[Ips-dhfpr] IPS Daily HF Prop Report - 14 February 11
rwc
rwc at ips.gov.au
Tue Feb 15 11:07:18 EST 2011
SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 14/2330Z FEBRUARY 2011 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (14 FEBRUARY)
Date T index Conditions
14 Feb 51 Normal
Flares Max Fadeout Freq. Sectors
M2.2 1726UT possible lower South American/
Atlantic
MUFs:
Cocos Island Region:
Enhanced by 30% during local day,
Enhanced by 30% during local night.
Enhanced by 25% after local dawn.
Niue Island Region:
Near predicted monthly values.
Northern Australian Region:
Near predicted monthly values during local day,
Enhanced by 20% during local night.
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 February: 38
2. FORECAST (15 FEBRUARY - 17 FEBRUARY)
Date T index Conditions MUFs
15 Feb 45 Normal near predicted monthly values
16 Feb 40 Normal near predicted monthly values
17 Feb 40 Normal near predicted monthly values
COMMENT: MUFs are at expected to be near predicted monthly values
with enhanced conditions for Northern AUS/Equatorial regions.
Mostly normal ionospheric support for Southern AUS/NZ regions.
Possible disturbed periods for Antarctic regions over the next
3 days due to increased geomagnetic activity.
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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
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