[Ips-dhfpr] IPS Daily HF Prop Report - 08 February 12 issued 2331 UT on 08 Feb 2012
rwc
rwc at ips.gov.au
Thu Feb 9 10:31:46 EST 2012
SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 08/2330Z FEBRUARY 2012 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (08 FEBRUARY)
Date T index Conditions
08 Feb 41 Normal-fair
Flares: none.
MUFs:
Cocos Island Region:
Depressed by 15% during local day.
Depressed by 30% during local night.
Niue Island Region:
Enhanced by 25% during local day.
Near predicted monthly values during local night.
Northern Australian Region:
Depressed by 25% during local day.
Depressed by 20% during local night.
Southern Australian and New Zealand Region:
Depressed by 20% during local day.
Near predicted monthly values 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 February: 80
2. FORECAST (09 FEBRUARY - 11 FEBRUARY)
Date T index Conditions MUFs
09 Feb 55 Normal Near predicted monthly values/depressed
10 to 20%
10 Feb 45 Normal Near predicted monthly values/depressed
15 to 25%
11 Feb 50 Normal Near predicted monthly values/depressed
10 to 20%
COMMENT: Significant MUF depressions were observed over the Australian
region over the last 24 hours. Less severe depressions are expected
on 9-Feb. From 10-Feb, conditions could worsen again in response
to expected coronal hole effects.
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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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