[Ips-dhfpr] IPS Daily HF Prop Report - 05 August 01
rwc
rwc at ips.gov.au
Mon Aug 6 09:30:22 EST 2001
SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 05/2330Z AUGUST 2001 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
***** Corrected copy *****
1. SUMMARY (05 AUGUST)
Date T index Conditions
05 Aug 112 Normal
Flares Max Fadeout Freq. Sectors
M1.7 1532UT possible lower South American/
Atlantic
M4.9 2224UT possible lower West Pacific
MUFs:
Equatorial PNG Region:
Near predicted monthly values during local day,
Enhanced by 55% during local night.
Enhanced by 25% after local dawn.
Northern Australian Region:
Mostly near predicted monthly values,
Enhanced by 15% after local dawn.
Southern Australian and New Zealand Region:
Near predicted monthly values during local day,
Enhanced by 15% during local night.
Antarctic Region (Casey/Scott Base):
Near predicted monthly values over the UT day.
Some absorption observed.
Predicted Monthly T index for August: 109
2. FORECAST (06 AUGUST - 08 AUGUST)
Date T index Conditions MUFs
06 Aug 105 Normal Near predicted monthly values
07 Aug 105 Normal Near predicted monthly values
08 Aug 110 Normal-fair Near predicted monthly values
COMMENT: Mild degradation observed local night hours at high
latitudes.
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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