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Advanced Navigation GNSS Compass

All-In-One GNSS/INS Navigation and Heading Solution

The GNSS Compass is a low cost all in one GNSS/INS navigation and heading solution. It provides accurate dual antenna GPS based heading that is not subject to magnetic interference and can maintain accurate heading during GNSS outages of up to 20 minutes. It features high accuracy RTK positioning and is plug and play with NMEA 0183, NMEA 2000 and Ethernet interfaces.

  • Advanced Navigation GNSS Compass
Advanced Navigation
level 10, 255 George St
2000 Sydney
Australia
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Description

The GNSS Compass is a low cost all in one GNSS/INS navigation and heading solution. It provides accurate dual antenna GPS based heading that is not subject to magnetic interference and can maintain accurate heading during GNSS outages of up to 20 minutes. It features high accuracy RTK positioning and is plug and play with NMEA 0183, NMEA 2000 and Ethernet interfaces.

FULLY INTEGRATED NAVIGATION

The GNSS Compass is a fully integrated wheelmark certified GPS/INS navigation and heading solution. It contains a 9 axis IMU that is integrated with a dual antenna GNSS system with high performance antennas. It provides higher heading accuracy than magnetic systems and does not require any calibration or setup. The system is plug and play for NMEA 0183 and NMEA 2000 integrations, requiring no setup or configuration.

PERFORMANCE AND INTERFACE OPTIONS

Four product variants are available to cater to every different application and budget. The low cost variant is an L1 only solution that is suitable for commercial vessel navigation while an L1/L2 variant meets the high accuracy requirements of surveying applications. It is also possible to choose between an NMEA 0183/NMEA 2000 interface and a Power over Ethernet interface for maximum flexibility. The Ethernet variant features NTP and PTP timing servers for precise time synchronization.

HIGH ACCURACY 8MM POSITIONING

The high accuracy variant supports L1/L2 RTK to deliver real time position accuracy of 8mm. Both the high accuracy and low cost variant support PPK (post processing) to deliver 8mm position accuracy using the Kinematica post processing software. Both variants support all of the current and future satellite navigation systems including GPS, GLONASS, GALILEO and BeiDou.

MINIMIZED SIZE, WEIGHT AND PRICE

The GNSS Compass dramatically reduces the size weight and cost of attaining a high accuracy position and heading solution. In addition, the plug and play functionality of the device means that anyone can install it in minutes.

Specifications

  • Type of application
    Land, Marine
  • Type of gyro
    MEMS
  • Update rate [ Hz ]
    100
  • Heading [deg]
    0.2
  • Pitch [deg]
    0.4
  • Roll [deg]
    0.4
  • gyro bias [deg/hr]
    7
  • Typical application
    Marine, Automotive, Marine Surveying, Antenna Targeting

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