: Used to translate raw angular measurements into usable lines of position on a chart. 🛠️ The Standard Procedure
: The primary instrument used to measure the angle between the horizon and a celestial body. Celestial Navigation
: A highly accurate watch synchronized to Universal Time (UTC) to pinpoint exactly when a measurement was taken. : Used to translate raw angular measurements into
: Estimate your current location based on your last known fix, speed, and heading. Celestial Navigation
: A publication containing the predicted positions of celestial bodies throughout the year.