: Estimate your current location based on your last known fix, speed, and heading.
: The primary instrument used to measure the angle between the horizon and a celestial body. Celestial Navigation
, or astronavigation, is the age-old practice of using stars, the sun, and other celestial bodies to determine one's physical position on Earth or in space. While modern GPS is our primary guide today, this "fail-safe" skill remains a vital backup for mariners and explorers who need to navigate without satellite reliance. 🌌 Essential Tools for the Stars : Estimate your current location based on your