[ { "attrs": { "calibration_date": "2008-06-20", "comment": "", "description": "A self-contained unpumped unit comprising the temperature, conductivity and pressure sensors that is designed specifically for deployment on ocean gliders. The sensors are typically installed externally on the hull of the glider. These are OEM products with variable specifications; they are calibrated in a calibration fixture at Sea-Bird, removed from that fixture, and installed in a housing that Sea-Bird does not know or have control over. Additionally, sensor performance is dependent on flow rate through the cell and water column temperature and salinity gradients.", "factory_calibrated": "2008-06-20", "long_name": "SBE CT Sail", "maker": "Sea-Bird Scientific", "maker_vocabulary": "https://vocab.nerc.ac.uk/collection/L35/current/MAN0013/,https://vocab.nerc.ac.uk/collection/B75/current/ORG00226/", "model": "Sea-Bird CT Sail CTD", "model_vocabulary": "https://vocab.nerc.ac.uk/collection/L22/current/TOOL1188/", "owner": "University of Delaware", "serial_number": "140", "type": "CTD,salinity sensor,sensor model,water temperature sensor", "type_vocabulary": "http://vocab.nerc.ac.uk/collection/L05/current/130/,http://vocab.nerc.ac.uk/collection/L05/current/350/,http://vocab.nerc.ac.uk/collection/L19/current/SDNKG17/,http://vocab.nerc.ac.uk/collection/L05/current/134/", "user_calibrated": "" }, "cfg_file": "/home/glideradm/doco/glideradm/configs/instruments/140-ctd.yml", "nc_var_name": "instrument_ctd", "type": "i4" }, { "attrs": { "calibration_date": "2010-08-16", "comment": "Chlorophyll a,beta700nm,CDOM", "description": "A variant of the ECO Puck Triplet (http://vocab.nerc.ac.uk/collection/L22/current/TOOL0673/). It is a three-optical-sensor, user-defined instrument that carries a chlorophyll-a fluorometer, FDOM fluorometer and scattering meter. ECO Pucks are real-time only sensors as they are integrated onto the OEM platform that provides power and data handling. The SLK designation signifies this is a second generation model that is specific for integration into Slocum gliders. The fluorometers and scattering meter are single wavelength sensors. The model is depth-rated to 1000 m.", "factory_calibrated": "2010-08-16", "long_name": "WETLabs ECO FLBBCD-SLK", "maker": "WET Labs,Sea-Bird Scientific", "maker_vocabulary": "http://vocab.nerc.ac.uk/collection/L35/current/MAN0026/,http://vocab.nerc.ac.uk/collection/B75/current/ORG00226/", "model": "WETLabs ECO Puck Triplet FLBBCD-SLK scattering fluorescence sensor", "model_vocabulary": "https://vocab.nerc.ac.uk/collection/L22/current/TOOL1313/", "owner": "University of Delaware", "references": "", "serial_number": "1861", "type": "sensor_model,fluorometer,optical backscatter sensor", "type_vocabulary": "http://vocab.nerc.ac.uk/collection/L19/current/SDNKG17/,http://vocab.nerc.ac.uk/collection/L05/current/113/,http://vocab.nerc.ac.uk/collection/L05/current/123/", "user_calibrated": "" }, "cfg_file": "/home/glideradm/doco/glideradm/configs/instruments/1861-flbbcdslk.yml", "nc_var_name": "instrument_flbbcdslk", "type": "i4" }, { "attrs": { "calibration_date": "2011-08-13", "comment": "Model 3835", "description": "A dissolved oxygen sensor designed to mount on RCM 9 or RDCP 600 or similar OEM applications. Measurement based on the ability of selected substances to act as dynamic fluorescence quenchers. The fluorescent indicator is a special platinum porphyrin complex embedded in a gas permeable foil that is exposed to the surrounding water. A black optical isolation coating protects the complex from sunlight and fluorescent particles in the water. This sensing foil is attached to a window providing optical access for the measuring system from inside a watertight plastic and titanium housing (depth rating 300m).The foil is excited by modulated blue light, and the phase of a returned red light is measured. By linearizing and temperature compensating, with an incorporated temperature sensor, the absolute O2 concentration can be determined. Accuracy +/- 5% or 8uM; precision +/- 0.4 uM.", "factory_calibrated": "2011-08-13", "long_name": "AA Optode 3835", "maker": "Aanderaa Data Instruments AS", "maker_vocabulary": "http://vocab.nerc.ac.uk/collection/B75/current/ORG00228/,http://vocab.nerc.ac.uk/collection/L35/current/MAN0007/", "model": "Aanderaa Oxygen Optode 3835", "model_vocabulary": "http://vocab.nerc.ac.uk/collection/L22/current/TOOL0103/", "owner": "Rutgers University", "serial_number": "972", "type": "sensor_model,dissolved gas sensors", "type_vocabulary": "http://vocab.nerc.ac.uk/collection/L19/current/SDNKG17/,http://vocab.nerc.ac.uk/collection/L05/current/351/", "user_calibrated": "" }, "cfg_file": "/home/glideradm/doco/glideradm/configs/instruments/972-optode.yml", "nc_var_name": "instrument_optode", "type": "i4" }, { "attrs": { "calibration_date": "2011-01-31", "comment": "", "description": "A three-angle optical backscatter meter, measuring scattering in water at 100, 125 and 150 deg for a wavelength of 470, 532 or 660 nm. It provides RS-232 serial output with 4000-count range, has a standard depth rating of 600 m and operates over the temperature range 0-30 degC. Optional extras include pressure and temperature sensors, internal data logging, internal batteries, anti-fouling capabilities and user-programmable sampling strategy.", "factory_calibrated": "2011-01-31", "long_name": "WETLabs ECO-VSF", "maker": "WET Labs,Sea-Bird Scientific", "maker_vocabulary": "http://vocab.nerc.ac.uk/collection/L35/current/MAN0026/,http://vocab.nerc.ac.uk/collection/B75/current/ORG00226/", "model": "WET Labs {Sea-Bird WETLabs} ECO VSF optical backscatter meter", "model_vocabulary": "http://vocab.nerc.ac.uk/collection/L22/current/TOOL0401/", "owner": "Rutgers University", "references": "", "serial_number": "147", "type": "optical backscatter sensors,sensor_model", "type_vocabulary": "http://vocab.nerc.ac.uk/collection/L05/current/123/,http://vocab.nerc.ac.uk/collection/L19/current/SDNKG17/", "user_calibrated": "" }, "cfg_file": "/home/glideradm/doco/glideradm/configs/instruments/147-vsf.yml", "nc_var_name": "instrument_vsf", "type": "i4" } ]