Code Keys - Explanation of the terms used

Country:   MaltaLatitude: 35° 49' N
Geographic Region:   MALTA Longitude:14° 33' E

Publication131  Tugs Salvage   Lifts 
Chart53203  Tugs Assist          200 Tons Plus
Harbor SizeS  Quarantine           50-200 Tons
Harbor TypeCN         Pratique          25-49 Tons 
Shelter AffordedG         Deratt Cert          0-24 Tons 
Entrance Restrictions          Other   Services 
       Tide   Communications           Longshore
       Swell          Telephone          Electrical
       Ice          Telegraph          Steam
       Other Y         Radio           Navig Equip
Overhead Limits         Radio Tel           Elect Repair
Channel DepthA         Air   Supplies 
Anchorage DepthH         Rail          Provisions
Cargo Pier DepthP  Load/Offload           Water
Oil Terminal DepthJ         Wharves Y          Fuel Oil
Tide         AnchorY          Diesel Oil
Maximum Size VesselL         Med Moor          Deck
Good Holding GroundY         Beach Moor          Engine
Turning Area         Ice Moor   Repair
First Port of Entry  Medical Facilities   Drydock
U.S. Representative  Garbage Disposal   Railway
ETA MessageY  Degauss     
Pilotage   Dirty Ballast     
       Compulsory   Cranes      
       Available Y         Fixed     
       Local Assist         Mobile     
       Advisable         Floating