M-118Western Pacific10,902 m
Hadal trench biodiversity survey
A 21-day crewed-and-autonomous campaign mapping life and sediment chemistry along a hadal trench wall, delivering the first georeferenced terrain model of the site.
Mission log
Selected field record
A record of representative missions — the depths reached, the data returned, and the partners we returned it to.
M-094North Atlantic shelf1,840 m
Long-endurance AUV pipeline inspection
Autonomous inspection of subsea infrastructure across 240 km of seabed, fusing multibeam and optical returns into a single change-detection product.
M-076Monterey Canyon2,910 m
Seafloor observatory deployment
Installation and calibration of a multi-year seafloor observatory node streaming validated oceanographic measurements to research partners on shore.
M-051Eastern Pacific rise3,600 m
Survey-grade bathymetric reconstruction
High-resolution multibeam and sub-bottom profiling over a volcanic ridge, producing decision-ready terrain and habitat classification for an agency partner.
Office of Naval Research
NOAA Ocean Exploration
Monterey Bay Aquarium Research Institute
Woods Hole Oceanographic
DARPA Subsea
US Geological Survey