[Ips-dhfpr] IPS Daily HF Prop Report - 29 April 07
rwc
rwc at ips.gov.au
Mon Apr 30 09:21:49 EST 2007
SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 29/2330Z APRIL 2007 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (29 APRIL)
Date T index Conditions
29 Apr 27 Normal
Flares: none.
MUFs:
Equatorial PNG/Niue Region:
Near predicted monthly values during local day,
No data available 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):
Near predicted monthly values over the UT day.
PCA Event : No event.
Predicted Monthly T index for April: 9
2. FORECAST (30 APRIL - 02 MAY)
Date T index Conditions MUFs
30 Apr -2 Normal near predicted monthly values/depressed
10 to 30%
01 May 6 Normal-fair near predicted monthly values/depressed
10 to 20%
02 May 10 Normal near predicted monthly values
COMMENT: Overall HF conditions were near normal, however in the
antarctic region there were isolated periods were no foF2 layer
was detected via the ionosondes. Over the next several days expect
mild depressions in the southern Australian and antarctic regions
initialy, followed by possible mild depressions in the Australian
region.
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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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