[Ips-whfpr] IPS Weekly Prop. Report (12 March 08)
rwc
rwc at ips.gov.au
Wed Mar 12 12:49:28 EST 2008
SUBJ: IPS WEEKLY HF PROPAGATION REPORT
ISSUED AT 12/0200Z MARCH 2008 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (05 MARCH - 11 MARCH)
Date T index Conditions
05 Mar 1 Normal
MUFS:
near predicted monthly values
06 Mar -3 Normal
MUFS:
near predicted monthly values
07 Mar 8 Normal
MUFS:
near predicted monthly values
08 Mar -2 Normal-fair
MUFS:
near predicted monthly values
09 Mar 15 Normal-fair
MUFS:
Equatorial PNG/Niue Region:
Mostly near predicted monthly values,
Northern Australian Region:
Enhanced by 20% during local day,
Enhanced by 30% during local night.
Southern Australian and New Zealand Region:
Mostly near predicted monthly values,
Antarctic Region (Casey/Scott Base/Davis/Mawson):
Enhanced by 15% over the UT day.
10 Mar -16 Fair-normal
MUFS:
Equatorial PNG/Niue Region:
Near predicted monthly values.
Northern Australian Region:
Depressed by 15% during local day,
Near predicted monthly values during local night.
Southern Australian and New Zealand Region:
Depressed by 30% 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.
11 Mar 1 Fair-normal
MUFS:
Equatorial PNG/Niue Region:
Near predicted monthly values during local day,
Depressed by 20% during local night.
Northern Australian Region:
Near predicted monthly values.
Southern Australian and New Zealand Region:
Near predicted monthly values.
Antarctic Region (Casey/Scott Base/Davis/Mawson):
Near predicted monthly values over the UT day.
Predicted Monthly T index for March: 6
2. FORECAST (12 MARCH - 18 MARCH)
MUFS: MUFs near predicted monthly values.
propagation conditions: Normal. No SWFs
T index: 0
Possible MUF depressions (from recurrence) on 14-16 Mar
3. OUTLOOK (19 MARCH - 18 APRIL)
Degraded HF propagation conditions possible:
21-22, 27, 30 Mar; 06, 10-14 Apr.
PLEASE NOTE:
At this time of the solar cycle, space weather conditions
are frequently determined by short timescale events, not
able to be forecasted a week in advance.
For an explanation of some of the terms in this report, goto
http://www.ips.gov.au, and follow links to Educational->
Glossary on Solar Terrestrial Terms.
IPS Radio and Space Services email: asfc at ips.gov.au
PO Box 1386 WWW: http://www.ips.gov.au
Haymarket NSW 1240 AUSTRALIA FTP: ftp://ftp.ips.gov.au
tel: +61 2 9213 8010 fax: +61 2 9213 8060
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