[
    {
        "attrs": {
            "calibration_date": "2022-04-12",
            "calibration_report": "",
            "comment": "Pumped",
            "deployment": " ",
            "factory_calibrated": "2022-04-12",
            "long_name": "Conductivity, Temperature, Depth (CTD) Sensor",
            "make_model": "Sea-Bird GPCTD",
            "owner": "BIOS",
            "platform": "platform",
            "serial_number": "9136P",
            "type": "instrument",
            "user_calibrated": ""
        },
        "cfg_file": "/home/coolgroup/slocum/cals/9136P-ctd.yml",
        "nc_var_name": "instrument_ctd",
        "type": "i4"
    },
    {
        "attrs": {
            "calibration_date": "2021-04-08",
            "calibration_report": "",
            "comment": "Chlorophyll a,beta700nm",
            "deployment": "",
            "factory_calibrated": "2021-04-08",
            "long_name": "ECO 2 Channel Puck",
            "make_model": "Sea-Bird ECO 2 Channel flbbslc",
            "owner": "BIOS",
            "platform": "platform",
            "serial_number": "6790",
            "type": "instrument",
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        "cfg_file": "/home/coolgroup/slocum/cals/6790-flbbslc.yml",
        "nc_var_name": "instrument_flbbslc",
        "type": "i4"
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    {
        "attrs": {
            "calibration_date": "2018-11-21",
            "calibration_report": "",
            "comment": "2-pt lab cal 23-Jun-2022",
            "deployment": "",
            "factory_calibrated": "2018-11-21",
            "long_name": "Oxygen Optode",
            "make_model": "Aanderaa Oxygen Optode 4831",
            "owner": "BIOS",
            "platform": "platform",
            "serial_number": "408",
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            "user_calibrated": "2022-06-23"
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        "cfg_file": "/home/coolgroup/slocum/cals/408-optode.yml",
        "nc_var_name": "instrument_optode",
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]