"SDN:L22::TOOL0273" . "false" . "1" . "1" . "SDN:L22::TOOL0273" . "accepted"@en . "RD200A echosounder" . . "SDN:L22::TOOL0273" . . "RD200A echosounder"@en . . "2010-05-18 16:10:58.0" . . "A single-beam navigational echo sounder optimised for measurements of water depth below keel in water depths less than 100m."@en . "2010-05-18 16:10:58.0" . . .