the completed tao array provides in-situ data collection of high quality oceanographic and surface meteorological data for monitoring, forecasting, and understanding of climate swings associated with el niño and la nina. in january 2000, the tao array was renamed the tao/triton array in recognition of the contribution made by the triton (triangle trans-ocean buoy network) moorings. the triton moorings are situated along, and to the west of, 156e and are operated and managed by jamstec.