company identifiers and call signs

AAL

American Airlines (code)

AMERICAN

American Airlines (telephony)

ACA

Air Canada (code)

BAW

British Airways (code)

SPEEDBIRD

British Airways (telephony)

BLS

Bearskin Lake Air Services (code)

BEARSKIN

Bearskin Lake Air Services (telephony)

CAV

Calm Air (code)

CALM AIR

Calm Air (telephony)

CFC

Canadian Armed Forces (code)

CANFORCE

Canadian Armed Forces (telephony)

CRQ

Air Creebec (code)

CREE

Air Creebec (telephony)

CPA

Cathay Pacific Airways (code)

CATHAY

Cathay Pacific Airways (telephony)

JZA

Jazz Aviation LP (code)

JAZZ

Jazz Aviation LP (telephony)

TIN

Air Tindi Ltd. (code)

TINDI

Air Tindi Ltd. (telephony)

UAL

United Airlines (code)

UNITED

United Airlines (telephony)

WJA

Westjet Airlines (code)

NWT

Northwest Territories (code)

TERRITORIAL

Northwest Territories (telephony)