Navigation & Radar

Navigation & Radar

Explore how course and speed affect close encounters. Practise radar plotting and compare CPA and TCPA in interactive scenarios.

Radar plotting simulatorPractise relative motion, radar plotting and CPA/TCPA with an interactive workspace. Enter two radar observations, explore target tracks and compare geometric manoeuvre examples in radar and 3D views.Open radar simulator

Study the radio theory

Use the GMDSS lessons for the concepts, procedures and reference material behind the practical controls.

Go to GMDSS theory