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Apogee-D High Accuracy Dual Antenna GNSS INS

Apogee-D is a member of the Apogee series of high-performance, MEMS-based inertial systems, delivering exceptional orientation and navigation in a compact, cost-efficient form. This all-in-one, GNSS-aided INS solution includes an integrated GNSS receiver with RTK and PPP capabilities, making it well suited for space-constrained applications that demand high performance. Designed for versatility, Apogee-D can operate with either single or dual GNSS antennas, providing the flexibility to adapt to a wide range of operational needs.

 

 

Apogee-D High Accuracy Dual Antenna GNSS INS

High Accuracy:

  • Single point horizontal position 1.0 m
  • Single point vertical position 1.0 m
  • RTK horizontal position 0.01 m + 0.5 ppm
  • RTK vertical position 0.015 m + 1 ppm
  • PPK horizontal position 0.01 m + 0.5 ppm*
  • PPK vertical position 0.015 m + 1 ppm*
  • Single point roll/pitch 0.01 °
  • RTK roll/pitch 0.008 °
  • PPK roll/pitch 0.005 °*
  • Single point heading 0.03 °
  • RTK heading 0.02 °
  • PPK heading 0.01 °*
  • 5 cm    Real-time Heave
  • 2 cm    Delayed Heave

* With Qinertia PPK software

Apogee-D embeds:

  • The latest MEMS gyroscopes and accelerometers
  • The latest tri-frequency GNSS receiver with one Survey grade antenna
  • A Web Interface for Easy Configuration
  • A 48h Internal Data Logger for Post-processing

Dual Antenna Tri-frequency GNSS receiver – RTK, TerraStar, Veripos Positioning

This state-of-the-art INS/GNSS integrates the last generation of Tri-frequency GNSS receiver which supports RTK, TerraStar and Veripos positioning services. Apogee-D comes with a dual antenna GNSS receiver for accurate and robust heading even under low dynamics (marine) and for an extremely fast initial alignment time.

Extensive Heave Calculation

The Apogee provides a real-time heave accurate to 5 cm. For more simplicity, the user doesn’t have to enter the wave frequency; the Apogee automatically detects it and constantly adjusts to it.

Apogee comes also with a unique delayed heave feature with no additional software nor user action. This specific algorithm allows a more extensive calculation, resulting in a heave accurate to 2 cm displayed in real-time with a little delay.

The ITAR Free Apogee-D is the most accurate Dual GNSS/INS based on the robust and cost-effective MEMS technology.