[{"dataset_parameter_nid":"22034","supplied_name":"station","supplied_units":"x.x","value_format":null,"description":"\u003Cp\u003EStation Id\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":"40421","type_rankable":"0","type_tid":"18"},{"type":"profile discrete","rank":"1","dataset_parameter_type_nid":"43987","type_rankable":"1","type_tid":"27"},{"type":"aggregate values","rank":"1","dataset_parameter_type_nid":"44803","type_rankable":"0","type_tid":"28"}]},{"dataset_parameter_nid":"22035","supplied_name":"date","supplied_units":"unitless","value_format":null,"description":"\u003Cp\u003Edate (GMT) in\u00a0yyyyMMdd format\u003C\/p\u003E\n","no_data_value":"NaN","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"797","parameter_description":"\u003Cp\u003Egmt month, day and year, usually as a text string, e.g. feb10_1995. It is better to use one of the other forms of presenting date and time data so that the data can be used in computations and for comparisons. Note, if the string begins with numbers but also includes letters, there may be problems using the field name for retrieval.\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":null,"parameter_official_name":"date_gmt","parameter_external_identifier":null,"parameter_short_description":"date_gmt","parameter_short_name":"date_gmt","parameter_units":null,"parameter_units_external_identifier":null,"order":null,"types":[{"type":"do not display as options","dataset_parameter_type_nid":"40418","type_rankable":"0","type_tid":"18"}]},{"dataset_parameter_nid":"22036","supplied_name":"time","supplied_units":"HHMM","value_format":null,"description":"\u003Cp\u003Etime (GMT)\u003C\/p\u003E\n","no_data_value":"NaN","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"1075","parameter_description":"\u003Cp\u003ETime GMT defined as HHMM; time of day; generally reported in GMT as HHMM (hours and minutes) but may also be HH.H (decimal hours) or HHMMSS (hours; minutes and seconds); in EqPac time is reported as Hawaii local time\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":"nd","parameter_official_name":"time","parameter_external_identifier":"http:\/\/vocab.nerc.ac.uk\/collection\/P01\/current\/AHMSAA01\/","parameter_short_description":"time of day","parameter_short_name":"time","parameter_units":"HHMM or HHMMSS","parameter_units_external_identifier":null,"order":null,"types":[{"type":"do not display as options","rank":"1","dataset_parameter_type_nid":"40422","type_rankable":"0","type_tid":"18"}]},{"dataset_parameter_nid":"22037","supplied_name":"lon","supplied_units":"decimal degrees","value_format":null,"description":"\u003Cp\u003EStation longitude (West is negative)\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},{"dataset_parameter_nid":"22038","supplied_name":"lat","supplied_units":"decimal degrees","value_format":null,"description":"\u003Cp\u003EStation latitude (South is negative)\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},{"dataset_parameter_nid":"22039","supplied_name":"depth_nominal","supplied_units":"m","value_format":null,"description":"\u003Cp\u003Enominal depth\u003C\/p\u003E\n","no_data_value":"NaN","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"808","parameter_description":"\u003Cp\u003EObservation\/sample depth below the sea surface. 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cells\u003C\/p\u003E\n","no_data_value":"NaN","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"1079","parameter_description":"\u003Cp\u003ENumber of items or individuals counted in sample or sample fraction\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":null,"parameter_official_name":"count","parameter_external_identifier":null,"parameter_short_description":"count","parameter_short_name":"count","parameter_units":null,"parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"22042","supplied_name":"Pressure","supplied_units":"decibars","value_format":null,"description":"\u003Cp\u003EPressure\u003C\/p\u003E\n","no_data_value":"NaN","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","rank":"1","dataset_parameter_type_nid":"39143","type_rankable":"0","type_tid":"22"}]},{"dataset_parameter_nid":"22043","supplied_name":"Temperature","supplied_units":"degrees Celcius","value_format":null,"description":"\u003Cp\u003ETemperature\u003C\/p\u003E\n","no_data_value":"NaN","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"733","parameter_description":"\u003Cp\u003Ewater temperature at measurement 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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":"22045","supplied_name":"NO3_plus_NO2","supplied_units":"uM","value_format":null,"description":"\u003Cp\u003Enitrate plus nitrite\u003C\/p\u003E\n","no_data_value":"NaN","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"902","parameter_description":"\u003Cp\u003ENitrate and Nitrite, \u00b5M (micromolar) or \u00b5g-at NO3-N and NO2-N\/l\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":null,"parameter_official_name":"NO3_NO2","parameter_external_identifier":null,"parameter_short_description":"nitrate plus nitrite","parameter_short_name":"NO3_NO2","parameter_units":"various","parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"22046","supplied_name":"Silicate","supplied_units":"uM","value_format":null,"description":"\u003Cp\u003ESilicate\u003C\/p\u003E\n","no_data_value":"-9.99","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"973","parameter_description":"\u003Cp\u003ESilicate (silicic acid, Orthosilicic Acid), Si(OH)4, uM (micromolar) or ug-at Si(OH)4-Si\/l (colloquially known as \u0027silicate\u0027)\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":null,"parameter_official_name":"SiOH_4","parameter_external_identifier":null,"parameter_short_description":"Silicate, Si(OH)4, silicic acid","parameter_short_name":"Silicate","parameter_units":null,"parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"22047","supplied_name":"NH4","supplied_units":"uM","value_format":null,"description":"\u003Cp\u003Eammonium\u003C\/p\u003E\n","no_data_value":"NaN","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"901","parameter_description":"\u003Cp\u003EAmmonium and ammonia concentration parameters in any body of fresh or salt water.\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":null,"parameter_official_name":"Ammonium","parameter_external_identifier":"http:\/\/vocab.nerc.ac.uk\/collection\/P01\/current\/AMONAAZX\/","parameter_short_description":"Ammonium","parameter_short_name":"NH4","parameter_units":null,"parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"22048","supplied_name":"PO4","supplied_units":"uM","value_format":null,"description":"\u003Cp\u003Ephosphate\u003C\/p\u003E\n","no_data_value":"NaN","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"937","parameter_description":"\u003Cp\u003EOrthophosphate\u00a0(phosphate, reactive phosphorus), Various units.\u00a0\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":null,"parameter_official_name":"PO4","parameter_external_identifier":null,"parameter_short_description":"reactive phosphorus (PO4)","parameter_short_name":"PO4","parameter_units":"various","parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"22049","supplied_name":"Chla","supplied_units":"ug\/l","value_format":null,"description":"\u003Cp\u003Etotal chlorophyll a pigment\u003C\/p\u003E\n","no_data_value":"NaN","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"766","parameter_description":"\u003Cp\u003ETotal chlorophyll a pigment. See dataset for units of measurement; often reported in:\u00a0milligrams per cubic meter (mg\/m3); micrograms\/liter (ug\/L); nanograms\/liter\u00a0(ng\/L).\u003C\/p\u003E\n\u003Cp\u003ECAUTION Within JGOFS MERGED water column products: this parameter is derived from HPLC methodology and the units are nanograms\/liter; however; this parameter name is also used for a variety of water and nonwater column sampling; derived via the fluorometric method; units will also vary.\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":null,"parameter_official_name":"chlorophyll a","parameter_external_identifier":"http:\/\/vocab.nerc.ac.uk\/collection\/P01\/current\/CPHLHPP1\/","parameter_short_description":"chlorophyll a","parameter_short_name":"chl_a","parameter_units":"various","parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"22050","supplied_name":"Phaeo","supplied_units":"ug\/l","value_format":null,"description":"\u003Cp\u003Etotal phaeopigment\u003C\/p\u003E\n","no_data_value":"NaN","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"925","parameter_description":"\u003Cp\u003Etotal phaeopigment, in milligrams per meter cubed (mg\/m^3) or micrograms per liter (\u00b5g\/l); units vary with dataset; for US JGOFS phaeopigments are measured by fluorometric method and reported in micrograms\/liter\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":null,"parameter_official_name":"phaeopigment","parameter_external_identifier":"http:\/\/vocab.nerc.ac.uk\/collection\/P01\/current\/PHAEFMP1\/","parameter_short_description":"total phaeopigment","parameter_short_name":"phaeo","parameter_units":"milligrams\/m^3; micrograms\/liter; nanograms\/liter","parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"22051","supplied_name":"Flag","supplied_units":"integer","value_format":null,"description":"\u003Cp\u003EFlag \u0022NOTE\u0022 values and meaning:\u003Cbr \/\u003E\u003Cbr \/\u003E\n1 - regular data;\u003Cbr \/\u003E\u003Cbr \/\u003E\n2 - Alex multiple samples averaged;\u003Cbr \/\u003E\u003Cbr \/\u003E\n3 - Nuts multiple samples averaged;\u003Cbr \/\u003E\u003Cbr \/\u003E\n4 - Alex and Nuts multiple samples averaged;\u003Cbr \/\u003E\u003Cbr \/\u003E\n5 - Alex Live multiple samples averaged\u003Cbr \/\u003E\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"1730","parameter_description":"\u003Cp\u003EData flag. Multiple uses which are dataset dependent. Some uses: data quality, collection occurrence or success, depth indicator. See dataset documentation for specific details\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":"nd","parameter_official_name":"flag","parameter_external_identifier":null,"parameter_short_description":"flag","parameter_short_name":"flag","parameter_units":"integer","parameter_units_external_identifier":null,"order":null,"types":[{"type":"do not display as options","rank":"1","dataset_parameter_type_nid":"40420","type_rankable":"0","type_tid":"18"}]},{"dataset_parameter_nid":"24853","supplied_name":"cruise_id","supplied_units":"text","value_format":null,"description":"\u003Cp\u003EOfficial cruise id\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 identfier","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":"40417","type_rankable":"0","type_tid":"18"}]},{"dataset_parameter_nid":"764074","supplied_name":"Year","supplied_units":"unitless","value_format":null,"description":"","no_data_value":"nd","conversion_necessary":"no","conversion_utility":"","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}]