: A highly accurate watch synchronized to Universal Time (UTC) to pinpoint exactly when a measurement was taken.
: Use the almanac and tables (or modern software like Celestial Navigation - Sextant Sight Reduction ) to calculate your distance from the body's ground position. Celestial Navigation
: Used to translate raw angular measurements into usable lines of position on a chart. 🛠️ The Standard Procedure : A highly accurate watch synchronized to Universal
: The primary instrument used to measure the angle between the horizon and a celestial body. Celestial Navigation
: Draw Lines of Position (LOPs) on a plotting sheet . The point where multiple lines intersect is your actual position. 📱 Modern Alternatives Charles Vaillancourt - Facebook
: A publication containing the predicted positions of celestial bodies throughout the year.
