[Ips-hf-warning] IPS HF COMMS WARNING issued 0006 UT on 06 Sep 2015

[rwc]

SUBJ: IPS HF RADIO COMMUNICATIONS WARNING 15/49
ISSUED AT 0006UT/06 SEPTEMBER 2015
BY THE AUSTRALIAN SPACE FORECAST CENTRE.

Depressed ionospheric conditions were observed across all AUS/NZ 
regions during the last 24 hours (UT day 6 Sep). Mostly similar 
ionospheric conditions are expected over the next 3 days. These 
are due to continuos low level of solar ionising radiations and 
the after-effects of active geomagnetic conditions on the 4 Sep.

DEGRADED HF PROPAGATION CONDITIONS EXPECTED
FROM 06-08 SEPTEMBER 2015
IF COMMS DIFFICULTIES EXPERIENCED TRY A LOWER FREQUENCY BAND
_____________________________________________________________

HF COMMUNICATIONS FORECAST (AUSTRALIAN/NEW ZEALAND REGION)
                                   FREQUENCY BANDS
       T-index      MUFs        2  4  6  8 12 16 22 26
_____________________________________________________________
06 Sep:   40          -18%      2  4  6  8  8 12 16 22
07 Sep:   50          -13%      2  4  6  8 12 12 16 22
08 Sep:   50          -13%      2  4  6  8 12 12 16 22

Space Weather Services              email: asfc at ips.gov.au
Bureau of Meteorology
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.