phone: 1 (808) 383-3007

Software Products

Sidescan sonar processing software

SonarTRX™ and SonarTRX-SI™ are software products for processing data from sidescan sonar systems, including consumer-grade fish-finders with sidescan capabilities. Please see the dedicated product website at:

Tracking of towed systems for marine surveys

LEI also develops custom tracking software for use during marine surveys. The system has many applications:

  • Hydrographic surveys
  • Sidescan surveys
  • Magnetometer surveys
  • Seismic surveys
  • Coral Reef mapping

The main benefit of the system is improved geo-referencing of the tow-body/sensor package during the tow. The system also provides valuable feedback for the operators, resulting in reduced risk when towing the system close to the seabed.

LEI's solution can be used as stand-alone or in conjunction with acoustic tracking systems such as USBL to provide improved redundancy and continuity, should the USBL system fail to perform.