Dataset: Chl - Concentrations

Name: Chlorophyll concentrations at sample depths from R/V Tangaroa cruise 61TG_3052 in the Southern Ocean in 1999 (SOIREE project)
Published: 2010-01-27
Keywords: oceans

Cite This Dataset

Spatial Extent: N:-60.8805 E:141.06617 S:-61.12533 W:139.461

Project:

Southern Ocean Iron Release Experiment (SOIREE)

Program:

Iron Synthesis (FeSynth)

Principal Investigator:

Mr Mark Gall (New Zealand National Institute of Water and Atmospheric Research, NIWA)

Co-Principal Investigator:

Philip W. Boyd (New Zealand National Institute of Water and Atmospheric Research, NIWA)

Contact:

Doug Mackie (University of Otago)

BCO-DMO Data Manager:

Stephen R. Gegg (Woods Hole Oceanographic Institution, WHOI)

Version:

27Jan2010

Version Date:

2010-01-27

Validated:

Yes

Current State:

Final no updates expected

Chlorophyll concentrations at sample depths from R/V Tangaroa cruise 61TG_3052 in the Southern Ocean in 1999 (SOIREE project)

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Description

SOIREE Chlorophyll concentrations at sampled depths
These data were compiled to enable a comparison of the
extracted chlorophyll data with traces of fluorescence and
transmittance from the CTD profiles.

Methods & Sampling

See SOIREE Preliminary Voyage Report

For more information refer to Gall et al (2001)
"Phytoplankton processes (Part 1): Community structure during
the Southern Ocean Iron RElease Experiment (SOIREE)"

Data Processing Description

See SOIREE Preliminary Voyage Report

For more information refer to Gall et al (2001)
"Phytoplankton processes (Part 1): Community structure during
the Southern Ocean Iron RElease Experiment (SOIREE)"

BCO-DMO Processing Notes
Generated from original CTD_Summary.xls file provided on the
Deep-Sea Research II 48 (2001) accompanying CD-Rom

BCO-DMO Edits
- parameter names modified to conform to BCO-DMO convention
- date_UTC, time_UTC, lat, lon added from SOIREE_Stations_CTDSampling.xls
- added 'nd' to blank cells
- Data plot in original spreadsheet removed
- CTD Summaries data at beginning of original sheet moved to separate spreadsheet
- '/' in StationId replaced with '_'
- Data sorted by StationId

Data Files

File
chl_concentrat.csv (Comma Separated Values (.csv), 10.59 KB) MD5:3d1079f176905ceea5fdb75d19f6e369 Primary data file for dataset ID 2875

More Information about this dataset

Funding Sources

None available yet

Deployments

Deployment	Synonyms	Start Date	Platform	Investigator
61TG_3052	SOIREE	1999-01-31	R/V Tangaroa	Philip W. Boyd (Chief Scientist)	data info

Instruments

CTD Sea-Bird 911

Supplied Name: CTD Seabird 911

Supplied Description:

NIWA's Seabird 911plus CTD and related instrumentation

Instrument Type

Generic Name: CTD Sea-Bird 911

Acronym: CTD SBE 911

Community Identifier: http://vocab.nerc.ac.uk/collection/L22/current/TOOL0035/

Generic Description:

The Sea-Bird SBE 911 is a type of CTD instrument package. The SBE 911 includes the SBE 9 Underwater Unit and the SBE 11 Deck Unit (for real-time readout using conductive wire) for deployment from a vessel. The combination of the SBE 9 and SBE 11 is called a SBE 911. The SBE 9 uses Sea-Bird's standard modular temperature and conductivity sensors (SBE 3 and SBE 4). The SBE 9 CTD can be configured with auxiliary sensors to measure other parameters including dissolved oxygen, pH, turbidity, fluorescence, light (PAR), light transmission, etc.). More information from Sea-Bird Electronics.

Parameters

Date and time formats are described in python strftime() syntax.

Supplied Name	Supplied description	Supplied Units	Standard Name
StationID	Cruise Station Id and CTD Cast #	text	station
Date_Start	Start Date of Cast (local time)	YYYYMMDD	date_begin
lon	longitude, negative denotes West	decimal degrees	lon
lat	latitude, negative denotes South	decimal degrees	lat
Time_Start	Start Time of Cast (local time)	HHMM	time_start
date_UTC	UTC Date	YYYYMMDD	date
time_UTC	UTC time	HHMM	time
Patch	Patch Location (In/Out)	text	no_bcodmo_term
depth	Collection Depth	meters	depth
station	Cruise Station Id	text	station
Cast_No	CTD Cast #	integer	cast
Cast	Cast Up/Down (U/D)	text	no_bcodmo_term
Date_Time_Start	Start Date and Time of Cast (local time)	DD-MM-YY HH:MM	no_bcodmo_term
Chlorophyll_Concentration	Chlorophyll Concentration at Depth	mg/m^3	no_bcodmo_term

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Dataset: Chl - Concentrations