[Ips-hf-warning] IPS HF COMMS WARNING

[rwc]

SUBJ: IPS PRELIMINARY HF RADIO COMMUNICATIONS WARNING 02/79
ISSUED AT 21/2156Z DECEMBER 2002
BY THE AUSTRALIAN SPACE FORECAST CENTRE.

DEGRADED HF PROPAGATION CONDITIONS EXPECTED
FROM LATE 22-23 DECEMBER 2002.
IF COMMS DIFFICULTIES EXPERIENCED TRY A LOWER FREQUENCY BAND.
A MORE DETAILED HF WARNING WILL FOLLOW IF DEPRESSIONS EVENTUATE.
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IPS Radio and Space Services      | email: asfc at ips.gov.au
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