Survey Equipment

Sonardyne Gyro USBL: Transceiver

Availability: Rental

Gyro USBL combines a Sonardyne 6th (6G?) generation high performance HPT Ultra-Short BaseLine (USBL) transceiver and a Lodestar Attitude and Heading Reference System (AHRS) / Inertial Navigation System (INS) in the same mechanical assembly.


Integrated Sonardyne 6G Wideband 2 USBL transceiver and Lodestar AHRS / INS offering high performance.

Small form factor.

Available in two inertial performance versions; standard for typical top down operations and ?plus? optimised for long layback tracking and touch-down monitoring.

Available in two transducer array versions; standard and deepwater optimised.

LMF variant available on request.


Operating Temperature: -5 to 40?C

Storage Temperature: -20 to 45?C

Connector: AGP-2716

Pitch & Roll Accuracy: 0.01?

Heave Range: ?99 m


Pipeline positioning

Subsea structure installation

Uncrewed Surface Vessels

Sensor tracking

Dynamic positioning reference

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