When correcting the sextant altitude to apparent altitude you are correcting for inaccuracies in the reference level and __________.
A
the equivalent reading to the center of the body
B
the equivalent reading from the center of the Earth
C
for inaccuracies in the instrument
D
the bending of the rays of light from the body
E
İlgili Sorular
Air gap is the vertical distance between the bottom of the hull and the ____________.Adding the longitudinal free surface correction to the uncorrected height of the center of gravity ...The machinery associated with heaving in and running out anchor chain is the __________.A buoy bears 176°T at 3000 yards. What is the course to make good to leave the buoy 100 yards to po...The relief valve on a fire pump is set at 25 psi above the pressure necessary to maintain required f...