Advanced Navigation

GNSS Compass

Precision Heading. Anywhere on Earth.

The GNSS Compass is a plug-and-play GNSS/INS navigation and heading solution. It delivers accurate dual-antenna GPS-based heading immune to magnetic interference and can maintain accurate heading through GNSS outages of up to 20 minutes. Features high-accuracy 1cm RTK positioning and is plug-and-play with NMEA 0183, NMEA 2000, and Ethernet interfaces. ITAR-free.

0.4°
Roll & Pitch
0.01m
RTK Position
0.2°
Heading
200Hz
Update Rate
Overview

All-in-One Navigation Solution

GNSS Compass is an all-in-one GNSS/INS navigation and heading solution. It delivers accurate dual-antenna GPS-based heading that is immune to magnetic interference and can maintain accurate heading through GNSS outages of up to 20 minutes. It features high-accuracy 1cm RTK positioning and is plug-and-play with NMEA 0183, NMEA 2000, and Ethernet interfaces.

0.4°
Roll & Pitch
0.01 m
Position Accuracy (RTK)
0.2°
Heading
200 Hz
Update Rate
Technology

Key Features

1

Plug-And-Play

Full support for NMEA 2000 and NMEA 0183 with no configuration, setup, or calibration required — reliable position and heading within minutes.

2

GNSS Heading

Dual GNSS antennas reliably determine true heading with high accuracy, without requiring motion and without susceptibility to magnetic interference.

3

Interface Options

Available in a serial variant (NMEA 2000/0183 for plug-and-play connection to existing marine systems) or a Power over Ethernet variant for simplified cabling and maximum flexibility in new installations.

4

Dual Frequency RTK GNSS

L1/L2 RTK delivers real-time position accuracy of 10mm, with support for GPS, GLONASS, GALILEO, and BeiDou satellite systems.

5

Time Server

A GPS-disciplined oscillator allows the unit to act as a high-accuracy time reference; the PoE variant supports both PTP and NTP for precise network-wide time synchronisation.

Use Cases

Applications

MarineAutonomous agricultureHydrographyAntenna targeting

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