[Ips-dhfpr] SWS Daily HF Prop Report - 02 April 19 issued 2353 UT on 02 Apr 2019 [SEC=UNCLASSIFIED]
rwc at ips.gov.au
Wed Apr 3 10:53:23 EST 2019
SUBJ: SWS DAILY HF PROPAGATION REPORT
ISSUED AT 2330UT/02 APRIL 2019 BY Space Weather Services
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (02 APRIL)
Date T index Conditions
02 Apr -10 Normal
Cocos Island Region:
Near predicted monthly values during local day.
Enhanced by 25% during local night.
Niue Island Region:
No data available.
Northern Australian Region:
Depressed by 25% during local day.
Enhanced by 20% during local night.
Southern Australian Region:
Depressed by 20% during local day.
Near predicted monthly values during local night.
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
2. FORECAST (03 APRIL - 05 APRIL)
Date T index Conditions MUFs
03 Apr -10 Normal Near predicted monthly values
04 Apr -10 Normal Near predicted monthly values
05 Apr -10 Normal Near predicted monthly values
COMMENT: Variable HF conditions observed for 02Apr with slightly
enhanced conditions for Equatorial/Northern AUS regions during
local night and depressed MUFs for Northern AUS and Southern
AUS/NZ regions during local day. Periods of disturbed ionospheric
support for Antarctic regions with otherwise MUFs near predicted
monthly values. Similar conditions are expected for the next
3 days with the chance of notable MUF depressions for Northern
AUS and Southern AUS/NZ regions due to possible increased geomagnetic
activity over this time.
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
PO Box 1386 WWW: http://www.sws.bom.gov.au
Haymarket NSW 1240 AUSTRALIA FTP: ftp://ftp-out.sws.bom.gov.au
tel: +61 2 9213 8010 fax: +61 2 9213 8060
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