[Ips-dhfpr] IPS Daily HF Prop Report - 08 April 13 issued 2329 UT on 08 Apr 2013
rwc
rwc at ips.gov.au
Tue Apr 9 09:29:47 EST 2013
SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 2330UT/08 APRIL 2013 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (08 APRIL)
Date T index Conditions
08 Apr 100 Normal
Flares: none.
MUFs:
Cocos Island Region:
Enhanced by 15% during local day.
Enhanced by 80% during local night.
Niue Island Region:
Enhanced by 15% during local day.
Near predicted monthly values during local night.
Northern Australian Region:
Near predicted monthly values.
Southern Australian and New Zealand Region:
Enhanced by 15% during local day.
Near predicted monthly values during local night.
Antarctic Region (Casey/Scott Base/Davis/Mawson):
Enhanced by 15% over the UT day.
PCA Event : No event.
Predicted Monthly T index for April: 68
2. FORECAST (09 APRIL - 11 APRIL)
Date T index Conditions MUFs
09 Apr 90 Normal-fair Near predicted monthly values
10 Apr 90 Normal-fair Near predicted monthly values
11 Apr 100 Normal Near to 15% above predicted
monthly values
COMMENT: HF conditions were mostly normal on most circuits today.
Nearly similar conditions may be expected for the third day.
There is some possibility of minor to mild MUF depressions on
the first and the second days. Chance of sudden ionospheric
disturbances (SWFs) on circuits with daylight sectors.
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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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