[{"dataset_parameter_nid":"783806","supplied_name":"Sample_ID","supplied_units":"unitless","value_format":null,"description":"\u003Cp\u003ESample identifier\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":"","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},{"dataset_parameter_nid":"783807","supplied_name":"NCBI_BioProject_accession_number","supplied_units":"unitless","value_format":null,"description":"\u003Cp\u003EBioProject accession number for the NCBI Sequence read archive\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":"","parameter_nid":"1971","parameter_description":"\u003Cp\u003EDatabase identifier assigned by repository and linked to GenBank or other repository.\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":"nd","parameter_official_name":"accession number","parameter_external_identifier":null,"parameter_short_description":"accession number","parameter_short_name":"accession_number","parameter_units":"unitless","parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"783808","supplied_name":"NCBI_BioSample_accession_number","supplied_units":"unitless","value_format":null,"description":"\u003Cp\u003EBioSample accession number for the NCBI Sequence read archive\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":"","parameter_nid":"1971","parameter_description":"\u003Cp\u003EDatabase identifier assigned by repository and linked to GenBank or other repository.\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":"nd","parameter_official_name":"accession number","parameter_external_identifier":null,"parameter_short_description":"accession number","parameter_short_name":"accession_number","parameter_units":"unitless","parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"783809","supplied_name":"Sample_type","supplied_units":"unitless","value_format":null,"description":"\u003Cp\u003ESample type as reported to NCBI for sequence upload\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":"","parameter_nid":"1741","parameter_description":"\u003Cp\u003Etext description of sample collected \u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":"nd","parameter_official_name":"sample_descrip","parameter_external_identifier":null,"parameter_short_description":"sample description","parameter_short_name":"sample_descrip","parameter_units":"text","parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"783810","supplied_name":"Sequencing_Strategy","supplied_units":"unitless","value_format":null,"description":"\u003Cp\u003EDescribes what type of sequencing library preparation we did\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":"","parameter_nid":"759","parameter_description":"\u003Cp\u003Ebrief description, open ended, 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":"brief_desc","parameter_external_identifier":null,"parameter_short_description":"brief description","parameter_short_name":"brief_desc","parameter_units":null,"parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"783811","supplied_name":"Sequencing_Instrument_model","supplied_units":"unitless","value_format":null,"description":"\u003Cp\u003EThis is the model type of sequencer used for the dataset uploaded to NCBI\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":"","parameter_nid":"759","parameter_description":"\u003Cp\u003Ebrief description, open ended, 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":"brief_desc","parameter_external_identifier":null,"parameter_short_description":"brief description","parameter_short_name":"brief_desc","parameter_units":null,"parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"783812","supplied_name":"Sequencing_strategy","supplied_units":"unitless","value_format":null,"description":"\u003Cp\u003EThis is a more detailed description of how we sequenced. This is included in the methods in more depth.\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":"","parameter_nid":"759","parameter_description":"\u003Cp\u003Ebrief description, open ended, 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":"brief_desc","parameter_external_identifier":null,"parameter_short_description":"brief description","parameter_short_name":"brief_desc","parameter_units":null,"parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"783813","supplied_name":"Site_Name","supplied_units":"unitless","value_format":null,"description":"\u003Cp\u003EThis is the local name of the site where samples were collected\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":"","parameter_nid":"1124","parameter_description":"\u003Cp\u003ESampling site identification.\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":"nd","parameter_official_name":"site","parameter_external_identifier":null,"parameter_short_description":"site","parameter_short_name":"site","parameter_units":"dimensionless","parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"783814","supplied_name":"Biome","supplied_units":"unitless","value_format":null,"description":"\u003Cp\u003EThis is a qualitative assessment of the type of ecosystem\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":"","parameter_nid":"1740","parameter_description":"\u003Cp\u003EDescription or characteristics of a sampling site\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":"nd","parameter_official_name":"site_descrip","parameter_external_identifier":null,"parameter_short_description":"site description","parameter_short_name":"site_descrip","parameter_units":"text","parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"783815","supplied_name":"Latitude","supplied_units":"decimal degrees","value_format":null,"description":"\u003Cp\u003ELatitude\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":"","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":"783816","supplied_name":"Longitude","supplied_units":"decimal degrees","value_format":null,"description":"\u003Cp\u003ELongitude\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":"","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":"783817","supplied_name":"Collection_Date","supplied_units":"unitless","value_format":null,"description":"\u003Cp\u003ELocal date when samples were collected (UTC-4)\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":"","parameter_nid":"799","parameter_description":"\u003Cp\u003Elocal 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_local","parameter_external_identifier":null,"parameter_short_description":"date_local","parameter_short_name":"date_local","parameter_units":null,"parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"783818","supplied_name":"Collection_Time","supplied_units":"unitless","value_format":null,"description":"\u003Cp\u003ELocal time when samples were collected (UTC-4)\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":"","parameter_nid":"1007","parameter_description":"\u003Cp\u003Etime of day, local time, using 2400 clock format\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":null,"parameter_official_name":"time_local","parameter_external_identifier":null,"parameter_short_description":"time_local","parameter_short_name":"time_local","parameter_units":null,"parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"783819","supplied_name":"ISO_DateTime_UTC","supplied_units":"yyyy-MM-dd\u0026#039;T\u0026#039;HH:mm:ss\u0026#039;Z\u0026#039;","value_format":null,"description":"\u003Cp\u003EISO Datetime (UTC) when samples were collected in ISO 8601:2004(E) format yyyy-mm-ddTHH:MM:SSZ\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},{"dataset_parameter_nid":"783820","supplied_name":"Tide_Height","supplied_units":"meters (m)","value_format":null,"description":"\u003Cp\u003ETide height corresponding to verified mean low low water  (MLLW), as taken from the NOAA station 9751381 in Lameshur Bay, USVI.\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":"","parameter_nid":"663027","parameter_description":"\u003Cp\u003EThe measurement of an organism\u00a0or object from base to top\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":"nd","parameter_official_name":"height","parameter_external_identifier":null,"parameter_short_description":"height","parameter_short_name":"height","parameter_units":"variable","parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"783821","supplied_name":"Time_elapsed_between_tide_timepoint_and_collection","supplied_units":"minutes","value_format":null,"description":"\u003Cp\u003ETime that elapsed between the designated collection timepoint and when the sample was actually collected during the time series.\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":"","parameter_nid":"1838","parameter_description":"\u003Cp\u003EElapsed time. Units can be seconds, minutes, etc.\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":"nd","parameter_official_name":"time_elapsed","parameter_external_identifier":"http:\/\/vocab.nerc.ac.uk\/collection\/P01\/current\/ELTMZZZZ\/","parameter_short_description":"time_elapsed","parameter_short_name":"time_elapsed","parameter_units":"variable (see individual datasets)","parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"783822","supplied_name":"Collection_Depth","supplied_units":"meters (m)","value_format":null,"description":"\u003Cp\u003ECollection depth of all samples\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":"","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},{"dataset_parameter_nid":"783823","supplied_name":"Site_Depth","supplied_units":"meters (m)","value_format":null,"description":"\u003Cp\u003EApproximate depth of the collection site. Generally taken from the CTD cast.\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":"","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},{"dataset_parameter_nid":"783824","supplied_name":"Temperature","supplied_units":"degrees Celsius (\u00baC)","value_format":null,"description":"\u003Cp\u003ETemperature of seawater as taken from the CastAway CTD (SonTek)\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":"","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":"783825","supplied_name":"Salinity","supplied_units":"Practical Salinity Units (PSU)","value_format":null,"description":"\u003Cp\u003ESalinity of seawater as taken from the CastAway CTD (SonTek)\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":"783826","supplied_name":"Prochlorococcus","supplied_units":"cells per milliliter (cells\/ml)","value_format":null,"description":"\u003Cp\u003EProchlorococcus cell counts as determined by flow cytometry\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":"","parameter_nid":"514901","parameter_description":"\u003Cp\u003EConcentration of cells; often determined by spectrophotometry, flow cytometry, or using a microscope. May be referred to as \u0022cell count\u0022 (cells per volume unit).\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":"nd","parameter_official_name":"cell_concentration","parameter_external_identifier":null,"parameter_short_description":"cell_concentration","parameter_short_name":"cell_concentration","parameter_units":"various","parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"783827","supplied_name":"Synechococcus","supplied_units":"cells per milliliter (cells\/ml)","value_format":null,"description":"\u003Cp\u003ESynechococcus cell counts as determined by flow cytometry\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":"","parameter_nid":"514901","parameter_description":"\u003Cp\u003EConcentration of cells; often determined by spectrophotometry, flow cytometry, or using a microscope. May be referred to as \u0022cell count\u0022 (cells per volume unit).\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":"nd","parameter_official_name":"cell_concentration","parameter_external_identifier":null,"parameter_short_description":"cell_concentration","parameter_short_name":"cell_concentration","parameter_units":"various","parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"783828","supplied_name":"Picoeukaryotes","supplied_units":"cells per milliliter (cells\/ml)","value_format":null,"description":"\u003Cp\u003EPicoeukaryote abundances as determined by flow cytometry\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":"","parameter_nid":"514901","parameter_description":"\u003Cp\u003EConcentration of cells; often determined by spectrophotometry, flow cytometry, or using a microscope. May be referred to as \u0022cell count\u0022 (cells per volume unit).\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":"nd","parameter_official_name":"cell_concentration","parameter_external_identifier":null,"parameter_short_description":"cell_concentration","parameter_short_name":"cell_concentration","parameter_units":"various","parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"783829","supplied_name":"Unpigmented_cells","supplied_units":"cells per milliliter (cells\/ml)","value_format":null,"description":"\u003Cp\u003Eunpigmented cells as determined by flow cytometry of Hoescht stained cells.\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":"","parameter_nid":"514901","parameter_description":"\u003Cp\u003EConcentration of cells; often determined by spectrophotometry, flow cytometry, or using a microscope. May be referred to as \u0022cell count\u0022 (cells per volume unit).\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":"nd","parameter_official_name":"cell_concentration","parameter_external_identifier":null,"parameter_short_description":"cell_concentration","parameter_short_name":"cell_concentration","parameter_units":"various","parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"783830","supplied_name":"Phosphate","supplied_units":"micromolar (\u00b5M)","value_format":null,"description":"\u003Cp\u003EPhosphate concentrations in seawater\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":"","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":"783831","supplied_name":"Silicate","supplied_units":"micromolar (\u00b5M)","value_format":null,"description":"\u003Cp\u003ESilicate concentrations in seawater\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":"","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":"783832","supplied_name":"Nitrate_Nitrite","supplied_units":"micromolar (\u00b5M)","value_format":null,"description":"\u003Cp\u003ENitrate and Nitrite concentrations in seawater\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":"","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":"783833","supplied_name":"Nitrite","supplied_units":"micromolar (\u00b5M)","value_format":null,"description":"\u003Cp\u003ENitrite concentrations in seawater\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":"","parameter_nid":"1192","parameter_description":"\u003Cp\u003ENitrite\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":"nd","parameter_official_name":"NO2","parameter_external_identifier":"http:\/\/vocab.nerc.ac.uk\/collection\/P01\/current\/NTRIAAZX\/","parameter_short_description":"Nitrite","parameter_short_name":"NO2","parameter_units":"various","parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"783834","supplied_name":"Ammonium","supplied_units":"micromolar (\u00b5M)","value_format":null,"description":"\u003Cp\u003EAmmonium concentrations in seawater\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":"","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":"784350","supplied_name":"Tide","supplied_units":"unitless","value_format":null,"description":"\u003Cp\u003EQualitative description of the tide level during the sample timepoint\u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":"","parameter_nid":"472553","parameter_description":"\u003Cp\u003ETidal height\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":"nd","parameter_official_name":"tide","parameter_external_identifier":null,"parameter_short_description":"tide","parameter_short_name":"tide","parameter_units":"various","parameter_units_external_identifier":null,"order":null}]