http://lod.bco-dmo.org/id/dataset/2682
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)
Counts of pico- and nano-phytoplankton from R/V Thomas G. Thompson cruises TT008, TT012 in the Equatorial Pacific in 1992 during the U.S. JGOFS Equatorial Pacific (EqPac) project
1995-10-17
publication
1995-10-17
revision
BCO-DMO Linked Data URI
1995-10-17
creation
http://lod.bco-dmo.org/id/dataset/2682
Dr Michele DuRand
Woods Hole Oceanographic Institution
principalInvestigator
Robert Olson
Woods Hole Oceanographic Institution
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: DuRand, M., Olson, R. (1995) Counts of pico- and nano-phytoplankton from R/V Thomas G. Thompson cruises TT008, 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 October 17, 1995) Version Date 1995-10-17 [if applicable, indicate subset used]. http://lod.bco-dmo.org/id/dataset/2682 [access date]
Counts of pico- and nano- phytoplankton Methods and Sampling: <p>See Platform deployments for cruise specific documentation</p>
completed
Dr Michele DuRand
Woods Hole Oceanographic Institution
Woods Hole
MA
02543
USA
pointOfContact
Robert Olson
Woods Hole Oceanographic Institution
MS #32
Woods Hole
MA
02543
USA
rolson@whoi.edu
pointOfContact
asNeeded
Dataset Version: October 17, 1995
Unknown
event
sta
cast
diel
depth_n
bot
coccus_p
coccus_s
phyto_e_u
phyto_e_n
Niskin Bottle
theme
None, User defined
event
No BCO-DMO term
cast
featureType
BCO-DMO Standard Parameters
Niskin bottle
instrument
BCO-DMO Standard Instruments
TT008
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
1995-10-17
Equatorial Pacific
0
BCO-DMO catalogue of parameters from Counts of pico- and nano-phytoplankton from R/V Thomas G. Thompson cruises TT008, 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/11811.rdf
Name: event
Units: dimensionless
Description: <p>event number from event log</p>
http://lod.bco-dmo.org/id/dataset-parameter/11812.rdf
Name: sta
Units: unknown
Description: <p>station number from event log</p>
http://lod.bco-dmo.org/id/dataset-parameter/11813.rdf
Name: cast
Units: dimensionless
Description: <p>CTD rosette cast number from event log.</p>
http://lod.bco-dmo.org/id/dataset-parameter/11814.rdf
Name: diel
Units: unknown
Description: <p>diel time series number</p>
http://lod.bco-dmo.org/id/dataset-parameter/11815.rdf
Name: depth_n
Units: meters
Description: <p>nominal depth</p>
http://lod.bco-dmo.org/id/dataset-parameter/11816.rdf
Name: bot
Units: unknown
Description: <p>CTD rosette bottle number</p>
http://lod.bco-dmo.org/id/dataset-parameter/11817.rdf
Name: coccus_p
Units: cells/milliliter
Description: <p>Prochlorococcus</p>
http://lod.bco-dmo.org/id/dataset-parameter/11818.rdf
Name: coccus_s
Units: cells/milliliter
Description: <p>Synechococcus</p>
http://lod.bco-dmo.org/id/dataset-parameter/11819.rdf
Name: phyto_e_u
Units: cells/milliliter
Description: <p>ultra eukaryotic phytoplankton (typically 1-2 um-diameter coccoid cells)</p>
http://lod.bco-dmo.org/id/dataset-parameter/11820.rdf
Name: phyto_e_n
Units: cells/milliliter
Description: <p>nano eukaryotic phytoplankton (primarily 2-3 um diameter coccoid cells, but including cells as large as 20 um)</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
3441
https://datadocs.bco-dmo.org/file/YVm2kGyTDmwqP8/nanoplankton_TT008.csv
nanoplankton_TT008.csv
version October 17, 1995
Michele DuRand and Rob Olson
cell counts of pico and nano phytoplankton
Thomas Thompson, cruise TT008 (diel time series)
download
6098
https://datadocs.bco-dmo.org/file/4W35p72fB1xoG2/nanoplankton_TT012.csv
nanoplankton_TT012.csv
version = October 17, 1995
Michele DuRand and Rob Olson
cell counts of pico and nano phytoplankton
Thomas Thompson, cruise tt012 (diel time series)
download
https://osprey.bco-dmo.org/dataset/2682/data/download
download
onLine
dataset
<p>See Platform deployments for cruise specific documentation</p>
from Cruise: TT008 <pre>
<b>PI:</b> Michele DuRand, Rob Olson
<b>of:</b> Woods Hole Oceanographic Institution
<b>dataset:</b> Counts of pico- and nano- phytoplankton
<b>dates:</b> April 01, 1992 to April 02, 1992
<b>location:</b> N: 0.0017 S: -0.0037 W: -140.0028 E: -139.996
<b>project/cruise:</b> EqPac/TT008 - Spring Time Series
<b>ship:</b> Thomas Thompson
<a href="http://usjgofs.whoi.edu/PI-NOTES/DuRand-analysis.html">PI-Notes on Analysis</a>
</pre>
<p>
Niskin bottles from the CTD rosette were sampled during three diel
time series on the equator at 140 degrees W (TT008 #1, TT012 #1,
and TT012 #2) and were analyzed on a flow cytometer to obtain
phytoplankton concentration for cells < 20 um diameter.
from Cruise: TT012
<pre>
<b>PI:</b> Michele DuRand, Rob Olson
<b>of: </b> Woods Hole Oceanographic Institution
<b>dataset:</b> Counts of pico- and nano- phytoplankton
<b>dates:</b> October 05, 1992 to October 12, 1992
<b>location:</b> N: 0.0522 S: -0.0602 W: -140.062 E: -139.9197
<b>project/cruise:</b> EqPac/TT012 - Fall Time Series
<b>ship:</b> Thomas Thompson
<a href="http://usjgofs.whoi.edu/PI-NOTES/DuRand-analysis.html">PI-Notes on Analysis</a>
Niskin bottles from the CTD rosette were sampled during three diel
time series on the equator at 140 degrees W (TT008 #1, TT012 #1,
and TT012 #2) and were analyzed on a flow cytometer to obtain
phytoplankton concentration for cells < 20 um diameter.
</pre>
Specified by the Principal Investigator(s)
<pre>
12 October 1995
Below is a description of the analysis (modified from DuRand, M.D.
and R.J. Olson, in press, Contributions of phytoplankton light
scattering and cell concentration changes to diel variations in beam
attenuation in the equatorial Pacific from flow cytometric measurements
of pico-, ultra-, and nanoplankton, Deep-Sea Research):
The eukaryotic phytoplankton were analyzed immediately on board the
ship using an EPICS V flow cytometer modified to analyze 50 ml seawater
samples at 5-10 ml min-1 (Olson et al., 1991, 1993). Samples were kept
at room temperature in the dark until analysis; the surface samples were
analyzed first (the upper 45 m samples were analyzed within an hour)
and all depths were completed within two hours of collection. During
each cruise the phytoplankton groups were sorted on the flow cytometer
and examined microscopically. Typically, the most abundant population
of eukaryotic phytoplankton consisted of 1-2 um-diameter coccoid cells
(referred to here as the ultraphytoplankton). The population referred
to here as the nanophytoplankton primarily consisted of 2-3 um diameter
coccoid cells, but also included cells as large as 20 um.
The picoplankton Synechococcus and Prochlorococcus were analyzed
on shore from samples preserved with 0.125% glutaraldehyde and
stored in liquid nitrogen (Vaulot et al., 1989, Olson et al., 1993),
using a high sensitivity configuration of an EPICS 753 flow cytometer
(Olson et al., 1993). Synechococcus were distinguished by their high
phycoerythrin fluorescence and Prochlorococcus by their low forward
light scatter and chlorophyll fluorescence.
Olson, R.J., E.R. Zettler, S.W. Chisholm and J.A. Dusenberry. (1991) Advances
in oceanography through flow cytometry, pp. 351-399 in S. Demers (ed.),
Particle Analysis in Oceanography, NATO ASI Series G 27, Springer-Verlag,
Berlin.
Olson, R.J., E.R. Zettler and M.D. DuRand. (1993) Phytoplankton analysis
using flow cytometry, pp. 175-186 in P.F. Kemp, B.F. Sherr, E.B. Sherr
and J.J. Cole (eds.), Handbook of Methods in Aquatic Microbial Ecology,
Lewis Publishers, Boca Raton.
Vaulot, D., C. Courties and F. Partensky. (1989) A simple method to preserve
oceanic phytoplankton for flow cytometric analyses. Cytometry, 10,
629-635.
from Cruise: TT008 <pre>
12 October 1995
Below is a description of the analysis (modified from DuRand, M.D.
and R.J. Olson, in press, Contributions of phytoplankton light
scattering and cell concentration changes to diel variations in beam
attenuation in the equatorial Pacific from flow cytometric measurements
of pico-, ultra-, and nanoplankton, Deep-Sea Research):
The eukaryotic phytoplankton were analyzed immediately on board the
ship using an EPICS V flow cytometer modified to analyze 50 ml seawater
samples at 5-10 ml min-1 (Olson et al., 1991, 1993). Samples were kept
at room temperature in the dark until analysis; the surface samples were
analyzed first (the upper 45 m samples were analyzed within an hour)
and all depths were completed within two hours of collection. During
each cruise the phytoplankton groups were sorted on the flow cytometer
and examined microscopically. Typically, the most abundant population
of eukaryotic phytoplankton consisted of 1-2 um-diameter coccoid cells
(referred to here as the ultraphytoplankton). The population referred
to here as the nanophytoplankton primarily consisted of 2-3 um diameter
coccoid cells, but also included cells as large as 20 um.
The picoplankton Synechococcus and Prochlorococcus were analyzed
on shore from samples preserved with 0.125% glutaraldehyde and
stored in liquid nitrogen (Vaulot et al., 1989, Olson et al., 1993),
using a high sensitivity configuration of an EPICS 753 flow cytometer
(Olson et al., 1993). Synechococcus were distinguished by their high
phycoerythrin fluorescence and Prochlorococcus by their low forward
light scatter and chlorophyll fluorescence.
Olson, R.J., E.R. Zettler, S.W. Chisholm and J.A. Dusenberry. (1991) Advances
in oceanography through flow cytometry, pp. 351-399 in S. Demers (ed.),
Particle Analysis in Oceanography, NATO ASI Series G 27, Springer-Verlag,
Berlin.
Olson, R.J., E.R. Zettler and M.D. DuRand. (1993) Phytoplankton analysis
using flow cytometry, pp. 175-186 in P.F. Kemp, B.F. Sherr, E.B. Sherr
and J.J. Cole (eds.), Handbook of Methods in Aquatic Microbial Ecology,
Lewis Publishers, Boca Raton.
Vaulot, D., C. Courties and F. Partensky. (1989) A simple method to preserve
oceanic phytoplankton for flow cytometric analyses. Cytometry, 10,
629-635.
from Cruise: TT012 <pre>
12 October 1995
Below is a description of the analysis (modified from DuRand, M.D.
and R.J. Olson, in press, Contributions of phytoplankton light
scattering and cell concentration changes to diel variations in beam
attenuation in the equatorial Pacific from flow cytometric measurements
of pico-, ultra-, and nanoplankton, Deep-Sea Research):
The eukaryotic phytoplankton were analyzed immediately on board the
ship using an EPICS V flow cytometer modified to analyze 50 ml seawater
samples at 5-10 ml min-1 (Olson et al., 1991, 1993). Samples were kept
at room temperature in the dark until analysis; the surface samples were
analyzed first (the upper 45 m samples were analyzed within an hour)
and all depths were completed within two hours of collection. During
each cruise the phytoplankton groups were sorted on the flow cytometer
and examined microscopically. Typically, the most abundant population
of eukaryotic phytoplankton consisted of 1-2 um-diameter coccoid cells
(referred to here as the ultraphytoplankton). The population referred
to here as the nanophytoplankton primarily consisted of 2-3 um diameter
coccoid cells, but also included cells as large as 20 um.
The picoplankton Synechococcus and Prochlorococcus were analyzed
on shore from samples preserved with 0.125% glutaraldehyde and
stored in liquid nitrogen (Vaulot et al., 1989, Olson et al., 1993),
using a high sensitivity configuration of an EPICS 753 flow cytometer
(Olson et al., 1993). Synechococcus were distinguished by their high
phycoerythrin fluorescence and Prochlorococcus by their low forward
light scatter and chlorophyll fluorescence.
Olson, R.J., E.R. Zettler, S.W. Chisholm and J.A. Dusenberry. (1991) Advances
in oceanography through flow cytometry, pp. 351-399 in S. Demers (ed.),
Particle Analysis in Oceanography, NATO ASI Series G 27, Springer-Verlag,
Berlin.
Olson, R.J., E.R. Zettler and M.D. DuRand. (1993) Phytoplankton analysis
using flow cytometry, pp. 175-186 in P.F. Kemp, B.F. Sherr, E.B. Sherr
and J.J. Cole (eds.), Handbook of Methods in Aquatic Microbial Ecology,
Lewis Publishers, Boca Raton.
Vaulot, D., C. Courties and F. Partensky. (1989) A simple method to preserve
oceanic phytoplankton for flow cytometric analyses. Cytometry, 10,
629-635.
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: 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: 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