90° - Ho = __________.
A
sextant altitude
B
co-latitude
C
LHA
D
zenith distance
E
İlgili Sorular
A snatch block is a __________.On which of the Great Lakes would shore ice be the most pronounced?What is correct with respect to required watertight §bulkheads on small passenger vessels less than...What is the name of the movable, radial guide line used to measure direction on a radar?INLAND ONLY What is the whistle signal used to indicate a power-driven vessel leaving a dock?