IOOS Glider - NSF OTIC pH Glider - ru30-20180502T1355-delayed

This project integrated a deep rated version of the Ion Sensitive Field Effect Transistor (ISFET)-based pH sensor, the Deep ISFET pH, into a Slocum Webb G2 glider. The pH sensor unit is complemented with existing glider sensors including a CTD, a WETLabs BB2FL ECO puck configured for simultaneous chlorophyll fluorescence and optical backscatter measurements, and an Aanderaa Optode for measuring dissolved oxygen. This cross shelf New Jersey glider deployment is occurring on the Rutgers E-line.cdm_data_type = TrajectoryProfileVARIABLES:aragonite_saturation_state (1)chlorophyll_a (kg.m-3)conductivity (Sea Water Electrical Conductivity, S.m-1)density (Sea Water Density, kg.m-3)depth (m)instrument_ctd (CTD Metadata, 1)instrument_flbbcd (FLBBCD Eco Puck)instrument_optode (Aanderaa Optode 4831)instrument_ph (Sea-Bird pH Meter)lat_uv (Depth-averaged Latitude)latitude (Profile Latitude, degrees_north)lon_uv (Depth-averaged Longitude)longitude (Profile Longitude, degrees_east)oxygen_mgl (Dissolved Oxygen, mg.L-1)oxygen_molar (Dissolved Oxygen, mol.m-3)pH (sea_water_ph_reported_on_total_scale, 1)pH_reference_voltage (sbe41n pH reference voltage, volts)precise_lat (Precise Latitude, degrees_north)precise_lon (Precise Longitude, degrees_east)precise_time (seconds since 1970-01-01T00:00:00Z)pressure (Sea Water Pressure, decibars)profile_id... (37 more variables)