Real world company prefixes

0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M n O P Q R S T U V W X Y Z Ø
O& O2 O3 O4 O5 O6 O7 O8 O9 OA OB OC OD OE OF OG OH OI OJ OK OL OM ON OO OP OQ OR OS OT OU OV OW OX OY OZ
OKA OKB OKC OKD OKE OKF OKG OKI OKJ OKK OKL OKM OKN OKO OKP OKR OKS OKT OKW OKX OKY
1 OKJ Okada Airlines Limited Callsign: Okada Air, Name changed from Akada Air Service WAN AVCODES
2 OKJ Akada Air Service Name changed to Okada Airlines Limited WAN AVCODES
3 OKJ Okada Airlines     ICAO1
4 ÖKJ Örebro - Köping Järnväg 1897 - 1931 S svenska-lok.se