[Ips-dhfpr] IPS Daily HF Prop Report - 01 May 10
rwc
rwc at ips.gov.au
Sun May 2 09:52:35 EST 2010
SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 01/2330Z MAY 2010 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (01 MAY)
Date T index Conditions
01 May 23 Normal
Flares: none.
MUFs:
Cocos Island Region:
No data available during local day,
No data available during local night.
Niue Island Region:
Mostly near predicted monthly values,
Northern Australian Region:
Near predicted monthly values.
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 May: 22
2. FORECAST (02 MAY - 04 MAY)
Date T index Conditions MUFs
02 May 20 Normal near predicted monthly values
03 May 15 Normal near predicted monthly values/depressed
10 to 20%
04 May 10 Normal-fair 10 to 20% above predicted monthly
values
COMMENT: Mostly normal HF conditions for all regions over the
last 24 hours. Notable sporadic-E conditions observed for Northern
AUS stations during local day and Southern AUS/NZ stations between
07UT-12UT. Similar HF conditions are expected for the next 24
hours. Expected increase in geomagnetic activity from 03May with
possible MUF depressions of 10%-20% for Southern AUS/NZ regions
and disturbed ionospheric conditions for for high latitudes.
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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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