[Ips-dhfpr] IPS Daily HF Prop Report - 04 June 16 issued 2330 UT on 04 Jun 2016 [SEC=UNCLASSIFIED]
Regional Warning Centre
rwc at ips.gov.au
Sun Jun 5 09:30:20 EST 2016
SUBJ: SWS DAILY HF PROPAGATION REPORT
ISSUED AT 2330UT/04 JUNE 2016 BY Space Weather Services
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (04 JUNE)
Date T index Conditions
04 Jun 27 Normal-fair
Cocos Island Region:
Near predicted monthly values during local day.
Enhanced by 20% during local night.
Niue Island Region:
Depressed by 20% during local day.
Depressed by 25% during local night.
Northern Australian Region:
Depressed by 15% during local day.
Depressed by 35% during local night.
Southern Australian Region:
Mostly 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 (05 JUNE - 07 JUNE)
Date T index Conditions MUFs
05 Jun 30 Normal-fair Near predicted monthly values/depressed
15 to 20%
06 Jun 10 Poor-fair 20 to 40% below predicted monthly
07 Jun 10 Poor-fair 20 to 40% below predicted monthly
COMMENT: IPS HF Communications Warning 26 was issued on 3 June
and is current for 5-6 Jun. Moderate MUF depressions were observed
for equatorial and northern Australian regions over the last
24 hours. MUFs were near predicted monthly values to slightly
depressed for Southern Australia, with disturbed periods in the
Antarctic. Similar conditions are expected on 5-Jun. MUF depressions
of 20-40% across Australia are likely 6-7 Jun due to expected
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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