You observe the lower limb of the Sun at a sextant altitude (hs) of 46° 20.3' on 1 April. The index error is 4.5' off the arc. The height of eye is 57 feet (17.4 meters). What is the observed altitude (Ho)?
A
46° 24.2'
B
46° 27.9'
C
46° 30.1'
D
46° 32.6'
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Question 1 / 2066636eea28f7522a1c51b40f
Question 1 of 2066636eea28f7522a1c51b40f
You observe the lower limb of the Sun at a sextant altitude (hs) of 46° 20.3' on 1 April. The index error is 4.5' off the arc. The height of eye is 57 feet (17.4 meters). What is the observed altitude (Ho)?
You observe the lower limb of the Sun at a sextant altitude (hs) of 46° 20.3' on 1 April. The index error is 4.5' off the arc. The height of eye is 57 feet (17.4 meters). What is the observed altitude (Ho)?