[Ips-dhfpr] IPS Daily HF Prop Report - 24 September 07
rwc
rwc at ips.gov.au
Tue Sep 25 09:48:30 EST 2007
SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 24/2330Z SEPTEMBER 2007 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (24 SEPTEMBER)
Date T index Conditions
24 Sep -1 Fair-normal
Flares: none.
MUFs:
Equatorial PNG/Niue Region:
Mostly near predicted monthly values,
Northern Australian Region:
Depressed by 15% during local day,
Near predicted monthly values during local night.
Southern Australian and New Zealand Region:
Depressed by 15% during local day,
Near predicted monthly values during local night.
Antarctic Region (Casey/Scott Base/Davis/Mawson):
Enhanced by 30% over the UT day.
PCA Event : No event.
Predicted Monthly T index for September: 10
2. FORECAST (25 SEPTEMBER - 27 SEPTEMBER)
Date T index Conditions MUFs
25 Sep 0 Fair-normal depressed 10 to 20%/near predicted
monthly values
26 Sep 0 Normal-fair depressed 5 to 10%/near predicted
monthly values
27 Sep 5 Normal-fair depressed 5 to 10%/near predicted
monthly values
COMMENT: Depressed periods observed for Northern AUS/Equatorial
and Southern AUS/NZ regions over the last 24 hours, with disturbed
conditions for Antarctic Regions. Similar conditions expected
for the next few days.
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For an explanation of some of the terms in this report, goto
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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