Dataset: CTD - Profiles - ISL0109

Name: CTD profiles R/V Islandia cruise ISL0109 near the TENATSO (Tropical Eastern North Atlantic Time-Series Observatory) time series station Cape Verde. from 2009 to 2009 (SIRENA project)
Published: 2011-05-20
Keywords: oceans

Cite This Dataset

Spatial Extent: N:17.5898 E:-24.1567 S:17.3334 W:-24.2759

Project:

Sources of Iron to the EasterN tropical Atlantic (SIRENA)

Program:

Ocean Carbon and Biogeochemistry (OCB)

Principal Investigator:

Phoebe J. Lam (Woods Hole Oceanographic Institution, WHOI)

Contact:

Phoebe J. Lam (Woods Hole Oceanographic Institution, WHOI)

BCO-DMO Data Manager:

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

Version:

20 May 2011

Version Date:

2011-05-20

Validated:

Current State:

Preliminary and in progress

CTD profiles R/V Islandia cruise ISL0109 near the TENATSO (Tropical Eastern North Atlantic Time-Series Observatory) time series station Cape Verde. from 2009 to 2009 (SIRENA project)

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Description

CTD profile data for ISL0109

Methods & Sampling

* Sea-Bird SBE 19plus Data File:
* FileName = C:CTDDataSIR20109_cast004.hex
* Software Version Seasave V 7.16a
* Temperature SN = 5080
* Conductivity SN = 5080
* System UpLoad Time = Mar 10 2009 23:14:21
** Ship: Islandia
** Station: TENATSO
** Operator: Pericles
# nquan = 11
# nvalues = 1873
# units = specified
# name 0 = tv290C: Temperature [ITS-90, deg C]
# name 1 = c0S/m: Conductivity [S/m]
# name 2 = prdM: Pressure, Strain Gauge [db]
# name 3 = sbeox0Mm/Kg: Oxygen, SBE 43 [umol/Kg]
# name 4 = sal00: Salinity [PSU]
# name 5 = sigma-é00: Density [sigma-theta, Kg/m^3]
# name 6 = depSM: Depth [salt water, m]
# name 7 = ptempC: Pressure Temperature [deg C]
# name 8 = oxsatML/L: Oxygen Saturation [ml/l]
# name 9 = timeM: Time, Elapsed [minutes]
# name 10 = flag: 0.000e+00
# span 0 =    15.5792,    21.1741
# span 1 =   4.467451,   5.095628
# span 2 =      0.904,    155.844
# span 3 =     83.853,    218.662
# span 4 =    35.9593,    36.8331
# span 5 =    25.4629,    26.6460
# span 6 =      0.899,    154.855
# span 7 =      17.62,      20.16
# span 8 =    5.01180,    5.58779
# span 9 =     0.0000,     7.8000
# span 10 = 0.0000e+00, 0.0000e+00
# interval = seconds: 0.25
# start_time = Mar 10 2009 23:14:21
# bad_flag = -9.990e-29
# sensor 0 = Frequency 0 temperature, 5080, 05-Nov-06
# sensor 1 = Frequency 1 conductivity, 5080, 05-Nov-06, cpcor = -9.5700e-08
# sensor 2 = Pressure Number
# sensor 3 = Extrnl Volt 0 Oxygen, SBE, primary, 1481, 23-Jul-08
# datcnv_date = Mar 11 2009 22:49:28, 7.14e
# datcnv_in = Z:workwhoiCapeVerdeTENATSOIslandia_CTD_dataSIR20109_cast004.hex Z:workwhoiCapeVerdeTENATSOIslandia_CTD_dataSIR20109_cast004.CON
# datcnv_skipover = 0
# file_type = ascii
*END*

Data Processing Description

Seabird data processed on board R/V Islandia by Mr. Pericles Silva

BCO-DMO Processing Notes
- Awk written to reformat original .cnv files contributed by Phoebe Lam
- AWK: ISL0109_CTD_2_BCODMO.awk

Data Files

File
CTD_ISL0109.csv (Comma Separated Values (.csv), 8.44 MB) MD5:3d4dc504a0a59cee01c1b445734bcb9b Primary data file for dataset ID 3482

More Information about this dataset

Funding Sources

Funding Source	Award Number
NSF Division of Ocean Sciences	OCE-0726367

Deployments

Deployment	Synonyms	Start Date	Platform	Investigator
ISL0109	SIRENA SIRENA2 TENATSO-2009 SIR20109	2009-03-10	R/V Islandia	Phoebe J. Lam (Chief Scientist) Mr Pericles Silva (Technician)	data info

Instruments

CTD Sea-Bird SEACAT 19

Supplied Description:

Instrument Type

Generic Name: CTD Sea-Bird SEACAT 19

Acronym: CTD SBE 19

Community Identifier: http://vocab.nerc.ac.uk/collection/L22/current/TOOL0042/

Generic Description:

The Sea-Bird SBE 19 SEACAT Recorder measures conductivity, temperature, and pressure (depth). The SEACAT is self-powered and self-contained and can be deployed in profiling or moored mode. The SBE 19 SEACAT was replaced in 2001 by the 19plus. 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
CTD_DataSet_Id	CTD Dataset Id	text	dataset_id
station	station number	integer	station
cast	cast number	integer	cast
date	Station date	YYYYMMDD	date
time	Station time	HHMMSS	time
lat	Station latitude (South is negative)	decimal degrees	lat
lon	Station longitude (West is negative)	decimal degrees	lon
tv290C	Temperature ITS-90	degrees celsius	temp
c0S_m	Conductivity	S/m	cond
prdM	Pressure Strain Gauge	decibars	press
sbeox0Mm_Kg	Oxygen SBE 43	umol/Kg	O2
sal00	Salinity	PSU	sal
sigma_e00	Density sigma-theta	Kg/m^3	sigma_theta
depSM	Depth salt water	meters	depth
ptempC	Pressure Temperature	degrees celsius	no_bcodmo_term
oxsatML_L	Oxygen Saturation	ml/l	O2sat
timeM	Time Elapsed	minutes	time_elapsed
flag	flag	nd	flag

Status message

Database

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Dataset: CTD - Profiles - ISL0109