[ips-dhfpr-euro] IPS Daily European HF Report 22 10 01
Regional Warning Centre
rwc at ips.gov.au
Tue Oct 23 16:50:10 EST 2001
SUBJ: IPS DAILY EUROPEAN HF PROPAGATION REPORT
ISSUED AT 23/0630Z OCT 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 22 10 01
Flares Max Fadeout Freq. Sectors
X1/2B 1759UT probable all South American/
Atlantic
M6/2N 1508UT probable lower South American/
Atlantic
M1/SF 0040UT possible lower West Pacific
ACE EPAM data indicates an energetic ion enhancement event beginning
22/1730UT, which can be a precursor to increased geomagnetic activity
over next 24-36 hours.
PCA Event : Began at 2025UT 22/10, Ended at 0225UT 23/10
Observed T index: 73
Observed European Region MUFS:
Near predicted monthly values during local day, Depressed by 20%
during local night.
2. FORECAST FOR 23 10 2001
Forecast T index: 110
Forecast European Region MUFS:
Initially today: Near predicted monthly values.
Rest of day: Depressed 15%/near prediected monthly values
COMMENT: MUF depressions may be experienced following yesterdays
geomagnetic activity.
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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