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Interference on 144MHz



Hi all,

Several VK weak-signal operators have reported satellite interference on
144.100 MHz (the national call frequency) in the last 24 hours. The orbital
period seems to be about 110 minutes, and the Doppler is typical of a LEO at
this frequency. The signal appears to be FSK Morse code and the following
characters have been copied:
V V V D E C N Z A R K A A A L Y A M A M A

Does anyone have any idea of the source of this signal? Interference to weak
signal activity has been reported right along the east coast of Australia.

Regards,

Andy VK2AES

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