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
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