Raymarine LIGHTHOUSE 3 - Drift Effects on Expanding Square Search Patterns

iii.Select FollowRoutetooverlaythepatternontheChartappandautomaticallyfollowtheroute.
iv.Alternatively,select
OKtooverlaythepatternontheChartappwithoutfollowingit.
Drifteffectsonexpandingsquaresearchpatterns
Asthesearchpatternsaccountfordrifttheresulting Routemaynotresemblethepatternshown
above.
ExampleDrift
Direction:0°
Speed:0Kts
Direction:45°
Speed:0Kts
Chartapp
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