ERDDAP > info > bcodmo_dataset_767022

Grid DAP Data	Sub- set	Table DAP Data	Make A Graph	W M S	Source Data Files	Acces- sible	Title	Sum- mary	ISO, Metadata	Back- ground Info	RSS	E mail	Institution	Dataset ID
		data	graph		files	public	Phosphohydrolysis rates from samples collected in the coastal western North Atlantic on R/V Endeavor cruise EN588 during September 2016		I   M	background			BCO-DMO	bcodmo_dataset_767022

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	Field sampling: Surface seawater (5\u201335 m) was collected in September 2016 during two sampling campaigns in the coastal western North Atlantic (Diaz et al., 2018; Supplementary Table S1). Three sites were sampled aboard the R/V Endeavor using a Niskin rosette sampler and incubated immediately in order to determine rates of P hydrolysis. Two sites accessible by small boat in Woods Hole Harbor and Buzzard's Bay, MA, were sampled utilizing a peristaltic pump. These samples were transported on ice packs and analyzed for P hydrolysis rates within 5\u20136 hours of collection. Additional samples were preserved and analyzed for chlorophyll, bacteria and phytoplankton abundance, and soluble reactive P (SRP), as detailed below. Chlorophyll: In the dark, 250 mL of seawater was filtered onto 25 mm GF/F filters. Samples were stored in the dark at -20C until analyzed according to protocols adapted from Strickland and Parsons (1972). Briefly, samples were extracted in 90% acetone in the dark (4C, 9 hr) and measured using a 10AU fluorometer (Turner). Sample signals were calibrated using a chlorophyll-a standard (Sigma) and were corrected for phaeopigments by accounting for the fluorescence of extracts before and after acidification to 0.003 M HCl. Abundance of bacteria and phytoplankton: Seawater samples were preserved for flow cytometry with 0.5% glutaraldehyde (final concentration), flash frozen in liquid nitrogen and stored at -80\u00b0C until analysis. Bacteria and group- specific phytoplankton counts were conducted on a Guava EasyCyte HT flow cytometer (Millipore). Instrument-specific beads were used to calibrate the cytometer. Samples were analyzed at a low flow rate (0.24 \u00b5L s\u207b\u00b9) for 3 min. To enumerate bacteria, samples were diluted (1:100) with filtered seawater (0.01 \u00b5m). Samples and filtered seawater blanks were stained with SYBR Green I (Invitrogen) according to the manufacturer's instructions and incubated in a 96-well plate in the dark at room temperature for 1 hr. Bacterial cells were counted based on diagnostic forward scatter vs. green fluorescence signals. Major phytoplankton groups were distinguished based on plots of forward scatter vs. orange (phycoerythrin-containing Synechococcus sp.), and forward scatter vs. red (eukaryotes). Size classes of eukaryotic phytoplankton were further distinguished based on forward scatter (pico-, nano- and large eukaryotes). Soluble reactive P: Seawater samples were collected from Niskin rosette bottles or the peristaltic pump into acid cleaned, high density polyethylene bottles. Samples used for determining in situ SRP concentrations were frozen and stored upright at -20\u00b0C until analysis. Field samples and diatom filtrates were both analyzed for SRP using a standard colorimetric method (Hansen and Koroleff, 1999). To determine in situ SRP concentrations in field samples, SRP analysis was conducted using a 4 cm glass spectrophotometry cell on triplicate subsamples, and the detection limit, defined as three times the standard deviation of replicate blank measurements, was 115 nmol L\u207b\u00b9 SRP. For incubations to determine P hydrolysis rates (see below), replicate samples were analyzed in clear 96-well plates on a multimode plate reader (Molecular Devices) with a detection limit of 800 nmol L\u207b\u00b9 P. P-hydrolysis of model DOP substrates: Field samples were incubated with the fluorogenic probe 4-methylumbeliferone phosphate (MUF-P) and two inorganic polyphosphate compounds with an average chain length of 3 or 45 P atoms. Samples were amended with each substrate at a final concentration of 20 M P. This concentration was assumed to be rate-saturating based on preliminary experiments. Hydrolysis of polyphosphates was determined from the production of phosphate using the colorimetric protocol outlined above. Hydrolysis of the fluorogenic probe MUF-P was monitored using a standard fluorescence technique. Briefly, hydrolysis of MUF-P to 4-methylumbellierone (MUF) was measured (excitation: 359 nm, emission: 449 nm) and calibrated with a multi-point standard curve of MUF (10\u2013500 nmol L\u207b\u00b9). In both methods, samples were corrected for substrate autohydrolysis by accounting for negative controls, which were filtered (0.2 m) and boiled (99C, 15 min) prior to P amendment in order to eliminate enzyme activity. See Diaz et al. 2018 Frontiers in Marine Science 5: 380 for full methods.
attribute	NC_GLOBAL	awards_0_award_nid	String	757060
attribute	NC_GLOBAL	awards_0_award_number	String	OCE-1559124
attribute	NC_GLOBAL	awards_0_data_url	String	http://www.nsf.gov/awardsearch/showAward.do?AwardNumber=1559124
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	Henrietta N Edmonds
attribute	NC_GLOBAL	awards_0_program_manager_nid	String	51517
attribute	NC_GLOBAL	awards_1_award_nid	String	757065
attribute	NC_GLOBAL	awards_1_award_number	String	OCE-1559087
attribute	NC_GLOBAL	awards_1_data_url	String	http://www.nsf.gov/awardsearch/showAward.do?AwardNumber=1559087
attribute	NC_GLOBAL	awards_1_funder_name	String	NSF Division of Ocean Sciences
attribute	NC_GLOBAL	awards_1_funding_acronym	String	NSF OCE
attribute	NC_GLOBAL	awards_1_funding_source_nid	String	355
attribute	NC_GLOBAL	awards_1_program_manager	String	Henrietta N Edmonds
attribute	NC_GLOBAL	awards_1_program_manager_nid	String	51517
attribute	NC_GLOBAL	cdm_data_type	String	Other
attribute	NC_GLOBAL	comment	String	Phosphohydrolysis rates in the coastal western North Atlantic PI: Julia Diaz (SkIO) Co-PI: Yuanzhi Tang (GA Tech) Version date: 08-May-2019
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	2019-05-07T20:18:53Z
attribute	NC_GLOBAL	date_modified	String	2019-05-14T13:44:05Z
attribute	NC_GLOBAL	defaultDataQuery	String	&time<now
attribute	NC_GLOBAL	doi	String	10.1575/1912/bco-dmo.767022.1
attribute	NC_GLOBAL	Easternmost_Easting	double	-70.66917
attribute	NC_GLOBAL	geospatial_lat_max	double	41.54397
attribute	NC_GLOBAL	geospatial_lat_min	double	39.41208
attribute	NC_GLOBAL	geospatial_lat_units	String	degrees_north
attribute	NC_GLOBAL	geospatial_lon_max	double	-70.66917
attribute	NC_GLOBAL	geospatial_lon_min	double	-73.24917
attribute	NC_GLOBAL	geospatial_lon_units	String	degrees_east
attribute	NC_GLOBAL	geospatial_vertical_max	double	35.0
attribute	NC_GLOBAL	geospatial_vertical_min	double	5.0
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/767022
attribute	NC_GLOBAL	institution	String	BCO-DMO
attribute	NC_GLOBAL	instruments_0_acronym	String	Niskin bottle
attribute	NC_GLOBAL	instruments_0_dataset_instrument_nid	String	767235
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_1_acronym	String	Turner Fluorometer -10AU
attribute	NC_GLOBAL	instruments_1_dataset_instrument_nid	String	767237
attribute	NC_GLOBAL	instruments_1_description	String	The Turner Designs 10-AU Field Fluorometer is used to measure Chlorophyll fluorescence. The 10AU Fluorometer can be set up for continuous-flow monitoring or discrete sample analyses. A variety of compounds can be measured using application-specific optical filters available from the manufacturer. (read more from Turner Designs, turnerdesigns.com, Sunnyvale, CA, USA)
attribute	NC_GLOBAL	instruments_1_instrument_external_identifier	String	https://vocab.nerc.ac.uk/collection/L22/current/TOOL0393/
attribute	NC_GLOBAL	instruments_1_instrument_name	String	Turner Designs Fluorometer -10-AU
attribute	NC_GLOBAL	instruments_1_instrument_nid	String	464
attribute	NC_GLOBAL	instruments_1_supplied_name	String	10AU fluorometer (Turner)
attribute	NC_GLOBAL	instruments_2_acronym	String	Flow Cytometer
attribute	NC_GLOBAL	instruments_2_dataset_instrument_nid	String	767238
attribute	NC_GLOBAL	instruments_2_description	String	Flow cytometers (FC or FCM) are automated instruments that quantitate properties of single cells, one cell at a time. They can measure cell size, cell granularity, the amounts of cell components such as total DNA, newly synthesized DNA, gene expression as the amount messenger RNA for a particular gene, amounts of specific surface receptors, amounts of intracellular proteins, or transient signalling events in living cells. (from: http://www.bio.umass.edu/micro/immunology/facs542/facswhat.htm)
attribute	NC_GLOBAL	instruments_2_instrument_external_identifier	String	https://vocab.nerc.ac.uk/collection/L05/current/LAB37/
attribute	NC_GLOBAL	instruments_2_instrument_name	String	Flow Cytometer
attribute	NC_GLOBAL	instruments_2_instrument_nid	String	660
attribute	NC_GLOBAL	instruments_2_supplied_name	String	Guava EasyCyte HT flow cytometer (Millipore)
attribute	NC_GLOBAL	instruments_3_dataset_instrument_nid	String	767236
attribute	NC_GLOBAL	instruments_3_description	String	A pump is a device that moves fluids (liquids or gases), or sometimes slurries, by mechanical action. Pumps can be classified into three major groups according to the method they use to move the fluid: direct lift, displacement, and gravity pumps
attribute	NC_GLOBAL	instruments_3_instrument_name	String	Pump
attribute	NC_GLOBAL	instruments_3_instrument_nid	String	726
attribute	NC_GLOBAL	instruments_3_supplied_name	String	peristaltic pump
attribute	NC_GLOBAL	instruments_4_dataset_instrument_nid	String	767239
attribute	NC_GLOBAL	instruments_4_description	String	Plate readers (also known as microplate readers) are laboratory instruments designed to detect biological, chemical or physical events of samples in microtiter plates. They are widely used in research, drug discovery, bioassay validation, quality control and manufacturing processes in the pharmaceutical and biotechnological industry and academic organizations. Sample reactions can be assayed in 6-1536 well format microtiter plates. The most common microplate format used in academic research laboratories or clinical diagnostic laboratories is 96-well (8 by 12 matrix) with a typical reaction volume between 100 and 200 uL per well. Higher density microplates (384- or 1536-well microplates) are typically used for screening applications, when throughput (number of samples per day processed) and assay cost per sample become critical parameters, with a typical assay volume between 5 and 50 µL per well. Common detection modes for microplate assays are absorbance, fluorescence intensity, luminescence, time-resolved fluorescence, and fluorescence polarization. From: https://en.wikipedia.org/wiki/Plate_reader, 2014-09-0-23.
attribute	NC_GLOBAL	instruments_4_instrument_name	String	plate reader
attribute	NC_GLOBAL	instruments_4_instrument_nid	String	528693
attribute	NC_GLOBAL	instruments_4_supplied_name	String	multimode plate reader (Molecular Devices)
attribute	NC_GLOBAL	keywords	String	abundance, bacterial, Bacterial_abundance, Bacterial_abundance_to_Total_phytoplankton, bco, bco-dmo, biological, chemical, chemistry, chlorophyll, concentration, concentration_of_chlorophyll_in_sea_water, data, dataset, density, depth, dmo, earth, Earth Science > Oceans > Ocean Chemistry > Chlorophyll, Earth Science > Oceans > Salinity/Density > Salinity, erddap, eukaryotic, hydrolysis, inorganic, Inorganic_poly_P_hydrolysis, large, Large_eukaryotic_phytoplankton, latitude, longitude, management, muf, MUF_P_hydrolysis, nanoeukaryotic, Nanoeukaryotic_phytoplankton, ocean, oceanography, oceans, office, phytoplankton, picoeukaryotic, Picoeukaryotic_phytoplankton, poly, practical, preliminary, reactive, salinity, science, sea, sea_water_practical_salinity, seawater, soluble, Soluble_reactive_P, spp, station, synechococcus, Synechococcus_spp, temperature, total, Total_phytoplankton, water
attribute	NC_GLOBAL	keywords_vocabulary	String	GCMD Science Keywords
attribute	NC_GLOBAL	license	String	https://www.bco-dmo.org/dataset/767022/license
attribute	NC_GLOBAL	metadata_source	String	https://www.bco-dmo.org/api/dataset/767022
attribute	NC_GLOBAL	Northernmost_Northing	double	41.54397
attribute	NC_GLOBAL	param_mapping	String	{'767022': {'Lat': 'flag - latitude', 'Depth': 'flag - depth', 'Long': 'flag - longitude'}}
attribute	NC_GLOBAL	parameter_source	String	https://www.bco-dmo.org/mapserver/dataset/767022/parameters
attribute	NC_GLOBAL	people_0_affiliation	String	Skidaway Institute of Oceanography
attribute	NC_GLOBAL	people_0_affiliation_acronym	String	SkIO
attribute	NC_GLOBAL	people_0_person_name	String	Julia Diaz
attribute	NC_GLOBAL	people_0_person_nid	String	747718
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	Georgia Institute of Technology
attribute	NC_GLOBAL	people_1_affiliation_acronym	String	Georgia Tech
attribute	NC_GLOBAL	people_1_person_name	String	Yuanzhi Tang
attribute	NC_GLOBAL	people_1_person_nid	String	757067
attribute	NC_GLOBAL	people_1_role	String	Co-Principal Investigator
attribute	NC_GLOBAL	people_1_role_type	String	originator
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	PolyP and P-minerals
attribute	NC_GLOBAL	projects_0_acronym	String	PolyP and P-minerals
attribute	NC_GLOBAL	projects_0_description	String	NSF Award Abstract: Phosphorous is an important nutrient sustaining all forms of life. In particular, in the ocean, phosphorous is a key limiting nutrient, controlling levels of primary productivity across large swaths of the ocean. Removal of phosphorous occurs largely via formation of stable apatite minerals in ocean sediments. However, average ocean conditions generally inhibit the formation of apatite, thus the abundance of apatite minerals in marine sediments is a mystery. This research aims to determine the mechanisms of apatite formation in the ocean to answer this century-old question. Evaluating these mechanisms will greatly advance current understanding of phosphorous cycling in the ocean. A more detailed understanding of phosphorous cycling can be applied across the disciplines of ocean science, and because of the importance of phosphorous as a nutrient and an element with a variety of interactions with other elements, it will be applicable to a variety of other research questions. The researchers are dedicated to promoting diversity in ocean science and plan to include undergraduate students from underrepresented groups in the study. They will also mentor a postdoc and communicate their science to the public and K-12 teachers via a blog entitled ?Britannica Blog?, the Atlanta Science Festival, a rock show, and educational material, the latter two to be developed as part of this work. Marine phosphorous burial via authigenic stable apatite formation in sediments is a major pathway for phosphorous removal in the ocean. However, in most marine environments, under natural conditions, this process is kinetically inhibited. It has been a mystery for more than a century as to how it is therefore possible for apatite to be oversaturated in large areas of marine sediments. A possible mechanism that could explain 95% of the apatite burial flux is that apatite minerals are precipitated as fine-grained particles from exogenous polyphosphate intermediates. Exogenous polyphosphates have been understudied, despite this possible importance as a mechanism for phosphorous removal. As a consequence this research could revolutionize current understanding of phosphorous cycling in the ocean for the major aim is to make a thorough and detailed study of the mechanisms behind marine apatite formation, focusing on the role of exogenous polyphosphate particles. Phosphorous is an element with widespread importance in ocean sciences, and more clearly understanding its burial will have applications across the disciplines.
attribute	NC_GLOBAL	projects_0_end_date	String	2020-01
attribute	NC_GLOBAL	projects_0_name	String	Collaborative Research: Exploring the role of exogenous polyphosphate in the precipitation of calcium phosphate minerals in the marine environment
attribute	NC_GLOBAL	projects_0_project_nid	String	757061
attribute	NC_GLOBAL	projects_0_start_date	String	2016-02
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	39.41208
attribute	NC_GLOBAL	standard_name_vocabulary	String	CF Standard Name Table v55
attribute	NC_GLOBAL	summary	String	Phosphohydrolysis rates from samples collected in the coastal western North Atlantic on R/V Endeavor cruise EN588 during September 2016.
attribute	NC_GLOBAL	title	String	Phosphohydrolysis rates from samples collected in the coastal western North Atlantic on R/V Endeavor cruise EN588 during September 2016
attribute	NC_GLOBAL	version	String	1
attribute	NC_GLOBAL	Westernmost_Easting	double	-73.24917
attribute	NC_GLOBAL	xml_source	String	osprey2erddap.update_xml() v1.3
variable	Station		String
attribute	Station	bcodmo_name	String	station
attribute	Station	description	String	Station name
attribute	Station	long_name	String	Station
attribute	Station	units	String	unitless
variable	latitude		double
attribute	latitude	_CoordinateAxisType	String	Lat
attribute	latitude	_FillValue	double	NaN
attribute	latitude	actual_range	double	39.41208, 41.54397
attribute	latitude	axis	String	Y
attribute	latitude	bcodmo_name	String	latitude
attribute	latitude	colorBarMaximum	double	90.0
attribute	latitude	colorBarMinimum	double	-90.0
attribute	latitude	description	String	Latitude North
attribute	latitude	ioos_category	String	Location
attribute	latitude	long_name	String	Latitude
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	-73.24917, -70.66917
attribute	longitude	axis	String	X
attribute	longitude	bcodmo_name	String	longitude
attribute	longitude	colorBarMaximum	double	180.0
attribute	longitude	colorBarMinimum	double	-180.0
attribute	longitude	description	String	Longitude East (negative values = West)
attribute	longitude	ioos_category	String	Location
attribute	longitude	long_name	String	Longitude
attribute	longitude	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P09/current/LONX/
attribute	longitude	source_name	String	Long
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	5.0, 35.0
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	Depth
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	Temperature		float
attribute	Temperature	_FillValue	float	NaN
attribute	Temperature	actual_range	float	11.2, 22.7
attribute	Temperature	bcodmo_name	String	temperature
attribute	Temperature	description	String	Temperature
attribute	Temperature	long_name	String	Temperature
attribute	Temperature	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P01/current/TEMPP901/
attribute	Temperature	units	String	degrees Celsius
variable	Salinity		float
attribute	Salinity	_FillValue	float	NaN
attribute	Salinity	actual_range	float	24.4, 32.8
attribute	Salinity	bcodmo_name	String	sal
attribute	Salinity	colorBarMaximum	double	37.0
attribute	Salinity	colorBarMinimum	double	32.0
attribute	Salinity	description	String	Salinity
attribute	Salinity	long_name	String	Sea Water Practical Salinity
attribute	Salinity	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P01/current/PSALST01/
attribute	Salinity	units	String	PSU?
variable	Inorganic_poly_P_hydrolysis		float
attribute	Inorganic_poly_P_hydrolysis	_FillValue	float	NaN
attribute	Inorganic_poly_P_hydrolysis	actual_range	float	3.8, 19.3
attribute	Inorganic_poly_P_hydrolysis	bcodmo_name	String	P
attribute	Inorganic_poly_P_hydrolysis	description	String	Inorganic poly-P hydrolysis
attribute	Inorganic_poly_P_hydrolysis	long_name	String	Inorganic Poly P Hydrolysis
attribute	Inorganic_poly_P_hydrolysis	units	String	nanomoles P per liter per hour (nmol P/L/hr)
variable	MUF_P_hydrolysis		float
attribute	MUF_P_hydrolysis	_FillValue	float	NaN
attribute	MUF_P_hydrolysis	actual_range	float	1.4, 50.6
attribute	MUF_P_hydrolysis	bcodmo_name	String	P
attribute	MUF_P_hydrolysis	description	String	MUF-P hydrolysis
attribute	MUF_P_hydrolysis	long_name	String	MUF P Hydrolysis
attribute	MUF_P_hydrolysis	units	String	nmol P/L/hr
variable	Soluble_reactive_P		short
attribute	Soluble_reactive_P	_FillValue	short	32767
attribute	Soluble_reactive_P	actual_range	short	147, 890
attribute	Soluble_reactive_P	bcodmo_name	String	P
attribute	Soluble_reactive_P	description	String	Soluble reactive P
attribute	Soluble_reactive_P	long_name	String	Soluble Reactive P
attribute	Soluble_reactive_P	units	String	nanomoles per liter (nmol/L)
variable	Chlorophyll		float
attribute	Chlorophyll	_FillValue	float	NaN
attribute	Chlorophyll	actual_range	float	0.56, 3.06
attribute	Chlorophyll	bcodmo_name	String	chlorophyll a
attribute	Chlorophyll	colorBarMaximum	double	30.0
attribute	Chlorophyll	colorBarMinimum	double	0.03
attribute	Chlorophyll	colorBarScale	String	Log
attribute	Chlorophyll	description	String	Chlorophyll
attribute	Chlorophyll	long_name	String	Concentration Of Chlorophyll In Sea Water
attribute	Chlorophyll	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P01/current/CPHLHPP1/
attribute	Chlorophyll	units	String	micrograms per liter (ug/L)
variable	Bacterial_abundance		float
attribute	Bacterial_abundance	_FillValue	float	NaN
attribute	Bacterial_abundance	actual_range	float	7.12, 37.9
attribute	Bacterial_abundance	bcodmo_name	String	abundance
attribute	Bacterial_abundance	description	String	Bacterial abundance
attribute	Bacterial_abundance	long_name	String	Bacterial Abundance
attribute	Bacterial_abundance	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P03/current/B070/
attribute	Bacterial_abundance	units	String	10^5 cells per milliiter (10^5 cells/mL)
variable	Total_phytoplankton		float
attribute	Total_phytoplankton	_FillValue	float	NaN
attribute	Total_phytoplankton	actual_range	float	0.99, 22.0
attribute	Total_phytoplankton	bcodmo_name	String	abundance
attribute	Total_phytoplankton	description	String	Total phytoplankton
attribute	Total_phytoplankton	long_name	String	Total Phytoplankton
attribute	Total_phytoplankton	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P03/current/B070/
attribute	Total_phytoplankton	units	String	10^4 cells/mL
variable	Synechococcus_spp		float
attribute	Synechococcus_spp	_FillValue	float	NaN
attribute	Synechococcus_spp	actual_range	float	0.37, 15.5
attribute	Synechococcus_spp	bcodmo_name	String	abundance
attribute	Synechococcus_spp	description	String	Synechococcus spp.
attribute	Synechococcus_spp	long_name	String	Synechococcus Spp
attribute	Synechococcus_spp	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P03/current/B070/
attribute	Synechococcus_spp	units	String	10^4 cells/mL
variable	Picoeukaryotic_phytoplankton		float
attribute	Picoeukaryotic_phytoplankton	_FillValue	float	NaN
attribute	Picoeukaryotic_phytoplankton	actual_range	float	0.44, 35.4
attribute	Picoeukaryotic_phytoplankton	bcodmo_name	String	abundance
attribute	Picoeukaryotic_phytoplankton	description	String	Picoeukaryotic phytoplankton
attribute	Picoeukaryotic_phytoplankton	long_name	String	Picoeukaryotic Phytoplankton
attribute	Picoeukaryotic_phytoplankton	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P03/current/B070/
attribute	Picoeukaryotic_phytoplankton	units	String	10^3 cells/mL
variable	Nanoeukaryotic_phytoplankton		float
attribute	Nanoeukaryotic_phytoplankton	_FillValue	float	NaN
attribute	Nanoeukaryotic_phytoplankton	actual_range	float	1.05, 19.5
attribute	Nanoeukaryotic_phytoplankton	bcodmo_name	String	abundance
attribute	Nanoeukaryotic_phytoplankton	description	String	Nanoeukaryotic phytoplankton
attribute	Nanoeukaryotic_phytoplankton	long_name	String	Nanoeukaryotic Phytoplankton
attribute	Nanoeukaryotic_phytoplankton	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P03/current/B070/
attribute	Nanoeukaryotic_phytoplankton	units	String	10^3 cells/mL
variable	Large_eukaryotic_phytoplankton		float
attribute	Large_eukaryotic_phytoplankton	_FillValue	float	NaN
attribute	Large_eukaryotic_phytoplankton	actual_range	float	0.78, 13.7
attribute	Large_eukaryotic_phytoplankton	bcodmo_name	String	abundance
attribute	Large_eukaryotic_phytoplankton	description	String	Large eukaryotic phytoplankton
attribute	Large_eukaryotic_phytoplankton	long_name	String	Large Eukaryotic Phytoplankton
attribute	Large_eukaryotic_phytoplankton	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P03/current/B070/
attribute	Large_eukaryotic_phytoplankton	units	String	10^2 cells/mL
variable	Bacterial_abundance_to_Total_phytoplankton		byte
attribute	Bacterial_abundance_to_Total_phytoplankton	_FillValue	byte	127
attribute	Bacterial_abundance_to_Total_phytoplankton	actual_range	byte	17, 125
attribute	Bacterial_abundance_to_Total_phytoplankton	bcodmo_name	String	abundance
attribute	Bacterial_abundance_to_Total_phytoplankton	description	String	Ratio of Bacterial abundance:Total phytoplankton
attribute	Bacterial_abundance_to_Total_phytoplankton	long_name	String	Bacterial Abundance To Total Phytoplankton
attribute	Bacterial_abundance_to_Total_phytoplankton	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P03/current/B070/
attribute	Bacterial_abundance_to_Total_phytoplankton	units	String	unitless

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.