[Ips-dhfpr] IPS Daily HF Prop Report - 22 October 07
rwc
rwc at ips.gov.au
Tue Oct 23 09:46:14 EST 2007
SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 22/2330Z OCTOBER 2007 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (22 OCTOBER)
Date T index Conditions
22 Oct -2 Normal-fair
Flares: none.
MUFs:
Equatorial PNG/Niue Region:
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:
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 October: 10
2. FORECAST (23 OCTOBER - 25 OCTOBER)
Date T index Conditions MUFs
23 Oct -5 Normal depressed 10 to 20%/near predicted
monthly values
24 Oct -5 Normal depressed 10 to 20%/near predicted
monthly values
25 Oct 0 Normal-Fair Near predicted monthly values
COMMENT: Variable depressions possible at low to mid latitudes,
mainly local day. Disturbances possible at high latitudes days
two and three in association with elevated geomagnetic activity.
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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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