Simrad R2009 - Simulator Speed, Course, and Position Settings; Setting Simulated Speed and Course; Defining Simulator Start Position

Speed and Course
Used for manually entering values when GPS source is set to Simulated course. Otherwise,
GPS data including speed and course come from the selected source file.
Set start position
Allows you to enter coordinates as a starting position.
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Note: This option is only available when the GPS source is set to Simulated course.
Simulator | R2009/R3016 User manual
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