63 STAT.] MULTILATERAL-TELECOMMUNICATIONS-OCT. 2, 1947 (Chapter III art. 5 RR) (126-128) Allocation to Services Frequency Band and (Bandwidth) Regional kc/s World-Wide Region 1 Region 2 Region 3 285-325 285-315 285-325 285-325 (40) (30) (40) (40) Maritime. Maritime a) Aero- radio- radio- nautical navigation navigation radio- (radio- (radio- navigation beacons) beacons) b) Maritime radio- 315-325 navigation (10) (radio- Aero- beacons) nautical radio- navigation 14) u) Is) 126 '" In the U.S.S.R ., the band 315-325 kc/s is used for the maritime radio- navigation service, while the remainder of Region 1 uses this band for the aeronautical radionavigation service. The maritime radionavigation service will be operated so as not to interfere with the aeronautical radionavigation service in the North Sea area. The aeronautical radionavigation service will be operated so as not to interfere with the maritime radionavigation service in the Black Sea and White Sea areas. The maritime radionavigation and aeronautical radionavigation services will be operated in accordance with a frequency assignment plan agreed by the various interested administrations to avoid interference in the Baltic Sea area. 127 "' In Region 2, the aeronautical radionavigation service is permitted in the band 285-325 kc/s provided that no harmful interference is caused to the maritime radionavigation service. 128 " In Region 3, the maritime radionavigation service has priority. 81939 0-52 -PT. II- 1627 -22
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