HS70 GPS compass

The HS70 GPS Compass provides a high-accuracy, non-magnetic heading source (Non-IMO).

Part Number: 000-10453-001

Tax included

Experience superior navigation from the accurate heading and positioning performance available with the HS70 GPS compass. The HS70 uses SBAS (WAAS, EGNOS, MSAS, etc.) for differential GPS positioning, providing a low cost and highly effective heading and position based smart antenna.
The rugged and low profile enclosure provides two multipath-resistant antennas for accuracy, portability and simple installation. The smart antenna – measuring only a revolutionary 40cm/16” - mounts easily to a flat surface or pole. The stability and maintenance-free design of the HS70 provides traditional GPS positioning and heading at a low cost.

Main Features

  • Provides heading, positioning, heave, roll and pitch
  • SimNet/NMEA2000 or NMEA0183 communication
  • All in one antenna cable – No black box needed
  • Excellent in-band and out-of-band interference rejection
  • 0.75 degree heading accuracy in amazingly small form factor
  • Extremely quick time-to-first-fix
  • Differential positioning accuracy of 1.0 m, 95% of the time
  • Integrated gyro and tilt sensors deliver fast start- up times and provide heading updates
  • during temporary loss of GPS
  • SBAS compatible (WAAS, EGNOS, MSAS, etc.) and optional external differential input
  • COAST™ technology maintains differentially- corrected positioning for 40 minutes after loss of differential signal.





100% non-condensing



Power Consumption

3 W nominal

Power Supply (Supply Voltage)   

6 to 36 VDC


Isolated to enclosure



Baud Rates

4800 (NMEA0183)

Data I/O Protocol  

NMEA 0183 NMEA2000 SimNet

Serial Ports

One RS232 one CAN

GPS Navigation


Rate of Turn

90?/s maximum

Receiver Type  

L1 C/A code with carrier phase smooth