[Ips-dhfpr] IPS Daily HF Prop Report - 28 December 11 issued 2354 UT on 28 Dec 2011
rwc
rwc at ips.gov.au
Thu Dec 29 10:54:37 EST 2011
SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 28/2330Z DECEMBER 2011 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (28 DECEMBER)
Date T index Conditions
28 Dec 137 Normal
Flares: none.
MUFs:
Cocos Island Region:
No data available during local day.
No data available during local night.
Niue Island Region:
Near predicted monthly values.
Northern Australian Region:
Near predicted monthly values during local day.
Enhanced by 30% during local night.
Southern Australian and New Zealand Region:
Enhanced by 15% during local day.
Enhanced by 30% during local night.
Enhanced by 20% after local dawn.
Antarctic Region (Casey/Scott Base/Davis/Mawson):
Enhanced by 25% over the UT day.
PCA Event : No event.
Predicted Monthly T index for December: 71
2. FORECAST (29 DECEMBER - 31 DECEMBER)
Date T index Conditions MUFs
29 Dec 110 Normal Near predicted monthly values
30 Dec 110 Normal Near predicted monthly values
31 Dec 120 Normal Near predicted monthly values
COMMENT: Mostly good propagation conditions were observed. Blanketing
sporadic E was observed at times in the equatorial region and
also for much of the local night at Hobart. Near monthly predicted
MUFS are expected over the next 3 days with the possibility of
depressions at high latitudes due to the 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.
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