| ICAO 3-Letter Designator:  | 
      
        TZA | 
    
|---|---|
| Call Sign: (Telephony)  | 
      
        AERO TOMZA | 
    
| Aircraft Company: | AERO TOMZA, S.A. DE C.V. | 
| Country of Origin: | 
        MEXICO
                 
               | 
    
| Previous Call Sign: | TYW - TYROL AMBULANCE | 
| Next Call Sign: | TZK - TAJIKISTAN |