A Ship Domain-Based Method of Determining Action Distances for Evasive Manoeuvres in Stand-On Situations

Figure 11

Own ship’s arenas for a target approaching with a true speed of 18 knots (blue line) or 23 knots (red line) in good visibility. Course alterations of up to 90° to starboard are considered for crossing, course alterations to either side for being overtaken. No speed reduction is assumed.