Dataset: N_areal
Deployment: TT007

N-15 uptake rates, F ratio, Integrated (1% Io)

Principal Investigator:

James J. McCarthy (Harvard University)

BCO-DMO Data Manager:

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

Project:

U.S. JGOFS Equatorial Pacific (EqPac)

Version:

March 6, 1995

Deployment Synonyms:

EqPac Spring Survey

Version Date:

1995-03-06

Data URL:

https://www.bco-dmo.org/dataset-deployment/450833/data

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Description

N-15 uptake rates, F ratio, Integrated (1% Io)

Methods & Sampling

Dataset acquisition description

See Platform deployments for cruise specific documentation

Deployment-specific acquisition description

   PI:              James McCarthy
   of:              Harvard University
   dataset:         Areal summary, daily N-15 uptake rates and
                    F ratio, Integrated (1% Io)
   dates:           February 3, 1992 to March 9, 1992
   location:        N: 12  S: -12  W: -140  E: -140
   project/cruise:  EQPAC/TT007 - Spring Survey
   ship:            Thomas Thompson

Data Processing Description

Dataset Processing Description

More information about this dataset deployment

Instruments

Trace Metal Bottle

Supplied Description:

Trace metal (TM) clean rosette bottles were used to collect water samples.

Instrument Type

Generic Name: Trace Metal Bottle

Acronym: TM Bottle

Community Identifier: http://vocab.nerc.ac.uk/collection/L05/current/30/

Generic Description:

Trace metal (TM) clean rosette bottle used for collecting trace metal clean seawater samples.

Parameters

Supplied Name	Supplied description	Supplied Units	Standard Name
sta	station number from event log		no_bcodmo_term
lat_n	nominal latitude, minus notation = South	whole degrees	no_bcodmo_term
lon_n	nominal longitude, minus notation = West	whole degrees	no_bcodmo_term
pNO2	N-15 uptake from nitrite labeled substrate	mMol N /m^2/d	no_bcodmo_term
pNO3	N-15 uptake from nitrate labeled substrate	mMol N /m^2/d	no_bcodmo_term
pNH4	n-15 uptake from ammonium labeled substrate	mMol N /m^2/d	no_bcodmo_term
f	ratio defined as follows (pNO3/(pNO3+pNO2+pNH4)		no_bcodmo_term

Database

Contribute Data

Dataset: N_areal
Deployment: TT007

Dataset acquisition description

Deployment-specific acquisition description

Dataset Processing Description

Database

Contribute Data

Dataset: N_arealDeployment: TT007

Dataset acquisition description

Deployment-specific acquisition description

Dataset Processing Description

Dataset: N_areal
Deployment: TT007