SPAN with Dual Antenna

NovAtel's ALIGN heading technology generates distance and bearing information between a “base” and one or more “rover” receivers.

SPAN with Dual Antenna provides the hardware necessary to run an ALIGN baseline with an IMU and a second receiver.

With SPAN, the ALIGN GNSS baseline can be used to assist the initial alignment of the SPAN solution. In addition, the ALIGN baseline solution will aid the heading solution from the receiver if the heading drifts due to slow or constant dynamics.

ALIGN is capable of a 10 Hz heading output rate when integrated with the OEM7 receiver.