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224 Make the following addition to the example worked out :

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237 In the example worked out the horizontal parallax should be

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205 The analytical expression in this page is incorrectly printed:

it will be found correct in its proper place in Part II.

14° 55'

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50° 48' N.

99

A.M.

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Rules for finding the Latitude.

XXVII. To find the latitude by meridian altitudes of a circum-

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XXVIII. To find the latitude by sun's meridian altitude

XXIX. To find the latitude by sun's meridian altitude in arti-

ficial horizon

XXX. To find the latitude by moon's meridian altitude
XXXI. To find the latitude by star's meridian altitude
XXXII. To find the latitude by planet's meridian altitude
XXXIII. To find the latitude by meridian altitude under the

pole

XXXIV. To find the latitude by sun's altitude near the meridian
XXXV. Correction for run of the ship in double altitude.

XXXVI. To find the latitude by double altitude of sun.

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