[Ips-dhfpr] SWS Daily HF Prop Report - 11 August 21 issued 2330 UT on 11 Aug 2021
Regional Warning Centre
rwc at ips.gov.au
Thu Aug 12 09:30:10 EST 2021
SUBJ: SWS DAILY HF PROPAGATION REPORT
ISSUED AT 2330UT/11 AUGUST 2021 BY Space Weather Services
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (11 AUGUST)
Date T index Conditions
11 Aug 11 Normal
Cocos Island Region:
Near predicted monthly values during local day.
Depressed by 25% during local night.
Niue Island Region:
No data available.
Northern Australian Region:
Mostly near predicted monthly values.
Southern Australian Region:
Depressed by 15% during local day.
Near predicted monthly values 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 (12 AUGUST - 14 AUGUST)
Date T index Conditions MUFs
12 Aug 15 Normal Near predicted monthly values
13 Aug 15 Normal Near predicted monthly values
14 Aug 15 Normal Near predicted monthly values
COMMENT: MUFs in the Australian region on UT day 11 August were
mostly near predicted monthly values. Minor to moderate depressions
observed at Cocos Island region local night. MUFs in the Australian
region are expected to be mostly near predicted monthly values
on UT days 12-14 August.
For an explanation of some of the terms in this report, go to
https://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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