[
    {
        "nc_var_name": "instrument_ctd",
        "type": "i4",
        "attrs": {
            "serial_number": "9118",
            "make_model": "Sea-Bird GPCTD",
            "comment": "Pumped",
            "long_name": "Conductivity, Temperature, Depth (CTD) Sensor",
            "calibration_date": "2018-03-02",
            "user_calibrated": "",
            "factory_calibrated": "2018-03-02",
            "calibration_report": "",
            "type": "instrument",
            "platform": "platform"
        }
    },
    {
        "nc_var_name": "instrument_flbbcd",
        "type": "i4",
        "attrs": {
            "serial_number": "3346",
            "make_model": "Sea-Bird FLBBCD",
            "comment": "Seabird Scientific 3-channel puck measuring chlorophyll a, backscatter and colored dissolved organic matter",
            "long_name": "Seabird Scientific flbbcd Puck",
            "calibration_date": " ",
            "user_calibrated": "",
            "factory_calibrated": " ",
            "calibration_report": "",
            "type": "instrument",
            "platform": "platform"
        }
    },
    {
        "nc_var_name": "instrument_optode",
        "type": "i4",
        "attrs": {
            "serial_number": "175",
            "make_model": "Aanderra Instruments Optode 4831",
            "comment": "Aanderaa Dissolved Oxygen Optode",
            "long_name": "Aanderaa Dissolved Oxygen Optode",
            "calibration_date": "2018-03-23",
            "user_calibrated": " ",
            "factory_calibrated": "2018-03-23",
            "calibration_report": " ",
            "type": "instrument",
            "sensor_type": "oxy4",
            "platform": "platform"
        }
    },
    {
        "nc_var_name": "instrument_par",
        "type": "i4",
        "attrs": {
            "serial_number": "50196",
            "make_model": "Biospherical QSP 2155 PAR Sensor",
            "comment": "Biospherical QSP 2155 PAR Sensor",
            "long_name": "Biospherical QSP 2155 PAR Sensor",
            "calibration_date": "2015-05-18",
            "user_calibrated": " ",
            "factory_calibrated": "2015-05-18",
            "calibration_report": " ",
            "type": "instrument",
            "sensor_type": "oxy4",
            "platform": "platform"
        }
    },
    {
        "nc_var_name": "instrument_lisst",
        "type": "i4",
        "attrs": {
            "serial_number": "7004",
            "make_model": "LISST 200x",
            "comment": "Sequoia Scientific LISST 200x",
            "long_name": "Sequoia Scientific LISST 200x",
            "calibration_date": " ",
            "user_calibrated": " ",
            "factory_calibrated": " ",
            "calibration_report": " ",
            "type": "instrument",
            "platform": "platform"
        }
    }
]