[{"dataset_parameter_nid":"518592","supplied_name":"CTD_num","supplied_units":"unitless","value_format":null,"description":"\u003Cp\u003ECTD number (sequential for the cruise).\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"1073","parameter_description":"\u003Cp\u003EAn association with a community-wide standard parameter has not yet been made.\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":null,"parameter_official_name":"no_bcodmo_term","parameter_external_identifier":null,"parameter_short_description":"No BCO-DMO term","parameter_short_name":"no_bcodmo_term","parameter_units":null,"parameter_units_external_identifier":null,"order":null,"types":[{"type":"profile","rank":"1","dataset_parameter_type_nid":"518628","type_rankable":"1","type_tid":"16"},{"type":"aggregate values","dataset_parameter_type_nid":"518629","type_rankable":"0","type_tid":"28"},{"type":"do not display as options","dataset_parameter_type_nid":"518630","type_rankable":"0","type_tid":"18"}]},{"dataset_parameter_nid":"518593","supplied_name":"station","supplied_units":"unitless","value_format":null,"description":"\u003Cp\u003EStation number (sequential based on location).\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"987","parameter_description":"\u003Cp\u003EStation identifier; a unique number or alphanumeric string\u00a0designating a general geographic location at which one or more sampling activities may occur.\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":"nd","parameter_official_name":"station","parameter_external_identifier":null,"parameter_short_description":"station","parameter_short_name":"station","parameter_units":"dimensionless","parameter_units_external_identifier":null,"order":null,"types":[{"type":"do not display as options","dataset_parameter_type_nid":"518635","type_rankable":"0","type_tid":"18"}]},{"dataset_parameter_nid":"518594","supplied_name":"cast","supplied_units":"unitless","value_format":null,"description":"\u003Cp\u003ECast number (sequential; starts at 01 for each new location\/station number). Some cast numbers may be missing\/skipped for a given station because of aborted casts.\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"761","parameter_description":"\u003Cp\u003Ecast or profile number\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":"nd","parameter_official_name":"cast","parameter_external_identifier":null,"parameter_short_description":"cast","parameter_short_name":"cast","parameter_units":"dimensionless","parameter_units_external_identifier":null,"order":null,"types":[{"type":"do not display as options","dataset_parameter_type_nid":"518636","type_rankable":"0","type_tid":"18"}]},{"dataset_parameter_nid":"518595","supplied_name":"month_utc","supplied_units":"mm (01 to 12)","value_format":null,"description":"\u003Cp\u003E2-digit month of year, UTC, at start of cast.\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"896","parameter_description":"\u003Cp\u003Emonth of year, utc time, Use month_gmt for future data sets.\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":null,"parameter_official_name":"month_utc","parameter_external_identifier":null,"parameter_short_description":"month_utc ","parameter_short_name":"month_utc ","parameter_units":null,"parameter_units_external_identifier":null,"order":null,"types":[{"type":"do not display as options","dataset_parameter_type_nid":"518637","type_rankable":"0","type_tid":"18"}]},{"dataset_parameter_nid":"518596","supplied_name":"day_utc","supplied_units":"dd (01 to 31)","value_format":null,"description":"\u003Cp\u003E2-digit day of month, UTC, at start of cast.\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"804","parameter_description":"\u003Cp\u003Eday, UTC time, Use the name day_gmt for future data sets.\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":null,"parameter_official_name":"day_utc ","parameter_external_identifier":null,"parameter_short_description":"day_utc ","parameter_short_name":"day_utc ","parameter_units":null,"parameter_units_external_identifier":null,"order":null,"types":[{"type":"do not display as options","dataset_parameter_type_nid":"518638","type_rankable":"0","type_tid":"18"}]},{"dataset_parameter_nid":"518597","supplied_name":"year","supplied_units":"unitless","value_format":null,"description":"\u003Cp\u003E4-digit year at start of cast. in the format\u00a0YYYY\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"1062","parameter_description":"\u003Cp\u003Eyear, reported as YYYY, e.g. 1995\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":"nd","parameter_official_name":"year","parameter_external_identifier":"http:\/\/vocab.nerc.ac.uk\/collection\/P01\/current\/YEARXXXX\/","parameter_short_description":"year","parameter_short_name":"year","parameter_units":null,"parameter_units_external_identifier":null,"order":null,"types":[{"type":"do not display as options","dataset_parameter_type_nid":"518639","type_rankable":"0","type_tid":"18"}]},{"dataset_parameter_nid":"518598","supplied_name":"time_start","supplied_units":"HHMM","value_format":null,"description":"\u003Cp\u003ETime (UTC) at start of CTD cast, 24-hour clock.\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"1009","parameter_description":"\u003Cp\u003Estarting time of observation, GMT time, 24 hour clock\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":null,"parameter_official_name":"time_start","parameter_external_identifier":null,"parameter_short_description":"time_start","parameter_short_name":"time_start","parameter_units":null,"parameter_units_external_identifier":null,"order":null,"types":[{"type":"do not display as options","dataset_parameter_type_nid":"518640","type_rankable":"0","type_tid":"18"}]},{"dataset_parameter_nid":"518599","supplied_name":"lat_start","supplied_units":"decimal degrees","value_format":null,"description":"\u003Cp\u003ELatitude at start of CTD cast. Positive = North.\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"870","parameter_description":"\u003Cp\u003Elatitude at start time of measurement; in decimal degrees (negative denotes South)\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":null,"parameter_official_name":"lat_start","parameter_external_identifier":"http:\/\/vocab.nerc.ac.uk\/collection\/P09\/current\/LATX\/","parameter_short_description":"latitude at start time of measurement","parameter_short_name":"lat_start","parameter_units":"decimal degrees","parameter_units_external_identifier":null,"order":null,"types":[{"type":"Primary latitude variable","dataset_parameter_type_nid":"518631","type_rankable":"0","type_tid":"23"},{"type":"do not display as options","dataset_parameter_type_nid":"518641","type_rankable":"0","type_tid":"18"}]},{"dataset_parameter_nid":"518600","supplied_name":"lon_start","supplied_units":"decimal degrees","value_format":null,"description":"\u003Cp\u003ELongitude at start of CTD cast. Positive = East.\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"883","parameter_description":"\u003Cp\u003Elongitude at starting time of measurement (west is negative), in decimal degrees\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":null,"parameter_official_name":"lon_start ","parameter_external_identifier":"http:\/\/vocab.nerc.ac.uk\/collection\/P09\/current\/LONX\/","parameter_short_description":"longitude at start time of measurement","parameter_short_name":"lon_start","parameter_units":"decimal degrees","parameter_units_external_identifier":null,"order":null,"types":[{"type":"Primary longitude variable","dataset_parameter_type_nid":"518632","type_rankable":"0","type_tid":"24"},{"type":"do not display as options","dataset_parameter_type_nid":"518642","type_rankable":"0","type_tid":"18"}]},{"dataset_parameter_nid":"518601","supplied_name":"depth_w","supplied_units":"meters","value_format":null,"description":"\u003Cp\u003EDepth of the water (bottom depth).\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"818","parameter_description":"\u003Cp\u003Ewater depth, in meters\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":null,"parameter_official_name":"depth_w","parameter_external_identifier":null,"parameter_short_description":"depth_w","parameter_short_name":"depth_w","parameter_units":"meters","parameter_units_external_identifier":null,"order":null,"types":[{"type":"Primary depth variable","dataset_parameter_type_nid":"518633","type_rankable":"0","type_tid":"22"},{"type":"do not display as options","dataset_parameter_type_nid":"518643","type_rankable":"0","type_tid":"18"}]},{"dataset_parameter_nid":"518602","supplied_name":"ISO_DateTime_UTC","supplied_units":"YYYY-mm-ddTHH:MM:SS.ssZ","value_format":null,"description":"\u003Cp\u003EDate\/Time (UTC) ISO8601 formatted. T indicates start of time string; Z indicates UTC.\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"1908","parameter_description":"\u003Cp\u003EDate\/Time (UTC) ISO formatted\u003Cbr \/\u003E\nThis standard is based on ISO 8601:2004(E) and takes on any of the following forms:\u003Cbr \/\u003E\n2009-08-30T09:05:00[.xx] (local time)\u003Cbr \/\u003E\n2009-08-30T14:05:00[.xx]Z (UTC time)\u003Cbr \/\u003E\n2009-08-30T14:05:00[.xx]-05:00\u003Cbr \/\u003E\nThe dashes and the colons can be dropped.\u003Cbr \/\u003E\nThe T can also be dropped \u0022by mutual agreement\u0022, but one needs the trailing Z if the time is UTC.\u003C\/p\u003E\n\u003Cp\u003ESample ISO_datetime_utc:\u003Cbr \/\u003E\n2009-08-30T14:05:00[.xx]Z (UTC time)\u003C\/p\u003E\n\u003Cp\u003EFormat: YYYY-mm-ddTHH:MM:SS[.xx]Z (UTC time)\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":"nd","parameter_official_name":"ISO_DateTime_UTC","parameter_external_identifier":"http:\/\/vocab.nerc.ac.uk\/collection\/P01\/current\/DTUT8601\/","parameter_short_description":"ISO_DateTime_UTC","parameter_short_name":"ISO_DateTime_UTC","parameter_units":"YYYY-MM-DDTHH:MM:SS[.xx]Z","parameter_units_external_identifier":null,"order":null,"types":[{"type":"do not display as options","dataset_parameter_type_nid":"518644","type_rankable":"0","type_tid":"18"}]},{"dataset_parameter_nid":"518603","supplied_name":"press","supplied_units":"decibars","value_format":null,"description":"\u003Cp\u003EPressure, Digiquartz.\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"732","parameter_description":"\u003Cp\u003Ewater pressure at measurement; depth reported as pressure; positive number increasing with water depth\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":"nd","parameter_official_name":"pressure","parameter_external_identifier":"http:\/\/vocab.nerc.ac.uk\/collection\/P01\/current\/PRESPR01\/","parameter_short_description":"water pressure","parameter_short_name":"press","parameter_units":"various","parameter_units_external_identifier":null,"order":null,"types":[{"type":"Primary depth variable","dataset_parameter_type_nid":"518634","type_rankable":"0","type_tid":"22"}]},{"dataset_parameter_nid":"518604","supplied_name":"temp","supplied_units":"degrees C","value_format":null,"description":"\u003Cp\u003ETemperature from primary sensor, ITS-68, measured in degrees Celsius.\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"733","parameter_description":"\u003Cp\u003Ewater temperature at measurement depth\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":null,"parameter_official_name":"temperature","parameter_external_identifier":"http:\/\/vocab.nerc.ac.uk\/collection\/P01\/current\/TEMPP901\/","parameter_short_description":"water temperature at measurement depth","parameter_short_name":"temp","parameter_units":"degrees Celsius, ITS 90","parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"518605","supplied_name":"temp2","supplied_units":"degrees C","value_format":null,"description":"\u003Cp\u003ETemperature from secondary sensor, ITS-68, measured in degrees Celsius.\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"996","parameter_description":"\u003Cp\u003Etemperature, as observed by a CTD unit, \u0027secondary sensor\u0027, may be ITS 68 or 90 scale; When known, the temperature scale is reported in the units field of the doc file in degrees Celsius. Depending on the input source the temperature from the secondary sensor can have a variety of names i.e. t1, t2, temp1, temp2, temp_S. Change to DMO term temp2\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":null,"parameter_official_name":"temp2","parameter_external_identifier":"http:\/\/vocab.nerc.ac.uk\/collection\/P01\/current\/TEMPS601\/","parameter_short_description":"temperature (temp2) from secondary sensor","parameter_short_name":"temp2","parameter_units":"degrees Celsius","parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"518606","supplied_name":"cond","supplied_units":"S\/m","value_format":null,"description":"\u003Cp\u003EConductivity from primary sensor measured in Siemens per meter.\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":"","parameter_nid":"779","parameter_description":"\u003Cp\u003EConductivity. \u00a0Units and collection methods may vary. \u00a0Often reported in\u00a0Siemens\/meter.\u003C\/p\u003E\n\u003Cp\u003EWhen used in a JGOFS\/GLOBEC project this is the conductivity in Siemens\/meter for the primary conductivity sensor on a CTD.\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":null,"parameter_official_name":"conductivity","parameter_external_identifier":"http:\/\/vocab.nerc.ac.uk\/collection\/P02\/current\/CNDC\/","parameter_short_description":"conductivity","parameter_short_name":"cond","parameter_units":"various","parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"518607","supplied_name":"cond2","supplied_units":"S\/m","value_format":null,"description":"\u003Cp\u003EConductivity from secondary sensor measured in Siemens per meter.\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":"","parameter_nid":"780","parameter_description":"\u003Cp\u003Econductivity, from the CTD \u0027secondary sensor\u0027, usually reported in Siemens\/meter. Depending on input source may have a variety of names.\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":null,"parameter_official_name":"cond2 ","parameter_external_identifier":"http:\/\/vocab.nerc.ac.uk\/collection\/P02\/current\/CNDC\/","parameter_short_description":"conductivity from the CTD secondary sensor","parameter_short_name":"cond2 ","parameter_units":"Siemens\/meter","parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"518608","supplied_name":"O2_umol_kg","supplied_units":"umol\/kg","value_format":null,"description":"\u003Cp\u003EOxygen measured by primary SBE 43 sensor in micromoles per kilogram.\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":"","parameter_nid":"1200","parameter_description":"\u003Cp\u003EOxygen; dissolved; reported in units of micromoles\/kilogram\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":"nd","parameter_official_name":"O2_umol_kg","parameter_external_identifier":null,"parameter_short_description":"dissolved Oxygen","parameter_short_name":"O2_umol_kg","parameter_units":"micromoles\/kilogram","parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"518609","supplied_name":"O2_umol_kg2","supplied_units":"umol\/kg","value_format":null,"description":"\u003Cp\u003EOxygen measured by secondary SBE 43 sensor in micromoles per kilogram.\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"1200","parameter_description":"\u003Cp\u003EOxygen; dissolved; reported in units of micromoles\/kilogram\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":"nd","parameter_official_name":"O2_umol_kg","parameter_external_identifier":null,"parameter_short_description":"dissolved Oxygen","parameter_short_name":"O2_umol_kg","parameter_units":"micromoles\/kilogram","parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"518610","supplied_name":"fluor","supplied_units":"mg\/m^3","value_format":null,"description":"\u003Cp\u003EFluorescence measured by WET Labs ECO-AFL\/FL in milligrams per cubic meter.\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":"","parameter_nid":"835","parameter_description":"\u003Cp\u003EFluorescence. Indirect measure of pigment concentration.\u003C\/p\u003E\n\u003Cp\u003EUnits and collection method may vary. Units often reported in\u00a0milligrams\/meter^3 (mg\/m3) or micromoles per liter (ug\/L). Sometimes reported after being calibrated against extracted pigment concentrations.\u003C\/p\u003E\n\u003Cp\u003EIn JGOFS\/GLOBEC projects\u00a0fluorescence is measured from CTD instrument sensor.\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":null,"parameter_official_name":"fluorescence","parameter_external_identifier":"http:\/\/vocab.nerc.ac.uk\/collection\/P01\/current\/CPHLPM01\/","parameter_short_description":"fluorescence","parameter_short_name":"fluor","parameter_units":"various","parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"518611","supplied_name":"fluor_spt","supplied_units":"?","value_format":null,"description":"\u003Cp\u003EFluorescence, Seapoint.\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"1073","parameter_description":"\u003Cp\u003EAn association with a community-wide standard parameter has not yet been made.\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":null,"parameter_official_name":"no_bcodmo_term","parameter_external_identifier":null,"parameter_short_description":"No BCO-DMO term","parameter_short_name":"no_bcodmo_term","parameter_units":null,"parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"518612","supplied_name":"sal","supplied_units":"PSU","value_format":null,"description":"\u003Cp\u003ESalinity from primary sensor in practical salinity units.\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":"","parameter_nid":"955","parameter_description":"\u003Cp\u003ESalinity: The amount (mass or quantity of matter) of salt per amount (volume or mass) of a body of water.\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":null,"parameter_official_name":"sal","parameter_external_identifier":"http:\/\/vocab.nerc.ac.uk\/collection\/P01\/current\/PSALST01\/","parameter_short_description":"salinity","parameter_short_name":"sal","parameter_units":"dimensionless","parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"518613","supplied_name":"sal2","supplied_units":"PSU","value_format":null,"description":"\u003Cp\u003ESalinity from secondary sensor in practical salinity units.\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":"","parameter_nid":"957","parameter_description":"\u003Cp\u003Esalinity, calculated from the CTD \u0027secondary sensors\u0027 of conductivity and temperature, Practical Salinity Scale, dimensionless. Depending on the input source, salinity from the secondary sensors can have a variety of names including s1, s2, s11, s22, sal1, sal2, sal22, sal_S.\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":null,"parameter_official_name":"sal2 ","parameter_external_identifier":null,"parameter_short_description":"salinity calculated from the CTD secondary sensors","parameter_short_name":"sal2 ","parameter_units":null,"parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"518614","supplied_name":"sigma_0","supplied_units":"kg\/m^3","value_format":null,"description":"\u003Cp\u003ESigma theta density from primary sensor in kilograms per cubic meter.\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":"","parameter_nid":"971","parameter_description":"\u003Cp\u003Esigma-theta (potential density), often reported in kg\/m^3. Sigma-theta is denoted \u0027sigma_0\u0027, where the last digit, a zero, is used to represent the Greek letter theta. This altered density which takes into account adiabatic heating\/cooling with changes in pressure is called the \u0027potential density\u0027. (See \u003Ca href=\u0022http:\/\/globec.whoi.edu\/globec-dir\/sea_water_density_description.html\u0022 target=\u0022_blank\u0022\u003EHow do we measure the density of sea water?\u003C\/a\u003E)\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":"nd","parameter_official_name":"sigma_0","parameter_external_identifier":"http:\/\/vocab.nerc.ac.uk\/collection\/P01\/current\/SIGTPR01\/","parameter_short_description":"sigma-theta","parameter_short_name":"sigma_0","parameter_units":"various","parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"518615","supplied_name":"sigma_0_2","supplied_units":"kg\/m^3","value_format":null,"description":"\u003Cp\u003ESigma theta density from secondary sensor in kilograms per cubic meter.\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"971","parameter_description":"\u003Cp\u003Esigma-theta (potential density), often reported in kg\/m^3. Sigma-theta is denoted \u0027sigma_0\u0027, where the last digit, a zero, is used to represent the Greek letter theta. This altered density which takes into account adiabatic heating\/cooling with changes in pressure is called the \u0027potential density\u0027. (See \u003Ca href=\u0022http:\/\/globec.whoi.edu\/globec-dir\/sea_water_density_description.html\u0022 target=\u0022_blank\u0022\u003EHow do we measure the density of sea water?\u003C\/a\u003E)\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":"nd","parameter_official_name":"sigma_0","parameter_external_identifier":"http:\/\/vocab.nerc.ac.uk\/collection\/P01\/current\/SIGTPR01\/","parameter_short_description":"sigma-theta","parameter_short_name":"sigma_0","parameter_units":"various","parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"518616","supplied_name":"potemp","supplied_units":"degrees C","value_format":null,"description":"\u003Cp\u003EPotential temperature from primary sensor, ITS-90, measured in degrees Celsius.\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"936","parameter_description":"\u003Cp\u003Epotential temperature (International Practical Temperature Scale - 68 ,or 90). When known, the scale will be reported in the units field of the documentation file.\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":null,"parameter_official_name":"potemp","parameter_external_identifier":"http:\/\/vocab.nerc.ac.uk\/collection\/P01\/current\/POTMCV01\/","parameter_short_description":"potential temperature","parameter_short_name":"potemp","parameter_units":"degrees Celsius","parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"518617","supplied_name":"potemp2","supplied_units":"degrees C","value_format":null,"description":"\u003Cp\u003EPotential temperature from secondary sensor, ITS-90, measured in degrees Celsius.\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"1843","parameter_description":"\u003Cp\u003Epotential temperature (International Practical Temperature Scale - 68  ,or 90) from secondary sensor.  When known, the scale will be reported in the units field of  the documentation file.\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":"nd","parameter_official_name":"potential temperature 2","parameter_external_identifier":null,"parameter_short_description":"potemp2","parameter_short_name":"potemp2","parameter_units":"degrees","parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"518618","supplied_name":"beam_c","supplied_units":"1\/m","value_format":null,"description":"\u003Cp\u003EBeam attenuation measured by the WET Labs C-Star transmissometer.\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":"","parameter_nid":"747","parameter_description":"\u003Cp\u003Eattenuation (loss of light) of a narrow, well collimated beam of light; beam attenuation due to particles; the particulate beam attenuation coefficient (cp); beam attenuation coefficient, in units 1\/meter\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":null,"parameter_official_name":"beam_c","parameter_external_identifier":"http:\/\/vocab.nerc.ac.uk\/collection\/P01\/current\/ATTNZZ01\/","parameter_short_description":"beam_c","parameter_short_name":"beam_c","parameter_units":"1\/m","parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"518619","supplied_name":"par","supplied_units":"?","value_format":null,"description":"\u003Cp\u003EPAR\/Irradiance, Biospherical\/Licor\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"913","parameter_description":"\u003Cp\u003EPhotosynthetically Available [Active] Radiation; downwelling irradiance; units vary: off microEinsteins\/meter^2\/second,\u00a0 microEinsteins\/centimeter^2\/second, or micromoles photons\/meter\/second\u003C\/p\u003E\n\u003Cp\u003E\u00a0\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":null,"parameter_official_name":"PAR","parameter_external_identifier":null,"parameter_short_description":"PAR","parameter_short_name":"PAR","parameter_units":"various","parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"518620","supplied_name":"nbin","supplied_units":"unitless","value_format":null,"description":"\u003Cp\u003ENumber of scans per bin.\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"899","parameter_description":"\u003Cp\u003Ereported with CTD data, refers to the number of data cycles used to compile an average value for a given depth\/BIN interval.\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":null,"parameter_official_name":"nbin","parameter_external_identifier":null,"parameter_short_description":"number of bins","parameter_short_name":"nbin","parameter_units":null,"parameter_units_external_identifier":null,"order":null,"types":[{"type":"do not display as options","dataset_parameter_type_nid":"518645","type_rankable":"0","type_tid":"18"}]}]