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M.688 : Technical characteristics for a high frequency direct-printing telegraph system for promulgation of high seas and NAVTEX-type maritime safety information

Recommendation M.688

Approved in 1990-06

Managed by R00-SG05

Main
Number
Title Status Questions
M.688-0 (06/90)
 
Technical characteristics for a high frequency direct-printing telegraph system for promulgation of high seas and NAVTEX-type maritime safety information   In force (Main)
N/A  

 

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Updated : 2013/10/01