[Ips-dhfpr] IPS Daily HF Prop Report - 29 September 07
rwc
rwc at ips.gov.au
Sun Sep 30 09:48:33 EST 2007
SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 29/2330Z SEPTEMBER 2007 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (29 SEPTEMBER)
Date T index Conditions
29 Sep 3 Normal-fair
Flares: none.
MUFs:
Equatorial PNG/Niue Region:
Near predicted monthly values during local day,
Depressed by 15% 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):
Enhanced by 15% over the UT day.
PCA Event : No event.
Predicted Monthly T index for September: 10
2. FORECAST (30 SEPTEMBER - 02 OCTOBER)
Date T index Conditions MUFs
30 Sep 0 Normal-fair near predicted monthly values/depressed
5 to 10%
01 Oct 0 Normal near predicted monthly values/depressed
5 to 10%
02 Oct 5 Normal near predicted monthly values
COMMENT: Depressed periods observed for Equatorial/Northern AUS
regions during local night. Normal conditions observed for Southern
AUS/NZ regions and disturbed conditions for Antarctic regions.
Mostly normal conditions expected for Northern AUS/Equatorial
regions with possible depressed periods over the next 2 days.
Southern AUS/NZ regions and Antarctic regions can expect depressed
MUFs and disturbed periods for the next 2 days with the increase
in geomagnetic activty.
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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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