Drift Effects On Sector Search Patterns - Raymarine LIGHTHOUSE 3 Advanced Operation Instructions

Drift effects on sector search patterns

As the search patterns account for drift the resulting Route may not resemble the pattern shown
above.
Example
178
Drift
Direction: 0°
Speed: 0 Kts
Direction: 45°
Speed: 0 Kts
Direction: 0°
Speed: 0.5 Kts
Direction: 0°
Speed: 1 Kts