The performance of the Envisat orbit maintenance manoeuvre was as follows: Time Target Size Mode Nominal Size Calibrated Size 2003/05/20-05:17:10 1.8500 m/sec OCM 1.8501 m/sec 1.8754 m/sec The inclination manoeuvre had a residual effect in the: Radial direction: -0.0183 m/s Along-track direction: 0.0113 m/s The overall calibration result was: 1.18 % The total fuel consumption for these two burns was: 7.3030 kg