Precision GNSS receivers with robust Inertial Measurement Units (IMUs) to provide reliable, continuously available, position, velocity and attitude – even through short periods of time when satellite signals are blocked or unavailable.

NovAtel SPAN Technology

SPAN ® Technology

Tightly coupled GNSS+INS technology for exceptional continuous 3D position, velocity & attitude performance.

Combined Systems

Single enclosure GNSS/INS systems are ideal for space constrained applications, integrating GNSS receiver technology with Fiber Optic Gyros (FOG) and Micro Electrical Mechanical Systems (MEMS) accelerometer inertial components in a single compact unit.


Systems that use our MIC interface card to couple SPAN GNSS receiver boards to a range of, compact MEMS IMUs. A powerful solution for application developers who are looking for continuous position, velocity and attitude but are faced with weight, size and/or power constraints


Inertial Measurement Units SPAN technology tightly couples NovAtel’s GNSS receiver technology with an Inertial Measurement Unit (IMU). NovAtel technology integrates with a variety of IMUs from leading IMU manufacturers.

For full technical specifications, download the datasheet or contact us

Inertial Labs Systems

Inertial Labs Systems

Inertial Labs provides a large variety of sensor solutions.

Combined Systems

Combined Inertial Navigation Systems (INS) utilize advanced single and dual antenna GNSS receivers, barometers, 3-axes calibrated in full operational temperature range, precision Fluxgate magnetometers, Accelerometers and Gyroscopes to provide accurate Position, Velocity, Heading, Pitch and Roll.

Inertial MEasurement Units

Inertial Labs IMUs are compact sensors that measure linear acceleration, angular rates, Pitch & Roll with three-axis, high-grade MEMS accelerometers and three-axis tactical grade MEMS gyroscopes.

Other Solutions

Inertial Labs offer a range of other sensors including Motion Reference Units (MRUs), Attitude and Heading Reference Systems (AHRS), OS3D Orientation and Tilt Sensors, Wave Sensors (WS) and Two and Three Axis Gyroscopes (TAG).

For full technical specifications, download the datasheet or contact us