[Ips-dhfpr] SWS Daily HF Prop Report - 03 January 18 issued 2330 UT on 03 Jan 2018 [SEC=UNCLASSIFIED]
Regional Warning Centre
rwc at ips.gov.au
Thu Jan 4 10:30:36 EST 2018
SUBJ: SWS DAILY HF PROPAGATION REPORT
ISSUED AT 2330UT/03 JANUARY 2018 BY Space Weather Services
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (03 JANUARY)
Date T index Conditions
03 Jan -10 Normal
Cocos Island Region:
No data available during local day.
No data available during local night.
Niue Island Region:
Depressed by 25% during local day.
Depressed by 15% during local night.
Depressed by 25% after local dawn.
Northern Australian Region:
Depressed by 15% during local day.
Near predicted monthly values 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 (04 JANUARY - 06 JANUARY)
Date T index Conditions MUFs
04 Jan -7 Normal Near predicted monthly values
05 Jan -5 Normal Near predicted monthly values
06 Jan 0 Normal Near predicted monthly values
COMMENT: Near predicted monthly MUFs were observed across Aus/NZ
regions on UT day 3 Jan, with minor depressions in the Northern
Australian region during local day. Periods of Sporadic E blanketing
were evident over several Australian ionosonde sites. During
the next 3 UT days, 4-6 Jan, the MUFs are expected to be near
predicted monthly values.
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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