Dataset: chl_fluor
Deployment: TT050

Chlorophyll-a and phaeopigments, fluorometric method

Principal Investigator:

Robert R. Bidigare (University of Hawai'i, UH)

BCO-DMO Data Manager:

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

Project:

U.S. JGOFS Arabian Sea (Arabian Sea)

Version:

August 23, 2001

Deployment Synonyms:

TTN050, TN050, TTN-050

Version Date:

2001-08-23

Data URL:

https://osprey.bco-dmo.org/dataset-deployment/450646/data

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Description

Chlorophyll-a and phaeopigments, fluorometric method

Methods & Sampling

Dataset acquisition description

See Platform deployments for cruise specific documentation

Deployment-specific acquisition description

   PI:              Robert R. Bidigare
   of:              University of Hawaii
   dataset:         Chlorophyll-a and phaeopigments, fluorometric method
   dates:           August 18, 1995 to September 13, 1995
   location:        N: 22.4688  S: 9.9453  W: 57.3004  E: 68.7494
   project/cruise:  Arabian Sea/TTN-050; Process cruise 5 (Late SW Monsoon)
   ship:            R/V Thomas Thompson
 
   Methodology note:
   Duke's AU-10 fluorometer.  Calibrated by M.E. Ondrusek
   Extraction volume: 10 mL 90% Acetone.
 
   Note: US JGOFS Data Management Office changed units from milligrams/cubic
   meter to micrograms/liter.

Data Processing Description

Dataset Processing Description

More information about this dataset deployment

Funding

Award Number	Funding Source
unknown Arabian Sea NSF	National Science Foundation

Instruments

Turner Designs Fluorometer 10-AU

Supplied Name: Turner Design Digital 10-AU-05 Fluorometer

Supplied Description:

Duke's AU-10 fluorometer.

Instrument Type

Generic Name: Turner Designs Fluorometer 10-AU

Acronym: Turner Fluorometer 10-AU

Community Identifier: http://vocab.nerc.ac.uk/collection/L22/current/TOOL0393/

Generic Description:

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)

Parameters

Supplied Name	Supplied description	Supplied Units	Standard Name
event	event number, from event log		event
sta	station number, from event log		no_bcodmo_term
sta_std	Arabian Sea standard station identifier		no_bcodmo_term
cast	cast number, from event log		cast
bot	rosette bottle number		no_bcodmo_term
depth_n	nominal sample depth	meters	no_bcodmo_term
chl_a_fluor	chlorophyll_a, fluorometric method	micrograms/liter	no_bcodmo_term
phaeo	phaeopigments, fluorometric method	micrograms/liter	phaeo

Database

Contribute Data

Dataset: chl_fluor
Deployment: TT050

Dataset acquisition description

Deployment-specific acquisition description

Dataset Processing Description

Database

Contribute Data

Dataset: chl_fluorDeployment: TT050

Dataset acquisition description

Deployment-specific acquisition description

Dataset Processing Description

Dataset: chl_fluor
Deployment: TT050