[Ips-dhfpr] IPS Daily HF Prop Report - 22 May 08
rwc
rwc at ips.gov.au
Fri May 23 09:36:29 EST 2008
SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 22/2330Z MAY 2008 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (22 MAY)
Date T index Conditions
22 May 7 Normal
Flares: none.
MUFs:
Equatorial PNG/Niue Region:
Enhanced by 15% during local day with some periods of
depressions,
Near predicted monthly values during local night.
Northern Australian Region:
Near predicted monthly values.
Southern Australian and New Zealand Region:
Near predicted monthly values during local day,
Enhanced at times by 30% during local night.
Antarctic Region (Casey/Scott Base/Davis/Mawson):
Conditions remained unstable. Periods of enhancement,
depressions and degradations observed.
PCA Event : No event.
Predicted Monthly T index for May: 6
2. FORECAST (23 MAY - 25 MAY)
Date T index Conditions MUFs
23 May 11 Normal near predicted monthly values
24 May 13 Normal near predicted monthly values
25 May 14 Normal near predicted monthly values
COMMENT: HF conditions are expected to remain mostly normal
across Aus/NZ regions over the next three days with a small
possibility of minor depressions in MUFs on 23 May in the
southern Aus/NZ regions.
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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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