[Ips-hf-warning] IPS HF COMMS WARNING issued 0035 UT on 16 Apr 2015

rwc rwc at ips.gov.au
Thu Apr 16 10:35:02 EST 2015


SUBJ: IPS HF RADIO COMMUNICATIONS WARNING 15/11
ISSUED AT 0034UT/16 APRIL 2015
BY THE AUSTRALIAN SPACE FORECAST CENTRE.

Recent geomagnetic activity has resulted in depressed conditions 
for southern Australian regions so far today. Depressed conditions 
for these regions are expected to continue for the remainder 
of the local day.

DEGRADED HF PROPAGATION CONDITIONS EXPECTED
FOR 16 APRIL 2015 FOR SOUTHERN REGIONS
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
_____________________________________________________________
16 Apr:   40   normal/-25%      2  4  6  8  8 12 16 16

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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