[Ips-dhfpr] IPS Daily HF Prop Report - 16 August 12 issued 2335 UT on 16 Aug 2012
rwc at ips.gov.au
Fri Aug 17 09:35:51 EST 2012
SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 2330UT/16 AUGUST 2012 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (16 AUGUST)
Date T index Conditions
16 Aug 73 Normal
Cocos Island Region:
Enhanced by 25% during local day.
Depressed by 15% during local night.
Niue Island Region:
Depressed by 15% during local day.
Near predicted monthly values during local night.
Northern Australian Region:
Near predicted monthly values during local day.
Depressed by 35% during local night.
Southern Australian and New Zealand Region:
Near predicted monthly values.
Antarctic Region (Casey/Scott Base/Davis/Mawson):
Near predicted monthly values over the UT day.
PCA Event : No event.
Predicted Monthly T index for August: 77
2. FORECAST (17 AUGUST - 19 AUGUST)
Date T index Conditions MUFs
17 Aug 65 Normal Near predicted monthly values
18 Aug 65 Normal Near predicted monthly values
19 Aug 70 Normal Near predicted monthly values
COMMENT: For the last 24 hours, MUFs were mostly near monthly
predicted values, with some night-time depressions at low latitudes.
Similar conditions are expected for the next 3 days, with a chance
of high-latitude depressions 17-18 Aug.
For an explanation of some of the terms in this report, go to
http://www.ips.gov.au, and follow links to Educational->
Glossary on Solar Terrestrial Terms.
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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