[Ips-dhfpr] IPS Daily HF Prop Report - 28 April 16 issued 2335 UT on 28 Apr 2016 [SEC=UNCLASSIFIED]
rwc
rwc at ips.gov.au
Fri Apr 29 09:35:26 EST 2016
SUBJ: SWS DAILY HF PROPAGATION REPORT
ISSUED AT 2330UT/28 APRIL 2016 BY Space Weather Services
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (28 APRIL)
Date T index Conditions
28 Apr 32 Normal-fair
Flares: none.
MUFs:
Cocos Island Region:
Near predicted monthly values during local day.
Depressed by 25% during local night.
Niue Island Region:
Depressed by 15% during local day.
Depressed by 35% during local night.
Northern Australian Region:
Depressed by 20% during local day.
Depressed by 35% during local night.
Southern Australian Region:
Near predicted monthly values.
Antarctic Region (Casey/Scott Base/Davis/Mawson):
Near predicted monthly values over the UT day.
PCA Event : No event.
Monthly T index:
Month T index
Mar 50
Apr 50
May 49
2. FORECAST (29 APRIL - 01 MAY)
Date T index Conditions MUFs
29 Apr 30 Normal-fair Near predicted monthly values/depressed
10 to 20%
30 Apr 20 Fair-normal Near predicted monthly values/depressed
10 to 30%
01 May 20 Fair-normal Near predicted monthly values/depressed
10 to 30%
COMMENT: Conditions for HF radio propagation on UT day 28 Apr
were generally mildly depressed in northern Australia and equatorial
regions. Conditions are expected to be mildly depressed today,
29 Apr. On UT days 30 Apr, 1 May, the mid and high latitude regions
could experience slightly stronger MUF depressions in response
to the expected active geomagnetic conditions late on 29 Apr.
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For an explanation of some of the terms in this report, go to
http://www.sws.bom.gov.au, and follow links to Educational->
Glossary on Solar Terrestrial Terms.
Space Weather Services email: asfc at bom.gov.au
Bureau of Meteorology
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Haymarket NSW 1240 AUSTRALIA FTP: ftp://ftp-out.sws.bom.gov.au
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