[Ips-dhfpr] IPS Daily HF Prop Report - 24 March 03
rwc at ips.gov.au
Tue Mar 25 10:29:59 EST 2003
SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 24/2330Z MARCH 2003 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (24 MARCH)
Date T index Conditions
24 Mar 78 Normal
Equatorial PNG Region:
Mostly near predicted monthly values,
Depressed by 20% during local night.
Northern Australian Region:
Near predicted monthly values during local day,
Depressed by 25% during local night.
Southern Australian and New Zealand Region:
Near predicted monthly values.
Antarctic Region (Casey/Scott Base):
Near predicted monthly values over the UT day.
PCA Event : No event.
Predicted Monthly T index for March: 82
2. FORECAST (25 MARCH - 27 MARCH)
Date T index Conditions MUFs
25 Mar 90 Normal near predicted monthly values
26 Mar 100 Fair about 10% above predicted monthly
27 Mar 75 Normal-Fair Near predicted monthly values
COMMENT: Declining solar wind parameters indicate improving conditions
today. Degraded HF conditions are anticipated mid-week as a small
coronal hole moves into geoeffective location. Isolated disturbances
may occur at low and high latitudes.
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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