Freeware Programs: Ashtech
Download Geoid EGM96 1.0

Geoid EGM96 1.0  This program was specially created for the World Geoid Model EGM96. It will interact and will transfer data from this device on your computer

Download Geoids 1.0

Geoids 1.0  The Geoids utility is used to extract part of a geoid model and save it as a smaller file to be transferred to the field terminal unit. The Geoids utility also allows a new geoid model to be imported from an ASCII CSV file, including latitude,