ANNEX IVCOMMERCIAL AIR TRANSPORT OPERATIONS

[PART-CAT]

SUBPART DINSTRUMENTS, DATA, EQUIPMENT

SECTION 1Aeroplanes

F2CAT.IDE.A.345 Communication, navigation and surveillance equipment for operations under IFR or under VFR over routes not navigated by reference to visual landmarks

F1(c)

Notwithstanding point (b), aeroplanes operated for short haul operations in the North Atlantic high-level (NAT HLA) airspace and not crossing the North Atlantic shall be equipped with at least one long range communication system, in case alternative communication procedures are published for the airspace concerned.