[Ips-dhfpr] IPS Daily HF Prop Report - 31 December 13 issued 2330 UT on 31 Dec 2013
rwc
rwc at ips.gov.au
Wed Jan 1 10:30:40 EST 2014
SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 2330UT/31 DECEMBER 2013 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (31 DECEMBER)
Date T index Conditions
31 Dec 117 Normal
Flares Max Fadeout Freq. Sectors
M6.4 2159UT probable lower East Pacific/
North American
MUFs:
Cocos Island Region:
No data available during local day.
No data available during local night.
Niue Island Region:
Near predicted monthly values during local day.
Enhanced by 25% during local night.
Northern Australian Region:
Near predicted monthly values during local day.
Enhanced by 15% during local night.
Southern Australian and New Zealand Region:
Near predicted monthly values during local day.
Enhanced by 20% during local night.
Antarctic Region (Casey/Scott Base/Davis/Mawson):
Near predicted monthly values over the UT day.
PCA Event : 10MeV Proton/PCA Event Began 29 12 2013 1905UT and is in progress
Monthly T index:
Month T index
Nov 117
Dec 73
Jan 71
2. FORECAST (01 JANUARY - 03 JANUARY)
Date T index Conditions MUFs
01 Jan 120 Normal Near predicted monthly values
02 Jan 90 Normal-fair Near predicted monthly values/depressed
5 to 20%
03 Jan 120 Normal Near predicted monthly values
COMMENT: Minor to moderate degradations in HF conditions and
MUF depressions may be expected in the Aus/NZ regions on 02 January
due to an expected rise in geomagnetic activity levels on this
day.
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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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