Deck : General Navigation - 2218/2138
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| On 16 January, 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' |
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