US Marine corps
ARMY - NAVY
COAST GUARD
Surfzone bathymetry, bottom type assessment, wave height, wave period and current vectors.
wet gap crossing:
Bathymetry, bottom type, and current vector assessment with silent mode RF comms.
Port Security:
Sound velocity profiles, bathymetry, bottom type, hazard identificiation and marking.
Meteorology + Oceanology (METOC)
Conductivity, temperature, depth, core sampling, rapid environmental assessment.