IWR Modelling Team Use observations to improve the internal wave predictability in the far field DA HYCOM Team Implement data assimilation techniques in idealized, regional and global ocean model simulationsSQUID Team Provide a globally distributed observing program for shear, energy flux, and mixing by internal wavesIWR Array Team Deploy and utilize high-frequency in situ measurements to analyze the generation, propagation and dissipation of internal wavesMOM6 Tides Team Improve the representation of ocean tides in coupled MOM6-SIS2 simulations PBJ Team Assessment of the internal wavefield combiningnovel applications of high technology readiness level observing methods with high performancecomputations and theory