All of the following can be found on a Pilot Chart EXCEPT information concerning the __________.?
A) percentage of frequency of wave heights B) percentage of poor visibility conditions C) sea surface temperatures D) amounts of precipitation E)NULL
Soru Kategorisi Güverte
Chart correction information is NOT disseminated through the __________.?
A) Summary of Corrections B) Local Notice to Mariners C) Daily Memorandum D) Chart Correction Card E)NULL
Relative humidity is the percentage of water vapor that is in the air as compared to the maximum amount it can hold at __________.?
A) a specific barometric pressure B) a specific temperature C) a specific wind speed D) any time E)NULL
Which nautical charts are intended for coastwise navigation outside of outlying reefs and shoals?
A) Approach charts B) General charts C) Sailing charts D) Coast charts E)NULL
The quadrantal correction to be applied to an RDF bearing is determined __________.?
A) from Bowditch Vol. II B) from a table on board your ship C) by requesting the calibration station to provide the information after the RDF is calibrated D) by comparing the true and relative bearings of the transmitter E)NULL
In low latitudes, a first quarter Moon will always rise at about __________.?
A) sunrise B) 1200 LMT C) sunset D) 2400 LMT E)NULL
A marine sextant has the index arm set at zero and the reflected image of the horizon forms a continuous line with the actual image. When the sextant is rotated about the line of sight the images separate. The sextant has __________.?
A) error of perpendicularity B) side error C) prismatic error D) centering error E)NULL
A sling psychrometer is a(n) __________.?
A) type of cargo gear B) instrument used in celestial navigation C) instrument used to measure relative humidity D) instrument used to measure specific gravity E)NULL
You are underway in the North Sea on course 142°T when you sight a buoy bearing 105°T. The buoy’s white light has a characteristic of continuous very-quick flashing. To ensure that your vessel remains in the best navigable water you would __________.?
A) continue on course and ensure that the bearings change to the left B) pass between the buoy and another buoy showing a fixed white light C) alter course to port and pass the buoy close aboard to either side…
What is the characteristic of a quick light?
A) Shows groups of 2 or more flashes at regular intervals B) Durations of light and darkness are equal C) Shows not less than 60 flashes per minute D) Shows quick flashes for about 5 seconds followed by a 1…