Dataset: low level NO3_PO4
Deployment: OC404-04

Nutrients - low-level nitrite+nitrate and phosphate

Principal Investigator:

Dennis Hansell (University of Miami Rosenstiel School of Marine and Atmospheric Science, UM-RSMAS)

BCO-DMO Data Manager:

Cynthia L. Chandler (Woods Hole Oceanographic Institution, WHOI BCO-DMO)

Project:

Eddies Dynamics, Mixing, Export, and Species composition (EDDIES)

Version:

13 November 2007

Deployment Synonyms:

EDDIES 2004 Survey 2, OC404-4, OC404_S2

Coordinated Deployments:

WB0413

Version Date:

2007-11-13

Data URL:

https://osprey.bco-dmo.org/dataset-deployment/452310/data

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Description

 PI:              Dennis Hansell
 of:              Rosenstiel School of Marine & Atmospheric Science (RSMAS), University of Miami
 dataset:         Nutrients - low-level nitrite+nitrate and phosphate
 platform:        R/V Oceanus

 Methodology: none provided with data

Methods & Sampling

Dataset acquisition description

Deployment-specific acquisition description

 PI:              Dennis Hansell
 of:              Rosenstiel School of Marine & Atmospheric Science (RSMAS), University of Miami
 dataset:         Low-level nutrients and CTD data
 dates:           26 July 2004 to 11 August 2004  (20040726-20040811) 
 location:        N: 31.942  S: 29.958  W: -66.603  E: -59.452 
 project/cruise:  EDDIES/OC404-4 2004 Survey 2
 platform:        R/V Oceanus
 
 
 Methodology

 
 Change history: YYMMDD
   061211: downloaded original data from EDDIES data web site;
           Filename: OC404-4-RSMAS-LowLevel-nuts.xls
   071102: added to OCB database by Nancy Copley (WHOI) and
           Cyndy Chandler (BCO-DMO, WHOI)
   071113: units confirmed by Quian Li (RSMAS); E2 code in original
           data replaced by nd to represent 'no data'
 
 DMO note: depth_n added to enable merge with bottle data;

Data Processing Description

Dataset Processing Description

More information about this dataset deployment

Instruments

None available yet

Parameters

Supplied Name	Supplied description	Supplied Units	Standard Name
sta	station number	dimensionless	sta
lon	longitude, negative denotes West	decimal degrees	lon
lat	latitude, negative denotes South	decimal degrees	lat
SID_nuts	unique sample identifier	alphanumeric	no_bcodmo_term
depth_n	sample depth, nominal	meters	depth_n
NO2_NO3	nitrite + nitrate	micromoles/liter	NO3_NO2
PO4	phosphate	micromoles/liter	PO4
date	sampling date	YYYYMMDD	date
time	sampling time	HHMM	time
depth	sample depth	meters	depth
depth_QF	sample depth quality flag	dimensionless	q_flag
temp_CTD	temperature, from CTD, ITS-90	degrees Celsius	temp
temp_QF	CTD temperature quality flag	dimensionless	q_flag
salt_CTD	CTD salinity, PSS-78	dimensionless	sal_ctd
salt_QF	CTD salinity quality flag	dimensionless	q_flag
oxygen_CTD	CTD oxygen	micromoles/kilogram	O2_umol_kg
oxyCTD_QF	CTD oxygen quality flag	dimensionless	q_flag
fluor_CTD	CTD relative fluorescence	RFU	fluor
fluor_QF	relative fluorescence quality flag	dimensionless	q_flag
irrad	irradiance	microEinsteins/meter^2/second	irradiance
irrad_QF	irradiance quality flag	dimensionless	q_flag
density	density	kilograms/meter^3	density
density_QF	density quality flag	dimensionless	q_flag
DNN	dissolved nitrate plus nitrite	micromoles/liter	no_bcodmo_term
DNN_QF	DNN quality flag	dimensionless	q_flag
DIP	dissolved inorganic phosphate (soluble reactive phosphate)	micromoles/liter	DIP
DIP_QF	DIP quality flag	dimensionless	q_flag
event	unique sampling event number	YYYYMMDDhhmm	event
sal_CTD	CTD salinity, PSS-78	dimensionless	sal_ctd
temp	temperature, from CTD, ITS-90	degrees Celsius	temp
NO2	nitrite	micromoles/liter	NO2
TOC	total organic Carbon	micromoles/liter	TOC
TON	total organic Nitrogen	micromoles/liter	TON

Database

Contribute Data

Dataset: low level NO3_PO4
Deployment: OC404-04

Dataset acquisition description

Deployment-specific acquisition description

Dataset Processing Description

Database

Contribute Data

Dataset: low level NO3_PO4Deployment: OC404-04

Dataset acquisition description

Deployment-specific acquisition description

Dataset Processing Description

Dataset: low level NO3_PO4
Deployment: OC404-04