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M.820 : Use of 9-digit identities for narrow-band direct-printing telegraphy in the maritime mobile service

Recommendation M.820

Approved in 2012-03

Managed by R00-SG05

Main
Number
Title Status Questions
M.820-1 (03.12)
 
Use of 9-digit identities for narrow-band direct-printing telegraphy in the maritime mobile service   In force (Main)
N/A  
 
 
Previous versions
Number
Title Status Questions
M.820-0 (03/92)
 
Use of 9-digit identities for narrow-band direct-printing telegraphy in the maritime mobile service   Superseded
N/A  

 

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Updated : 2013/10/01