[Ips-dhfpr] IPS Daily HF Prop Report - 23 August 08
rwc at ips.gov.au
Sun Aug 24 09:32:53 EST 2008
SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 23/2330Z AUGUST 2008 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (23 AUGUST)
Date T index Conditions
23 Aug -7 Normal
Equatorial PNG/Niue Region:
Near predicted monthly values during local day,
Depressed by 15% during local night/after local dawn.
Northern Australian Region:
Depressed by 15% over the UT day.
Southern Australian and New Zealand Region:
Near predicted monthly values.
Antarctic Region (Casey/Scott Base/Davis/Mawson):
Mostly near predicted monthly values.
PCA Event : No event.
Predicted Monthly T index for August: 2
2. FORECAST (24 AUGUST - 26 AUGUST)
Date T index Conditions MUFs
24 Aug -5 Normal Near predicted monthly values
25 Aug -5 Normal Near predicted monthly values
26 Aug -5 Normal Near predicted monthly values
COMMENT: Ionospheric conditions were mostly normal over the UT
day with variable depressions throughout the Equatorial/N Aus
regions due to low solar activity. Significant depressions observed
around local dawn in PNG and Indian Ocean regions. Expect mostly
normal conditions next three days with continuing variable depressions
in the Equatorial region.
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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