[ips-dhfpr-euro] IPS Daily European HF Report 30 12 01
Regional Warning Centre
rwc at ips.gov.au
Mon Dec 31 17:50:13 EST 2001
SUBJ: IPS DAILY EUROPEAN HF PROPAGATION REPORT
ISSUED AT 31/0630Z DEC 2001 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
EUROPEAN REGION SUMMARY AND FORECAST
MUF SUMMARY/FORECAST INFORMATION IN THIS REPORT IS AUTOMATICALLY
GENERATED FROM REGIONAL IONOSPHERIC DATA
1. SUMMARY FOR 30 12 01
Flares Max Fadeout Freq. Sectors
M2/1F 29/2256UT possible lower West Pacific
A strong shock was observed in the solar wind at 1931UT on 30 Dec.
PCA Event : 10Mev Proton/PCA Event Began 30 12 2001 2125UT and is in
Observed T index: 184
Observed European Region MUFS:
Enhanced by 30% during local day, Enhanced by 30% during local night.
Enhanced by 30% after local dawn.
2. FORECAST FOR 31 12 2001
Forecast T index: 155
Forecast European Region MUFS:
Initially today: Enhanced by 25%.
Rest of day: Depressed 15%
COMMENT:Degraded HF conditions expected due to geomagnetic activity.
IPS Radio and Space Services | email: asfc at ips.gov.au
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Haymarket NSW 1240 AUSTRALIA | FTP: ftp://ftp.ips.gov.au/users/asfc/
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