Aircraft at work is clearly shown here: (top) Czechoslovakia's Z-37A, a versatile agricultural aircraft, used in many countries, is being loaded for another chemical application to farm land; (bottom…
Aircraft at work is clearly shown here: (top) Czechoslovakia's Z-37A, a versatile agricultural aircraft, used in many countries, is being loaded for another chemical application to farm land; (bottom…
This Bell Helicopter 214ST, operated by Okanagan Helicopters Ltd. of British Columbia, Canada, carries a Collins PAC-200 automatic probe antenna/coupler. Connected to an HF transceiver it has been…
This Bell Helicopter 214ST, operated by Okanagan Helicopters Ltd. of British Columbia, Canada, carries a Collins PAC-200 automatic probe antenna/coupler. Connected to an HF transceiver it has been…
This Bell Helicopter 214ST, operated by Okanagan Helicopters Ltd. of British Columbia, Canada, carries a Collins PAC-200 automatic probe antenna/coupler. Connected to an HF transceiver it has been…
The Vienna ATC Centre is being modernized with the installation by Plessey of a highly advanced data processing system and new radar displays, shown here. Video presentations can be selected by…
The Vienna ATC Centre is being modernized with the installation by Plessey of a highly advanced data processing system and new radar displays, shown here. Video presentations can be selected by…