http://lod.bco-dmo.org/id/dataset/3745
eng; USA
utf8
dataset
Highest level of data collection, from a common set of sensors or instrumentation, usually within the same research project
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
pointOfContact
2012-10-09
ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data
ISO 19115-2:2009(E)
Processed CTD data from R/V Thomas G. Thompson cruise TN277 in the Eastern North Pacific Ocean in March 2012 (POWOW project)
2013-03-25
publication
2013-03-25
revision
Marine Biological Laboratory/Woods Hole Oceanographic Institution Library (MBLWHOI DLA)
2019-03-05
publication
https://doi.org/10.1575/1912/bco-dmo.3745.1
Zackary I. Johnson
Duke University
principalInvestigator
Erik Zinser
University of Tennessee Knoxville
principalInvestigator
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
publisher
Cite this dataset as: Johnson, Z., Zinser, E. (2013) Processed CTD data from R/V Thomas G. Thompson cruise TN277 in the Eastern North Pacific Ocean in March 2012 (POWOW project). Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version 1) Version Date 2013-03-25 [if applicable, indicate subset used]. doi:10.1575/1912/bco-dmo.3745.1 [access date]
Processed CTD data from POWOW1 cruise (TN277). Dataset Description: <p>CTD data from 13 casts/stations during cruise TN277 during March 2012. Data were processed with Sea-Bird SBE Data Processing Version 7.21F using windows and filters as described below.</p> Methods and Sampling: <p><strong>Header information from Sea-Bird SBE 9 Data Files:</strong><br />
Software Version Seasave V 7.21b<br />
Temperature SN = 2195; Conductivity SN = 2881<br />
Number of Bytes Per Scan = 41; Number of Voltage Words = 4<br />
Number of Scans Averaged by the Deck Unit = 1<br />
SBE 11plus V 5.1g<br />
number of scans to average = 1; pressure baud rate = 9600; NMEA baud rate = 4800<br />
units = specified<br />
name 0 = scan: Scan Count<br />
name 1 = prDM: Pressure, Digiquartz [db]<br />
name 2 = t068C: Temperature [ITS-68, deg C]<br />
name 3 = c0S/m: Conductivity [S/m]<br />
name 4 = sbeox0Mm/Kg: Oxygen, SBE 43 [umol/Kg]<br />
name 5 = flECO-AFL: Fluorescence, WET Labs ECO-AFL/FL [mg/m^3]<br />
name 6 = bat: Beam Attenuation, Chelsea/Seatech [1/m]<br />
name 7 = nbf: Bottles Fired<br />
name 8 = sal00: Salinity, Practical [PSU]<br />
name 9 = sigma-é00: Density [sigma-theta, Kg/m^3]<br />
name 10 = potemp090C: Potential Temperature [ITS-90, deg C]<br />
name 11 = scan: Scan Count<br />
name 12 = nbin: number of scans per bin<br />
name 13 = flag: flag<br />
interval = decibars: 1; bad_flag = -9.990e-29; Sensors count=13</p>
<p>Sensor Channel 1: Frequency 0, Temperature; Sensor ID = 55; SerialNumber: 2195<br />
Calibration Date: 23-Feb-12<br />
UseG_J: 1<br />
A: 0.00000000e+000; B: 0.00000000e+000; C: 0.00000000e+000; D: 0.00000000e+000; F0_Old: 0.000<br />
G: 4.34901434e-003<br />
H: 6.51224577e-004<br />
I: 2.39780771e-005<br />
J: 2.22858686e-006<br />
F0: 1000.000<br />
Slope: 1.00000000; Offset: 0.0000<br />
<br />
Sensor Channel 2: Frequency 1, Conductivity; Sensor ID = 3; SerialNumber: 2881<br />
Calibration Date: 12-Oct-11<br />
UseG_J: 1; Cell const and series R are applicable only for wide range sensors.<br />
SeriesR: 0.0000; CellConst: 2000.0000<br />
ConductivityType: 0<br />
Coefficients equation = 0<br />
A: 0.00000000e+000; B: 0.00000000e+000; C: 0.00000000e+000; D: 0.00000000e+000; M: 0.0<br />
CPcor: -9.57000000e-008<br />
Coefficients equation = 1<br />
G: -1.03710663e+001<br />
H: 1.42479088e+000<br />
I: 1.06729270e-003<br />
J: 6.08592340e-006<br />
CPcor: -9.57000000e-008; CTcor: 3.2500e-006<br />
WBOTC not applicable unless ConductivityType = 1.<br />
WBOTC: 0.00000000e+000<br />
Slope: 1.00000000; Offset: 0.00000<br />
<br />
Sensor Channel 3: Frequency 2, Pressure, Digiquartz with TC; Sensor ID = 45; SerialNumber: 94112-0216<br />
Calibration Date: 07-may-2008<br />
C1: -4.562074e+004; C2: 1.820199e-001; C3: 1.580430e-002<br />
D1: 3.615300e-002; D2: 0.000000e+000<br />
T1: 3.024088e+001; T2: -3.472576e-004; T3: 4.427560e-006; T4: 3.763240e-009<br />
Slope: 0.99992000; Offset: -2.70470<br />
T5: 0.000000e+000<br />
AD590M: 1.176000e-002; AD590B: -8.544400e+000<br />
<br />
Sensor Channel 4: Frequency 3, Temperature, 2; Sensor ID = 55; SerialNumber: 2060<br />
Calibration Date: 23-Feb-12<br />
UseG_J: 1<br />
A: 0.00000000e+000; B: 0.00000000e+000; C: 0.00000000e+000; D: 0.00000000e+000; F0_Old: 0.000<br />
G: 4.13897250e-003<br />
H: 6.25024768e-004<br />
I: 2.05347545e-005<br />
J: 2.08075011e-006<br />
F0: 1000.000<br />
Slope: 1.00000000; Offset: 0.0000<br />
<br />
Sensor Channel 5: Frequency 4, Conductivity, 2; Sensor ID = 3; SerialNumber: 1824<br />
Calibration Date: 30-Nov-11<br />
UseG_J: 1; Cell const and series R are applicable only for wide range sensors.<br />
SeriesR: 0.0000; CellConst: 2000.0000<br />
ConductivityType: 0<br />
Coefficients equation = 0<br />
A: 0.00000000e+000; B: 0.00000000e+000; C: 0.00000000e+000; D: 0.00000000e+000; M: 0.0<br />
CPcor: -9.57000000e-008<br />
Coefficients equation = 1<br />
G: -4.15188213e+000<br />
H: 5.57831770e-001<br />
I: -7.57079565e-004<br />
J: 6.96537524e-005<br />
CPcor: -9.57000000e-008; CTcor: 3.2500e-006<br />
WBOTC not applicable unless ConductivityType = 1.<br />
WBOTC: 0.00000000e+000<br />
Slope: 1.00000000; Offset: 0.00000<br />
<br />
Sensor Channel 6: A/D voltage 0, Oxygen, SBE 43; Sensor ID = 38; SerialNumber: 0518<br />
Calibration Date: 13-Dec-11<br />
Use2007Equation: 1<br />
CalibrationCoefficients equation = 0<br />
Coefficients for Owens-Millard equation.<br />
Boc: 0.0000; Soc: 0.0000e+000<br />
offset: 0.0000<br />
Pcor: 0.00e+000; Tcor: 0.0000; Tau: 0.0<br />
CalibrationCoefficients equation = 1<br />
Coefficients for Sea-Bird equation - SBE calibration in 2007 and later.<br />
Soc: 4.9360e-001<br />
offset: -0.5268<br />
A: -3.0579e-003<br />
B: 1.0450e-004<br />
C: -1.7256e-006<br />
D0: 2.5826e+000; D1: 1.92634e-004; D2:-4.64803e-002<br />
E: 3.6000e-002<br />
Tau20: 2.0100<br />
H1: -3.3000e-002; H2: 5.0000e+003; H3: 1.4500e+003<br />
<br />
Sensor Channel 7: A/D voltage 1, Free<br />
<br />
Sensor Channel 8: A/D voltage 2, Oxygen, SBE 43, 2; Sensor ID = 38; SerialNumber: 0023<br />
Calibration Date: 10-Feb-12<br />
Use2007Equation: 1<br />
CalibrationCoefficients equation = 0<br />
Coefficients for Owens-Millard equation.<br />
Boc: 0.0000; Soc: 0.0000e+000<br />
offset: 0.0000<br />
Pcor: 0.00e+000; Tcor: 0.0000; Tau: 0.0<br />
CalibrationCoefficients equation = 1<br />
Coefficients for Sea-Bird equation - SBE calibration in 2007 and later.<br />
Soc: 4.3418e-001<br />
offset: -0.5182<br />
A: -2.5112e-003<br />
B: 1.4798e-004<br />
C: -2.6123e-006<br />
D0: 2.5826e+000; D1: 1.92634e-004; D2: -4.64803e-002<br />
E: 3.6000e-002<br />
Tau20: 1.1700<br />
H1: -3.3000e-002; H2: 5.0000e+003; H3: 1.4500e+003<br />
<br />
Sensor Channel 9: A/D voltage 3, Free<br />
Sensor Channel 10: A/D voltage 4, Free<br />
Sensor Channel 11: A/D voltage 5, Free<br />
<br />
Sensor Channel 12: A/D voltage 6, Fluorometer, WET Labs ECO-AFL/FL; Sensor ID = 20; SerialNumber: FLRTD-063<br />
Calibration Date: April-20-2011<br />
ScaleFactor: 2.50000000e+001<br />
Vblank: 0.0260<br />
<br />
Sensor Channel 13: A/D voltage 7, Transmissometer, Chelsea/Seatech; Sensor ID = 59; SerialNumber: CST-402DR<br />
Calibration Date: March-11-2011<br />
M: 21.8670<br />
B: -1.2280<br />
PathLength: 0.250<br />
-----------------------</p>
Funding provided by NSF Division of Ocean Sciences (NSF OCE) Award Number: OCE-1031064 Award URL: https://www.nsf.gov/awardsearch/show-award?AWD_ID=1031064
Funding provided by NSF Division of Ocean Sciences (NSF OCE) Award Number: OCE-1030518 Award URL: https://www.nsf.gov/awardsearch/show-award?AWD_ID=1030518
completed
Zackary I. Johnson
Duke University
1-252-504-7543
Marine Sciences and Conservation 135 Duke Marine Lab Rd.
Beaufort
NC
28516
USA
zij@duke.edu
pointOfContact
Erik Zinser
University of Tennessee Knoxville
1-865-974-9283
Dept. of Microbiology M409 WLS
Knoxville
TN
37996
USA
ezinser@utk.edu
pointOfContact
asNeeded
Dataset Version: 1
Unknown
cast
month_utc
day_utc
year
time_start
lat_start
lon_start
press
temp
cond
O2_umol_kg
fluor
beam_c
sal
sigma_0
potemp
nbin
ISO_DateTime_UTC
station
CTD Sea-Bird 9
SBE-43 DO
Transmissometer
ECO AFL/FL
theme
None, User defined
cast
month_utc
day_utc
year
time_start
latitude at start time of measurement
longitude at start time of measurement
water pressure
water temperature at measurement depth
conductivity
dissolved Oxygen
fluorescence
beam_c
salinity
sigma-theta
potential temperature
number of bins
ISO_DateTime_UTC
station
featureType
BCO-DMO Standard Parameters
CTD Sea-Bird 9
Sea-Bird SBE 43 Dissolved Oxygen Sensor
Transmissometer
Wet Labs ECO-AFL/FL Fluorometer
instrument
BCO-DMO Standard Instruments
TN277
service
Deployment Activity
Eastern North Pacific Ocean
place
Locations
otherRestrictions
otherRestrictions
Access Constraints: none. Use Constraints: Please follow guidelines at: http://www.bco-dmo.org/terms-use Distribution liability: Under no circumstances shall BCO-DMO be liable for any direct, incidental, special, consequential, indirect, or punitive damages that result from the use of, or the inability to use, the materials in this data submission. If you are dissatisfied with any materials in this data submission your sole and exclusive remedy is to discontinue use.
Seasonal and decadal changes in temperature drive Prochlorococcus ecotype distribution patterns
http://oceanography.ml.duke.edu/johnson/research/powow/
Seasonal and decadal changes in temperature drive Prochlorococcus ecotype distribution patterns
<p>Project also known as '<em>Prochlorococcus</em> Of Warming Ocean Waters' (POWOW).</p>
<p>The two numerically-dominant ecotypes of the marine cyanobacterium <em>Prochlorococcus</em> partition the surface ocean niche latitudinally, with ecotype eMIT9312 dominant in the 30 degree N to 30 degree S region and eMED4 dominant at higher latitudes. These ecotypes may account for 25-50% of primary production in open ocean ecosystems, but this percentage is dependent on which ecotype dominates. The relative abundance of the two ecotypes follows a log-linear relationship with temperature, with the transition from eMIT9312 to eMED4 occurring at approx. 18 degrees C. From these descriptive data, it has been hypothesized that temperature is the primary driver of relative abundance. Their contribution to net primary production, however, appears to be independent of temperature, suggesting temperature regulates ecotype dominance through photosynthesis-independent mechanisms.</p>
<p>To test these hypotheses, the PIs are undertaking a series of field and lab studies to investigate the effect of temperature change on the distribution of these ecotypes. Two cruises in the North Pacific will trace the transitions from eMIT9312- to eMED4-dominated regions, with one cruise during the winter and the other during summer. They have hypothesized that the ratio of ecotype abundance will move latitudinally with the seasonal shift in temperature gradient: migration of the 18 degrees C isotherm northward in the summer will be matched by a similar migration of the 1:1 ecotype transition point. Multiple crossings of the 18 degrees C isotherm are proposed, and the summer cruise will also follow the isotherm to the Western US coast to gain insight on physical and geochemical influences. Environmental variables such as nutrient concentrations, light/mixing depths, and virus /grazing based mortality, which may impinge on the relationship between temperature and ecotype ratio, will be assessed through a series of multivariate analyses of the collected suite of physical, chemical and biological data. Seasonal comparisons will be complemented with on-deck incubations and lab competition assays (using existing and new isolates) that will establish, for the first time, how fitness coefficients of these ecotypes relate to temperature. As latitudinal shifts in temperature gradient and migration of ecotypes during seasonal warming likely share common features with high latitude warming as a consequence of climate change, the investigator's analyses will contribute important biological parameters (e.g., abundances, production rates, temperature change coefficients) for modeling biological and biogeochemical responses to climate change. This research will be integrated with that of committed collaborators, generating data sufficient for ecosystem-scale characterizations of the contributions of temperature (relative to other forcing factors) in constraining the range and seasonal migration of these numerically dominant marine phototrophs.</p>
<p><strong>Publications produced as result of this research:</strong><br />
Rowe, J.M., DeBruyn, J.M., Poorvin, L., LeCleir, G.R., Johnson, Z.I., Zinser, E.R., and Wilhelm, S.W. 2012. Viral and bacterial abundance and production in the Western Pacific Ocean and the relation to other oceanic realms. FEMS Microbiology Ecology, 72, p. 359. DOI: <a href="http://dx.doi.org/10.1111/j.1574-6941.2011.01223.x" target="_blank">10.1111/j.1574-6941.2011.01223.x</a></p>
<p>Morris, J.J., Lenski, R.E. and E.R. Zinser. 2012. The Black Queen Hypothesis: Evolution of Dependencies through Adaptive Gene Loss. mBio, 3, p. e00036-12. DOI: <a href="http://dx.doi.org/10.1128/mBio.00036-12" target="_blank">10.1128/mBio.00036-12</a></p>
<p>Morris, J.J., Johnson, Z.I., Szul, M.J., Keller, M., and Zinser, E.R. 2011. Dependence of the cyanobacterium <em>Prochlorococcus</em> on hydrogen peroxide scavenging microbes for growth at the ocean's surface. PLoS One, 6(2), p. 16805. DOI:<a href="http://dx.doi.org/10.1371/journal.pone.0016805" target="_blank">10.1371/journal.pone.0016805</a></p>
<p>Ringuet, S., Sassano, L., and Johnson, Z.I. 2011. A suite of microplate reader-based colorimetric methods to quantify ammonium, nitrate, orthophosphate and silicate concentrations for aquatic nutrient monitoring. Journal of Environmental Monitoring. DOI:<a href="http://dx.doi.org/10.1039/C0EM00290A" target="_blank">10.1039/C0EM00290A</a></p>
<p>Ritchie, A.E. and Johnson, Z.I. 2012. Abundance and genetic diversity of aerobic anoxygenic phototrophic bacteria of coastal regions of the Pacific Ocean. Applied and Environmental Microbiology, 78, p. 2858. DOI: <a href="http://dx.doi.org/10.1128/AEM.06268-11" target="_blank">10.1128/AEM.06268-11</a></p>
POWOW
largerWorkCitation
project
eng; USA
oceans
Eastern North Pacific Ocean
-158.3048
-120.6975
21.7488
31.246
2012-03-01
2012-03-10
Eastern North Pacific Ocean
0
BCO-DMO catalogue of parameters from Processed CTD data from R/V Thomas G. Thompson cruise TN277 in the Eastern North Pacific Ocean in March 2012 (POWOW project)
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
pointOfContact
http://lod.bco-dmo.org/id/dataset-parameter/30077.rdf
Name: cast
Units: unitless
Description: <p>CTD cast number.</p>
http://lod.bco-dmo.org/id/dataset-parameter/30078.rdf
Name: month_utc
Units: mm (01 to 12)
Description: <p>2-digit month of year, UTC.</p>
http://lod.bco-dmo.org/id/dataset-parameter/30079.rdf
Name: day_utc
Units: dd (01 to 31)
Description: <p>2-digit day of month, UTC.</p>
http://lod.bco-dmo.org/id/dataset-parameter/30080.rdf
Name: year
Units: unitless
Description: <p>4-digit year. in YYYY format</p>
http://lod.bco-dmo.org/id/dataset-parameter/30081.rdf
Name: time_start
Units: HHMM.mm
Description: <p>Time (UTC) at start of CTD cast, 24-hour clock.</p>
http://lod.bco-dmo.org/id/dataset-parameter/30082.rdf
Name: lat_start
Units: decimal degrees
Description: <p>Latitude at start of CTD cast. Positive = North.</p>
http://lod.bco-dmo.org/id/dataset-parameter/30083.rdf
Name: lon_start
Units: decimal degrees
Description: <p>Longitude at start of CTD cast. Positive = East.</p>
http://lod.bco-dmo.org/id/dataset-parameter/30084.rdf
Name: press
Units: decibars
Description: <p>Pressure, Digiquartz.</p>
http://lod.bco-dmo.org/id/dataset-parameter/30085.rdf
Name: temp
Units: degrees C
Description: <p>Temperature, ITS-68, in degrees Celsius.</p>
http://lod.bco-dmo.org/id/dataset-parameter/30086.rdf
Name: cond
Units: S/m
Description: <p>Conductivity, in Siemens per meter.</p>
http://lod.bco-dmo.org/id/dataset-parameter/30087.rdf
Name: O2_umol_kg
Units: umol/kg
Description: <p>Oxygen measured by SBE 43 sensor in micromoles per kilogram.</p>
http://lod.bco-dmo.org/id/dataset-parameter/30088.rdf
Name: fluor
Units: mg/m^3
Description: <p>Fluorescence measured by WET Labs ECO-AFL/FL in milligrams per cubic meter.</p>
http://lod.bco-dmo.org/id/dataset-parameter/30089.rdf
Name: beam_c
Units: 1/m
Description: <p>Beam attenuation measured by the Chelsea/Seatech transmissometer.</p>
http://lod.bco-dmo.org/id/dataset-parameter/30090.rdf
Name: sal
Units: PSU
Description: <p>Salinity in practical salinity units.</p>
http://lod.bco-dmo.org/id/dataset-parameter/30091.rdf
Name: sigma_0
Units: kg/m^3
Description: <p>Sigma theta density in kilograms per cubic meter.</p>
http://lod.bco-dmo.org/id/dataset-parameter/30092.rdf
Name: potemp
Units: degrees C
Description: <p>Potential temperature, ITS-90, in degrees Celsius.</p>
http://lod.bco-dmo.org/id/dataset-parameter/30093.rdf
Name: nbin
Units: unitless
Description: <p>Number of scans per bin.</p>
http://lod.bco-dmo.org/id/dataset-parameter/30342.rdf
Name: ISO_DateTime_UTC
Units: YYYY-mm-ddTHH:MM:SS.ssZ
Description: <p>Date/Time (UTC) ISO8601 formatted. T indicates start of time string; Z indicates UTC.</p>
http://lod.bco-dmo.org/id/dataset-parameter/33450.rdf
Name: station
Units: unitless
Description: <p>Station number.</p>
GB/NERC/BODC > British Oceanographic Data Centre, Natural Environment Research Council, United Kingdom
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
pointOfContact
1214073
https://darchive.mblwhoilibrary.org/bitstream/1912/23765/1/dataset-3745_ctdtn277__v1.tsv
download
https://doi.org/10.1575/1912/bco-dmo.3745.1
download
onLine
dataset
<p><strong>Header information from Sea-Bird SBE 9 Data Files:</strong><br />
Software Version Seasave V 7.21b<br />
Temperature SN = 2195; Conductivity SN = 2881<br />
Number of Bytes Per Scan = 41; Number of Voltage Words = 4<br />
Number of Scans Averaged by the Deck Unit = 1<br />
SBE 11plus V 5.1g<br />
number of scans to average = 1; pressure baud rate = 9600; NMEA baud rate = 4800<br />
units = specified<br />
name 0 = scan: Scan Count<br />
name 1 = prDM: Pressure, Digiquartz [db]<br />
name 2 = t068C: Temperature [ITS-68, deg C]<br />
name 3 = c0S/m: Conductivity [S/m]<br />
name 4 = sbeox0Mm/Kg: Oxygen, SBE 43 [umol/Kg]<br />
name 5 = flECO-AFL: Fluorescence, WET Labs ECO-AFL/FL [mg/m^3]<br />
name 6 = bat: Beam Attenuation, Chelsea/Seatech [1/m]<br />
name 7 = nbf: Bottles Fired<br />
name 8 = sal00: Salinity, Practical [PSU]<br />
name 9 = sigma-é00: Density [sigma-theta, Kg/m^3]<br />
name 10 = potemp090C: Potential Temperature [ITS-90, deg C]<br />
name 11 = scan: Scan Count<br />
name 12 = nbin: number of scans per bin<br />
name 13 = flag: flag<br />
interval = decibars: 1; bad_flag = -9.990e-29; Sensors count=13</p>
<p>Sensor Channel 1: Frequency 0, Temperature; Sensor ID = 55; SerialNumber: 2195<br />
Calibration Date: 23-Feb-12<br />
UseG_J: 1<br />
A: 0.00000000e+000; B: 0.00000000e+000; C: 0.00000000e+000; D: 0.00000000e+000; F0_Old: 0.000<br />
G: 4.34901434e-003<br />
H: 6.51224577e-004<br />
I: 2.39780771e-005<br />
J: 2.22858686e-006<br />
F0: 1000.000<br />
Slope: 1.00000000; Offset: 0.0000<br />
<br />
Sensor Channel 2: Frequency 1, Conductivity; Sensor ID = 3; SerialNumber: 2881<br />
Calibration Date: 12-Oct-11<br />
UseG_J: 1; Cell const and series R are applicable only for wide range sensors.<br />
SeriesR: 0.0000; CellConst: 2000.0000<br />
ConductivityType: 0<br />
Coefficients equation = 0<br />
A: 0.00000000e+000; B: 0.00000000e+000; C: 0.00000000e+000; D: 0.00000000e+000; M: 0.0<br />
CPcor: -9.57000000e-008<br />
Coefficients equation = 1<br />
G: -1.03710663e+001<br />
H: 1.42479088e+000<br />
I: 1.06729270e-003<br />
J: 6.08592340e-006<br />
CPcor: -9.57000000e-008; CTcor: 3.2500e-006<br />
WBOTC not applicable unless ConductivityType = 1.<br />
WBOTC: 0.00000000e+000<br />
Slope: 1.00000000; Offset: 0.00000<br />
<br />
Sensor Channel 3: Frequency 2, Pressure, Digiquartz with TC; Sensor ID = 45; SerialNumber: 94112-0216<br />
Calibration Date: 07-may-2008<br />
C1: -4.562074e+004; C2: 1.820199e-001; C3: 1.580430e-002<br />
D1: 3.615300e-002; D2: 0.000000e+000<br />
T1: 3.024088e+001; T2: -3.472576e-004; T3: 4.427560e-006; T4: 3.763240e-009<br />
Slope: 0.99992000; Offset: -2.70470<br />
T5: 0.000000e+000<br />
AD590M: 1.176000e-002; AD590B: -8.544400e+000<br />
<br />
Sensor Channel 4: Frequency 3, Temperature, 2; Sensor ID = 55; SerialNumber: 2060<br />
Calibration Date: 23-Feb-12<br />
UseG_J: 1<br />
A: 0.00000000e+000; B: 0.00000000e+000; C: 0.00000000e+000; D: 0.00000000e+000; F0_Old: 0.000<br />
G: 4.13897250e-003<br />
H: 6.25024768e-004<br />
I: 2.05347545e-005<br />
J: 2.08075011e-006<br />
F0: 1000.000<br />
Slope: 1.00000000; Offset: 0.0000<br />
<br />
Sensor Channel 5: Frequency 4, Conductivity, 2; Sensor ID = 3; SerialNumber: 1824<br />
Calibration Date: 30-Nov-11<br />
UseG_J: 1; Cell const and series R are applicable only for wide range sensors.<br />
SeriesR: 0.0000; CellConst: 2000.0000<br />
ConductivityType: 0<br />
Coefficients equation = 0<br />
A: 0.00000000e+000; B: 0.00000000e+000; C: 0.00000000e+000; D: 0.00000000e+000; M: 0.0<br />
CPcor: -9.57000000e-008<br />
Coefficients equation = 1<br />
G: -4.15188213e+000<br />
H: 5.57831770e-001<br />
I: -7.57079565e-004<br />
J: 6.96537524e-005<br />
CPcor: -9.57000000e-008; CTcor: 3.2500e-006<br />
WBOTC not applicable unless ConductivityType = 1.<br />
WBOTC: 0.00000000e+000<br />
Slope: 1.00000000; Offset: 0.00000<br />
<br />
Sensor Channel 6: A/D voltage 0, Oxygen, SBE 43; Sensor ID = 38; SerialNumber: 0518<br />
Calibration Date: 13-Dec-11<br />
Use2007Equation: 1<br />
CalibrationCoefficients equation = 0<br />
Coefficients for Owens-Millard equation.<br />
Boc: 0.0000; Soc: 0.0000e+000<br />
offset: 0.0000<br />
Pcor: 0.00e+000; Tcor: 0.0000; Tau: 0.0<br />
CalibrationCoefficients equation = 1<br />
Coefficients for Sea-Bird equation - SBE calibration in 2007 and later.<br />
Soc: 4.9360e-001<br />
offset: -0.5268<br />
A: -3.0579e-003<br />
B: 1.0450e-004<br />
C: -1.7256e-006<br />
D0: 2.5826e+000; D1: 1.92634e-004; D2:-4.64803e-002<br />
E: 3.6000e-002<br />
Tau20: 2.0100<br />
H1: -3.3000e-002; H2: 5.0000e+003; H3: 1.4500e+003<br />
<br />
Sensor Channel 7: A/D voltage 1, Free<br />
<br />
Sensor Channel 8: A/D voltage 2, Oxygen, SBE 43, 2; Sensor ID = 38; SerialNumber: 0023<br />
Calibration Date: 10-Feb-12<br />
Use2007Equation: 1<br />
CalibrationCoefficients equation = 0<br />
Coefficients for Owens-Millard equation.<br />
Boc: 0.0000; Soc: 0.0000e+000<br />
offset: 0.0000<br />
Pcor: 0.00e+000; Tcor: 0.0000; Tau: 0.0<br />
CalibrationCoefficients equation = 1<br />
Coefficients for Sea-Bird equation - SBE calibration in 2007 and later.<br />
Soc: 4.3418e-001<br />
offset: -0.5182<br />
A: -2.5112e-003<br />
B: 1.4798e-004<br />
C: -2.6123e-006<br />
D0: 2.5826e+000; D1: 1.92634e-004; D2: -4.64803e-002<br />
E: 3.6000e-002<br />
Tau20: 1.1700<br />
H1: -3.3000e-002; H2: 5.0000e+003; H3: 1.4500e+003<br />
<br />
Sensor Channel 9: A/D voltage 3, Free<br />
Sensor Channel 10: A/D voltage 4, Free<br />
Sensor Channel 11: A/D voltage 5, Free<br />
<br />
Sensor Channel 12: A/D voltage 6, Fluorometer, WET Labs ECO-AFL/FL; Sensor ID = 20; SerialNumber: FLRTD-063<br />
Calibration Date: April-20-2011<br />
ScaleFactor: 2.50000000e+001<br />
Vblank: 0.0260<br />
<br />
Sensor Channel 13: A/D voltage 7, Transmissometer, Chelsea/Seatech; Sensor ID = 59; SerialNumber: CST-402DR<br />
Calibration Date: March-11-2011<br />
M: 21.8670<br />
B: -1.2280<br />
PathLength: 0.250<br />
-----------------------</p>
Specified by the Principal Investigator(s)
<p>BCO-DMO replaced values of '-9.990e-29' with 'nd' to indicate 'no data'. Parameter names were modified to conform with BCO-DMO convention. month_utc, day_utc, year, time_start, lat_start, and lon_start were taken from the CTD headers.<br />
25 March 2013: BCO-DMO added station number (taken from cast sheets and cruise report).</p>
<p>------------------------<br />
<strong>Processing description from Sea-Bird SBE 9 Data Files:</strong><br />
datcnv_skipover = 0<br />
datcnv_ox_hysteresis_correction = yes<br />
datcnv_ox_tau_correction = yes<br />
wildedit_pass1_nstd = 2.0<br />
wildedit_pass2_nstd = 20.0<br />
wildedit_pass2_mindelta = 0.000e+000<br />
wildedit_npoint = 100<br />
wildedit_vars = prDM t068C c0S/m sbeox0Mm/Kg flECO-AFL bat sal00 sigma-é00 potemp090C<br />
wildedit_excl_bad_scans = yes<br />
wfilter_excl_bad_scans = yes<br />
wfilter_action prDM = gaussian, 5, 1, 0<br />
wfilter_action t068C = median, 21<br />
wfilter_action c0S/m = median, 21<br />
wfilter_action sbeox0Mm/Kg = gaussian, 5, 1, 0<br />
wfilter_action flECO-AFL = gaussian, 5, 1, 0<br />
wfilter_action bat = gaussian, 5, 1, 0<br />
wfilter_action sal00 = gaussian, 5, 1, 0<br />
wfilter_action sigma-é00 = gaussian, 5, 1, 0<br />
wfilter_action potemp090C = median, 21<br />
loopedit_minVelocity = 0.250<br />
loopedit_surfaceSoak: minDepth = 0.0, maxDepth = 20, useDeckPress = 1<br />
loopedit_excl_bad_scans = yes<br />
binavg_bintype = decibars<br />
binavg_binsize = 1<br />
binavg_excl_bad_scans = yes<br />
binavg_skipover = 0<br />
binavg_surface_bin = no, min = 0.000, max = 0.000, value = 0.000<br />
file_type = ascii<br />
----------------------------------</p>
Specified by the Principal Investigator(s)
asNeeded
7.x-1.1
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
pointOfContact
CTD Sea-Bird 9
CTD Sea-Bird 9
PI Supplied Instrument Name: CTD Sea-Bird 9 Instrument Name: CTD Sea-Bird 9 Instrument Short Name:CTD SBE 9 Instrument Description: The Sea-Bird SBE 9 is a type of CTD instrument package. The SBE 9 is the Underwater Unit and is most often combined with the SBE 11 Deck Unit (for real-time readout using conductive wire) when deployed from a research 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, fluorometer, altimeter, etc.). Note that in most cases, it is more accurate to specify SBE 911 than SBE 9 since it is likely a SBE 11 deck unit was used. more information from Sea-Bird Electronics Community Standard Description: http://vocab.nerc.ac.uk/collection/L05/current/130/
SBE-43 DO
SBE-43 DO
PI Supplied Instrument Name: SBE-43 DO Instrument Name: Sea-Bird SBE 43 Dissolved Oxygen Sensor Instrument Short Name:SBE-43 DO Instrument 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 Community Standard Description: http://vocab.nerc.ac.uk/collection/L22/current/TOOL0036/
Transmissometer
Transmissometer
PI Supplied Instrument Name: Transmissometer Instrument Name: Transmissometer Instrument Short Name:Transmissometer Instrument Description: A transmissometer measures the beam attenuation coefficient of the lightsource over the instrument's path-length. This instrument designation is used when specific manufacturer, make and model are not known. Community Standard Description: http://vocab.nerc.ac.uk/collection/L05/current/124/
ECO AFL/FL
ECO AFL/FL
PI Supplied Instrument Name: ECO AFL/FL Instrument Name: Wet Labs ECO-AFL/FL Fluorometer Instrument Short Name:ECO AFL/FL Instrument 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 Community Standard Description: http://vocab.nerc.ac.uk/collection/L22/current/TOOL0172/
Cruise: TN277
TN277
R/V Thomas G. Thompson
Community Standard Description
International Council for the Exploration of the Sea
R/V Thomas G. Thompson
vessel
TN277
Zackary I. Johnson
Duke University
http://dmoserv3.whoi.edu/data_docs/POWOW/POWOW1-cruise_report.pdf
Report describing TN277
R/V Thomas G. Thompson
Community Standard Description
International Council for the Exploration of the Sea
R/V Thomas G. Thompson
vessel