Trajectory data are collected in real-time by thermosalinographs and buoys.
All these data are available through FTP. The data format is Argo trajectory format (described in Argo user's manual).

Click here for Thermosalinograph FTP data , click here for web data selection Thermosalinograph (TSG) data come from resarch vessels and ships of opportunity. The TSG data set is managed by the Gosud program (Global Ocean Surface Underway Data). In 2003, 240 000 temperature and salinity measurements where collected from 5 research vessel, in real-time. Coriolis will be a global data centre for Gosud project (Global Ocean Surface Underway Data) Click here for more on Gosud project

Click here for Currents FTP data Readme file Data format Current data come from buoys of the DBCP program (Data Buoy Cooperation Panel) by way of GTS network (the real-time network of the World Meteorological organization). In 2003, 870 000 current measures where calculated from 880 buoys,in real-time by Météo-France for Coriolis.