[Ips-hf-warning] SWS HF SWF COMMS WARNING issued 2240 UT on 25 Oct 2021

[rwc]

SUBJ: SWS HF RADIO COMMUNICATIONS WARNING 21/26
ISSUED AT 2239UT/25 OCTOBER 2021
BY THE AUSTRALIAN SPACE FORECAST CENTRE.

Short-wave fadeouts may happen due to possible M-class flares.

DEGRADED HF PROPAGATION CONDITIONS EXPECTED
FROM 26-28 OCTOBER 2021
IF COMMS DIFFICULTIES EXPERIENCED TRY A HIGHER FREQUENCY BAND
_____________________________________________________________

SOLAR ACTIVITY FORECAST       HF COMMS FADEOUTS
26 Oct:  Low to moderate      Possible
27 Oct:  Low to moderate      Possible
28 Oct:  Low to moderate      Possible

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 

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