[Ips-dhfpr] IPS Daily HF Prop Report - 03 August 11
rwc at ips.gov.au
Thu Aug 4 09:56:03 EST 2011
SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 03/2330Z AUGUST 2011 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (03 AUGUST)
Date T index Conditions
03 Aug 38 Normal-fair
Flares Max Fadeout Freq. Sectors
M1.1 0339UT possible lower E. Asia/Aust.
M1.7 0432UT possible lower E. Asia/Aust.
M6.0 1350UT probable lower European
slightly below predicted monthly values
PCA Event : No event.
Predicted Monthly T index for August: 59
2. FORECAST (04 AUGUST - 06 AUGUST)
Date T index Conditions MUFs
04 Aug 35 Normal near predicted monthly values/depressed
5 to 20%
05 Aug 30 Normal-Fair 10 to 30% below predicted monthly
06 Aug 32 Normal 10 to 20% below predicted monthly
COMMENT: IPS HF Communications Warning 34 was issued on
3 August and is current for interval 4-6 August (SWFs) .
Minor to moderate MUF depressions and degradations in HF
conditions may be expected during the next 3 days due to
expected enhancements in geomagnetic activity levels during
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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