[Ips-dhfpr] IPS Daily HF Prop Report - 26 December 01
rwc at ips.gov.au
Thu Dec 27 10:06:32 EST 2001
SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 26/2330Z DECEMBER 2001 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (26 DECEMBER)
Date T index Conditions
26 Dec 130 Normal
Flares Max Fadeout Freq. Sectors
M7.6 0544UT probable lower E. Asia/Aust.
M2.0 1226UT possible lower European
M1.3 1721UT possible lower South American/
M1.3 2115UT possible lower East Pacific/
Equatorial PNG Region:
Near predicted monthly values.
Northern Australian Region:
Mostly near predicted monthly values,
Depressed by 30% after local dawn.
Southern Australian and New Zealand Region:
Near predicted monthly values during local day,
Enhanced by 15% during local night.
Enhanced by 25% after local dawn.
Antarctic Region (Casey/Scott Base):
Proton event in progress, increased absorption observed.
Predicted Monthly T index for December: 112
2. FORECAST (27 DECEMBER - 29 DECEMBER)
Date T index Conditions MUFs
27 Dec 160 Normal 10 to 15% above predicted monthly
28 Dec 160 Normal 10 to 15% above predicted monthly
29 Dec 100 Normal-Fair near predicted monthly values
IPS Radio and Space Services | email: asfc at ips.gov.au
PO Box 1386 | WWW: http://www.ips.gov.au/asfc
Haymarket NSW 1240 AUSTRALIA | FTP: ftp://ftp.ips.gov.au/users/asfc/
tel: +61 2 9213 8010 | fax: +61 2 9213 8060
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