[Ips-dhfpr] IPS Daily HF Prop Report - 17 November 13 issued 2330 UT on 17 Nov 2013
Regional Warning Centre
rwc at ips.gov.au
Mon Nov 18 10:30:26 EST 2013
SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 2330UT/17 NOVEMBER 2013 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (17 NOVEMBER)
Date T index Conditions
17 Nov 136 Normal
Flares Max Fadeout Freq. Sectors
M1/-- 0510UT possible lower E. Asia/Aust.
Niue Island Region:
Enhanced by 30% during local day.
Enhanced by 50% during local night.
Northern Australian Region:
Near predicted monthly values during local day.
Enhanced by 40% during local night.
Southern Australian and New Zealand Region:
Enhanced by 25% during local day.
Enhanced by 20% during local night.
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
2. FORECAST (18 NOVEMBER - 20 NOVEMBER)
Date T index Conditions MUFs
18 Nov 110 Normal Near to 15% above predicted
19 Nov 110 Normal Near to 15% above predicted
20 Nov 110 Normal Near to 15% above predicted
COMMENT: IPS SWF HF Communications Warning 44 was issued on 15
November and is current for 16-18 Nov. Significant MUF enhancements
were observed at Niue Island and in southern AUS/NZ, with nighttime
enhancements in northern AUS. Enhanced conditions are expected
to continue for the next 3 days.
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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