[Ips-dhfpr] SWS Daily HF Prop Report - 19 October 17 issued 2330 UT on 19 Oct 2017 [SEC=UNCLASSIFIED]
Regional Warning Centre
rwc at ips.gov.au
Fri Oct 20 10:30:21 EST 2017
SUBJ: SWS DAILY HF PROPAGATION REPORT
ISSUED AT 2330UT/19 OCTOBER 2017 BY Space Weather Services
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (19 OCTOBER)
Date T index Conditions
19 Oct -5 Normal-fair
Niue Island Region:
Enhanced by 30% during local day.
Near predicted monthly values during local night.
Northern Australian Region:
Near predicted monthly values during local day.
Depressed by 15% during local night.
Southern Australian Region:
Near predicted monthly values.
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 (20 OCTOBER - 22 OCTOBER)
Date T index Conditions MUFs
20 Oct -5 Normal Near predicted monthly values/depressed
5 to 15%
21 Oct -5 Normal Near predicted monthly values/depressed
5 to 15%
22 Oct -5 Normal Near predicted monthly values/depressed
5 to 15%
COMMENT: Mostly near predicted MUFs in most of the Australian
region for the UT day, 19 October. Expect near predicted MUFs
for the next three days with a chance of Minor depressions.
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 bom.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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