In the quest to unravel the mysteries beneath our planet’s water bodies, topobathymetric technologies emerge as a beacon of innovation. Among them, Lidar (light detection and ranging) and sonar sensors...

Falmouth Scientific, Inc. (FSI) has reached into its well of experience and knowledge to develop the HMS-624 digital CHIRP sidescan sonar system offering dual simultaneous 100/400KHz frequency operation. The HMS-624...

The M563 is AIRMAR’s dual-band CHIRP-ready broadband transducer designed for research and survey applications. The M563 is developed for OEMs with frequency agile sounders or CHIRP-capable sounders for use in...

EDI has released the DSTS-5A/2C computer-controlled CHIRP and fixed sonar test set. Developed for technicians and engineers alike, the DSTS-5A/2C is a solution for test, evaluation and design of depth...

Falmouth Scientific (FSI, USA) has announced a new addition to its sub-bottom systems product line – a true 24-bit CHIRP sub-bottom profiling transceiver. The FSI HMS-622 CHIRPceiver and its associated...

L-3 Klein has launched a CHIRP Sub Bottom Profiler (SBP) attachment for the 3000 Model Side-scan Sonar. The older SBP was a single transducer 3.5kHz "pinger" and delivered satisfactory performance...

iXSea has recently launched ‘ECHOES’, a new generation of CHIRP sub-bottom profilers. Designed to meet the most demanding of geophysical applications ranging from coastal works to full ocean depths, the...

During the 1990s De Beers Marine identified a major business opportunity in radically improving its geological modelling capability. It set up a project to deliver the necessary geophysical systems and...

3D Chirp is a surface-towed sub-bottom profiling system capable of imaging the upper tens of metres of the subsurface in three dimensions with decimetric resolution. This article describes the concept...

Various attempts have recently been made to expand the scope of research in the maritime field through the convergence of cutting-edge technologies. One example is the remote classification and prediction...