[{"dataset_parameter_nid":"7592","supplied_name":"cruiseid","supplied_units":null,"value_format":null,"description":"\u003Cp\u003E  cruise identifier. (e.g., LMG0103, NPB0104) \u003C\/p\u003E\n","no_data_value":null,"conversion_necessary":"no","conversion_utility":null,"parameter_nid":"789","parameter_description":"\u003Cp\u003Ecruise identifier, e.g. en9402 R\/V Endeavor cruise 9402\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":null,"parameter_official_name":"cruiseid","parameter_external_identifier":null,"parameter_short_description":"cruise id","parameter_short_name":"cruiseid","parameter_units":null,"parameter_units_external_identifier":null,"order":null,"types":[{"type":"do not display as options","rank":"1","dataset_parameter_type_nid":"37933","type_rankable":"0","type_tid":"18"}]},{"dataset_parameter_nid":"7593","supplied_name":"event","supplied_units":null,"value_format":null,"description":"\u003Cp\u003E  event or operation number, a unique ID \u003C\/p\u003E\n","no_data_value":null,"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},{"dataset_parameter_nid":"7594","supplied_name":"cast","supplied_units":null,"value_format":null,"description":"\u003Cp\u003E  CTD cast number, generally consecutive within cruise \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","rank":"1","dataset_parameter_type_nid":"37362","type_rankable":"1","type_tid":"16"},{"type":"do not display as options","rank":"1","dataset_parameter_type_nid":"37932","type_rankable":"0","type_tid":"18"}]},{"dataset_parameter_nid":"7595","supplied_name":"year","supplied_units":null,"value_format":null,"description":"\u003Cp\u003E  year, GMT time  \u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":null,"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},{"dataset_parameter_nid":"7596","supplied_name":"yrday_gmt","supplied_units":"YYY","value_format":null,"description":"\u003Cp\u003E year day, GMT, based on Julian calendar, whole day \u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"1065","parameter_description":"\u003Cp\u003EGMT day and decimal time, as 326.5 for the 326th day of the year, or November 22 at 1200 hours (noon). 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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","rank":"1","dataset_parameter_type_nid":"37930","type_rankable":"0","type_tid":"18"}]},{"dataset_parameter_nid":"7599","supplied_name":"lon","supplied_units":"DDD.D","value_format":null,"description":"\u003Cp\u003E  longitude, negative = West \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, 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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":"7602","supplied_name":"depth_w","supplied_units":"meters","value_format":null,"description":"\u003Cp\u003E depth of water            \u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"818","parameter_description":"\u003Cp\u003Ewater depth, in 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","parameter_external_identifier":null,"parameter_short_description":"depth_cast ","parameter_short_name":"depth_cast ","parameter_units":"meters or decibars","parameter_units_external_identifier":null,"order":null,"types":[{"type":"Primary depth variable","rank":"1","dataset_parameter_type_nid":"39371","type_rankable":"0","type_tid":"22"}]},{"dataset_parameter_nid":"7604","supplied_name":"station","supplied_units":null,"value_format":null,"description":"\u003Cp\u003E station number, some stations have multiple casts \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":"37931","type_rankable":"0","type_tid":"18"}]},{"dataset_parameter_nid":"7605","supplied_name":"press","supplied_units":"decibars","value_format":null,"description":"\u003Cp\u003E depth of data point or sample reported as pressure  \u003C\/p\u003E\n","no_data_value":"nd","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":"39372","type_rankable":"0","type_tid":"22"}]},{"dataset_parameter_nid":"7606","supplied_name":"temp","supplied_units":"degrees C.","value_format":null,"description":"\u003Cp\u003E water temperature, average of the primary and secondary temp. sensors \u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":null,"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":"7607","supplied_name":"sal","supplied_units":null,"value_format":null,"description":"\u003Cp\u003E salinity, average of salinities calculated from the primary and secondary \u003Cbr \/\u003E conductivity sensors, PSU \u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":null,"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":"7608","supplied_name":"potemp","supplied_units":"degrees C","value_format":null,"description":"\u003Cp\u003E potential temperature  \u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"936","parameter_description":"\u003Cp\u003Epotential temperature (International Practical Temperature Scale - 68 ,or 90). When known, the scale will be reported in the units field of the documentation file.\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":null,"parameter_official_name":"potemp","parameter_external_identifier":"http:\/\/vocab.nerc.ac.uk\/collection\/P01\/current\/POTMCV01\/","parameter_short_description":"potential temperature","parameter_short_name":"potemp","parameter_units":"degrees Celsius","parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"7609","supplied_name":"sigma_0","supplied_units":"kg\/m\u0026lt;sup\u0026gt;3\u0026lt;\/sup\u0026gt;minus 1000","value_format":null,"description":"\u003Cp\u003E potential density at surface (0 decibars) \u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"971","parameter_description":"\u003Cp\u003Esigma-theta (potential density), often reported in kg\/m^3. Sigma-theta is denoted \u0027sigma_0\u0027, where the last digit, a zero, is used to represent the Greek letter theta. This altered density which takes into account adiabatic heating\/cooling with changes in pressure is called the \u0027potential density\u0027. (See \u003Ca href=\u0022http:\/\/globec.whoi.edu\/globec-dir\/sea_water_density_description.html\u0022 target=\u0022_blank\u0022\u003EHow do we measure the density of sea water?\u003C\/a\u003E)\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":"nd","parameter_official_name":"sigma_0","parameter_external_identifier":"http:\/\/vocab.nerc.ac.uk\/collection\/P01\/current\/SIGTPR01\/","parameter_short_description":"sigma-theta","parameter_short_name":"sigma_0","parameter_units":"various","parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"7610","supplied_name":"sigma_1000","supplied_units":"kg\/m\u0026lt;sup\u0026gt;3\u0026lt;\/sup\u0026gt;minus 1000","value_format":null,"description":"\u003Cp\u003E potential density at 1000 decibars \u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"972","parameter_description":"\u003Cp\u003Epotential density at 1000 decibars (For more on potential density, see \u003Ca href=\u0022http:\/\/globec.whoi.edu\/globec-dir\/sea_water_density_description.html\u0022 target=\u0022_blank\u0022\u003EHow do we measure the density of sea water?\u003C\/a\u003E)\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":null,"parameter_official_name":"sigma_1000 ","parameter_external_identifier":null,"parameter_short_description":"sigma_1000","parameter_short_name":"sigma_1000 ","parameter_units":null,"parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"7611","supplied_name":"bvfq","supplied_units":"1\/seconds\u0026lt;sup\u0026gt;2\u0026lt;\/sup\u0026gt;","value_format":null,"description":"\u003Cp\u003E buoyancy frequency, N squared  \u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"760","parameter_description":"\u003Cp\u003EBrunt-Vaisala Frequency, N squared, in units 1\/seconds^2\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":null,"parameter_official_name":"bvfq ","parameter_external_identifier":null,"parameter_short_description":"Brunt-Vaisala Frequency","parameter_short_name":"bvfq ","parameter_units":"1\/seconds^2","parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"7612","supplied_name":"o2","supplied_units":"umol\/kg","value_format":null,"description":"\u003Cp\u003E  dissolved oxygen  \u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"910","parameter_description":"\u003Cp\u003Edissolved oxygen concentration\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":"nd","parameter_official_name":"dissolved Oxygen","parameter_external_identifier":null,"parameter_short_description":"dissolved Oxygen","parameter_short_name":"O2","parameter_units":"various","parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"7613","supplied_name":"par","supplied_units":"uE\/cm\u0026lt;sup\u0026gt;2\u0026lt;\/sup\u0026gt;\/sec","value_format":null,"description":"\u003Cp\u003E  down welled Photosynthetically Available Radiation (PAR) \u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"913","parameter_description":"\u003Cp\u003EPhotosynthetically Available [Active] Radiation; downwelling irradiance; units vary: off microEinsteins\/meter^2\/second,\u00a0 microEinsteins\/centimeter^2\/second, or micromoles photons\/meter\/second\u003C\/p\u003E\n\u003Cp\u003E\u00a0\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":null,"parameter_official_name":"PAR","parameter_external_identifier":null,"parameter_short_description":"PAR","parameter_short_name":"PAR","parameter_units":"various","parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"7614","supplied_name":"trans","supplied_units":"percent","value_format":null,"description":"\u003Cp\u003E  light transmission  \u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"1013","parameter_description":"\u003Cp\u003Elight transmission, as percent\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":null,"parameter_official_name":"transmission","parameter_external_identifier":null,"parameter_short_description":"transmission","parameter_short_name":"trans","parameter_units":"percent","parameter_units_external_identifier":null,"order":null},{"dataset_parameter_nid":"7615","supplied_name":"flvolt","supplied_units":"volts","value_format":null,"description":"\u003Cp\u003E  fluorescence \u003C\/p\u003E\n","no_data_value":"nd","conversion_necessary":"no","conversion_utility":null,"parameter_nid":"836","parameter_description":"\u003Cp\u003Efluorometer voltage measurements, in volts\u003C\/p\u003E\n","parameter_max_value":null,"parameter_min_value":null,"parameter_nd_value":null,"parameter_official_name":"fluor voltage","parameter_external_identifier":null,"parameter_short_description":"flvolt","parameter_short_name":"flvolt","parameter_units":"volts","parameter_units_external_identifier":null,"order":null}]