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ITU : ITU-R : Terrestrial Services : GLAD

List of special regional designations

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XAAShared throughout the world
XAXShared by several countries, but in a restricted area of the world
XMMThis symbol is used in Column 4B to indicate the use of the frequency assignment for inter-ship communications, by the notifying administration indicated in Column B
XR1Region 1 (RR 5.3)
XR2Region 2 (RR 5.4)
XR3Region 3 (RR 5.5)
XRYAntarctic Region (RR AP 26/5.2)

Number of symbols found = 7


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Updated : 2002-01-31