PY Módulo de navegación, Andalucía 2017

Junta de Andalucía · 2ª convocatoria · 20 questions

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• At HRB 15:00 on the Isla de Tarifa–Punta Cires opposition with Dv Punta Carnero = 032º, you steer Rv = 070º at 8 knots with a North wind causing 15º leeway. Calculate your position when abeam of Punta Almina lighthouse:
• At HRB 10:00 while on the opposition line of Isla de Tarifa and Punta Malabata lighthouses, you observe Isla de Tarifa lighthouse at a compass bearing of 041º. Calculate the total compass error:
• At HRB 12:00 on the Cape Trafalgar–Cabo Roche leading line and due West true of Punta Camarinal lighthouse, you set course to pass 5 miles off Cabo Roche lighthouse with a SW wind causing 20º leeway. Find the true course Rv: