A) 66°31.6′ B) 66°31.0′ C) 66°28.8′ D) 66°26.0′ E)NULL
A) 1.25 minutes B) 5 minutes C) 20 minutes D) 75 minutes E)NULL
A) Safe water mark B) Isolated danger mark C) Preferred channel mark D) Daymark of no lateral significance E)NULL
A) 45°00’W B) 52°30’W C) 60°00’W D) 67°30’W E)NULL
A) 1200 yards B) 1100 yards C) 1000 yards D) 900 yards E)NULL
A) object is only a hazard to vessels drawing in excess of 20 feet B) position is approximate or doubtful C) object is always visible D) object may cover and uncover with the tide E)NULL
A) Venus B) Jupiter C) Saturn D) Polaris E)NULL
A) A B) B C) C D) D E)NULL
A) You are in west longitude. B) Your date is ahead of Greenwich. C) The meridian angle of the Sun is east. D) The GHA of the Sun is less than 180°. E)NULL
A) Steady red B) Flashing amber C) Steady green D) Flashing green E)NULL