ITU-R M.690-2015
Technical characteristics of emergency position-indicating radio beacons (EPIRBs) operating on the carrier frequencies of 121.5 MHz and 243 MHz
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ITU-R M.690-2015
Standard No.
ITU-R M.690-2015
Release Date
2015
Published By
International Telecommunication Union (ITU)
Replace
ITU-R M.690-2-2012
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