MULTIBEAM DATA OBTAINED WITH EM12 ECHOSOUNDER AND GPS DIFFERENTIAL POSITIONING SYSTEM. THE SURVEY AREA IS SPANISH NW EEZ 2006

SINGLE BEAM DATA OBTAINED WITH EA400/EA600 ECHOSOUNDERS AND GPS DIFFERENTIAL POSITIONING SYSTEM. THE SURVEY AREA IS FROM IS THE COASTAL REGION OF THE LA GOMERA ISLAND

SINGLE BEAM DATA OBTAINED WITH EA400/EA600 ECHOSOUNDERS AND GPS DIFFERENTIAL POSITIONING SYSTEM. THE SURVEY AREA IS EASTERN OF CEUTA IN CEUTA PROVINCE AND ESTRECHO DE GIBRALTAR IN CÁDIZ PROVINCE.

MULTI BEAM DATA OBTAINED WITH EM300/GEOSWATH 500 ECHOSOUNDER AND GPS DIFFERENTIAL POSITIONING SYSTEM. THE SURVEY AREA IS APPROCHES AND PORT OF ALICANTE IN ALICANTE PROVINCE AND FROM CABO DE PALOS TO CABO CERVERA IN MURCIA PROVINCE

SINGLE BEAM DATA OBTAINED WITH EA400/EA600 ECHOSOUNDERS AND GPS DIFFERENTIAL POSITIONING SYSTEM. THE SURVEY AREA IS FROM NORTH OF BENICARLÓ TO NORTH OF ALMARDÁ IN CASTELLÓN PROVINCE

MULTI BEAM DATA OBTAINED WITH EM3002D ECHOSOUNDER AND GPS DIFFERENTIAL POSITIONING SYSTEM. THE SURVEY AREA IS PORT OF LA CORUÑA AND PORT OF FERROL

MULTIBEAM DATA OBTAINED WITH EM1000 ECHOSOUNDER AND GPS DIFFERENTIAL POSITIONING SYSTEM. THE SURVEY AREA IS SPANISH MED EEZ 1996 MEDIUM DEPTH WATERS

MULTIBEAM DATA OBTAINED WITH EM120 ECHOSOUNDER AND GPS DIFFERENTIAL POSITIONING SYSTEM. THE SURVEY AREA IS SPANISH NW EEZ 2009

MULTI BEAM DATA OBTAINED WITH EM300/GEOSWATH 500 ECHOSOUNDERS AND GPS DIFFERENTIAL POSITIONING SYSTEM. THE SURVEY AREA IS APPROACHES OF PORT OF CÁDIZ AND WESTERN OF ESTRECHO DE GIBRALTAR IN CÁDIZ PROVINCE

SINGLE BEAM DATA OBTAINED WITH EA400/EA600 ECHOSOUNDERS AND GPS DIFFERENTIAL POSITIONING SYSTEM. THE SURVEY AREA IS FROM ARENYS DE MAR TO SITGES IN BARCELONA PROVINCE