[
    {
        "attrs": {
            "calibration_date": "2018-02-18",
            "calibration_report": " ",
            "comment": "Pumped",
            "deployment": " ",
            "factory_calibrated": "2018-02-18",
            "long_name": "Conductivity, Temperature, Depth (CTD) Sensor",
            "make_model": "Sea-Bird GPCTD",
            "platform": "platform",
            "serial_number": "0103P",
            "type": "instrument",
            "user_calibrated": ""
        },
        "nc_var_name": "instrument_ctd",
        "type": "i4"
    },
    {
        "attrs": {
            "calibration_date": "2012-08-20",
            "calibration_report": " ",
            "comment": "Chlorophyll a,beta700nm,CDOM",
            "deployment": " ",
            "factory_calibrated": "2012-08-20",
            "long_name": "ECO Triplet Puck",
            "make_model": "Sea-Bird ECO Triplet flbbcdslk",
            "platform": "platform",
            "serial_number": "2797",
            "type": "instrument",
            "user_calibrated": ""
        },
        "nc_var_name": "instrument_flbbcdslk",
        "type": "i4"
    },
    {
        "attrs": {
            "calibration_date": "2019-02-05",
            "calibration_report": " ",
            "comment": "",
            "deployment": " ",
            "factory_calibrated": "2019-02-05",
            "long_name": "Oxygen Optode",
            "make_model": "Aanderaa Oxygen Optode 3835",
            "platform": "platform",
            "serial_number": "0971",
            "type": "instrument",
            "user_calibrated": "2019-09-23"
        },
        "nc_var_name": "instrument_optode",
        "type": "i4"
    },
    {
        "nc_var_name": "instrument_lisst",
        "type": "i4",
        "attrs": {
            "serial_number": "7003",
            "make_model": "LISST 200x",
            "comment": "Measures particle size. In-house zscat performed 2019-09-23",
            "long_name": "Sequoia Scientific LISST 200x",
            "calibration_date": " ",
            "user_calibrated": "2019-09-23",
            "factory_calibrated": " ",
            "calibration_report": " ",
            "type": "instrument",
            "owner": "RU-COOL",
            "platform": "platform"
        }
    }
]