[Ips-dhfpr] IPS Daily HF Prop Report - 14 August 02
rwc
rwc at ips.gov.au
Thu Aug 15 09:59:29 EST 2002
SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 14/2330Z AUGUST 2002 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (14 AUGUST)
Date T index Conditions
14 Aug 132 Normal
Flares Max Fadeout Freq. Sectors
M2/1N 0212UT possible lower E. Asia/Aust.
M1/1F 1815UT possible lower East Pacific/
North American
MUFs:
Equatorial PNG Region:
Enhanced by 25% during local day,
Enhanced by 95% during local night.
Enhanced by 25% after local dawn.
Northern Australian Region:
Near predicted monthly values during local day,
Enhanced by 35% during local night.
Southern Australian and New Zealand Region:
Enhanced by 15% during local day,
Enhanced by 20% during local night.
Antarctic Region (Casey/Scott Base):
Enhanced by 35% over the UT day.
PCA Event : Began at 1245UT 14/08, Ended at 1350UT 14/08
and, Began at 1545UT 14/08, Ended at 1825UT 14/08
Predicted Monthly T index for August: 102
2. FORECAST (15 AUGUST - 17 AUGUST)
Date T index Conditions MUFs
15 Aug 115 Normal Near predicted monthly values
16 Aug 95 Fair Near predicted monthly values/depressed 10-20%.
17 Aug 105 Normal Near predicted monthly values
COMMENT: IPS HF Communications Warning 37 was issued on 13 August
and is current for interval 13-15 August (SWFs) .
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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