Davis Mark 3 Sextant Bundle with Artificial Horizon & Celestial Navigation Quick Reference Chart (3 Items)

good morning class i want to talk to you today about how to read a sextants i shared a video in google classroom there's quite a few things in google classroom please access those resources for the videos there's also one i'm going to put on the classroom regarding how to find longitude or how we find longitude using john harrison's clock his ideas but today i'm going to focus mostly on how to use this tool which is called a sextant these things can be pretty expensive this one probably around 60 but typically if you were a sailor on the ocean you'd probably want to invest in a more expensive one which would probably be around 200 so sexes will tell you your latitude and latitude tells you how many degrees north or south of the equator you're going to be the way you do that is you want to find the altitude of the sun like at noon like each day and so hopefully the sky is clear you can m