A single line of position combined with a dead-reckoning position results in a(n) __________.?
A) running fix B) fix C) estimated position D) assumed position E)NULL
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The passing of a low pressure system can be determined by periodically checking the __________.?
A) thermometer B) hygrometer C) barometer D) anemometer E)NULL
What is typical of warm front weather conditions?
A) An increase in pressure B) A wind shift from southwest to northwest C) Scattered cumulus clouds D) Steady precipitation E)NULL
Civil twilight starts at 1812 zone time on 26 August 1981, Your DR position at that time is LAT 21°06’S, LONG 14°56′ W. Which statement concerning the planets available for evening sights is TRUE?
A) Mars will be near the prime vertical in the eastern sky. B) Venus may be identified from Saturn and Jupiter because it is the brightest. C) Sights of Venus, Jupiter, and Saturn will yield a good three line fix.…
Information on radiobeacons used for marine navigation in foreign waters will be found in the __________.?
A) List of Lights B) Radio Navigational Aids C) Sailing Directions (Enroute) D) Directory of Radiobeacons, Radio Direction Finders and Radar Stations E)NULL
The Moon and Sun are in line over your meridian. Tomorrow when the Sun is over your meridian, the Moon will be __________.?
A) over the meridian too B) about 12°East of the meridian C) about 6°West of the meridian D) about 11° west of the meridian E)NULL
On mid-ocean waters, the height of a wind-generated wave is not affected by the __________.?
A) water depth exceeding 100 feet B) fetch C) wind’s velocity D) duration of the wind E)NULL
On November 1st the zone time is 1700 EST (ZD +5) in LONG 75°W. What is the corresponding zone time and date in LONG 135°E?
A) 0700, November 2nd B) 0700, November 1st C) 2200, November 1st D) 2200, October 31st E)NULL
Information about the pilotage available at Miami harbor may best be obtained from which publication?
A) World Port Index B) Sailing Directions C) Pilot Chart D) United States Coast Pilot E)NULL
Except for N-S courses, and E-W courses on the equator, a great circle track between two points, when compared to a rhumb line track between the same two points, will __________.?
A) always be nearer to the equator B) always be nearer to the elevated pole C) be nearer to the pole in the Northern Hemisphere and nearer to the equator in the Southern Hemisphere D) be nearer to the pole…