http://lod.bco-dmo.org/id/dataset/2652
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
2010-06-16
ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data
ISO 19115-2:2009(E)
Merged bottle and nutrient data from R/V Thomas G. Thompson cruises TT007, TT008, TT011, TT012 in the Equatorial Pacific in 1992 during the U.S. JGOFS Equatorial Pacific (EqPac) project
1998-12-23
publication
1998-12-23
revision
BCO-DMO Linked Data URI
1998-12-23
creation
http://lod.bco-dmo.org/id/dataset/2652
James W. Murray
University of Washington
principalInvestigator
Dr Christopher Garside
Bigelow Laboratory for Ocean Sciences
principalInvestigator
Patricia Wheeler
Oregon State University
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: Murray, J. W., Garside, C., Wheeler, P., Wheeler, P. (1998) Merged bottle and nutrient data from R/V Thomas G. Thompson cruises TT007, TT008, TT011, TT012 in the Equatorial Pacific in 1992 during the U.S. JGOFS Equatorial Pacific (EqPac) project. Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version December 23, 1998) Version Date 1998-12-23 [if applicable, indicate subset used]. http://lod.bco-dmo.org/id/dataset/2652 [access date]
Merged bottle and nutrient data Dataset Description: <p>Merged bottle and nutrient data</p> Methods and Sampling: <p>See Platform deployments for cruise specific documentation</p>
completed
James W. Murray
University of Washington
206-543-4730
School of Oceanography Box 357940
Seattle
WA
98195-7940
USA
jmurray@ocean.washington.edu
pointOfContact
Dr Christopher Garside
Bigelow Laboratory for Ocean Sciences
180 McKown Pt. Road P.O. Box 475
West Boothbay Harbor
ME
04575-0475
USA
pointOfContact
Patricia Wheeler
Oregon State University
541-737-0558
College of Earth, Ocean, and Atmospheric Sciences (CEOAS) Oregon State University 104 CEOAS Admin. Bldg.
Corvallis
OR
97331-5503
USA
pwheeler@coas.oregonstate.edu
pointOfContact
asNeeded
Dataset Version: December 23, 1998
Unknown
event
sta
cast
lat
lon
year_date
q_code
bot
depth
press
temp_ctd
sal_ctd
sigma_t_ctd
potemp_ctd
sigma_0_ctd
O2_bot
sal_bot
NH4
NO3
NO2
PO4
SiO4
urea
chl_a
phaeo
Fo_to_Fa
temp_draw
O2
Niskin Bottle
theme
None, User defined
event
station number
cast
latitude
longitude
year day (Day of Year, or day of year and decimal time)
quality code
bottle number
depth
water pressure
water temperature at measurement depth
salinity from CTD
sigma-t
potential temperature
sigma-theta
dissolved Oxygen
salinity from water bottle samples
Ammonium
Nitrate
Nitrite
reactive phosphorus (PO4)
Silicate (reactive silica)
Urea
chlorophyll a
total phaeopigment
ratio of chlorophyll-a to phaeopigment
No BCO-DMO term
dissolved Oxygen
featureType
BCO-DMO Standard Parameters
Niskin bottle
instrument
BCO-DMO Standard Instruments
TT007
TT008
TT011
TT012
service
Deployment Activity
U.S. JGOFS Equatorial Pacific
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.
U.S. Joint Global Ocean Flux Study
http://usjgofs.whoi.edu/
U.S. Joint Global Ocean Flux Study
The United States Joint Global Ocean Flux Study was a national component of international JGOFS and an integral part of global climate change research.
The U.S. launched the Joint Global Ocean Flux Study (JGOFS) in the late 1980s to study the ocean carbon cycle. An ambitious goal was set to understand the controls on the concentrations and fluxes of carbon and associated nutrients in the ocean. A new field of ocean biogeochemistry emerged with an emphasis on quality measurements of carbon system parameters and interdisciplinary field studies of the biological, chemical and physical process which control the ocean carbon cycle. As we studied ocean biogeochemistry, we learned that our simple views of carbon uptake and transport were severely limited, and a new "wave" of ocean science was born. U.S. JGOFS has been supported primarily by the U.S. National Science Foundation in collaboration with the National Oceanic and Atmospheric Administration, the National Aeronautics and Space Administration, the Department of Energy and the Office of Naval Research. U.S. JGOFS, ended in 2005 with the conclusion of the Synthesis and Modeling Project (SMP).
U.S. JGOFS
largerWorkCitation
program
U.S. JGOFS Equatorial Pacific
http://usjgofs.whoi.edu/research/eqpac.html
U.S. JGOFS Equatorial Pacific
<p>The U.S. EqPac process study consisted of repeat meridional sections (12°N -12°S) across the equator in the central and eastern equatorial Pacific from 95°W to 170°W during 1992. The major scientific program was focused at 140° W consisting of two meridional surveys, two equatorial surveys, and a benthic survey aboard the R/V Thomas Thompson. Long-term deployments of current meter and sediment trap arrays augmented the survey cruises. NOAA conducted boreal spring and fall sections east and west of 140°W from the R/V Baldridge and R/V Discoverer. Meteorological and sea surface observations were obtained from NOAA's in place TOGA-TAO buoy network.</p>
<p>The scientific objectives of this study were to determine the fluxes of carbon and related elements, and the processes controlling these fluxes between the Equatorial Pacific euphotic zone and the atmosphere and deep ocean. A broad overview of the program at the 140°W site is given by Murray et al. (Oceanography, 5: 134-142, 1992). A full description of the Equatorial Pacific Process Study, including the international context and the scientific results, appears in a series of Deep-Sea Research Part II special volumes:</p>
<p>Topical Studies in Oceanography, A U.S. JGOFS Process Study in the Equatorial Pacific (1995), Deep-Sea Research Part II, Volume 42, No. 2/3.</p>
<p>Topical Studies in Oceanography, A U.S. JGOFS Process Study in the Equatorial Pacific. Part 2 (1996), Deep-Sea Research Part II, Volume 43, No. 4/6.</p>
<p>Topical Studies in Oceanography, A U.S. JGOFS Process Study in the Equatorial Pacific (1997), Deep-Sea Research Part II, Volume 44, No. 9/10.</p>
<p>Topical Studies in Oceanography, The Equatorial Pacific JGOFS Synthesis (2002), Deep-Sea Research Part II, Volume 49, Nos. 13/14.</p>
EqPac
largerWorkCitation
project
eng; USA
oceans
U.S. JGOFS Equatorial Pacific
1998-12-23
Equatorial Pacific
0
BCO-DMO catalogue of parameters from Merged bottle and nutrient data from R/V Thomas G. Thompson cruises TT007, TT008, TT011, TT012 in the Equatorial Pacific in 1992 during the U.S. JGOFS Equatorial Pacific (EqPac) 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/11224.rdf
Name: event
Units: dimensionless
Description: <p>event/operation number from event log</p>
http://lod.bco-dmo.org/id/dataset-parameter/11225.rdf
Name: sta
Units: dimensionless
Description: <p>station number of CTD and bottle cast</p>
http://lod.bco-dmo.org/id/dataset-parameter/11226.rdf
Name: cast
Units: dimensionless
Description: <p>cast number of CTD bottle cast event</p>
http://lod.bco-dmo.org/id/dataset-parameter/11227.rdf
Name: lat
Units: decimal degrees
Description: <p>latitude (negative for south)</p>
http://lod.bco-dmo.org/id/dataset-parameter/11228.rdf
Name: lon
Units: decimal degrees
Description: <p>longitude (negative for west)</p>
http://lod.bco-dmo.org/id/dataset-parameter/11229.rdf
Name: year_date
Units: dimensionless
Description: <p>date as a decimal year</p>
http://lod.bco-dmo.org/id/dataset-parameter/11230.rdf
Name: q_code
Units: dimensionless
Description: <p>set by J. Murray, x identifies problems with the data quality reported at that level(mis-trips, suspect salinity, etc) See 'PI-Notes on Quality' link.</p>
http://lod.bco-dmo.org/id/dataset-parameter/11231.rdf
Name: bot
Units: dimensionless
Description: <p>ctd rosette bottle number</p>
http://lod.bco-dmo.org/id/dataset-parameter/11232.rdf
Name: depth
Units: meters
Description: <p>sample depth reported as meters</p>
http://lod.bco-dmo.org/id/dataset-parameter/11233.rdf
Name: press
Units: decibars
Description: <p>sample depth reported as pressure</p>
http://lod.bco-dmo.org/id/dataset-parameter/11234.rdf
Name: temp_ctd
Units: degrees Celsius
Description: <p>ctd temperature</p>
http://lod.bco-dmo.org/id/dataset-parameter/11235.rdf
Name: sal_ctd
Units: ppt
Description: <p>ctd salinity</p>
http://lod.bco-dmo.org/id/dataset-parameter/11236.rdf
Name: sigma_t_ctd
Units: kilograms/meter^3
Description: <p>ctd sigma-t</p>
http://lod.bco-dmo.org/id/dataset-parameter/11237.rdf
Name: potemp_ctd
Units: degrees Celsius
Description: <p>ctd potental temperature</p>
http://lod.bco-dmo.org/id/dataset-parameter/11238.rdf
Name: sigma_0_ctd
Units: kilograms/meter^3
Description: <p>ctd potental density</p>
http://lod.bco-dmo.org/id/dataset-parameter/11239.rdf
Name: O2_bot
Units: milliliters/liter
Description: <p>dissolved oxygen (Winkler)</p>
http://lod.bco-dmo.org/id/dataset-parameter/11240.rdf
Name: sal_bot
Units: ppt
Description: <p>bottle salinity</p>
http://lod.bco-dmo.org/id/dataset-parameter/11241.rdf
Name: NH4
Units: micromoles/liter
Description: <p>ammonium</p>
http://lod.bco-dmo.org/id/dataset-parameter/11242.rdf
Name: NO3
Units: micromoles/liter
Description: <p>nitrate</p>
http://lod.bco-dmo.org/id/dataset-parameter/11243.rdf
Name: NO2
Units: micromoles/liter
Description: <p>nitrite</p>
http://lod.bco-dmo.org/id/dataset-parameter/11244.rdf
Name: PO4
Units: micromoles/liter
Description: <p>phosphate</p>
http://lod.bco-dmo.org/id/dataset-parameter/11245.rdf
Name: SiO4
Units: micromoles/liter
Description: <p>silicate</p>
http://lod.bco-dmo.org/id/dataset-parameter/11246.rdf
Name: urea
Units: micromoles/liter
Description: <p>urea</p>
http://lod.bco-dmo.org/id/dataset-parameter/11247.rdf
Name: chl_a
Units: micrograms/liter
Description: <p>chlorophyll-a</p>
http://lod.bco-dmo.org/id/dataset-parameter/11248.rdf
Name: phaeo
Units: micrograms/liter
Description: <p>total phaeopigments</p>
http://lod.bco-dmo.org/id/dataset-parameter/11249.rdf
Name: Fo_to_Fa
Units: ratio
Description: <p>ratio of fluorometer reading before acidification (Fo) to fluorometer reading after acidification (Fa)</p>
http://lod.bco-dmo.org/id/dataset-parameter/11250.rdf
Name: temp_draw
Units: degrees Celsius
Description: <p>temperature of the seawater drawn from each Niskin (used to convert O2_bot to O2 in umol/kg)</p>
http://lod.bco-dmo.org/id/dataset-parameter/11251.rdf
Name: O2
Units: micromoles O2/kilogram
Description: <p>dissolved oxygen concentration of seawater</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
482912
https://datadocs.bco-dmo.org/file/g7ErB3RhlgVYq9/bottle_merged_TT007.csv
bottle_merged_TT007.csv
version December 23, 1998
Data revision date: 12/11/95
Merged Bottle and Nutrient data EQPAC TT007
This data has been merged by Jim Postel of U.Washington
Note: The U.S. JGOFS DMO has not quality reviewed this version of
bottle cast data. If there are problems found in this data, we
ask that the user check for the same problem in the non-merged data
served here, which have been quaility reviewed by us.
PLEASE refer to Documentation link for parameter descriptions
and relevant notes on quality.
download
122444
https://datadocs.bco-dmo.org/file/WW0ZgGxuDYlO8O/bottle_merged_TT008.csv
bottle_merged_TT008.csv
version December 23, 1998
Data revision date: 12/11/95
Merged Bottle and Nutrient data EQPAC TT008
This data has been merged by Jim Postel of U.Washington
Note: The U.S. JGOFS DMO has not quality reviewed this version of
bottle cast data. If there are problems found in this data, we
ask that the user check for the same problem in the non-merged data
served here, which have been quaility reviewed by us.
PLEASE refer to Documentation link for parameter descriptions
and relevant notes on quality.
download
537021
https://datadocs.bco-dmo.org/file/k6LyJ3Yhn4ow53/bottle_merged_TT011.csv
bottle_merged_TT011.csv
version December 23, 1998
Data revision date: 12/11/95
Merged Bottle and Nutrient data EQPAC TT011
This data has been merged by Jim Postel of U.Washington
Note: The U.S. JGOFS DMO has not quality reviewed this version of
bottle cast data. If there are problems found in this data, we
ask that the user check for the same problem in the non-merged data
served here, which have been quaility reviewed by us.
PLEASE refer to Documentation link for parameter descriptions
and relevant notes on quality.
download
156407
https://datadocs.bco-dmo.org/file/JExJVm7hRYqom/bottle_merged_TT012.csv
bottle_merged_TT012.csv
version December 23, 1998
Data revision date: 12/11/95
Merged Bottle and Nutrient data EQPAC TT012
This data has been merged by Jim Postel of U.Washington
Note: The U.S. JGOFS DMO has not quality reviewed this version of
bottle cast data. If there are problems found in this data, we
ask that the user check for the same problem in the non-merged data
served here, which have been quaility reviewed by us.
PLEASE refer to Documentation link for parameter descriptions
and relevant notes on quality.
download
https://osprey.bco-dmo.org/dataset/2652/data/download
download
onLine
dataset
<p>See Platform deployments for cruise specific documentation</p>
from Cruise: TT007
<pre>
<b>PI:</b> (1) Jim Murray and (2) Chris Garside
<b>of: </b> (1) University of Washington (2) Bigelow Laboratory
<b>dataset:</b> Merged bottle and nutrient data
<b>dates:</b> February 03, 1992 to March 09, 1992
<b>location:</b> N: 12.0674 S: -12.2083 W: -140.7692 E: -134.3131
<b>project/cruise:</b> EQPAC/TT007 - Spring Survey
<b>ship:</b> Thomas Thompson
<a href="http://usjgofs.whoi.edu/PI-NOTES/Murray_tt007qual.html">PI-Notes on Quality (Murray)</a>
<a href="http://usjgofs.whoi.edu/PI-NOTES/Garside_t7t11_nuts.html">PI-Notes on Quality Procedure (Garside)</a>
<a href="http://usjgofs.whoi.edu/PI-NOTES/Garside_t7t11_fyi.html">PI-Notes on NO3 vs. T/S misfits (Garside)</a>
</pre>
from Cruise: TT008 <pre>
<b>PI:</b> Jim Murray and Pat Wheeler
<b>of:</b> University of Washington and Oregon State University
<b>dataset:</b> Merged bottle and nutrient data
<b>dates:</b> March 19, 1992 to April 14, 1992
<b>location:</b> N: 9.0905 S: -8.7858 W: -143.0025 E: -139.8528
<b>project/cruise:</b> EQPAC/TT008 - Spring Time Series
<b>ship:</b> Thomas Thompson
<a href="http://usjgofs.whoi.edu/PI-NOTES/Murray_tt008qual.html">PI-Notes on Quality (Murray)</a>
</pre>
from Cruise: TT011 <pre>
<b>PI:</b> Jim Murray and Chris Garside
<b>of:</b> University of Washington and Bigelow Laboratory
<b>dataset:</b> Merged bottle and nutrient data
<b>dates:</b> August 10, 1992 to September 15, 1992
<b>location:</b> N: 12.0317 S: -11.9767 W: -141.4467 E: -134.9117
<b>project/cruise:</b> EQPAC/TT011 - Fall Survey
<b>ship:</b> Thomas Thompson
<a href="http://usjgofs.whoi.edu/PI-NOTES/Murray_tt011qual.html">PI-Notes on Quality (Murray)</a>
<a href="http://usjgofs.whoi.edu/PI-NOTES/Garside_t7t11_nuts.html">PI-Notes on Quality Procedure (Garside)</a>
<a href="http://usjgofs.whoi.edu/PI-NOTES/Garside_t7t11_fyi.html">PI-Notes on NO3 vs. T/S misfits (Garside)</a>
</pre>
from Cruise: TT012 <pre>
<b>PI:</b> Jim Murray and Pat Wheeler
<b>of:</b> University of Washington and Oregon State University
<b>dataset:</b> Merged bottle and nutrient data
<b>dates:</b> September 25, 1992 to October 21, 1992
<b>location:</b> N: 0.079 S: -12 W: -145.489 E: -139.8587
<b>cruise:</b> EQPAC/TT012 - Fall Time Series
<b>ship:</b> Thomas Thompson
<a href="http://usjgofs.whoi.edu/PI-NOTES/Murray_tt012qual.html">PI-Notes on Quality (Murray)</a>
<a href="http://usjgofs.whoi.edu/PI-NOTES/Wheeler_t12_nut.html">PI-Notes (Wheeler)</a>
<a href="http://usjgofs.whoi.edu/PI-NOTES/Postel_t12mrg.html">PI-Notes (Merged Data)</a>
</pre>
Specified by the Principal Investigator(s)
<pre>
EQPAC Survey Cruises TT007 and TT011 Nutrient Data QA/QC report.
C. Garside and J.C.Garside
Bigelow Laboratory for Ocean Sciences - June 1993
The methods and data analysis employed were those described in Garside,
1993 (submitted before the first EQPAC cruises). The following describes
specific details of the QA/QC procedure.
During each cruise all profiles for each station were overlaid and compared
for consistency. On TT011 profiles were also overlaid on TT007 data for
comparison. Some early standards during TT007 were identified as being low
and their concentrations were resolved by reconstruction of standard
provenance post cruise.
Post cruise reprocessing of the data was done in conjunction with
comparisons of the results with concurrent CTD data from the shipboard CTD
mark files and historical nutrient data sets (CATO Expedition, Craig et al.,
1981 (GEOSECS); G. Heimerdinger (NODC), pers. comm.; Marumo (Hakuho Maru
Cruise KH-69-4, IBP)).
ASW offsets were determined for each chemistry on every run. These values
were used to assign a single ASW offset for each chemistry for each batch of
ASW.
Carryover between samples was determined in each analytical run for each
chemistry using the transition from the first to second standard and from the
fourth standard to baseline. These corrections were built into the data
reduction software.
Post cruise checking of the CFA system revealed non-linearity in the
nitrate and (later) the silicate chemistries during TT007, which were not
detected during TT007 because of low standard concentrations. The non-
linearity was quantified and a correction applied.
Once nutrient data had been corrected and similar profiles were obtained
for each station, nutrient versus sigmat plots were prepared; we expected these
relationships to be tight even if individual cast profiles at the same station
differed because of internal wave and spatial variability. Generally these
relationships were good, with some surprising outliers not evident in the
profiles. The outliers seem to be attributable to problems in the CTD records
and to mis-trips. Nutrient data have been nulled out only if they are
inconsistent with the general depth profile for the station and inconsistent
in the nutrient density plots for the station and analytical problems could
be identified from the CFA records. Final QA/QC of these data will require
further effort in developing relaible bottle CTD data at workshops during the
latter half of 1993. For this reason nutrient data have been archived
referenced to station, CTD number and bottle number.
References
CATO Expedition Data Report, 1990. Physical, Chemical and Biological Data -
CATO Expedition. SIO Reference 90-4, University of California, Scripps
Institution of Oceanography, La Jolla, CA 92093.
Craig. H, W. S. Broecker and D. Spencer. 1981. GEOSECS Pacific Expedition,
Volume 4 Sections and Profiles. IDOE/NSF, US Government Printing Office,
Washington D.C. 20402.
Garside. C. 1993. Nutrient Protocols. in U.S. JGOFS Equatorial Pacific Process
Study Sampling and Analytical Protocols. eds. S. Kadar, M. Leinen and J.W.
Murray. USJGOFS Planning and Coordination Office, WHOI, Woods Hole, MA
02543.
G. Heimerdinger pers. comm, NODC Archive 5oN - 5oS, 130oW - 150oW nutrient
data set.
Marumo. R, et al., 1970. Preliminary Report of the Hakuho Maru Cruise KH-69-4
(IBP Cruise). ed. Marumo. R. Ocean Research Institute, University of
Tokyo.</pre>
from Cruise: TT007 <pre>
EQPAC Survey Cruises TT007 and TT011 Nutrient Data QA/QC report.
C. Garside and J.C.Garside
Bigelow Laboratory for Ocean Sciences - June 1993
The methods and data analysis employed were those described in Garside,
1993 (submitted before the first EQPAC cruises). The following describes
specific details of the QA/QC procedure.
During each cruise all profiles for each station were overlaid and compared
for consistency. On TT011 profiles were also overlaid on TT007 data for
comparison. Some early standards during TT007 were identified as being low
and their concentrations were resolved by reconstruction of standard
provenance post cruise.
Post cruise reprocessing of the data was done in conjunction with
comparisons of the results with concurrent CTD data from the shipboard CTD
mark files and historical nutrient data sets (CATO Expedition, Craig et al.,
1981 (GEOSECS); G. Heimerdinger (NODC), pers. comm.; Marumo (Hakuho Maru
Cruise KH-69-4, IBP)).
ASW offsets were determined for each chemistry on every run. These values
were used to assign a single ASW offset for each chemistry for each batch of
ASW.
Carryover between samples was determined in each analytical run for each
chemistry using the transition from the first to second standard and from the
fourth standard to baseline. These corrections were built into the data
reduction software.
Post cruise checking of the CFA system revealed non-linearity in the
nitrate and (later) the silicate chemistries during TT007, which were not
detected during TT007 because of low standard concentrations. The non-
linearity was quantified and a correction applied.
Once nutrient data had been corrected and similar profiles were obtained
for each station, nutrient versus sigmat plots were prepared; we expected these
relationships to be tight even if individual cast profiles at the same station
differed because of internal wave and spatial variability. Generally these
relationships were good, with some surprising outliers not evident in the
profiles. The outliers seem to be attributable to problems in the CTD records
and to mis-trips. Nutrient data have been nulled out only if they are
inconsistent with the general depth profile for the station and inconsistent
in the nutrient density plots for the station and analytical problems could
be identified from the CFA records. Final QA/QC of these data will require
further effort in developing relaible bottle CTD data at workshops during the
latter half of 1993. For this reason nutrient data have been archived
referenced to station, CTD number and bottle number.
References
CATO Expedition Data Report, 1990. Physical, Chemical and Biological Data -
CATO Expedition. SIO Reference 90-4, University of California, Scripps
Institution of Oceanography, La Jolla, CA 92093.
Craig. H, W. S. Broecker and D. Spencer. 1981. GEOSECS Pacific Expedition,
Volume 4 Sections and Profiles. IDOE/NSF, US Government Printing Office,
Washington D.C. 20402.
Garside. C. 1993. Nutrient Protocols. in U.S. JGOFS Equatorial Pacific Process
Study Sampling and Analytical Protocols. eds. S. Kadar, M. Leinen and J.W.
Murray. USJGOFS Planning and Coordination Office, WHOI, Woods Hole, MA
02543.
G. Heimerdinger pers. comm, NODC Archive 5oN - 5oS, 130oW - 150oW nutrient
data set.
Marumo. R, et al., 1970. Preliminary Report of the Hakuho Maru Cruise KH-69-4
(IBP Cruise). ed. Marumo. R. Ocean Research Institute, University of
Tokyo.
</pre>
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
Niskin Bottle
Niskin Bottle
PI Supplied Instrument Name: Niskin Bottle PI Supplied Instrument Description:CTD clean rosette (Niskin) bottles were used to collect water samples. Instrument Name: Niskin bottle Instrument Short Name:Niskin bottle Instrument 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. Community Standard Description: http://vocab.nerc.ac.uk/collection/L22/current/TOOL0412/
Cruise: TT007
TT007
R/V Thomas G. Thompson
Community Standard Description
International Council for the Exploration of the Sea
R/V Thomas G. Thompson
vessel
TT007
James W. Murray
University of Washington
Cruise: TT008
TT008
R/V Thomas G. Thompson
Community Standard Description
International Council for the Exploration of the Sea
R/V Thomas G. Thompson
vessel
TT008
Michael R. Roman
University of Maryland Center for Environmental Science
Cruise: TT011
TT011
R/V Thomas G. Thompson
Community Standard Description
International Council for the Exploration of the Sea
R/V Thomas G. Thompson
vessel
TT011
Richard Barber
Duke University
Cruise: TT012
TT012
R/V Thomas G. Thompson
Community Standard Description
International Council for the Exploration of the Sea
R/V Thomas G. Thompson
vessel
TT012
Dr Michael Bacon
Woods Hole Oceanographic Institution
R/V Thomas G. Thompson
Community Standard Description
International Council for the Exploration of the Sea
R/V Thomas G. Thompson
vessel