[Ips-dhfpr] IPS Daily HF Prop Report - 11 January 03
rwc at ips.gov.au
Sun Jan 12 10:46:12 EST 2003
SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 11/2330Z JANUARY 2003 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (11 JANUARY)
Date T index Conditions
11 Jan 92 Normal
Equatorial PNG Region:
Enhanced by 20-30% over the UT day.
Northern Australian Region:
Slightly below predicted monthly values.
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 January: 89
2. FORECAST (12 JANUARY - 14 JANUARY)
Date T index Conditions MUFs
12 Jan 100 Normal near predicted monthly values
13 Jan 120 Normal about 10% above predicted monthly
14 Jan 130 Normal 10 to 20% above predicted monthly
COMMENT: Northern Aus region mildly depressed after local dawn
today. Isolated intense sporadic E observed in S. Aus/NZ/Antarctic
regions during local day/evening. Isolated disturbances possible
today at high latitudes due to continuing weak coronal hole wind
stream effects. These effects should decay to nominal levels over
the next 24 hours.
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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