| ICAO 3-Letter Designator: |
CTK |
|---|---|
| Call Sign: (Telephony) |
COSTOCK |
| Aircraft Company: | EAST MIDLANDS HELICOPTERS |
| Country of Origin: |
UNITED KINGDOM
|
| Previous Call Sign: | CTJ - TIANJIN CARGO |
| Next Call Sign: | CTL - CENTRAL COMMUTER |