Ships Nostalgia - View Single Post - Ships' working frequencies
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Old 7th August 2019, 23:54
Paul Braxton Paul Braxton is offline  
Senior Member
Organisation: Merchant Navy
Department: Radio Officer
Active: 1969 - 1982
 
Join Date: Jul 2005
Posts: 308
Ships were fitted with all the frequencies you quote; all with dedicated crystals, in the case of the Oceanspan transmitter, say, until the later transmitters with synthesised drives came along. That gave you a bit of leeway. If you were working Nitonradio/GNI, for instance, you would probably go for 468, his working frequency being 464, or Landsendradio/GLD, who was on 438 and would often use 425 from the ship. It got a bit congested in European waters (Scheveningen/PCH was on 461, so you would use 468 or maybe 454 with him. Hopefully the relative distances between stations would lessen problems with interference). That's how I used to work, anyway. Somehow it worked out alright.

Last edited by Paul Braxton; 7th August 2019 at 23:57..
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