Search
Displaying 21 to 30 of 360 items.
… related to the use of Discreet Emergency Frequency ( DEF ) by aircraft flight crew, and . This Agreement on … control of the airport, it has the need to monitor the DEF in use during an emergency for awareness of the situation … purposes. If an aircraft emergency is in progress, the DEF is designated for communications between the IC and the …
4.02
… - International Traffic Forecasts ( ISPS) Communications and Media Transport Canada promotes efficient marine transportation and safe, secure and sustainable marine practices; oversees marine …
5