ERDDAP > info > bcodmo_dataset_516108

Grid DAP Data	Sub- set	Table DAP Data	Make A Graph	W M S	Source Data Files	Acces- sible	Title	Sum- mary	FGDC, ISO, Metadata	Back- ground Info	RSS	E mail	Institution	Dataset ID
		data	graph		files	public	[Nitrate Uptake] - 15NO3 uptake measured during experimental cycles in 24-hour in situ incubations on R/V Melville cruise MV1008 in the Costa Rica Dome in 2010 (CRD FLUZiE project) (Costa Rica Dome FLUx and Zinc Experiments)		F   I   M	background			BCO-DMO	bcodmo_dataset_516108

The Dataset's Variables and Attributes

Row Type	Variable Name	Attribute Name	Data Type	Value
attribute	NC_GLOBAL	access_formats	String	.htmlTable,.csv,.json,.mat,.nc,.tsv,.esriCsv,.geoJson
attribute	NC_GLOBAL	acquisition_description	String	15NO3- uptake rates were determined daily during experimental cycles from samples incubated on the in situ array at 8 depths spanning the euphotic zone. Each day samples were collected from Niskin rosette into polycarbonate bottles (a single 1.2-L bottle per depth). Samples were spiked with K15NO3 (final concentration 0.100 umol L-1). All samples were incubated in situ for 24 hours beginning and ending at ~04:00 am local time. Upon recovery, 5NO3 uptake samples were immediately filtered through pre-combusted GF/F filters at low pressure and frozen in liquid nitrogen. On land, they were thawed, acidified, dried out, and analyzed by mass spec at the SIO Analytical Facility.
attribute	NC_GLOBAL	awards_0_award_nid	String	515386
attribute	NC_GLOBAL	awards_0_award_number	String	OCE-0826626
attribute	NC_GLOBAL	awards_0_data_url	String	http://www.nsf.gov/awardsearch/showAward?AWD_ID=0826626
attribute	NC_GLOBAL	awards_0_funder_name	String	NSF Division of Ocean Sciences
attribute	NC_GLOBAL	awards_0_funding_acronym	String	NSF OCE
attribute	NC_GLOBAL	awards_0_funding_source_nid	String	355
attribute	NC_GLOBAL	awards_0_program_manager	String	David L. Garrison
attribute	NC_GLOBAL	awards_0_program_manager_nid	String	50534
attribute	NC_GLOBAL	cdm_data_type	String	Other
attribute	NC_GLOBAL	comment	String	Nitrate uptake PI: Michael Landry (UCSD-SIO) Contact: Michael Stukel (UMCES) Version: 29 May 2014
attribute	NC_GLOBAL	Conventions	String	COARDS, CF-1.6, ACDD-1.3
attribute	NC_GLOBAL	creator_email	String	info at bco-dmo.org
attribute	NC_GLOBAL	creator_name	String	BCO-DMO
attribute	NC_GLOBAL	creator_type	String	institution
attribute	NC_GLOBAL	creator_url	String	https://www.bco-dmo.org/
attribute	NC_GLOBAL	data_source	String	extract_data_as_tsv version 2.3 19 Dec 2019
attribute	NC_GLOBAL	date_created	String	2014-05-29T15:10:18Z
attribute	NC_GLOBAL	date_modified	String	2019-12-11T19:39:40Z
attribute	NC_GLOBAL	defaultDataQuery	String	&time<now
attribute	NC_GLOBAL	doi	String	10.1575/1912/bco-dmo.516108.1
attribute	NC_GLOBAL	Easternmost_Easting	double	-86.82898
attribute	NC_GLOBAL	geospatial_lat_max	double	10.41583
attribute	NC_GLOBAL	geospatial_lat_min	double	8.50004
attribute	NC_GLOBAL	geospatial_lat_units	String	degrees_north
attribute	NC_GLOBAL	geospatial_lon_max	double	-86.82898
attribute	NC_GLOBAL	geospatial_lon_min	double	-92.98494
attribute	NC_GLOBAL	geospatial_lon_units	String	degrees_east
attribute	NC_GLOBAL	geospatial_vertical_max	double	100.0
attribute	NC_GLOBAL	geospatial_vertical_min	double	2.0
attribute	NC_GLOBAL	geospatial_vertical_positive	String	down
attribute	NC_GLOBAL	geospatial_vertical_units	String	m
attribute	NC_GLOBAL	infoUrl	String	https://www.bco-dmo.org/dataset/516108
attribute	NC_GLOBAL	institution	String	BCO-DMO
attribute	NC_GLOBAL	instruments_0_acronym	String	Niskin bottle
attribute	NC_GLOBAL	instruments_0_dataset_instrument_description	String	Each day samples were collected from Niskin rosette into polycarbonate bottles.
attribute	NC_GLOBAL	instruments_0_dataset_instrument_nid	String	516140
attribute	NC_GLOBAL	instruments_0_description	String	A Niskin bottle (a next generation water sampler based on the Nansen bottle) is a cylindrical, non-metallic water collection device with stoppers at both ends. The bottles can be attached individually on a hydrowire or deployed in 12, 24 or 36 bottle Rosette systems mounted on a frame and combined with a CTD. Niskin bottles are used to collect discrete water samples for a range of measurements including pigments, nutrients, plankton, etc.
attribute	NC_GLOBAL	instruments_0_instrument_external_identifier	String	https://vocab.nerc.ac.uk/collection/L22/current/TOOL0412/
attribute	NC_GLOBAL	instruments_0_instrument_name	String	Niskin bottle
attribute	NC_GLOBAL	instruments_0_instrument_nid	String	413
attribute	NC_GLOBAL	instruments_0_supplied_name	String	Niskin bottle
attribute	NC_GLOBAL	instruments_1_acronym	String	Mass Spec
attribute	NC_GLOBAL	instruments_1_dataset_instrument_description	String	Samples were analyzed by mass spec at the SIO Analytical Facility.
attribute	NC_GLOBAL	instruments_1_dataset_instrument_nid	String	516141
attribute	NC_GLOBAL	instruments_1_description	String	General term for instruments used to measure the mass-to-charge ratio of ions; generally used to find the composition of a sample by generating a mass spectrum representing the masses of sample components.
attribute	NC_GLOBAL	instruments_1_instrument_external_identifier	String	https://vocab.nerc.ac.uk/collection/L05/current/LAB16/
attribute	NC_GLOBAL	instruments_1_instrument_name	String	Mass Spectrometer
attribute	NC_GLOBAL	instruments_1_instrument_nid	String	685
attribute	NC_GLOBAL	instruments_1_supplied_name	String	Mass Spec
attribute	NC_GLOBAL	keywords	String	bco, bco-dmo, biological, cast, chemical, chemistry, concentration, cycle, data, dataset, date, depth, dmo, earth, Earth Science > Oceans > Ocean Chemistry > Nitrate, erddap, event, event_lat, event_lon, management, mole, mole_concentration_of_nitrate_in_sea_water, n02, nitrate, no3, NO3_uptake, ocean, oceanography, oceans, office, preliminary, sample, science, sea, seawater, water
attribute	NC_GLOBAL	keywords_vocabulary	String	GCMD Science Keywords
attribute	NC_GLOBAL	license	String	https://www.bco-dmo.org/dataset/516108/license
attribute	NC_GLOBAL	metadata_source	String	https://www.bco-dmo.org/api/dataset/516108
attribute	NC_GLOBAL	Northernmost_Northing	double	10.41583
attribute	NC_GLOBAL	param_mapping	String	{'516108': {'depth': 'flag - depth', 'event_lat': 'flag - latitude', 'event_lon': 'flag - longitude'}}
attribute	NC_GLOBAL	parameter_source	String	https://www.bco-dmo.org/mapserver/dataset/516108/parameters
attribute	NC_GLOBAL	people_0_affiliation	String	University of California-San Diego
attribute	NC_GLOBAL	people_0_affiliation_acronym	String	UCSD-SIO
attribute	NC_GLOBAL	people_0_person_name	String	Michael R. Landry
attribute	NC_GLOBAL	people_0_person_nid	String	50545
attribute	NC_GLOBAL	people_0_role	String	Principal Investigator
attribute	NC_GLOBAL	people_0_role_type	String	originator
attribute	NC_GLOBAL	people_1_affiliation	String	University of Maryland Center for Environmental Science
attribute	NC_GLOBAL	people_1_affiliation_acronym	String	UMCES/HPL
attribute	NC_GLOBAL	people_1_person_name	String	Michael R Stukel
attribute	NC_GLOBAL	people_1_person_nid	String	515983
attribute	NC_GLOBAL	people_1_role	String	Contact
attribute	NC_GLOBAL	people_1_role_type	String	related
attribute	NC_GLOBAL	people_2_affiliation	String	Woods Hole Oceanographic Institution
attribute	NC_GLOBAL	people_2_affiliation_acronym	String	WHOI BCO-DMO
attribute	NC_GLOBAL	people_2_person_name	String	Shannon Rauch
attribute	NC_GLOBAL	people_2_person_nid	String	51498
attribute	NC_GLOBAL	people_2_role	String	BCO-DMO Data Manager
attribute	NC_GLOBAL	people_2_role_type	String	related
attribute	NC_GLOBAL	project	String	CRD FLUZiE
attribute	NC_GLOBAL	projects_0_acronym	String	CRD FLUZiE
attribute	NC_GLOBAL	projects_0_description	String	Research was aimed at improved understanding of plankton dynamics, carbon and nutrient fluxes, and potential trace element limitation in the Costa Rica Dome region of the eastern tropical Pacific. The specific science objectives of the 2010 R/V Melville cruise (MV1008) were: 1) to assess grazing and trace metal/nutrient controls on primary production and phytoplankton standing stocks; 2) to quantify carbon and elemental fluxes and export rates from the euphotic zone; and 3) to measure microbial population, processes, stable isotope abundances associated with the OMZ and nitrite maxima. Additional information about MV1008 can be found in the cruise report (PDF). NOTE: The original proposal and award abstract are not relevant. The project was originally funded by NSF as experimental tests of phytoplankton controls in the Arabian Sea. Piracy concerns in the region led to the cancellation of the research cruise in 2009, and a Change of Scope request was approved to focus the project on related issues in the Costa Rica Dome (CRD). Though this project is not formally affiliated with any large program, it aligns with IMBER's emphasis on community ecology and biogeochemistry, and the OCB focus on carbon-based measurements of production, grazing and export processes.
attribute	NC_GLOBAL	projects_0_end_date	String	2013-12
attribute	NC_GLOBAL	projects_0_geolocation	String	Costa Rica Dome, Eastern Tropical Pacific Ocean
attribute	NC_GLOBAL	projects_0_name	String	Costa Rica Dome FLUx and Zinc Experiments
attribute	NC_GLOBAL	projects_0_project_nid	String	515387
attribute	NC_GLOBAL	projects_0_start_date	String	2009-01
attribute	NC_GLOBAL	publisher_name	String	Biological and Chemical Oceanographic Data Management Office (BCO-DMO)
attribute	NC_GLOBAL	publisher_type	String	institution
attribute	NC_GLOBAL	sourceUrl	String	(local files)
attribute	NC_GLOBAL	Southernmost_Northing	double	8.50004
attribute	NC_GLOBAL	standard_name_vocabulary	String	CF Standard Name Table v55
attribute	NC_GLOBAL	summary	String	15NO3 uptake rates measured during experimental cycles on the MV1008 cruise in the Costa Rica Dome (CRD) region of the Eastern Tropical Pacific Ocean.
attribute	NC_GLOBAL	title	String	[Nitrate Uptake] - 15NO3 uptake measured during experimental cycles in 24-hour in situ incubations on R/V Melville cruise MV1008 in the Costa Rica Dome in 2010 (CRD FLUZiE project) (Costa Rica Dome FLUx and Zinc Experiments)
attribute	NC_GLOBAL	version	String	1
attribute	NC_GLOBAL	Westernmost_Easting	double	-92.98494
attribute	NC_GLOBAL	xml_source	String	osprey2erddap.update_xml() v1.3
variable	event		short
attribute	event	_FillValue	short	32767
attribute	event	actual_range	short	17, 1077
attribute	event	bcodmo_name	String	event
attribute	event	description	String	Number referring to the particular activity (event) on the FluZiE cruise.
attribute	event	long_name	String	Event
attribute	event	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P01/current/EVTAGFL/
attribute	event	units	String	integer
variable	cast		byte
attribute	cast	_FillValue	byte	127
attribute	cast	actual_range	byte	3, 82
attribute	cast	bcodmo_name	String	cast
attribute	cast	description	String	CTD Cast number from the FluZiE cruise.
attribute	cast	long_name	String	Cast
attribute	cast	units	String	integer
variable	cycle		byte
attribute	cycle	_FillValue	byte	127
attribute	cycle	actual_range	byte	1, 5
attribute	cycle	bcodmo_name	String	unknown
attribute	cycle	description	String	Refers to the 4-day Lagrangian experiment during which the sample was taken.
attribute	cycle	long_name	String	Cycle
attribute	cycle	units	String	integer
variable	date		String
attribute	date	bcodmo_name	String	date
attribute	date	description	String	Date of CTD cast from which the water for the incubation was drawn (local time zone of UTC -6). format: mmddyyyy
attribute	date	long_name	String	Date
attribute	date	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P01/current/ADATAA01/
attribute	date	units	String	unitless
variable	latitude		double
attribute	latitude	_CoordinateAxisType	String	Lat
attribute	latitude	_FillValue	double	NaN
attribute	latitude	actual_range	double	8.50004, 10.41583
attribute	latitude	axis	String	Y
attribute	latitude	bcodmo_name	String	latitude
attribute	latitude	description	String	Latitude (in degrees North); added by BCO-DMO from the MV1008 event log.
attribute	latitude	ioos_category	String	Location
attribute	latitude	long_name	String	Event Lat
attribute	latitude	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P09/current/LATX/
attribute	latitude	standard_name	String	latitude
attribute	latitude	units	String	degrees_north
variable	longitude		double
attribute	longitude	_CoordinateAxisType	String	Lon
attribute	longitude	_FillValue	double	NaN
attribute	longitude	actual_range	double	-92.98494, -86.82898
attribute	longitude	axis	String	X
attribute	longitude	bcodmo_name	String	longitude
attribute	longitude	description	String	Longitude (in degrees East); added by BCO-DMO from the MV1008 event log.
attribute	longitude	ioos_category	String	Location
attribute	longitude	long_name	String	Event Lon
attribute	longitude	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P09/current/LONX/
attribute	longitude	standard_name	String	longitude
attribute	longitude	units	String	degrees_east
variable	depth		double
attribute	depth	_CoordinateAxisType	String	Height
attribute	depth	_CoordinateZisPositive	String	down
attribute	depth	_FillValue	double	NaN
attribute	depth	actual_range	double	2.0, 100.0
attribute	depth	axis	String	Z
attribute	depth	bcodmo_name	String	depth
attribute	depth	colorBarMaximum	double	8000.0
attribute	depth	colorBarMinimum	double	-8000.0
attribute	depth	colorBarPalette	String	TopographyDepth
attribute	depth	description	String	Nominal depth (in meters) that the sample was taken from and incubated at.
attribute	depth	ioos_category	String	Location
attribute	depth	long_name	String	Depth
attribute	depth	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P09/current/DEPH/
attribute	depth	positive	String	down
attribute	depth	standard_name	String	depth
attribute	depth	units	String	m
variable	sample		String
attribute	sample	bcodmo_name	String	sample
attribute	sample	description	String	Refers to a specific 15NO3 uptake incubation measurement.
attribute	sample	long_name	String	Sample
attribute	sample	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P02/current/ACYC/
attribute	sample	units	String	unitless
variable	nitrate		double
attribute	nitrate	_FillValue	double	NaN
attribute	nitrate	actual_range	double	4.79E-4, 33.558309
attribute	nitrate	bcodmo_name	String	NO3
attribute	nitrate	colorBarMaximum	double	50.0
attribute	nitrate	colorBarMinimum	double	0.0
attribute	nitrate	description	String	Ambient nitrate concentration of the initial water that was used for the incubation.
attribute	nitrate	long_name	String	Mole Concentration Of Nitrate In Sea Water
attribute	nitrate	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P01/current/NTRAIGGS/
attribute	nitrate	units	String	micromolar (uM)
variable	NO3_uptake		float
attribute	NO3_uptake	_FillValue	float	NaN
attribute	NO3_uptake	actual_range	float	0.0, 0.530783
attribute	NO3_uptake	bcodmo_name	String	pNO3
attribute	NO3_uptake	colorBarMaximum	double	50.0
attribute	NO3_uptake	colorBarMinimum	double	0.0
attribute	NO3_uptake	description	String	NO3- uptake rate. See processing description for equations used.
attribute	NO3_uptake	long_name	String	Mole Concentration Of Nitrate In Sea Water
attribute	NO3_uptake	units	String	micromoles N per liter per day (umol N L-1 d-1)

The information in the table above is also available in other file formats (.csv, .htmlTable, .itx, .json, .jsonlCSV1, .jsonlCSV, .jsonlKVP, .mat, .nc, .nccsv, .tsv, .xhtml) via a RESTful web service.