[Ips-dhfpr] IPS Daily HF Prop Report - 28 April 13 issued 2330 UT on 28 Apr 2013
Regional Warning Centre
rwc at ips.gov.au
Mon Apr 29 09:30:26 EST 2013
SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 2330UT/28 APRIL 2013 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (28 APRIL)
Date T index Conditions
28 Apr 77 Normal
Cocos Island Region:
Enhanced by 35% during local day.
Near predicted monthly values during local night.
Niue Island Region:
Enhanced by 15% during local day.
Depressed by 35% during local night.
Northern Australian Region:
Near predicted monthly values during local day.
Depressed by 15% 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 April: 68
2. FORECAST (29 APRIL - 01 MAY)
Date T index Conditions MUFs
29 Apr 75 Normal Near predicted monthly values
30 Apr 75 Normal Near predicted monthly values
01 May 75 Normal Near predicted monthly values
COMMENT: The HF propagation conditions were mostly normal during
UT day, 28 April, however moderate depressions were noted at
Niue Island station during the local night time hours. Expect
mostly normal ionospheric conditions for next three days.
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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