[Ips-dhfpr] IPS Daily HF Prop Report - 29 December 01
rwc
rwc at ips.gov.au
Sun Dec 30 10:11:47 EST 2001
SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 29/2330Z DECEMBER 2001 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (29 DECEMBER)
Date T index Conditions
29 Dec 165 Normal
Flares Max Fadeout Freq. Sectors
M9.3 0945UT probable lower Mid East/Indian
M1/1F 0545UT possible lower E. Asia/Aust.
MUFs:
Equatorial PNG Region:
Near predicted monthly values.
Northern Australian Region:
Enhanced by 15% during local day,
Near predicted monthly values during local night.
Enhanced by 20% after local dawn.
Southern Australian and New Zealand Region:
Near predicted monthly values during local day,
Enhanced by 15% during local night.
Enhanced by 20% after local dawn.
Antarctic Region (Casey/Scott Base):
Proton event in progress, increased absorption observed.
Predicted Monthly T index for December: 112
2. FORECAST (30 DECEMBER - 01 JANUARY)
Date T index Conditions MUFs
30 Dec 150 Normal about 15% above predicted monthly
values
31 Dec 150 Normal about 15% above predicted monthly
values
01 Jan 130 Normal-Fair near predicted monthly values
COMMENT:
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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