C-Surveyor III

Depth Rating: 4,500 meters (14,763 feet)

Length: 6.4 meters (20.99 feet)

Power: Aluminum Oxygen Fuel Cell

Side Scan Sonar: Chirp Dynamically Focused (230khz) or Std 410kHz (Resolution: ~.7m out to 225m for DF)

Subbottom Profiler: EdgeTech Full Spectrum Chirp Subbottom Profiler - 1 - 6 kHz with 8-element receiver array

Each of our AUVs also has the following installed:

• C-Surveyor proprietary camera system
• Kongsberg Simrad EM 2000 Multibeam Bathymetry System - 111 beams
• Seabird Electronics SBE 49 FastCAT CTD with Digiquartz Depth Sensor
• Payload - UltraSparc 650 mHz cPCI with 1 gigabyte ram
• RDI Navigator DVL - WHN300 - 300 kHz
• Kongsberg Simrad HiPAP Ultra Short Base Line (USBL) Acoustic Positioning System
• Link Quest Acoustic Data Modem
• IMU90 Motion Reference Unit

Contact our AUV survey services managers.

V.P. Geosciences Division Manager - Scott Croft

Assistant Manager - Charlie Spann