[Ips-hf-warning] IPS HF SWF COMMS WARNING

[rwc]

SUBJ: IPS HF RADIO COMMUNICATIONS WARNING 11/27
ISSUED AT 22/0234Z APRIL 2011
BY THE AUSTRALIAN SPACE FORECAST CENTRE.

HF COMMS FADEOUTS EXPECTED DURING DAYLIGHT HOURS
FROM 22-23 APRIL 2011

Solar region 1195 has produced several C-class flares during
the past 24 hours. There is the chance of further C-class flare
activity from this region and the small chance of M-class flares.

IF COMMS DIFFICULTIES EXPERIENCED TRY A HIGHER FREQUENCY BAND
_____________________________________________________________

SOLAR ACTIVITY FORECAST       HF COMMS FADEOUTS             
22 Apr:  Low to moderate      Possible             
23 Apr:  Low to moderate      Possible             



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