[Ips-dhfpr] IPS Daily HF Prop Report - 07 December 12 issued 2326 UT on 07 Dec 2012
rwc at ips.gov.au
Sat Dec 8 10:26:54 EST 2012
SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 2330UT/07 DECEMBER 2012 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (07 DECEMBER)
Date T index Conditions
07 Dec 84 Normal
Cocos Island Region:
Mildly depressed local day.
Depressed 15% after local dawn.
Niue Island Region:
Mostly near predicted monthly values.
Depressed by 20-30% after local dawn.
Northern Australian Region:
Darwin depressed 15% local day.
Townsville depressed 15% after local dawn.
Otherwise near predicted monthly values.
Southern Australian and New Zealand Region:
Near predicted monthly values.
Antarctic Region (Casey/Scott Base/Davis/Mawson):
Near predicted monthly values to mildly
enhanced over the UT day.
PCA Event : No event.
Predicted Monthly T index for December: 81
2. FORECAST (08 DECEMBER - 10 DECEMBER)
Date T index Conditions MUFs
08 Dec 85 Normal Near predicted monthly values
09 Dec 90 Normal Near predicted monthly values
10 Dec 90 Normal Near predicted monthly values
COMMENT: Expect mostly normal ionospheric conditions across the
region next three days. Diurnal variability possible Equatorial/N
Aus regions with minor to moderate depressions possible around
local dawn. Minor disturbances possible Antarctic region days
one and two.
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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