Global Positioning System, a satellite navigation system used to provide location and time information anywhere on earth
Glossary
GPS altitude above sea level
Specifies format for display of GPS coordinates. Most GPS coordinates exchanged between computers are in NMEA (National Marine Electronics Association) format expressed as numbers with decimal fractions. The alternate HMS format expresses location in hours, minutes, and seconds.
Time from GPS Sensor
specifies Universal Time Coordinated (UTC) Offset for local longitudinal time zone (-12 through +12).