[{"dataset_parameter_nid":"782988","supplied_name":"Collection_Method","supplied_units":"unitless","value_format":null,"description":"\u003Cp\u003ESample collection method\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":"","parameter_nid":"864","parameter_description":"\u003Cp\u003Einstrument used to collect or process data, definition is specific to the data set in which it appears\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":null,"parameter_official_name":"instrument","parameter_external_identifier":null,"parameter_short_description":"instrument","parameter_short_name":"instrument","parameter_units":"dimensionless","parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"782989","supplied_name":"Alvin_Dive_Number","supplied_units":"unitless","value_format":null,"description":"\u003Cp\u003ENumeric identifier for Alvin dive (not applicable where Collection_Method = CTD)\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":"","parameter_nid":"1734","parameter_description":"\u003Cp\u003EUnique dive id or number for ROV, AUV or HOV type system dive or deployment \u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":"nd","parameter_official_name":"dive_id","parameter_external_identifier":null,"parameter_short_description":"dive_id","parameter_short_name":"dive_id","parameter_units":"text","parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"782990","supplied_name":"Cast","supplied_units":"unitless","value_format":null,"description":"\u003Cp\u003ENumerical reference for CTD cast # (Collection_Method = CTD only)\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":"","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},{"dataset_parameter_nid":"782991","supplied_name":"Depth","supplied_units":"meters (m)","value_format":null,"description":"\u003Cp\u003ESampling depth (Collection_Method = CTD only)\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"808","parameter_description":"\u003Cp\u003EObservation\/sample depth below the sea surface. Units often reported as: meters, feet.\u003C\/p\u003E\n\u003Cp\u003E\nWhen used in a JGOFS\/GLOBEC dataset the depth is a best estimate; usually but not always calculated from pressure; calculated either from CTD pressure using Fofonoff and Millard (1982; UNESCO Tech Paper #44) algorithm adjusted for 1980 equation of state for seawater (EOS80) or simply equivalent to nominal depth as recorded during sampling if CTD pressure was unavailable.\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":"nd","parameter_official_name":"depth","parameter_external_identifier":"http:\/\/vocab.nerc.ac.uk\/collection\/P09\/current\/DEPH\/","parameter_short_description":"depth","parameter_short_name":"depth","parameter_units":"various","parameter_units_external_identifier":null,"order":null,"types":[{"type":"Primary depth variable","dataset_parameter_type_nid":"783005","type_rankable":"0","type_tid":"22"}]},{"dataset_parameter_nid":"782992","supplied_name":"Core_Number","supplied_units":"unitless","value_format":null,"description":"\u003Cp\u003ECore tube identifier for the specific Alvin dive (Collection_Method = Core_top_waters only)\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":"","parameter_nid":"785","parameter_description":"\u003Cp\u003ECore identification number or label; often used with ice, rock, sediment, or coral cores.\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":null,"parameter_official_name":"core_id","parameter_external_identifier":null,"parameter_short_description":"core id","parameter_short_name":"core_id","parameter_units":null,"parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"782993","supplied_name":"Date_Time","supplied_units":"unitless","value_format":null,"description":"\u003Cp\u003ESampling date and time (GMT); format: yyyy-mm-ddTHH:MM\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":"Primary ISODateTime variable","dataset_parameter_type_nid":"783008","type_rankable":"0","type_tid":"148"}]},{"dataset_parameter_nid":"782994","supplied_name":"Latitude","supplied_units":"decimal degrees","value_format":null,"description":"\u003Cp\u003ESampling latitude\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"730","parameter_description":"\u003Cp\u003Elatitude, in decimal degrees, North is positive, negative denotes South; Reported in some datasets as degrees, minutes\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":"nd","parameter_official_name":"latitude","parameter_external_identifier":"http:\/\/vocab.nerc.ac.uk\/collection\/P09\/current\/LATX\/","parameter_short_description":"latitude","parameter_short_name":"lat","parameter_units":"decimal degrees","parameter_units_external_identifier":null,"order":null,"types":[{"type":"Primary latitude variable","dataset_parameter_type_nid":"783006","type_rankable":"0","type_tid":"23"}]},{"dataset_parameter_nid":"782995","supplied_name":"Longitude","supplied_units":"decimal degrees","value_format":null,"description":"\u003Cp\u003ESampling longitude\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"731","parameter_description":"\u003Cp\u003Elongitude, in decimal degrees, East is positive, negative denotes West; Reported in some datsets as degrees, minutes\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":"nd","parameter_official_name":"longitude","parameter_external_identifier":"http:\/\/vocab.nerc.ac.uk\/collection\/P09\/current\/LONX\/ ","parameter_short_description":"longitude","parameter_short_name":"lon","parameter_units":"decimal degrees","parameter_units_external_identifier":null,"order":null,"types":[{"type":"Primary longitude variable","dataset_parameter_type_nid":"783007","type_rankable":"0","type_tid":"24"}]},{"dataset_parameter_nid":"782996","supplied_name":"Sample_Volume","supplied_units":"liters (L)","value_format":null,"description":"\u003Cp\u003ESample volume\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":"","parameter_nid":"1871","parameter_description":"\u003Cp\u003Evolume of the sample, i.e., sample size\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":"nd","parameter_official_name":"sample_volume","parameter_external_identifier":null,"parameter_short_description":"sample_volume","parameter_short_name":"sample_volume","parameter_units":"variable","parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"782997","supplied_name":"Ra223_Activity","supplied_units":"dpm\/100L","value_format":null,"description":"\u003Cp\u003EMeasured activity of Ra-223; \u0026quot;BD\u0026quot; = below detection\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":"","parameter_nid":"1948","parameter_description":"\u003Cp\u003EConcentration of a radioactive isotope in seawater. Refer to dataset for isotope name and units.\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":"nd","parameter_official_name":"radioactive_isotope_conc","parameter_external_identifier":"http:\/\/vocab.nerc.ac.uk\/collection\/P02\/current\/WRAD\/","parameter_short_description":"radioactive isotope concentration","parameter_short_name":"radioactive_isotope_conc","parameter_units":"various","parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"782998","supplied_name":"Ra223_Unc","supplied_units":"dpm\/100L","value_format":null,"description":"\u003Cp\u003E1-s analytical uncertainty in measured activity of Ra-223; \u0026quot;BD\u0026quot; = below detection\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":"","parameter_nid":"1948","parameter_description":"\u003Cp\u003EConcentration of a radioactive isotope in seawater. Refer to dataset for isotope name and units.\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":"nd","parameter_official_name":"radioactive_isotope_conc","parameter_external_identifier":"http:\/\/vocab.nerc.ac.uk\/collection\/P02\/current\/WRAD\/","parameter_short_description":"radioactive isotope concentration","parameter_short_name":"radioactive_isotope_conc","parameter_units":"various","parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"782999","supplied_name":"Ra224_Activity","supplied_units":"dpm\/100L","value_format":null,"description":"\u003Cp\u003EMeasured activity of Ra-224; \u0026quot;BD\u0026quot; = below detection\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":"","parameter_nid":"1948","parameter_description":"\u003Cp\u003EConcentration of a radioactive isotope in seawater. Refer to dataset for isotope name and units.\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":"nd","parameter_official_name":"radioactive_isotope_conc","parameter_external_identifier":"http:\/\/vocab.nerc.ac.uk\/collection\/P02\/current\/WRAD\/","parameter_short_description":"radioactive isotope concentration","parameter_short_name":"radioactive_isotope_conc","parameter_units":"various","parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"783000","supplied_name":"Ra224_Unc","supplied_units":"dpm\/100L","value_format":null,"description":"\u003Cp\u003E1-s analytical uncertainty in measured activity of Ra-224; \u0026quot;BD\u0026quot; = below detection\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":"","parameter_nid":"1948","parameter_description":"\u003Cp\u003EConcentration of a radioactive isotope in seawater. Refer to dataset for isotope name and units.\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":"nd","parameter_official_name":"radioactive_isotope_conc","parameter_external_identifier":"http:\/\/vocab.nerc.ac.uk\/collection\/P02\/current\/WRAD\/","parameter_short_description":"radioactive isotope concentration","parameter_short_name":"radioactive_isotope_conc","parameter_units":"various","parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"783001","supplied_name":"Ra226_Activity","supplied_units":"dpm\/100L","value_format":null,"description":"\u003Cp\u003EMeasured activity of Ra-226; \u0026quot;BD\u0026quot; = below detection\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":"","parameter_nid":"1948","parameter_description":"\u003Cp\u003EConcentration of a radioactive isotope in seawater. 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Refer to dataset for isotope name and units.\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":"nd","parameter_official_name":"radioactive_isotope_conc","parameter_external_identifier":"http:\/\/vocab.nerc.ac.uk\/collection\/P02\/current\/WRAD\/","parameter_short_description":"radioactive isotope concentration","parameter_short_name":"radioactive_isotope_conc","parameter_units":"various","parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"783003","supplied_name":"Ra228_Activity","supplied_units":"dpm\/100L","value_format":null,"description":"\u003Cp\u003EMeasured activity of Ra-223; \u0026quot;BD\u0026quot; = below detection\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":"","parameter_nid":"1948","parameter_description":"\u003Cp\u003EConcentration of a radioactive isotope in seawater. Refer to dataset for isotope name and units.\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":"nd","parameter_official_name":"radioactive_isotope_conc","parameter_external_identifier":"http:\/\/vocab.nerc.ac.uk\/collection\/P02\/current\/WRAD\/","parameter_short_description":"radioactive isotope concentration","parameter_short_name":"radioactive_isotope_conc","parameter_units":"various","parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"783004","supplied_name":"Ra228_Unc","supplied_units":"dpm\/100L","value_format":null,"description":"\u003Cp\u003E1-s analytical uncertainty in measured activity of Ra-223; \u0026quot;BD\u0026quot; = below detection\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":"","parameter_nid":"1948","parameter_description":"\u003Cp\u003EConcentration of a radioactive isotope in seawater. Refer to dataset for isotope name and units.\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":"nd","parameter_official_name":"radioactive_isotope_conc","parameter_external_identifier":"http:\/\/vocab.nerc.ac.uk\/collection\/P02\/current\/WRAD\/","parameter_short_description":"radioactive isotope concentration","parameter_short_name":"radioactive_isotope_conc","parameter_units":"various","parameter_units_external_identifier":null,"order":null}]