Vector Compact GPS Compass


Vector Compact GPS Compass offers superior navigation including accurate positioning and heading performance. V104 uses SBAS (WAAS, EGNOS, MSAS, etc.) for differential GPS position allowing Hemisphere GNSS to provide a low cost and highly effective positioning and heading based smart antenna.

  • Provides position, heading, pitch, roll, and heave
  • Excellent in-band and out-of-band interference rejection
  • 2° (RMS) heading accuracy in an amazingly small form factor
  • Integrated gyro and tilt sensors deliver fast start-up times and provide heading updates during temporary loss of GPS and satellites
  • Differential position accuracy of 1m, 95% of the time
  • Accurate heading for up to 3 minutes during GNSS outages


COAST technology maintains differentially corrected positioning for 40 minutes or more after loss of differential signal.


Offered as a Serial or NMEA 2000 version