[Ips-dhfpr] IPS Daily HF Prop Report - 05 December 10
rwc
rwc at ips.gov.au
Mon Dec 6 10:32:50 EST 2010
SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 05/2330Z DECEMBER 2010 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (05 DECEMBER)
Date T index Conditions
05 Dec 10 Normal
Flares: none.
MUFs:
Cocos Island Region:
Mostly near predicted monthly values,
Niue Island Region:
Near predicted monthly values during local day,
Depressed by 20% during local night.
Depressed by 25% after local dawn.
Northern Australian Region:
Mostly 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 over the UT day.
PCA Event : No event.
Predicted Monthly T index for December: 34
2. FORECAST (06 DECEMBER - 08 DECEMBER)
Date T index Conditions MUFs
06 Dec 10 Normal near predicted monthly values/depressed
10 to 20%
07 Dec 10 Normal near predicted monthly values/depressed
10 to 20%
08 Dec 20 Normal near predicted monthly values
COMMENT: Mostly normal HF conditions observed for the Austalian/NZ
region over the last 24 hours with only depressed MUFs 10%-20% during
local night for Northern AUS regions. Normal ionospheric support
for Southern AUS/NZ and Antarctic regions with notable sporadic
E for IPS Brisbane and Norfolko Is. stations between 05-10UT.
MUFs expected to be near predicted monthly values over the next
3 days with possible depressed conditions during local night
for Northern AUS regions.
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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
Haymarket NSW 1240 AUSTRALIA FTP: ftp://ftp.ips.gov.au
tel: +61 2 9213 8010 fax: +61 2 9213 8060
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