[Ips-dhfpr] SWS Daily HF Prop Report - 28 November 17 issued 2342 UT on 28 Nov 2017 [SEC=UNCLASSIFIED]
rwc
rwc at ips.gov.au
Wed Nov 29 10:42:34 EST 2017
SUBJ: SWS DAILY HF PROPAGATION REPORT
ISSUED AT 2330UT/28 NOVEMBER 2017 BY Space Weather Services
FROM THE AUSTRALIAN SPACE FORECAST CENTRE
AUSTRALIAN REGION SUMMARY AND FORECAST
1. SUMMARY (28 NOVEMBER)
Date T index Conditions
28 Nov -5 Normal-fair
Flares: none.
MUFs:
Cocos Island Region:
No data available.
Niue Island Region:
Near predicted monthly values during local day.
Depressed by 30% during local night.
Northern Australian Region:
Depressed by 20% during local day.
Near predicted monthly values during local night.
Southern Australian Region:
Near predicted monthly values.
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
Oct 4
Nov 5
Dec 4
2. FORECAST (29 NOVEMBER - 01 DECEMBER)
Date T index Conditions MUFs
29 Nov 0 Normal-fair Near predicted monthly values/depressed
10 to 30%
30 Nov -5 Normal-fair Near predicted monthly values/depressed
10 to 30%
01 Dec 5 Normal Near predicted monthly values
COMMENT: MUFs near predicted monthly values for most regions
over the last 24 hours with notable depressions of ~20% for Equatorial
and Northern AUS regions. Possible MUF depressions of 10%-30%
for Southern AUS/NZ regions and disturbed ionospheric support
for Antarctic regions 29Nov-30Nov due to anticipated increase
in geomagnetic activity. MUFs expected to be near predicted monthly
values 01Dec.
----------------------------------------------------------
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
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 SWS. 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://www.sws.bom.gov.au/mailman/listinfo/"MAIL_LIST".
Information about training can be obtained from
http://www.sws.bom.gov.au/mailman/listinfo/ips-training.
General information is available from
http://www.sws.bom.gov.au/mailman/listinfo/ips-info.
More information about the ips-dhfpr
mailing list