[Ips-dhfpr] IPS Daily HF Prop Report - 02 May 10
rwc at ips.gov.au
Mon May 3 10:02:00 EST 2010
SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 02/2330Z MAY 2010 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (02 MAY)
Date T index Conditions
02 May 21 Normal
Cocos Island Region:
No data available during local day,
No data available during local night.
Niue Island Region:
Enhanced by 15% during local day,
Depressed by 15% during local night.
Northern Australian Region:
Mostly near predicted monthly values,
Enhanced by 30% 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/Davis/Mawson):
Near predicted monthly values over the UT day.
PCA Event : No event.
Predicted Monthly T index for May: 22
2. FORECAST (03 MAY - 05 MAY)
Date T index Conditions MUFs
03 May 10 Normal-Fair near predicted monthly values/depressed
10 to 20%
04 May 10 Normal near predicted monthly values/depressed
10 to 20%
05 May 10 Normal near predicted monthly values/depressed
10 to 20%
COMMENT: Mostly normal HF conditions for all regions over the
last 24 hours with enhanced periods during local day for Southern
AUS/NZ regions. Notable sporadic-E conditions observed for Northern
AUS stations during local day. MUF depressions of 10%-20% possible
for Southern AUS/NZ regions over the next 3 days due to increased
geomagnetic activity along with disturbed conditions for Antarctic
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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