Category: Macintosh / HomeEducation

License: Shareware$18.00 to purchase

Limitations :

OS: Classic/OS X

Size: 0.48 MB (500,927 bytes)

Introduction: This celestial navigation program handles most of the calculations involved in this traditional method of sailing. Features include: Interpolation of GHA and declination values Correction of sextant altitude for dip, parallax, refraction and semi-diameterSight reductionThe calculation of latitude from a noon sightThe features are organized using a simple tab system and are integrated to allow continuous progression to a final solution.