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Sub-bottom Profilers

Sub-bottom Profilers are a special kind of singlebeam echosounders, that operate with very low frequencies, that allow to penetrate and scan the upper layers of the subseafloor. There are linear and nonlinear sub-bottom profilers, whereas the work principle of the latter is based on the parametric effect.

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51 results
Kongsberg SBP 29
SBP 29

Kongsberg Maritime

The SBP 29 is the next generation narrow beam sub-bottom profiler, and is the successor of the successful SBP 120 and SPB 300. The system has new and improved techno

Echoes 3500 T7
Echoes 3500 T7


Echoes 3500 has built its reputation with the Echoes 3500 T7, the 7-transducer full ocean depth hull-mounted solution that has been in successful operation for years

Innomar SES-2000 deep-36 SBP for deep waters
Innomar Deep-36 SBP

INNOMAR Technologie

The Innomar deep-36 sub-bottom profiler acquires full-waveform data in water depths from 10 meters down to more than 6,000 metres. The layer resolution is better tha

ParaSound Sub Bottom Profilers
ParaSound Sub Bottom Profilers

Teledyne Marine

With 4.5° beam width and 15 cm vertical sediment resolution gathered in the innovative QED multiping mode, the ParaSound provides unique data density that unveils su

Kongsberg EA440  Sub-bottom Profiling
EA440 Sub-bottom Profiling

Kongsberg Maritime

EA440 is a high-performance hydrographic wideband single beam echo sounder. The echo sounder is developed for hydrographic use in shallow to medium depth waters. It

GeoPulse Compact Over the Side Mounted Version
GeoPulse Compact Sub-Bottom Profiler

GeoAcoustics Ltd

The GeoPulse Compact is a high performance digital sub-bottom profiler. Depending upon the survey task the user can choose waveforms in the frequency band of 2-18kHz

Live power cable tracking in helmsman display (top view of 3D data)
Silas 3D Depth of Burial of Cables (DOB), pipeline and Objects

Stema Systems

Complete cable & object seismic detection system including ultra-high-resolution seismic software. Multi-channel sub-bottom profiler with S3D software for high 3D r

HMS-620 Bubble Gun Seismic Systems
HMS-620 Bubble Gun Seismic Systems

Falmouth Scientific, Inc.

The HMS-620 Bubble GunTM systems use low-frequency acoustic signals to provide superior signal penetration vertically through coarse sand, gravel tills, and other di

Kongsberg TOPAS PS40

Kongsberg Maritime

The system is designed for sub-bottom profiling with very high spatial resolution in water depths from 2,000 meters.

Echoes 5000 SBP
Echoes 5000 SBP


Echoes 5000 is an energy efficient and compact sub-bottom profiler (SBP) system allowing high resolution surveys in various operating conditions (lake, shallow & dee

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