[Ips-dhfpr] SWS Daily HF Prop Report - 08 March 17 issued 2330 UT on 08 Mar 2017 [SEC=UNCLASSIFIED]
Regional Warning Centre
rwc at sws.bom.gov.au
Thu Mar 9 10:30:27 EST 2017
SUBJ: SWS DAILY HF PROPAGATION REPORT
ISSUED AT 2330UT/08 MARCH 2017 BY Space Weather Services
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (08 MARCH)
Date T index Conditions
08 Mar 6 Normal
Flares: none.
MUFs:
Cocos Island Region:
Near predicted monthly values.
Niue Island Region:
Near predicted monthly values during local day.
Depressed by 35% during local night.
Northern Australian Region:
Near predicted monthly values during local day.
Depressed by 15% during local night.
Southern Australian Region:
Depressed by 20% during local day.
Depressed by 15% during local night.
Antarctic Region (Casey/Scott Base/Davis/Mawson):
Depressed by 15% over the UT day.
PCA Event : No event.
Monthly T index:
Month T index
Feb 10
Mar 16
Apr 15
2. FORECAST (09 MARCH - 11 MARCH)
Date T index Conditions MUFs
09 Mar 10 Normal Near predicted monthly values/depressed
15 to 20%
10 Mar 10 Normal Near predicted monthly values
11 Mar 15 Normal Near predicted monthly values
COMMENT: MUFs across the Northern Australian region were near
predicted monthly values for most of the UT day 8 Mar with minor
depressions during the local night. MUFs in the Southern Australian
and Antarctic regions experienced minor depressions during the
UT day. The Niue Island Region had severely depressed MUFs during
the local night. Mostly near predicted monthly MUFs are expected
over most of the Australian region during the next UT day (9
Mar). Minor to moderate depressions and degradations in HF conditions
are expected in the Southern Australian and Antarctic regions
due to the recent unsettled geomagnetic conditions. Conditions
are expected to return to near predicted monthly values on 10
Mar.
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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
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