[{"dataset_parameter_nid":"765129","supplied_name":"Station","supplied_units":"unitless","value_format":null,"description":"\u003Cp\u003EASPIRE station identifier\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"1103","parameter_description":"\u003Cp\u003Estation number; generally sequential; a unique number designating a general geographic location at which one or more sampling activities may occur.\u003C\/p\u003E\n\u003Cp\u003EThis term has been deprecated and replaced by\u00a0\u003Ca href=\u0022https:\/\/www.bco-dmo.org\/parameter\/987\u0022\u003Estation\u003C\/a\u003E.\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":"nd","parameter_official_name":"sta","parameter_external_identifier":null,"parameter_short_description":"station number","parameter_short_name":"sta","parameter_units":"dimensionless","parameter_units_external_identifier":null,"order":null,"types":[{"type":"profile","rank":"1","dataset_parameter_type_nid":"765187","type_rankable":"1","type_tid":"16"},{"type":"aggregate values","dataset_parameter_type_nid":"765188","type_rankable":"0","type_tid":"28"}]},{"dataset_parameter_nid":"765130","supplied_name":"LocalDate","supplied_units":"unitless","value_format":null,"description":"\u003Cp\u003EDate of ASPIRE sampling in yyyy-mm-dd format\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":"","parameter_nid":"1070","parameter_description":"\u003Cp\u003Edate; generally reported in GMT as YYYYMMDD (year; month; day); also as MMDD (month; day); EqPac dates are local Hawaii time. ISO_Date format is YYYY-MM-DD (\u003Ca href=\u0022http:\/\/www.iso.org\/iso\/home\/standards\/iso8601.htm\u0022 target=\u0022_blank\u0022\u003Ehttp:\/\/www.iso.org\/iso\/home\/standards\/iso8601.htm\u003C\/a\u003E)\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":null,"parameter_official_name":"date","parameter_external_identifier":"http:\/\/vocab.nerc.ac.uk\/collection\/P01\/current\/ADATAA01\/","parameter_short_description":"date","parameter_short_name":"date","parameter_units":null,"parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"765131","supplied_name":"Depth","supplied_units":"meters (m)","value_format":null,"description":"\u003Cp\u003EDepth of sampling\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":"765140","type_rankable":"0","type_tid":"22"}]},{"dataset_parameter_nid":"765132","supplied_name":"Chla","supplied_units":"miligram per meter cubed (mg m-3)","value_format":null,"description":"\u003Cp\u003EChlorophyll a concentration\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":"","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":"765133","supplied_name":"DissFe","supplied_units":"milimole per meter cubed (mmol m-3)","value_format":null,"description":"\u003Cp\u003EParticulate organic nitrogen.\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":"","parameter_nid":"1981","parameter_description":"\u003Cp\u003EIron (Fe). Concentrations may be reported in parts per million, nanomoles per liter, or other units. Refer to dataset metadata for units.\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":"nd","parameter_official_name":"Fe","parameter_external_identifier":null,"parameter_short_description":"Iron","parameter_short_name":"Fe","parameter_units":"various units","parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"765134","supplied_name":"TotalDIN","supplied_units":"milimole per meter cubed (mmol m-3)","value_format":null,"description":"\u003Cp\u003ETotal dissolved inorganic nitrogen\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":"","parameter_nid":"540831","parameter_description":"\u003Cp\u003EDissolved Inorganic Nitrogen\u00a0per unit volume of the water\u003C\/p\u003E\n","parameter_max_value":"","parameter_min_value":"","parameter_nd_value":"nd","parameter_official_name":"Dissolved Inorganic Nitrogen","parameter_external_identifier":"","parameter_short_description":"Dissolved Inorganic Nitrogen","parameter_short_name":"DIN","parameter_units":"various","parameter_units_external_identifier":"","order":null},{"dataset_parameter_nid":"765135","supplied_name":"PON","supplied_units":"mmol m-3","value_format":null,"description":"\u003Cp\u003EParticulate organic nitrogen.\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":"","parameter_nid":"935","parameter_description":"\u003Cp\u003EParticulate Organic Nitrogen. Units may be micrograms\/Liter, milligrams\/Liter, or milligrams\/meter^3\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":null,"parameter_official_name":"PON","parameter_external_identifier":"http:\/\/vocab.nerc.ac.uk\/collection\/P01\/current\/MDMAP013\/","parameter_short_description":"particulate organic nitrogen","parameter_short_name":"PON","parameter_units":"various","parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"765136","supplied_name":"lons","supplied_units":"decimal degrees","value_format":null,"description":"\u003Cp\u003Elongitude with east values 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":"Primary longitude variable","dataset_parameter_type_nid":"765138","type_rankable":"0","type_tid":"24"}]},{"dataset_parameter_nid":"765137","supplied_name":"lats","supplied_units":"decimal degrees","value_format":null,"description":"\u003Cp\u003Elatitude with north values 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":"Primary latitude variable","dataset_parameter_type_nid":"765139","type_rankable":"0","type_tid":"23"}]}]