[Ips-dhfpr] IPS Daily HF Prop Report - 24 July 07
rwc
rwc at ips.gov.au
Wed Jul 25 09:42:01 EST 2007
SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 24/2330Z JULY 2007 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 5 Normal
Flares: none.
MUFs:
Equatorial PNG/Niue Region:
Mostly 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 during local day,
Enhanced by 15% during local night.
Antarctic Region (Casey/Scott Base/Davis/Mawson):
Enhanced by 60% over the UT day.
PCA Event : No event.
Predicted Monthly T index for July: 10
2. FORECAST (25 JULY - 27 JULY)
Date T index Conditions MUFs
25 Jul 5 Normal near predicted monthly values/depressed
10 to 20%
26 Jul 5 Normal near predicted monthly values/depressed
10 to 20%
27 Jul 0 Normal near predicted monthly values/depressed
10 to 30%
COMMENT: Depressed conditions observed during local day for Northern
Aus regions and enhanced conditions during local night for Southern
Aus/NZ regions. Disturbed conditions observed for Antarctic regions
during the later half of the UT day. Otherwise mostly normal
HF conditions for all regions over the last 24 hours. Similar
conditions are expected over the next 2 days.
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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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