The most accurate method of determining gyrocompass error while underway is by __________.
A
comparing the gyro azimuth of a celestial body with the computed azimuth of the body
B
comparing the gyro heading with the magnetic compass heading
C
determining from the chart the course made good between celestial fixes
D
It cannot be determined accurately at sea due to drift of unknown currents.
E
İlgili Sorular
A large vessel is equipped with a controllable pitch propeller. Which statement is TRUE?You are underway at sea. A fire is reported in the forward part of the vessel. The wind is from dead...The VHF radiotelephone calling/safety/distress frequency is _______.What, when removed, will result in the extinguishment of a fire?Your vessel's drafts are FWD 24'-02", AFT 24'-04". Use the information in Section 1, the blue pages,...