[{"dataset_parameter_nid":"34173","supplied_name":"cruise_id","supplied_units":"dimensionless","value_format":null,"description":"\u003Cp\u003EOfficial cruise identifier e.g. KN199-04 = R\/V Knorr cruise number 199-04\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"1102","parameter_description":"\u003Cp\u003Ecruise designation; name\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":"nd","parameter_official_name":"cruise_id","parameter_external_identifier":null,"parameter_short_description":"Cruise identifier","parameter_short_name":"cruise_id","parameter_units":"dimensionless","parameter_units_external_identifier":null,"order":null,"types":[{"type":"do not display as options","rank":"1","dataset_parameter_type_nid":"44293","type_rankable":"0","type_tid":"18"}]},{"dataset_parameter_nid":"34174","supplied_name":"cruise_name","supplied_units":"dimensionless","value_format":null,"description":"\u003Cp\u003Eproject designated cruise name\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"1929","parameter_description":"\u003Cp\u003EThe cruise_name is a local name chosen by project investigators for a research expedition on a vessel, as opposed to the formal\/official cruise ID asserted by the vessel operator.\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":"nd","parameter_official_name":"Cruise Name","parameter_external_identifier":null,"parameter_short_description":"cruise name","parameter_short_name":"cruise_name","parameter_units":"dimensionless","parameter_units_external_identifier":null,"order":null,"types":[{"type":"do not display as options","rank":"1","dataset_parameter_type_nid":"44294","type_rankable":"0","type_tid":"18"}]},{"dataset_parameter_nid":"34175","supplied_name":"station_GEOTRC","supplied_units":"dimensionless","value_format":null,"description":"\u003Cp\u003EGEOTRACES station number\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","rank":"1","dataset_parameter_type_nid":"44295","type_rankable":"0","type_tid":"18"}]},{"dataset_parameter_nid":"34176","supplied_name":"depth","supplied_units":"meters","value_format":null,"description":"\u003Cp\u003Efinal depth of pump sample. For KN199-4: reported depth is the target depth from wire out. For KN204-1: reported depth is corrected depth using RBR data loggers.\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","rank":"1","dataset_parameter_type_nid":"44296","type_rankable":"0","type_tid":"22"}]},{"dataset_parameter_nid":"34177","supplied_name":"cast_GEOTRC","supplied_units":"dimensionless","value_format":null,"description":"\u003Cp\u003ECast identifier numbered consecutively within a station. Values were added from the intermediate US GEOTRACES master file (see Processing Description).\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":"profile discrete","rank":"1","dataset_parameter_type_nid":"514748","type_rankable":"1","type_tid":"27"},{"type":"aggregate values","dataset_parameter_type_nid":"514749","type_rankable":"0","type_tid":"28"},{"type":"do not display as options","dataset_parameter_type_nid":"514750","type_rankable":"0","type_tid":"18"}]},{"dataset_parameter_nid":"34178","supplied_name":"lat","supplied_units":"decimal degrees","value_format":null,"description":"\u003Cp\u003Elatitude; North is positive\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":"do not display as options","dataset_parameter_type_nid":"514752","type_rankable":"0","type_tid":"18"}]},{"dataset_parameter_nid":"34179","supplied_name":"lon","supplied_units":"decimal degrees","value_format":null,"description":"\u003Cp\u003Elongitude; East is positive\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":"do not display as options","dataset_parameter_type_nid":"514753","type_rankable":"0","type_tid":"18"}]},{"dataset_parameter_nid":"34180","supplied_name":"event_GEOTRC","supplied_units":"dimensionless","value_format":null,"description":"\u003Cp\u003EUnique identifying number for US GEOTRACES sampling events; ranges from 2001 to 2225 for KN199-04 events and from 3001 to 3282 for KN204-01 events. Values were added from the intermediate US GEOTRACES master file (see Processing Description).\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"829","parameter_description":"\u003Cp\u003EEvent or operation identifier; event or operation number; often derived from date\/time (MMDDHHmm) of sampling and when combined with year (YYYY) is a unique sampling identifier\/data processing key. Date\/time is not necessarily in GMT.\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":"nd","parameter_official_name":"event ","parameter_external_identifier":"http:\/\/vocab.nerc.ac.uk\/collection\/P01\/current\/EVTAGFL\/","parameter_short_description":"event ","parameter_short_name":"event","parameter_units":"dimensionless","parameter_units_external_identifier":null,"order":null,"types":[{"type":"do not display as options","dataset_parameter_type_nid":"514751","type_rankable":"0","type_tid":"18"}]},{"dataset_parameter_nid":"34181","supplied_name":"sample_GEOTRC","supplied_units":"dimensionless","value_format":null,"description":"\u003Cp\u003EUnique identifying number for US GEOTRACES samples\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"960","parameter_description":"\u003Cp\u003Eunique sample identification or number; any combination of alpha numeric characters; precise definition is file dependent\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":null,"parameter_official_name":"sample","parameter_external_identifier":"http:\/\/vocab.nerc.ac.uk\/collection\/P02\/current\/ACYC\/","parameter_short_description":"sample identification","parameter_short_name":"sample","parameter_units":"dimensionless","parameter_units_external_identifier":null,"order":null,"types":[{"type":"do not display as options","dataset_parameter_type_nid":"514754","type_rankable":"0","type_tid":"18"}]},{"dataset_parameter_nid":"34182","supplied_name":"sample_bottle_GEOTRC","supplied_units":"dimensionless","value_format":null,"description":"\u003Cp\u003EUnique identification numbers given to samples taken from bottles; ranges from 1 to 24; often used synonymously with bottle number. Values were added from the intermediate US GEOTRACES master file (see Processing Description).\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"960","parameter_description":"\u003Cp\u003Eunique sample identification or number; any combination of alpha numeric characters; precise definition is file dependent\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":null,"parameter_official_name":"sample","parameter_external_identifier":"http:\/\/vocab.nerc.ac.uk\/collection\/P02\/current\/ACYC\/","parameter_short_description":"sample identification","parameter_short_name":"sample","parameter_units":"dimensionless","parameter_units_external_identifier":null,"order":null,"types":[{"type":"do not display as options","dataset_parameter_type_nid":"514755","type_rankable":"0","type_tid":"18"}]},{"dataset_parameter_nid":"34183","supplied_name":"bottle_GEOTRC","supplied_units":"dimensionless","value_format":null,"description":"\u003Cp\u003EAlphanumeric characters identifying bottle type (e.g. NIS representing Niskin and GF representing GOFLO) and position on a CTD rosette. Values were added from the intermediate US GEOTRACES master file (see Processing Description).\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"757","parameter_description":"\u003Cp\u003Ewater bottle number, generally assigned to a position on a CTD rosette, identifies all samples drawn from a given bottle\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":null,"parameter_official_name":"bottle","parameter_external_identifier":null,"parameter_short_description":"bottle","parameter_short_name":"bottle","parameter_units":null,"parameter_units_external_identifier":null,"order":null,"types":[{"type":"do not display as options","rank":"1","dataset_parameter_type_nid":"44297","type_rankable":"0","type_tid":"18"}]},{"dataset_parameter_nid":"34184","supplied_name":"Po_210","supplied_units":"dpm (nuclear decays per minute)\/100 kilgrams","value_format":null,"description":"\u003Cp\u003Eparticulate Polonium-210 activity\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"1945","parameter_description":"\u003Cp\u003EConcentration of a trace metal in seawater. Refer to dataset for element name and units.\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":"nd","parameter_official_name":"trace_metal_conc","parameter_external_identifier":"http:\/\/vocab.nerc.ac.uk\/collection\/P03\/current\/C035\/","parameter_short_description":"trace metal concentration","parameter_short_name":"trace_metal_conc","parameter_units":"various","parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"34185","supplied_name":"Po_210_sd","supplied_units":"dpm\/100 kilgrams","value_format":null,"description":"\u003Cp\u003Eparticulate Polonium-210 activity error\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"1946","parameter_description":"\u003Cp\u003EStandard deviation reported for the concentration of a trace metal in seawater. Refer to dataset for element and units.\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":"nd","parameter_official_name":"trace_metal_sd","parameter_external_identifier":null,"parameter_short_description":"Trace metal conc standard deviation","parameter_short_name":"trace_metal_sd","parameter_units":"various","parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"34186","supplied_name":"Pb_210","supplied_units":"dpm\/100 kilgrams","value_format":null,"description":"\u003Cp\u003Eparticulate Lead-210 activity\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"1945","parameter_description":"\u003Cp\u003EConcentration of a trace metal in seawater. Refer to dataset for element name and units.\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":"nd","parameter_official_name":"trace_metal_conc","parameter_external_identifier":"http:\/\/vocab.nerc.ac.uk\/collection\/P03\/current\/C035\/","parameter_short_description":"trace metal concentration","parameter_short_name":"trace_metal_conc","parameter_units":"various","parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"34187","supplied_name":"Pb_210_sd","supplied_units":"dpm\/100 kilgrams","value_format":null,"description":"\u003Cp\u003Eparticulate Lead-210 activity error\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"1946","parameter_description":"\u003Cp\u003EStandard deviation reported for the concentration of a trace metal in seawater. Refer to dataset for element and units.\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":"nd","parameter_official_name":"trace_metal_sd","parameter_external_identifier":null,"parameter_short_description":"Trace metal conc standard deviation","parameter_short_name":"trace_metal_sd","parameter_units":"various","parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"34188","supplied_name":"Po_Pb_ratio","supplied_units":"dimensionless","value_format":null,"description":"\u003Cp\u003Eactivity ratio of Polonium to Lead\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":"34189","supplied_name":"Po_Pb_ratio_sd","supplied_units":"dimensionless","value_format":null,"description":"\u003Cp\u003Eactivity ratio of Polonium to Lead error\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":"34190","supplied_name":"BTL_ISO_DateTime_UTC","supplied_units":"yyyy-MM-dd\u0026#039;T\u0026#039;HH:mm:ss.SS\u0026#039;Z\u0026#039;","value_format":null,"description":"\u003Cp\u003EDate and time (UTC) variable recorded at the bottle sampling time in ISO compliant format. Values were added from the intermediate US GEOTRACES master file (see Processing Description). This standard is based on ISO 8601:2004(E) and takes on the following form: 2009-08-30T14:05:00[.xx]Z (UTC time)\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":"44298","type_rankable":"0","type_tid":"18"},{"type":"Primary ISODateTime variable","dataset_parameter_type_nid":"807188","type_rankable":"0","type_tid":"148"}]},{"dataset_parameter_nid":"35286","supplied_name":"instr","supplied_units":"unitless","value_format":null,"description":"\u003Cp\u003Einstrument used for sample collection:\u003Cbr \/\u003E\nMcL-Prof = McLane Profiler;\u003Cbr \/\u003E\n30-ODF = Ocean Data Facility 12 bottle 30 liter Niskin rosette.\u003C\/p\u003E\n","no_data_value":null,"conversion_necessary":"no","conversion_utility":null,"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,"types":[{"type":"do not display as options","dataset_parameter_type_nid":"514756","type_rankable":"0","type_tid":"18"}]}]