63 STAT.] MULTILATERAL-TELECOMMUNICATIONS-OCT. 2 , 1947 (Chapter II,art. 5 R) (21--nl) Allocation to 8ervicee Frequency Band and (Bandwidth) Regional Me/s World-Wide Region 1 BRion 2 Region 3 420460 a) Aero- (30) nautical radio- navigation b) Amateur n) 410460 a) Aero- a) Aero- a) Aero- (10) nautical nautical nautical radio- radio- radio- navigation navigation navigation b) Amateur b) Fixed b) Amateur
- ) c) Mobile
- )
- r)
- )
460-470 a) Fixed (10) b) Mobile 470-86 Broad- (115) casting 210 "' In the band 420-460 Mc/s the aeronautical radionavigation service has priority. The other services are admitted to this band only on condition that harmful interference is not caused to the aeronautical radionavigation service. 211 " In Region 2, the allocation for the aeronautical radionavigation service h the band 420-460 Mc/s is temporary and is exclusively for altimeters. 1685
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