 Sep -4 Normal
Equatorial PNG/Niue Region:
Near predicted monthly values during local day,
Depressed by 30% during local night.
Northern Australian Region:
Depressed by 25% during local day,
Near predicted monthly values during local night.
Southern Australian and New Zealand Region:
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 (03 SEPTEMBER - 05 SEPTEMBER)
Date T index Conditions MUFs
03 Sep -4 Normal-fair near predicted monthly values
04 Sep 0 Normal near predicted monthly values
05 Sep 0 Normal near predicted monthly values
COMMENT: Mostly normal HF conditions observed over the last 24
hours with MUFs mostly near predicted monthly values. MUFs were
slightly depressed after local dawn in the equatorial regions.
Expect similar conditions 03 Sep with some degraded HF conditions
possible, particularly at high latitudes, due to increased
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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