Dataset: CTD
Deployment: KM0814

CTD Profiles

Principal Investigator:

David M. Karl (University of Hawaiʻi at Mānoa, SOEST)

Contact:

Ken Doggett (University of Hawaiʻi at Mānoa, SOEST)

Data Manager:

Jasmine Nahorniak (Oregon State University, OSU-CEOAS)

BCO-DMO Data Manager:

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

Project:

Center for Microbial Oceanography: Research and Education (C-MORE)

Version:

October 23, 2009

Deployment Synonyms:

OPEREX, C-MORE, Ocean Pertubation Experiment (OPEREX)

Version Date:

2009-10-23

Data URL:

https://osprey.bco-dmo.org/dataset-deployment/452931/data

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Description

C-MORE CTD Profiles

Methods & Sampling

Dataset acquisition description

See Platform deployments for cruise specific documentation

Deployment-specific acquisition description

(tbd)

Data Processing Description

Dataset Processing Description

See Platform deployments for cruise specific documentation

Deployment-specific processing description

More information about this dataset deployment

Funding

Award Number	Funding Source
DBI-0424599	NSF Division of Biological Infrastructure

Instruments

CTD Sea-Bird 911

Supplied Name: CTD Seabird 911

Supplied Description:

SeaBird CTD 9/11+,-recording system; cond, temp, oxygen sensors (SBE43)

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

Supplied Name	Supplied description	Supplied Units	Standard Name
sta	station number	dimensionless	sta
cast	cast number	dimensionless	cast
press	pressure	decibars	press
potemp	potential temperature	degrees Celsius (ITS-90)	potemp
sigma_0	potential density	kg/m3	sigma_0
temp	water temperature	degrees Celsius (ITS-90)	temp
sal	salinity	dimensionless (PSS-78)	sal
O2_umol_kg	oxygen; dissolved	umol/kg	O2_umol_kg
par_v	photosynthetically available radiation; as volts	volts	par_v
chlpig_tot	chloropigment; total	ug/L	no_bcodmo_term
NO3_umol_kg	nitrate; as umol/kg	umol/kg	NO3_umol_kg
light_bs	light backscattered	volts	light_bs
beam_c	beam attenuation	1/m	beam_c
trans	beam transmission	percent	trans

Database

Contribute Data

Dataset: CTD
Deployment: KM0814

Dataset acquisition description

Deployment-specific acquisition description

Dataset Processing Description

Deployment-specific processing description

Database

Contribute Data

Dataset: CTDDeployment: KM0814

Dataset acquisition description

Deployment-specific acquisition description

Dataset Processing Description

Deployment-specific processing description

Dataset: CTD
Deployment: KM0814