Page:United States Statutes at Large Volume 63 Part 2.djvu/326

 63 STAT.] MULTILATERAL-TELECOMMUNICATIONS-OCT. 2, 1947 (Chaptr L art 5 BR) Alcation to 8ervice Band and (Bandwidth) Reional kc/l World-Wide Region 1 Region 2 Region 3 110-130 a) Fixed a) Fixed a) Fixed (20) b) Maritime b) Maritime b) Maritime mobile mobile mobile c) Radio- navigation 4) 4) 130-150 Maritime a) Fixed 7 a) Fixed (20) mobile b) Maritime b) Maritime mobile mobile 150-160 a) Broad- a) Fixed a) Fixed (10) casting b) Maritime b) Maritime b) Maritime mobile mobile mobile " l) 113 "In Region 1, Australia and New Zealand, the frequency bands 112-116 kc/s and 126-129 kc/s are reserved for the exclusive use of continuous wave systems of radionavigation. 114 " The frequency 143 kc/s is the calling frequency for stations in the mari- time mobile service using the band 110-160 kc/s. The conditions for its use are prescribed in article 33. 115 "Limited to ship stations (telegraphy exclusively). 116 "The fixed service is authorized, provided no harmful interference is caused to ship telegraphy in the North Atlantic and the Mediterranean areas. 117 " By special arrangement. 118 " The maritime mobile service must not cause harmful interference to the reception of broadcasting stations within the boundaries of the national terri- toies in which the broadcasting stations are situated. 1623 (113-118)

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