On 16 January 1981, you take a sight of a star. The sextant altitude (hs) is 4°33.0'. The temperature is -10°C, and the barometer reads 992 millibars. The height of eye is 42 feet. The index error is 1.9' off the arc. What is the observed altitude (Ho)?
A
4°10.2'
B
4°14.3'
C
4°17.0'
D
4°24.1'
E
İlgili Sorular
A victim has suffered a second-degree burn to a small area of the lower arm. What is the proper trea...Where on your vessel shall the recharge for each self-contained breathing apparatus be carried?A towboat has the same draft as the barges it is pushing ahead. If the distance from the stern of t...In low latitudes, a first quarter Moon will always rise at about __________.INTERNATIONAL ONLY Of the vessels listed, which must keep out of the way of all the others?