[Ips-dhfpr] IPS Daily HF Prop Report - 04 March 14 issued 2330 UT on 04 Mar 2014
Regional Warning Centre
rwc at ips.gov.au
Wed Mar 5 10:30:27 EST 2014
SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 2330UT/04 MARCH 2014 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (04 MARCH)
Date T index Conditions
04 Mar 159 Normal
Northern Australian Region:
Enhanced by 20% during local day.
Enhanced by 30% during local night.
Southern Australian and New Zealand Region:
Enhanced by 40% during local day.
Enhanced by 35% during local night.
Antarctic Region (Casey/Scott Base/Davis/Mawson):
Enhanced by 25% over the UT day.
PCA Event : No event.
Monthly T index:
Month T index
2. FORECAST (05 MARCH - 07 MARCH)
Date T index Conditions MUFs
05 Mar 150 Normal Near to 15% above predicted
06 Mar 150 Normal Near to 15% above predicted
07 Mar 150 Normal Near to 15% above predicted
COMMENT: Enhanced HF conditions observed during local day and
night due to increased ionising EUV/X-ray enhanced by numerous
active regions on the disc. Geomagnetic activity expected to
be Quiet for 05-07 March so ionosphere not expected to be too
variable. Numerous active regions on the disc and region 1974
which previously produced M-flare is returning to the east limb,
collectively represent a high probability of M class flares and
moderate short-wave fadeouts (SWFs).
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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