[Ips-dhfpr] IPS Daily HF Prop Report - 24 July 09
rwc
rwc at ips.gov.au
Sat Jul 25 09:36:58 EST 2009
SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 24/2330Z JULY 2009 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (24 JULY)
Date T index Conditions
24 Jul -3 Normal
Flares: none.
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:
Near predicted monthly values.
Antarctic Region (Casey/Scott Base/Davis/Mawson):
Near predicted monthly values over the UT day with
periods of minor to significant degradations.
PCA Event : No event.
Predicted Monthly T index for July: 6
2. FORECAST (25 JULY - 27 JULY)
Date T index Conditions MUFs
25 Jul 2 Normal near predicted monthly values
26 Jul 2 Normal near predicted monthly values
27 Jul 4 Normal near predicted monthly values
COMMENT: HF conditions are expected to remain mostly normal
in Aus/NZ regions from 25 to 27 July with some possibility
of minor degradations in the southern regions on 25 and 26
July due to a possible rise in geomagnetic activity levels
on these days.
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For an explanation of some of the terms in this report, go to
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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