Marine Navigation Calculator
Log and Trig Calculator
Celestial Navigation Calculator
Conversions Calculator
Distance Calculator
Time Measurements and Conversions Calculator
Weather Data Conversion Calculator
Sailings Calculator
Log and Trig Calculator
Logarithmic and Trigonometric Functions
Celestial Navigation Calculator
Altitude Correction for Air Temperature
Altitude Correction for Atmospheric Pressure
Altitude Factors & Change of Altitude
Compass Error from Amplitudes Observed on the Celestial Horizon
Compass Error from Amplitudes Observed on the Visible Horizon
Latitude and Longitude Factors
Meridian Angle and Altitude of a Body on the Prime Vertical Circle
Pub 229
Table of Offsets
Conversions Calculator
Chart Scales and Conversion for Nautical and Statute Miles
Conversion for Meters, Feet and Fathoms
Distance Calculator
Dip of Sea Short of the Horizon
Distance by Vertical Angle Measured Between Sea Horizon and Top of Object Beyond Sea Horizon
Distance by Vertical Angle Measured Between Waterline at Object and Top of Object
Distance by Vertical Angle Measured Between Waterline at Object and Sea Horizon Beyond Object
Distance of an Object by Two Bearings
Geographic Range
Distance of the Horizon
Length of a Degree of Latitude and Longitude
Meridional Parts
Speed for Measured Mile and Speed, Time, and Distance
Traverse Table
Time Measurements and Conversions Calculator
Time Zones, Zone Descriptions, and Suffixes
Weather Data Conversion Calculator
Correction of Barometer Reading for Gravity
Correction of Barometer Reading for Height Above Sea Level
Correction of Barometer Reading for Temperature
Barometer Measurement Conversions
Temperature Conversions
Direction and Speed of True Wind
Relative Humidity and Dew Point
Sailings Calculator
Great Circle Sailing
Mercator Sailing
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HTML last updated 09 Jan 2004