[Ips-dhfpr] IPS Daily HF Prop Report - 12 September 08
rwc
rwc at ips.gov.au
Sat Sep 13 09:05:38 EST 2008
SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 12/2330Z SEPTEMBER 2008 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (12 SEPTEMBER)
Date T index Conditions
12 Sep 7 Normal
Flares: none.
MUFs:
Equatorial PNG/Niue Region:
Mostly near predicted monthly values,
Depressed by 25% after local dawn.
Northern Australian Region:
Near predicted monthly values.
Southern Australian and New Zealand Region:
Near predicted monthly values during local day,
Enhanced by 25% during local night.
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: 2
2. FORECAST (13 SEPTEMBER - 15 SEPTEMBER)
Date T index Conditions MUFs
13 Sep 5 Normal near predicted monthly values
14 Sep 0 Normal-Fair near predicted monthly values
15 Sep -5 Normal depressed 10 to 20%/near predicted
monthly values
COMMENT: Expect degraded HF conditions in the antarctic and southern
Australian regions on 14 and 15 September due to geomagnetic
activity.
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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
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tel: +61 2 9213 8010 fax: +61 2 9213 8060
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