[Ips-dhfpr] IPS Daily HF Prop Report - 09 November 13 issued 2349 UT on 09 Nov 2013
rwc
rwc at ips.gov.au
Sun Nov 10 10:49:15 EST 2013
SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 2330UT/09 NOVEMBER 2013 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (09 NOVEMBER)
Date T index Conditions
09 Nov 115 Normal
Flares: none.
MUFs:
Niue Island Region:
Enhanced by 25% after local dawn.
Northern Australian Region:
Near predicted monthly values.
Southern Australian and New Zealand Region:
Enhanced by 20% during local day.
Enhanced by 30% during local night.
Enhanced by 20% after local dawn.
Antarctic Region (Casey/Scott Base/Davis/Mawson):
Near predicted monthly values over the UT day.
PCA Event : No event.
Monthly T index:
Month T index
Oct 88
Nov 71
Dec 69
2. FORECAST (10 NOVEMBER - 12 NOVEMBER)
Date T index Conditions MUFs
10 Nov 100 Normal Near to 15% above predicted
monthly values
11 Nov 90 Normal Near to 15% above predicted
monthly values
12 Nov 100 Normal Near to 15% above predicted
monthly values
COMMENT: Enhanced MUF's for Southern AUS/NZ and Northern AUS
regions observed during local day and enhancements during local
night for Northern AUS regions. Mostly normal ionospheric support
for Antarctic regions with disturbed periods between 08UT-16UT.
Variable conditions for Equatorial regions over the UT day. Mostly
normal ionospheric support expected for Northern AUS/Equatorial
and Southern AUS/NZ regions for the next 24 hours with MUF's
~~15% above monthly predicted values at times due to relatively
high ionising EUV flux (f10.7cm) levels. Chance of MUF depressions
of ~15% for Southern AUS/NZ and disturbed conditions for Antarctic
regions on 11Nov due to possible increased geomagnetic activity.
Mostly normal HF conditions expected for 12Nov. Continued chance
of SWFs from current active solar 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.
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