Navigation and Nautical Astronomy

Whilst the greatest effort has been made to ensure the quality of this text, due to the historical nature of this content, in some rare cases there may be minor issues with legibility. XLVII. To find the longitude by chronometer and altitude of sun XLVIII. To find the longitude by chronometer and star altitude Lunar observations XLIX. To clear the lunar distance L. To find the longitude by sun lun...