[Ips-dhfpr] IPS Daily HF Prop Report - 02 July 10
rwc
rwc at ips.gov.au
Sat Jul 3 09:23:56 EST 2010
SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 02/2330Z JULY 2010 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (02 JULY)
Date T index Conditions
02 Jul 7 Fair-normal
Flares: none.
MUFs:
Cocos Island Region:
Near predicted monthly values.
Niue Island Region:
Depressed by 15% during local day,
Near predicted monthly values during local night.
Depressed by 20% after local dawn.
Northern Australian Region:
Depressed by 15% during local day,
Near predicted monthly values during local night.
Southern Australian and New Zealand Region:
Depressed by 15% during local day,
Near predicted monthly values during local night.
Antarctic Region (Casey/Scott Base/Davis/Mawson):
Depressed by 15% over the UT day.
PCA Event : No event.
Predicted Monthly T index for July: 27
2. FORECAST (03 JULY - 05 JULY)
Date T index Conditions MUFs
03 Jul 5 Normal depressed 10 to 30%/near predicted
monthly values
04 Jul 10 Normal depressed 10 to 20%/near predicted
monthly values
05 Jul 10 Normal depressed 10 to 20%/near predicted
monthly values
COMMENT: MUF depressions of up to 30% observed throughout the
region, mainly during local day. Periods of sporadic-E conditions
observed Cocos Islands local evening. Periods of spread-F conditions
observed Hobart and Canberra, especially local evening/night.
Expect continuing MUF depressions throughout the region due to
low EUV/ionisation.
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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.
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