[Ips-dhfpr] IPS Daily HF Prop Report - 31 August 01
rwc at ips.gov.au
Sat Sep 1 09:11:39 EST 2001
SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 31/2330Z AUGUST 2001 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (31 AUGUST)
Date T index Conditions
31 Aug 114 Normal
Flares Max Fadeout Freq. Sectors
M1.6 1042UT possible lower European
M2.9 2242UT possible lower West Pacific
Equatorial PNG Region:
Enhanced by 20% during local day,
Enhanced by 25% during local night.
Northern Australian Region:
Near predicted monthly values during local day,
Enhanced by 20% during local night.
Southern Australian and New Zealand Region:
Near predicted monthly values.
Antarctic Region (Casey/Scott Base):
Near predicted monthly values over the UT day.
Predicted Monthly T index for August: 109
2. FORECAST (01 SEPTEMBER - 03 SEPTEMBER)
Date T index Conditions MUFs
01 Sep 95 Normal-Fair 10 to 20% below predicted monthly
02 Sep 95 Normal-Fair 10 to 20% below predicted monthly
03 Sep 110 Normal near predicted monthly values
COMMENT: IPS HF Communications Warning 43 was issued on 31 August
and is current for interval 1-2 September. Depressed conditions
are expected on 1-2 Sep due to 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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