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M.690 : Technical characteristics of emergency position-indicating radio beacons (EPIRBs) operating on the carrier frequencies of 121.5 MHz and 243 MHz

Recommendation M.690

Approved in 2012-03

Managed by R00-SG05

Main
Number
Title Status Questions
M.690-2 (03.12)
 
Technical characteristics of emergency position-indicating radio beacons (EPIRBs) operating on the carrier frequencies of 121.5 MHz and 243 MHz   In force (Main)
N/A  
 
 
Previous versions
Number
Title Status Questions
M.690-1 (10/95)
 
Technical characteristics of emergency position-indicating radio beacons (EPIRBs) operating on the carrier frequencies of 121.5 MHz and 243 MHz   Superseded
N/A  
M.690-0 (06/90)
 
Transmission characteristics of emergency position-indicating radio beacons (EPIRBs) operating on carrier frequencies of 121.5 MHz and 243 MHz   Superseded
N/A  

 

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