[Ips-dhfpr] IPS Daily HF Prop Report - 03 July 13 issued 2330 UT on 03 Jul 2013
rwc at ips.gov.au
Thu Jul 4 09:30:37 EST 2013
SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 2330UT/03 JULY 2013 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (03 JULY)
Date T index Conditions
03 Jul 62 Normal
Flares Max Fadeout Freq. Sectors
M1.5 0708UT possible lower Mid East/Indian
Cocos Island Region:
Enhanced by 20% 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:
Mostly near predicted monthly values.
Southern Australian and New Zealand Region:
Near predicted monthly values.
Antarctic Region (Casey/Scott Base/Davis/Mawson):
Near predicted monthly values over the UT day.
PCA Event : No event.
Predicted Monthly T index for July: 69
2. FORECAST (04 JULY - 06 JULY)
Date T index Conditions MUFs
04 Jul 55 Normal-fair Near predicted monthly values/depressed
5 to 15%
05 Jul 50 Fair Near predicted monthly values/depressed
10 to 20%
06 Jul 55 Normal-fair Near predicted monthly values/depressed
5 to 15%
COMMENT: HF fadeouts were observed due to an M flare around 0708
UT today. Minor to mild MUF depressions observed on several locations
mainly in the northern Aus regions during the last 24 hours.
Minor to mild MUF depressions on 4 and 6 July and minor to moderate
depressions possible on 5 July especially on mid and high latitudes.
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.
IPS Radio and Space Services email: asfc at ips.gov.au
PO Box 1386 WWW: http://www.ips.gov.au
Haymarket NSW 1240 AUSTRALIA FTP: ftp://ftp.ips.gov.au
tel: +61 2 9213 8010 fax: +61 2 9213 8060
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