Dataset: EN640 Bottle Data
Deployment: EN640

EN640 Bottle Data

Chief Scientist:

Joseph Montoya (Georgia Institute of Technology, GA Tech)

Co-Principal Investigator:

Richard N. Peterson (Coastal Carolina University)

Ajit Subramaniam (Lamont-Doherty Earth Observatory, LDEO)

BCO-DMO Data Manager:

Shannon Rauch (Woods Hole Oceanographic Institution, WHOI BCO-DMO)

Project:

Collaborative Research: Impact of the Amazon River Plume on Nitrogen Availability and Planktonic Food Web Dynamics in the Western Tropical North Atlantic (Amazon River Plume Nitrogen)

Deployment Synonyms:

JUN19ATL

Data URL:

https://www.bco-dmo.org/dataset-deployment/846635/data

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Description

Methods & Sampling

Dataset acquisition description

Hydrographic data were collected during casts with a CTD-rosette system (SBE11plus) equipped with a fluorometer, transmissometer, oxygen sensor, and a PAR sensor.

Data Processing Description

Dataset Processing Description

Data Processing:Data were processed using SeaSave v 7.26.7.107. See Supplemental File "EN640_CTD_Sea-Bird_File_Header" (PDF) for a representative file header, which includes the SeaSave processing steps. Refer to Supplemental File "EN640_CTD_Data_Notes" (PDF) for Excel processing notes.

BCO-DMO Processing:
- converted date/time fields to ISO8601 format;
- renamed fields to comply with BCO-DMO naming conventions.

More information about this dataset deployment

Funding

Award Number	Funding Source
OCE-1737078	NSF Division of Ocean Sciences

Instruments

CTD Sea-Bird

Supplied Name: Seabird SBE 11plus v5.2

Supplied Description:

Instrument Type

Generic Name: CTD Sea-Bird

Community Identifier: http://vocab.nerc.ac.uk/collection/L05/current/130/

Generic Description:

Conductivity, Temperature, Depth (CTD) sensor package from SeaBird Electronics, no specific unit identified. This instrument designation is used when specific make and model are not known. See also other SeaBird instruments listed under CTD. More information from Sea-Bird Electronics.

LI-COR Biospherical PAR Sensor

Supplied Name: PAR/Irradiance & SPAR, Biospherical/Licor

Supplied Description:

Instrument Type

Generic Name: LI-COR Biospherical PAR Sensor

Acronym: LI-COR Biospherical PAR

Community Identifier: http://vocab.nerc.ac.uk/collection/L22/current/TOOL0074/

Generic Description:

The LI-COR Biospherical PAR Sensor is used to measure Photosynthetically Available Radiation (PAR) in the water column. This instrument designation is used when specific make and model are not known.

Niskin bottle

Supplied Name:

Supplied Description:

Instrument Type

Generic Name: Niskin bottle

Community Identifier: http://vocab.nerc.ac.uk/collection/L22/current/TOOL0412/

Generic Description:

A Niskin bottle (a next generation water sampler based on the Nansen bottle) is a cylindrical, non-metallic water collection device with stoppers at both ends. The bottles can be attached individually on a hydrowire or deployed in 12, 24, or 36 bottle Rosette systems mounted on a frame and combined with a CTD. Niskin bottles are used to collect discrete water samples for a range of measurements including pigments, nutrients, plankton, etc.

Sea-Bird SBE 43 Dissolved Oxygen Sensor

Supplied Name: Oxygen, SBE 43

Supplied Description:

Instrument Type

Generic Name: Sea-Bird SBE 43 Dissolved Oxygen Sensor

Acronym: SBE-43 DO

Community Identifier: http://vocab.nerc.ac.uk/collection/L22/current/TOOL0036/

Generic Description:

The Sea-Bird SBE 43 dissolved oxygen sensor is a redesign of the Clark polarographic membrane type of dissolved oxygen sensors. more information from Sea-Bird Electronics

Wet Labs CSTAR Transmissometer

Supplied Name: Transmissometer, WET Labs C-Star

Supplied Description:

Instrument Type

Generic Name: Wet Labs CSTAR Transmissometer

Acronym: WL CSTAR Trans

Community Identifier: http://vocab.nerc.ac.uk/collection/L22/current/TOOL0160/

Generic Description:

A highly integrated opto-electronic design to provide a low cost, compact solution for underwater measurements of beam transmittance. The instrument is capable of either free space measurements, or through the use of an optical flow tube, flow-through sampling with a pump. It can be used in profiling, moored, or underway applications. more information from Wet Labs

Wet Labs ECO-AFL/FL Fluorometer

Supplied Name: Fluorometer, WET Labs ECO-AFL/FL

Supplied Description:

Instrument Type

Generic Name: Wet Labs ECO-AFL/FL Fluorometer

Acronym: ECO AFL/FL

Community Identifier: http://vocab.nerc.ac.uk/collection/L22/current/TOOL0172/

Generic Description:

The Environmental Characterization Optics (ECO) series of single channel fluorometers delivers both high resolution and wide ranges across the entire line of parameters using 14 bit digital processing. The ECO series excels in biological monitoring and dye trace studies. The potted optics block results in long term stability of the instrument and the optional anti-biofouling technology delivers truly long term field measurements.
more information from Wet Labs

Parameters

Supplied Name	Supplied description	Supplied Units	Standard Name
AltM	Altimeter	meters (m)	altimeter
AltM_SD	Standard deviation of AltM	meters (m)	altimeter
Bottle	Bottle number	unitless	bottle
BottleID	Bottle identifier (station, event, bottle)	unitless	bottle
C0S_m	Conductivity	Siemens per meter (S/m)	cond
C0S_m_SD	Standard deviation of C0S_m	Siemens per meter (S/m)	cond
C1S_m	Conductivity, 2	Siemens per meter (S/m)	cond
C1S_m_SD	Standard deviation of C1S_m	Siemens per meter (S/m)	cond
C2_C1S_m	Conductivity Difference, 2 - 1	Siemens per meter (S/m)	cond
C2_C1S_m_SD	Standard deviation of C2_C1S_m	Siemens per meter (S/m)	cond
Cruise	Cruise identifer	unitless	cruise_id
CStarAt0	Beam Attenuation, WET Labs C-Star	reciprocal meters (1/m)	beam_cp
CStarAt0_SD	Standard deviation of CStarAt0	reciprocal meters (1/m)	beam_cp
CStarTr0	Beam Transmission, WET Labs C-Star	percent (%)	trans
CStarTr0_SD	Standard deviation of CStarTr0	percent (%)	trans
DepSM	Depth [salt water, m]	meters (m)	depth
DepSM_SD	Standard deviation of DepSM	meters (m)	depth
FileName	Original name of data file	unitless	file_name
FlECO_AFL	Fluorescence, WET Labs ECO-AFL/FL	milligrams per cubic meter (mg/m^3)	fluor
FlECO_AFL_SD	Standard deviation of FIECO_AFL	milligrams per cubic meter (mg/m^3)	fluor
ISO_DateTime_UTC	Date and time (UTC) in ISO8601 format: YYYY-MM-DDThh:mm:ssZ	unitless	ISO_DateTime_UTC
Latitude	Latitude	degrees North	lat
Latitude_SD	Standard deviation of Latitude	degrees North	lat
Longitude	Longitude	degrees East	lon
Longitude_SD	Standard deviation of Longitude	degrees East	lon
Par	PAR/Irradiance, Biospherical/Licor	micromoles photons per square meter per second (umol photons/m^2/sec)	PAR
Par_SD	Standard deviation of Par	micromoles photons per square meter per second (umol photons/m^2/sec)	PAR
Potemp090C	Potential Temperature [ITS-90]	degrees Celsius	potemp
Potemp190C	Potential Temperature, 2 [ITS-90]	degrees Celsius	potemp
PrDM	Pressure, Digiquartz	decibars (db)	press
PrDM_SD	Standard deviation of PrDM	decibars (db)	press
Sal00	Salinity, Practical	PSU	sal
Sal11	Salinity, Practical, 2	PSU	sal
Sbeox0Mm_L	Oxygen, SBE 43, WS = 2	micromoles per liter (umol/l)	O2
Sbeox0V	Oxygen raw, SBE 43	volts (V)	O2
Sbeox0V_SD	Standard deviation of Sbeox0V	volts (V)	O2
Sbeox1Mm_L	Oxygen, SBE 43, 2, WS = 2	micromoles per liter (umol/l)	O2
Sbeox1V	Oxygen raw, SBE 43, 2	volts (V)	O2_v
Sbeox1V_SD	Standard deviation of Sbeox1V	volts (V)	O2_v
Scan	Scan count	unitless	scan
Scan_SD	Standard deviation of Scan	unitless	scan
Sigma_t00	Density [sigma-theta]	kilograms per cubic meter (kg/m^3)	sigma_0
Sigma_t11	Density, 2 [sigma-theta]	kilograms per cubic meter (kg/m^3)	sigma_0
Spar	SPAR, Biospherical/Licor	micromoles photons per square meter per second (umol photons/m^2/sec)	SPAR
Spar_SD	Standard deviation of Spar	micromoles photons per square meter per second (umol photons/m^2/sec)	SPAR
Station	Station number	unitless	station
StnEvent	Numeric identifier for each deployment in the format SSS.EE. SSS is the station number and EE identifies the specific sampling event.	unitless	event
SvCM	Sound Velocity [Chen-Millero]	meters per second (m/s)	sound_vel
SvCM1	Sound Velocity, 2 [Chen-Millero]	meters per second (m/s)	sound_vel
T090C	Temperature [ITS-90]	degrees Celsius	temp
T090C_SD	Standard deviation of T090C	degrees Celsius	temp
T190C	Temperature, 2 [ITS-90]	degrees Celsius	temp
T190C_SD	Standard deviation of T190C	degrees Celsius	temp
T2_T190C	Temperature Difference, 2 - 1 [ITS-90]	degrees Celsius	temp
T2_T190C_SD	Standard deviation of T2_T190C	degrees Celsius	temp
TimeJ	Julian day (UTC)	unitless	julian_day
TimeJ_SD	Standard deviation of TimeJ	unitless	julian_day
TimeS	Time elapsed	seconds	time_elapsed
TimeS_SD	Standard deviation of TimeS	seconds	time_elapsed
V0	Voltage 0	volts (V)	no_bcodmo_term
V0_SD	Standard deviation of V0	volts (V)	no_bcodmo_term
V1	Voltage 1	volts (V)	no_bcodmo_term
V1_SD	Standard deviation of V1	volts (V)	no_bcodmo_term
V2	Voltage 2	volts (V)	no_bcodmo_term
V2_SD	Standard deviation of V2	volts (V)	no_bcodmo_term
V3	Voltage 3	volts (V)	no_bcodmo_term
V3_SD	Standard deviation of V3	volts (V)	no_bcodmo_term
V4	Voltage 4	volts (V)	no_bcodmo_term
V4_SD	Standard deviation of V4	volts (V)	no_bcodmo_term
V5	Voltage 5	volts (V)	no_bcodmo_term
V5_SD	Standard deviation of V5	volts (V)	no_bcodmo_term
V6	Voltage 6	volts (V)	no_bcodmo_term
V6_SD	Standard deviation of V6	volts (V)	no_bcodmo_term
V7	Voltage 7	volts (V)	no_bcodmo_term
V7_SD	Standard deviation of V7	volts (V)	no_bcodmo_term

Database

Contribute Data

Dataset: EN640 Bottle Data
Deployment: EN640

Dataset acquisition description

Dataset Processing Description

Database

Contribute Data

Dataset: EN640 Bottle DataDeployment: EN640

Dataset acquisition description

Dataset Processing Description

Dataset: EN640 Bottle Data
Deployment: EN640