[Ips-dhfpr] IPS Daily HF Prop Report - 05 March 09
rwc at ips.gov.au
Fri Mar 6 10:25:15 EST 2009
SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 05/2330Z MARCH 2009 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (05 MARCH)
Date T index Conditions
05 Mar -8 Normal
Equatorial PNG/Niue Region:
Near predicted monthly values during local day,
Depressed by 15% during local night.
Depressed by 20% after local dawn.
Northern Australian Region:
Depressed by 20% 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):
Depressed by 15% over the UT day.
PCA Event : No event.
Predicted Monthly T index for March: 3
2. FORECAST (06 MARCH - 08 MARCH)
Date T index Conditions MUFs
06 Mar -10 Normal near predicted monthly values/depressed
10 to 20%
07 Mar -10 Normal near predicted monthly values/depressed
10 to 20%
08 Mar -10 Normal near predicted monthly values/depressed
10 to 20%
COMMENT: Strong enhancement lasting 2-3 hours observed along
the dusk terminator, mainly Equatorial/N Aus regions, also evident
as a mild enhancement at mid-Aus latitudes. Weak ionosphere at
times in S ocean/Antarctic regions.
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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