[Ips-dhfpr] IPS Daily HF Prop Report - 31 January 03
rwc
rwc at ips.gov.au
Sat Feb 1 10:56:30 EST 2003
SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 31/2330Z JANUARY 2003 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (31 JANUARY)
Date T index Conditions
31 Jan 69 Fair-normal
Flares: none.
MUFs:
Equatorial PNG Region:
Near predicted monthly values to depressed
5-15% at times.
Northern Australian Region:
Depressed by 25% during local day,
Near predicted monthly values during local night.
Depressed by 25% after local dawn.
Southern Australian and New Zealand Region:
Mostly near predicted monthly values.
Antarctic Region (Casey/Scott Base):
Mostly near predicted monthly values.
PCA Event : No event.
Predicted Monthly T index for January: 89
2. FORECAST (01 FEBRUARY - 03 FEBRUARY)
Date T index Conditions MUFs
01 Feb 100 Normal Near predicted monthly values
to depressed 15% at times.
02 Feb 70 Fair Depressed 15-30% at times.
03 Feb 100 Normal depressed 5 to 15%/near predicted
monthly values
COMMENT: HF conditions were significantly degraded at times for
31 January for northern regions due to recent elevated geomagnetic
activity levels. Degraded HF conditions are again expected for
2 Feb as the result of further anticipated increased geomagnetic
activity.
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
More information about the ips-dhfpr
mailing list