The mariner's compass rectified [electronic resource] : containing tables, shewing the true hour of the day, the sun being upon any point of the compass: with the true Time of the Rising and Setting of the Sun and Stars, and the Points of the Compass that the Sun and Stars rise and set with: And Tables of Amplitude. All which Tables are Calculated from the Equinoctial to 60 deg. of Latitude, &c. With the Description and Use of those Instruments most in Use in the Art of Navigation. Also a Table of the Latitude and Longitude of Places: By Andrew Wakely, Math. Carefully corrected, and very much enlarged, with many useful Additions. By Ja. Atkinson, Teacher of the Mathematicks. To this Dublin edition is added, The complea boat-swain. By Henry Bond.