[Ips-dhfpr] IPS Daily HF Prop Report - 28 March 12 issued 2353 UT on 28 Mar 2012
rwc
rwc at ips.gov.au
Thu Mar 29 10:53:24 EST 2012
SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 28/2330Z MARCH 2012 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (28 MARCH)
Date T index Conditions
28 Mar 65 Normal-fair
Flares: none.
MUFs:
Cocos Island Region:
Near predicted monthly values during local day.
Depressed by 20% during local night.
Niue Island Region:
Near predicted monthly values during local day.
Depressed by 15% during local night.
Northern Australian Region:
Near predicted monthly values during local day.
Depressed by 25% during local night.
Southern Australian and New Zealand Region:
Depressed by 30% during local day.
Near predicted monthly values during local night.
Antarctic Region (Casey/Scott Base/Davis/Mawson):
Depressed by 25% over the UT day.
PCA Event : No event.
Predicted Monthly T index for March: 81
2. FORECAST (29 MARCH - 31 MARCH)
Date T index Conditions MUFs
29 Mar 70 Normal-fair Near predicted monthly values/depressed
10 to 15%
30 Mar 70 Normal-fair Near predicted monthly values/depressed
10 to 15%
31 Mar 70 Normal-fair Near predicted monthly values/depressed
10 to 15%
COMMENT: IPS HF Communications Warning 19 was issued on 28 March
and is current for 28-30 Mar. HF conditions in the Australian
region were mostly near predicted monthly values with some 15-30%
depressions at times. MUFs are expected to remain mostly near
predicted monthly values with mild depressions at times for southern
regions for the next three days. SWFs are possible over the next
few days.
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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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