[Ips-dhfpr] IPS Daily HF Prop Report - 19 September 12 issued 2340 UT on 19 Sep 2012
rwc
rwc at ips.gov.au
Thu Sep 20 09:40:55 EST 2012
SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 2330UT/19 SEPTEMBER 2012 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (19 SEPTEMBER)
Date T index Conditions
19 Sep 73 Normal
Flares: none.
MUFs:
Cocos Island Region:
Enhanced 15% 07-09UT,
otherwise near predicted monthly values.
Niue Island Region:
Enhanced by 15% over the UT day.
Northern Australian Region:
Darwin enhanced to 40% 04-08UT,
depressed 30% 14-18UT.
Townsville depressed 15% 06-12, 15-19UT.
Learmonth depressed 20% 11-15UT.
Southern Australian and New Zealand Region:
Brisbane, Norfolk I. depressed 5-15%
03-14, 17-21UT.
Perth enhanced 30% 15-21UT.
Antarctic Region (Casey/Scott Base/Davis/Mawson):
Near predicted monthly values over the UT day.
PCA Event : No event.
Predicted Monthly T index for September: 79
2. FORECAST (20 SEPTEMBER - 22 SEPTEMBER)
Date T index Conditions MUFs
20 Sep 75 Normal Near predicted monthly values
21 Sep 75 Normal Near predicted monthly values
22 Sep 75 Normal Near predicted monthly values
COMMENT: Variable enhancements/depressions to 40% observed Equatorial/N
Aus regions, extending at times to Central Aus regions. Other
Aus/NZ regions MUF's mostly normal. Expect similar conditions
next three days. Expect minor depressions days two to three in
S Aus/NZ/Antarctic regions due to mild 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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