[Ips-dhfpr] IPS Daily HF Prop Report - 20 September 12 issued 2330 UT on 20 Sep 2012
rwc
rwc at ips.gov.au
Fri Sep 21 09:30:43 EST 2012
SUBJ: IPS DAILY HF PROPAGATION REPORT
ISSUED AT 2330UT/20 SEPTEMBER 2012 BY IPS RADIO AND SPACE SERVICES
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (20 SEPTEMBER)
Date T index Conditions
20 Sep 82 Normal
Flares: none.
MUFs:
Cocos Island Region:
Enhanced by 25% during local day.
Near predicted monthly values during local night.
Niue Island Region:
Enhanced 15% 05-06UT. Depressed 15-30% 08-18UT.
Enhanced by 20% after local dawn.
Northern Australian Region:
Darwin depressed 20% 02-04, 17-18UT.
Otherwise near predicted monthly values.
Southern Australian and New Zealand Region:
Near predicted monthly values.
Christchurch depressed 15% 00-07UT.
Antarctic Region (Casey/Scott Base/Davis/Mawson):
Depressed to 30% at times.
PCA Event : No event.
Predicted Monthly T index for September: 79
2. FORECAST (21 SEPTEMBER - 23 SEPTEMBER)
Date T index Conditions MUFs
21 Sep 75 Normal Near predicted monthly values
22 Sep 80 Normal Near predicted monthly values
23 Sep 80 Normal Near predicted monthly values
COMMENT: Variable enhancements/depressions to 40% observed Equatorial/N
Aus regions. Other Aus/NZ regions MUF's mostly normal. Expect
similar conditions next three days. Expect minor depressions
days one and two in S Aus/NZ/Antarctic regions due to mild geomagnetic
activity.
----------------------------------------------------------
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
IMPORTANT: This e-mail, including any attachments, may contain,
confidential or copyright information. The views expressed in
this message are those of the individual sender, unless
specifically stated to be the views of IPS. If you are not
the intended recipient, please contact the sender immediately
and delete all copies of this e-mail and attachments.
To unsubscribe from an IPS mail list either send an email to
"MAIL_LIST"-leave at ips.gov.au or go to
http://listserver.ips.gov.au/mailman/listinfo/"MAIL_LIST".
Information about training can be obtained from
http://listserver.ips.gov.au/mailman/listinfo/ips-training.
General information is available from
http://listserver.ips.gov.au/mailman/listinfo/ips-info.
More information about the ips-dhfpr
mailing list