fields of Matlab data structure WaveGlider time: matlab datenum, in UTC lat: latitude, decimal degrees lon: longitude, decimal degrees wavespectra: frequency, energy and directional moments of surface wavs peakwaveperiod: wave period, sec peakwavedirT: dominant wave direction FROM, deg T sigwaveheight: significant wave height, meters driftspd: drift speed, m/s driftdirT: drifter direction TOWARDS, deg T windustar: wind friction velocity from inertial dissipation method, m/s windepsilon: wind turbulent dissipation rate from spectral fitting, W/kg windmeanu: wind component along vehicle, m/s windmeanv: wind component across vehilce, /ms windspd: scalar wind speed at 1 m height, m/s windmeanw: vertical wind component, m/s airtemp: air temp at 1 m height, deg C windanisotropy: spectral component ratio of wind windustarquality: inertial dissipation method quality windspectra: energy and frequency of turbulent winds referencewindspd: wind speed used in bulk calculations referencewinddirT: wind dir used in bulk calculations referenceairtemp: air temp used in bulk calculations referenceairpres: barometric pressure used in bulk calculations watertemp: ocean temperature at 8 m, deg C salinity: ocean salinity at 8 m, PSU oxygen: dissolved oxygen at 8 m ADCP: acoustic Doppler current profiles winddirT: wind direction FROM, deg T U10: bulk wind speed corrected to 10 m height. referenceU10: bulk wind speed corrected to 10 m height used in bulk calculations equilustar: wind friction velocity estimated from equilibrium slope of surface wave spectra bulkustar: wind friction velocity estimated from drag law