Mobile equipments

SMT seismic source towed  to the back of L’Atalante

Seismic systems

Explore the oceanic crust at depths ranging from several metres to several kilometres

électrode sparker (peigne de 100 brins) au moment de l’émission, lors d’essais en bassin


High-resolution seismic source 


Pesk-Avel (Breton for “surface fish”) is a towed sub-bottom profiler

Sediment Sampling

Sediment Sampling and Geotechnical measuring equipments


Submersible Camera SCAMPI

Photo and video imaging of the sea bottom

Clean Winch

Clean Winch

Analyse seawater composition for trace metals