[Ips-hf-warning] IPS HF COMMS WARNING

rwc rwc at ips.gov.au
Sat Oct 27 10:57:45 EST 2001


SUBJ: IPS PRELIMINARY HF RADIO COMMUNICATIONS WARNING 01/62
ISSUED AT 27/0052Z OCTOBER 2001
BY THE AUSTRALIAN SPACE FORECAST CENTRE.

DEGRADED HF PROPAGATION CONDITIONS EXPECTED
FROM 27-28 OCTOBER 2001

A CME is expected to impact the Earth late in the UT day of
27 October and produce elevated geomagnetic activity levels.
Significant depressions may result late in the UT day of
27 October and continue into 28 October.

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
PO Box 1386                       | WWW: http://www.ips.gov.au/asfc
Haymarket NSW 1240  AUSTRALIA     | FTP: ftp://ftp.ips.gov.au/users/asfc/ 
tel: +61 2 9213 8010              | fax: +61 2 9213 8060 




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