[Ips-dhfpr] IPS Daily HF Prop Report - 10 June 16 issued 2339 UT on 10 Jun 2016 [SEC=UNCLASSIFIED]
rwc
rwc at ips.gov.au
Sat Jun 11 09:39:39 EST 2016
SUBJ: SWS DAILY HF PROPAGATION REPORT
ISSUED AT 2330UT/10 JUNE 2016 BY Space Weather Services
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (10 JUNE)
Date T index Conditions
10 Jun 25 Normal
Flares: none.
MUFs:
Cocos Island Region:
Depressed by 15% during local day.
Near predicted monthly values during local night.
Niue Island Region:
Depressed by 15% during local day.
Depressed by 25% during local night.
Northern Australian Region:
Depressed by 20% during local day.
Depressed by 20% during local night.
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
May 32
Jun 44
Jul 43
2. FORECAST (11 JUNE - 13 JUNE)
Date T index Conditions MUFs
11 Jun 30 Normal Near predicted monthly values
12 Jun 20 Normal-fair Depressed 15%/near predicted
monthly values
13 Jun 22 Normal-fair Depressed 15%/near predicted
monthly values
COMMENT: During the past 24 hours (10 June), minor to moderate
MUF depressions were observed over most parts of Australia due
to very low levels of solar ionising radiation. The Antarctic
region MUFs were mostly near monthly predicted values. Slightly
improved MUFs are expected today, June 11, in response to the
forecasted active periods associated with the coronal hole effects.
The outlook of 12-13 June is of HF conditions to degrade slightly
in mid and high latitude regions of Australia. These conditions
are expected after the passage of active period.
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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
Bureau of Meteorology
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Haymarket NSW 1240 AUSTRALIA FTP: ftp://ftp-out.sws.bom.gov.au
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