[Ips-dhfpr] IPS Daily HF Prop Report - 02 December 15 issued 2330 UT on 02 Dec 2015 [SEC=UNCLASSIFIED]
Regional Warning Centre
rwc at ips.gov.au
Thu Dec 3 10:30:37 EST 2015
SUBJ: SWS DAILY HF PROPAGATION REPORT
ISSUED AT 2330UT/02 DECEMBER 2015 BY Space Weather Services
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (02 DECEMBER)
Date T index Conditions
02 Dec 40 Normal-fair
Cocos Island Region:
Near predicted monthly values.
Niue Island Region:
Depressed 15% 06-09, 13-19UT.
Otherwise near predicted monthly values.
Northern Australian Region:
Mostly near predicted monthly values.
Depressed by 20% after local dawn.
Southern Australian Region:
Depressed by 25% during local day.
Near predicted monthly values during local night.
Antarctic Region (Casey/Scott Base/Davis/Mawson):
Depressed by 15% over the UT day.
PCA Event : No event.
Monthly T index:
Month T index
2. FORECAST (03 DECEMBER - 05 DECEMBER)
Date T index Conditions MUFs
03 Dec 45 Normal-fair Near predicted monthly values/depressed
15 to 20%
04 Dec 50 Normal-fair Near predicted monthly values
05 Dec 50 Normal-fair Near predicted monthly values
COMMENT: Conditions for HF radio wave propagation were mildly
depressed throughout the Australian region during 02 Dec. Periods
of blanketing sporadic-E conditions observed S Aus region. Occasional
disturbance observed Antarctic region due to elevated geomagnetic
activity. Periods of disturbance due to further geomagnetic activity
possible day one and two of the forecast period.
For an explanation of some of the terms in this report, go to
http://www.sws.bom.gov.au, and follow links to Educational->
Glossary on Solar Terrestrial Terms.
Space Weather Services email: asfc at ips.gov.au
Bureau of Meteorology
PO Box 1386 WWW: http://www.sws.bom.gov.au
Haymarket NSW 1240 AUSTRALIA FTP: ftp://ftp-out.sws.bom.gov.au
tel: +61 2 9213 8010 fax: +61 2 9213 8060
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