ITU-R M.690-2-2012
Technical characteristics of emergency position-indicating radio beacons operating on the carrier frequencies of 121.5 MHz and 243 MHz

Standard No.

ITU-R M.690-2-2012

Release Date

2012

Published By

International Telecommunication Union (ITU)

Status

Withdraw

Replace By

ITU-R M.690-2015

Latest

ITU-R M.690-2015

Scope

This Recommendation contains technical characteristics to which emergency position-indicating radio beacons (EPIRBs) intended to operate on the carrier frequency of 121.5 MHz and 243 MHz should conform.

ITU-R M.690-2-2012 history

• 2015 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
• 2012 ITU-R M.690-2-2012 Technical characteristics of emergency position-indicating radio beacons operating on the carrier frequencies of 121.5 MHz and 243 MHz