ALTAIR (401) class

 4 ALTAIR-class PATROL BOATS (WPB)

 Name         Pendant     Status

 ALTAIR       401         Active
 CASTOR       402         Active
 POLLUX       403         Active
 VEGA         404         Active

Other construction details on these patrol boats are unavailable.

All four are active.

 Colombia

 Displacement:       9 tons standard
                     10 tons full load
 Dimensions:
      length         35 ft 8 in (10.90 m) overall
      beam           12 ft 8 in ( 3.90...