[Ips-dhfpr] IPS Daily HF Prop Report - 03 February 03
rwc
rwc at ips.gov.au
Tue Feb 4 10:52:04 EST 2003
SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 03/2330Z FEBRUARY 2003 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (03 FEBRUARY)
Date T index Conditions
03 Feb 34 Poor-normal
Flares: none.
MUFs:
Equatorial PNG Region:
Enhanced by 15% during local day,
Near predicted monthly values to depressed 15-30%
at times.
Northern Australian Region:
Mostly depressed by 15-30%.
Southern Australian and New Zealand Region:
Mostly depressed by 15-30% and greater at times.
Antarctic Region (Casey/Scott Base):
Near predicted monthly values to depressed 15-30%.
PCA Event : No event.
Predicted Monthly T index for February: 84
2. FORECAST (04 FEBRUARY - 06 FEBRUARY)
Date T index Conditions MUFs
04 Feb 60 Poor-normal Depressed 15-30% at times.
05 Feb 90 Normal-fair near predicted monthly values
06 Feb 70 Normal-fair near predicted monthly values/depressed
10 to 20%
COMMENT: IPS HF Communications Warning 7 was issued on 3 February
and is current for interval 4 February only. HF conditions have
been significantly degraded following recent enhanced geomagnetic
activity, with depressions greater than 30% observed. Significant
depressions are again possible at times for 4 February.
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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