[
    {
        "attrs": {
            "calibration_date": "2019-01-29",
            "calibration_report": "",
            "comment": "Pumped",
            "deployment": " ",
            "factory_calibrated": "2019-01-29",
            "long_name": "Conductivity, Temperature, Depth (CTD) Sensor",
            "make_model": "Sea-Bird GPCTD",
            "owner": "University of Delaware",
            "platform": "platform",
            "serial_number": "9537P",
            "type": "instrument",
            "user_calibrated": ""
        },
        "nc_var_name": "instrument_ctd",
        "type": "i4"
    },
    {
        "attrs": {
            "calibration_date": "2019-02-14",
            "calibration_report": " ",
            "comment": "Chlorophyll a,beta700nm",
            "deployment": " ",
            "factory_calibrated": "2019-02-14",
            "long_name": "ECO Puck",
            "make_model": "Sea-Bird ECO flbbslc",
            "owner": "University of Delaware",
            "platform": "platform",
            "serial_number": 5499,
            "type": "instrument",
            "user_calibrated": " "
        },
        "nc_var_name": "instrument_flbbslc",
        "type": "i4"
    },
    {
        "attrs": {
            "calibration_date": "2019-02-15",
            "calibration_report": " ",
            "comment": " ",
            "deployment": " ",
            "factory_calibrated": "2019-02-15",
            "long_name": "Conductivity, Temperature, Depth (CTD) Sensor",
            "make_model": "Biospherical PAR QSP2155 Radiometer",
            "owner": "University of Delaware",
            "platform": "platform",
            "serial_number": 50283,
            "type": "instrument",
            "user_calibrated": " "
        },
        "nc_var_name": "instrument_bsipar",
        "type": "i4"
    },
    {
        "attrs": {
            "calibration_date": "2019-07-01",
            "calibration_report": " ",
            "comment": "Echosounder ES with Data Logger. Calibrated in house 2019-07-01.",
            "deployment": " ",
            "factory_calibrated": " ",
            "long_name": "Echosounder",
            "make_model": "Imaginex 853-ES",
            "owner": "University of Delaware",
            "platform": "platform",
            "serial_number": 8367,
            "type": "instrument",
            "user_calibrated": "2019-07-01"
        },
        "nc_var_name": "instrument_echosounder",
        "type": "i4"
    },
    {
        "attrs": {
            "calibration_date": "2019-06-01",
            "calibration_report": " ",
            "comment": "2 point calibration performed at Rutgers University",
            "deployment": " ",
            "factory_calibrated": " ",
            "long_name": "Oxygen Optode",
            "make_model": "Aanderaa Oxygen Optode 4831",
            "owner": "University of Delaware",
            "platform": "platform",
            "serial_number": 334,
            "type": "instrument",
            "user_calibrated": " "
        },
        "nc_var_name": "instrument_optode",
        "type": "i4"
    }
]