[Ips-dhfpr] IPS Daily HF Prop Report - 27 May 13 issued 2332 UT on 27 May 2013
rwc at ips.gov.au
Tue May 28 09:32:55 EST 2013
SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 2330UT/27 MAY 2013 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (27 MAY)
Date T index Conditions
27 May 69 Normal
Cocos Island Region:
Enhanced by 40% during local day.
Near predicted monthly values during local night.
Niue Island Region:
Enhanced by 25% during local day.
Depressed by 25% during local night.
Northern Australian Region:
Near predicted monthly values.
Southern Australian and New Zealand Region:
Near predicted monthly values during local day.
Depressed by 30% during local night.
Antarctic Region (Casey/Scott Base/Davis/Mawson):
Near predicted monthly values over the UT day.
PCA Event : No event.
Predicted Monthly T index for May: 69
2. FORECAST (28 MAY - 30 MAY)
Date T index Conditions MUFs
28 May 75 Normal Near predicted monthly values
29 May 80 Normal Near predicted monthly values
30 May 80 Normal Near predicted monthly values
COMMENT: Enhanced MUFs observed during local day for IPS Cocos
Island, Niue and Darwin. Near predicted monthly values to mild
MUF depressions observed in Southern Aus/NZ regions. Minor MUF
depressions possible in Southern Aus/NZ regions on 28 May. Mostly
normal HF conditions expected for 29 and 30 May.
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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