Recent Highlights View video Video: Introducing the New EM304 Mapping Sonar on E/V Nautilus Blog: The People You Meet Blog: Meet Ocean Explorer Laura Gilfert Recent Posts Credit Hayley Drennon, generated with QPS Quimera During our transit to Guam, our new EM304 sonar mapped a swath to the full depth of this section of the #MarianaTrench, with the deepest depth observed being 9,413 meters.
Credit Hayley Drennon, generated with QPS Quimera During our transit to Guam, our new EM304 sonar mapped a swath to the full depth of this section of the #MarianaTrench, with the deepest depth observed being 9,413 meters.
Credit Hayley Drennon, generated with QPS Quimera During our transit to Guam, our new EM304 sonar mapped a swath to the full depth of this section of the #MarianaTrench, with the deepest depth observed being 9,413 meters.