[Ips-dhfpr] IPS Daily HF Prop Report - 27 August 10
rwc
rwc at ips.gov.au
Sat Aug 28 09:31:30 EST 2010
SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 27/2330Z AUGUST 2010 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (27 AUGUST)
Date T index Conditions
27 Aug 21 Normal
Flares: none.
MUFs:
Cocos Island Region:
Near predicted month values with depressions to 30%
04-09 and 12-16 UT. Occasional night spread F
observed.
Niue Island Region:
Near predicted monthly values with depressions to 15%
00-08 UT.
Northern Australian Region:
Near predicted monthly values. Depressions to 30%
05-07 and 12-15 UT at Darwin. Night spread F
observed.
Southern Australian and New Zealand Region:
Near predicted monthly values. Night spread F observed
at most stations.
Antarctic Region (Casey/Scott Base/Davis/Mawson):
Near predicted monthly values. Depressions to 30%
06-09 UT at Macquarie Is.
PCA Event : No event.
Predicted Monthly T index for August: 27
2. FORECAST (28 AUGUST - 30 AUGUST)
Date T index Conditions MUFs
28 Aug 20 Normal Near predicted monthly values
to 25% depressed.
29 Aug 20 Normal Near predicted monthly values
to 25% depressed.
30 Aug 20 Normal Near predicted monthly values
to 25% depressed.
COMMENT: Spread F possible at all latitudes during night hours.
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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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