High Tech, Inc. has developed and manufactured autonomous data acquisition systems for recording marine seismic data using vertical or horizontal bottom-mounted cables.
These autonomous data acquisition systems feature:
  • Wide bandwidth - up to 50 kHz
  • High channel count - up to 96
  • Surface buoy or seafloor operation
  • Low noise
  • Battery or shore power supply options
  • 24-bit A/D converters

Flexibility is built into the design. Systems may be customized to suit a wide variety of data acquisition requirements. The recording systems are compact. No special handling equipment is required.

Sample Applications:

  • Ambient noise measurements
  • Marine mammal detection and monitoring
  • Signal / noise field characterization
  • Active source acoustic and seismic studies