http://lod.bco-dmo.org/id/dataset/3098
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
2010-08-03
ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data
ISO 19115-2:2009(E)
CTDs from one cruise per year from the NE Pacific from multiple cruises in the Northeast Pacific, Coastal Gulf of Alaska from 2001-2004 (NEP project)
2012-06-18
publication
2012-06-18
revision
National Oceanographic Data Center (NODC)
2013-10-27
publication
http://accession.nodc.noaa.gov/0113921
Edward D. Cokelet
National Oceanic and Atmospheric Administration
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: Cokelet, E. D. (2012) CTDs from one cruise per year from the NE Pacific from multiple cruises in the Northeast Pacific, Coastal Gulf of Alaska from 2001-2004 (NEP project). Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version 2012-06-18) Version Date 2012-06-18 [if applicable, indicate subset used]. http://lod.bco-dmo.org/id/dataset/3098 [access date]
CTDs from one cruise per year from the NE Pacific Dataset Description: <p>These data were collected as part of the Northeast Pacific, Coastal Gulf of Alaska GLOBEC program by NOAA/PMEL/EcoFOCI from 2001-2004.&nbsp; E.D.Cokelet was the PI spearheading the collection of this data set.&nbsp; Data from one cruise per year are included in this CTD data set.</p> Methods and Sampling: <p>CTD casts from surface to near-bottom were collected using a Sea-Bird SBE 25 CTD, Sea-Bird SBE 19 Seacat CTD, or Sea-Bird SBE 911plus Seacat CTD (see dataset-deployment metadata for specific model used on each cruise). Salinity samples were analyzed on shore with an AutoSal, and corrections were applied to the CTD-measured salinities. Chlorophyll-a was inferred from fluorescence by a linear least-squares fit of laboratory-measured chlorophyll extracted from water-bottle samples versus fluorescence measured at the same depth and time.</p>
Funding provided by NSF Division of Ocean Sciences (NSF OCE) Award Number: OCE-0109078 Award URL: https://www.nsf.gov/awardsearch/show-award?AWD_ID=0109078
completed
Edward D. Cokelet
National Oceanic and Atmospheric Administration
206-526-6820
NOAA/PMEL 7600 Sand Point Way NE
Seattle
WA
98115-6439
USA
cokelet@pmel.noaa.gov
pointOfContact
asNeeded
Dataset Version: 2012-06-18
Unknown
cast
lon
lat
depth_w
press
temp
sal
fluor
chl_a
sigma_t
yrday_gmt
cruiseid
year
month_gmt
day_gmt
time_gmt
CTD Sea-Bird
theme
None, User defined
cast
longitude
latitude
depth_w
water pressure
water temperature at measurement depth
salinity
fluorescence
chlorophyll a
sigma-t
year day (Day of Year, or day of year and decimal time)
cruise id
year
month_gmt
day_gmt
time_gmt
featureType
BCO-DMO Standard Parameters
CTD Sea-Bird
instrument
BCO-DMO Standard Instruments
GP0207-01
MF0310
GP0401-01
GP0207-02
GP0401-02
GP0108
service
Deployment Activity
Northeast Pacific
Coastal Gulf of Alaska
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. GLOBal ocean ECosystems dynamics
http://www.usglobec.org/
U.S. GLOBal ocean ECosystems dynamics
U.S. GLOBEC (GLOBal ocean ECosystems dynamics) is a research program organized by oceanographers and fisheries scientists to address the question of how global climate change may affect the abundance and production of animals in the sea.
The U.S. GLOBEC Program currently had major research efforts underway in the Georges Bank / Northwest Atlantic Region, and the Northeast Pacific (with components in the California Current and in the Coastal Gulf of Alaska). U.S. GLOBEC was a major contributor to International GLOBEC efforts in the Southern Ocean and Western Antarctic Peninsula (WAP).
U.S. GLOBEC
largerWorkCitation
program
U.S. GLOBEC Northeast Pacific
http://nepglobec.bco-dmo.org
U.S. GLOBEC Northeast Pacific
<p><strong>Program in a Nutshell</strong></p>
<p><strong>Goal: </strong> To understand the effects of climate variability and climate change on the distribution, abundance and production of marine animals (including commercially important living marine resources) in the eastern North Pacific. To embody this understanding in diagnostic and prognostic ecosystem models, capable of capturing the ecosystem response to major climatic fluctuations.</p>
<p><strong>Approach: </strong>To study the effects of past and present climate variability on the population ecology and population dynamics of marine biota and living marine resources, and to use this information as a proxy for how the ecosystems of the eastern North Pacific may respond to future global climate change. The strong temporal variability in the physical and biological signals of the NEP will be used to examine the biophysical mechanisms through which zooplankton and salmon populations respond to physical forcing and biological interactions in the coastal regions of the two gyres. Annual and interannual variability will be studied directly through <strong>long-term observations</strong> and detailed <strong>process studies</strong>; variability at longer time scales will be examined through <strong>retrospective analysis</strong> of directly measured and proxy data. Coupled <strong>biophysical models</strong> of the ecosystems of these regions will be developed and tested using the process studies and data collected from the long-term observation programs, then further tested and improved by hindcasting selected retrospective data series.</p>
NEP
largerWorkCitation
project
eng; USA
oceans
Northeast Pacific; Coastal Gulf of Alaska
2012-06-18
Northeast Pacific Ocean, Gulf of Alaska
0
BCO-DMO catalogue of parameters from CTDs from one cruise per year from the NE Pacific from multiple cruises in the Northeast Pacific, Coastal Gulf of Alaska from 2001-2004 (NEP 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/17030.rdf
Name: cast
Units: dimensionless
Description: <p>CTD cast number.</p>
http://lod.bco-dmo.org/id/dataset-parameter/17031.rdf
Name: lon
Units: decimal degrees
Description: <p>Longitude; positive values = East.</p>
http://lod.bco-dmo.org/id/dataset-parameter/17032.rdf
Name: lat
Units: decimal degrees
Description: <p>Latitude; positive values = North.</p>
http://lod.bco-dmo.org/id/dataset-parameter/17033.rdf
Name: depth_w
Units: meters
Description: <p>Bottom depth.</p>
http://lod.bco-dmo.org/id/dataset-parameter/17034.rdf
Name: press
Units: decibars
Description: <p>Pressure.</p>
http://lod.bco-dmo.org/id/dataset-parameter/17035.rdf
Name: temp
Units: degrees Celsius
Description: <p>Temperature</p>
http://lod.bco-dmo.org/id/dataset-parameter/17036.rdf
Name: sal
Units: PSU
Description: <p>Salinity</p>
http://lod.bco-dmo.org/id/dataset-parameter/17037.rdf
Name: fluor
Units: micrograms/l
Description: <p>Fluorescence.</p>
http://lod.bco-dmo.org/id/dataset-parameter/17038.rdf
Name: chl_a
Units: micrograms/l
Description: <p>Chlorophyll</p>
http://lod.bco-dmo.org/id/dataset-parameter/27407.rdf
Name: sigma_t
Units: kg/m^3
Description: <p>Sigma_t density.</p>
http://lod.bco-dmo.org/id/dataset-parameter/27408.rdf
Name: yrday_gmt
Units: dimensionless
Description: <p>Yearday, GMT.</p>
http://lod.bco-dmo.org/id/dataset-parameter/28063.rdf
Name: cruiseid
Units: dimensionless
Description: <p>Identifier of the cruise.</p>
http://lod.bco-dmo.org/id/dataset-parameter/28064.rdf
Name: year
Units: dimensionless
Description: <p>Four-digit year.</p>
http://lod.bco-dmo.org/id/dataset-parameter/28065.rdf
Name: month_gmt
Units: dimensionless
Description: <p>Month of the year (01 to 12), GMT.</p>
http://lod.bco-dmo.org/id/dataset-parameter/28066.rdf
Name: day_gmt
Units: dimensionless
Description: <p>Day of the month (01 to 31), GMT.</p>
http://lod.bco-dmo.org/id/dataset-parameter/28067.rdf
Name: time_gmt
Units: dimensionless
Description: <p>Time in hours, minutes, and decimal minutes (HHMM.ss); GMT.</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
7726401
https://datadocs.bco-dmo.org/file/LAAGpEgfR1mBjp/ecofoci_ctd.csv
ecofoci_ctd.csv
Primary data file for dataset ID 3098
download
https://osprey.bco-dmo.org/dataset/3098/data/download
download
onLine
dataset
<p>CTD casts from surface to near-bottom were collected using a Sea-Bird SBE 25 CTD, Sea-Bird SBE 19 Seacat CTD, or Sea-Bird SBE 911plus Seacat CTD (see dataset-deployment metadata for specific model used on each cruise). Salinity samples were analyzed on shore with an AutoSal, and corrections were applied to the CTD-measured salinities. Chlorophyll-a was inferred from fluorescence by a linear least-squares fit of laboratory-measured chlorophyll extracted from water-bottle samples versus fluorescence measured at the same depth and time.</p>
from Cruise: GP0207-01 <p>GP0207 and GP0201 are synonymous. The first is the GLOBEC descriptor, the second is the NOAA descriptor. The eventlog was submitted without a cruise-id, so data managers used the standard yy-mm descriptor. When NOAA submitted the data, the data had the GP0201 designation.</p>
<p>CTD casts from surface to near-bottom or about 200 m (whichever was shallower) were collected using a Sea-Bird SBE 19 Seacat CTD (conductivity-temperature-depth) profiler carrying single, pumped temperature, conductivity and chlorophyll fluorescence sensors. The CTD sampled at 2 Hz and was lowered at 20 m/minute. Data were averaged into 1-decibar pressure bins. Sea Bird gives the temperature and conductivity accuracy of 0.01 degrees C and 0.001 S/m, respectively. On each cast, a Niskin bottle collected discrete water samples alternating between the shallowest and deepest sampling depths.</p>
from Cruise: MF0310 <p>CTD casts from surface to near-bottom or about 1500 m (whichever was shallower) were collected using a Sea-Bird SBE 911plus Seacat CTD (conductivity-temperature-depth) profiler carrying dual, pumped temperature and conductivity sensors and a single chlorophyll fluorescence sensor. The CTD sampled at 24 Hz and was lowered at 20 m/minute to just below the pycnocline and then at 50 m/minute below that. Data were averaged into 1-decibar pressure bins. Sea Bird gives the temperature and conductivity accuracy of 0.001 degrees C and 0.0003 S/m, respectively. On each cast, a Niskin bottle collected discrete water samples alternating between the shallowest and deepest sampling depths.</p>
from Cruise: GP0401-01 <p>TD casts from surface to near-bottom or about 200 m (whichever was shallower) were collected using a Sea-Bird SBE 25 CTD (conductivity-temperature-depth) profiler with an automatic firing mechanism (AFM) water-bottle rosette lowered at 20 m/min. Single, pumped temperature, salinity and chlorophyll fluorescence sensors collected data at 4 Hz. Data were averaged into 1-decibar pressure bins. Sea Bird gives the temperature and conductivity accuracy of 0.002 degrees C and 0.0003 S/m, respectively. On each cast, Niskin bottles collected discrete water samples at 5, 15, 25, 35, 50, 75 and 100 m depth for nutrient concentrations. Chlorophyll samples were taken from the bottle depth nearest the chlorophyll maximum, usually in the upper 35 m. Salinity samples were taken alternately at the shallowest and deepest bottle depth for calibration with the CTD.<br />
<br />
For CTD casts 21-27, the CTD rosette stopped working owing to computer communication problems. For these casts, an SBE 25 CTD without oxygen sensor or rosette was used. In those cases, one Niskin bottle was tripped at 15 m.</p>
from Cruise: GP0207-02 <p>CTD casts from surface to near-bottom or about 200 m (whichever was shallower) were collected using a Sea-Bird SBE 19 Seacat CTD (conductivity-temperature-depth) profiler carrying single, pumped temperature, conductivity and chlorophyll fluorescence sensors. The CTD sampled at 2 Hz and was lowered at 20 m/minute. Data were averaged into 1-decibar pressure bins. Sea Bird gives the temperature and conductivity accuracy of 0.01 degrees C and 0.001 S/m, respectively. On each cast, a Niskin bottle collected discrete water samples alternating between the shallowest and deepest sampling depths.</p>
from Cruise: GP0108 <p>CTD casts from surface to near-bottom or about 200 m (whichever was shallower) were collected using a Sea-Bird SBE 19 Seacat CTD (conductivity-temperature-depth) profiler carrying single, pumped temperature, conductivity and chlorophyll fluorescence sensors. The CTD sampled at 2 Hz and was lowered at 20 m/minute. Data were averaged into 1-decibar pressure bins. Sea Bird gives the temperature and conductivity accuracy of 0.01 degrees C and 0.001 S/m, respectively. On each cast, a Niskin bottle collected discrete water samples alternating between the shallowest and deepest sampling depths. </p>
Specified by the Principal Investigator(s)
<p>BCO-DMO re-formatted the data in June 2012: original 'yrday_special' was removed and 'yrday_gmt' was calculated and added; month_gmt, day_gmt, and time_gmt were also added; Cruises GP0401 and GP0207 (also known as GP0201) were separated into 2 legs each.</p>
from Cruise: GP0207-01 <p>Salinity samples were analyzed on shore with an AutoSal, and corrections were applied to the CTD-measured salinities. Chlorophyll-a was inferred from fluorescence by a linear least-squares fit of laboratory-measured chlorophyll extracted from water-bottle samples versus fluorescence measured at the same depth and time.</p>
from Cruise: MF0310 <p>Salinity samples were analyzed on shore with an AutoSal, and corrections were applied to the CTD-measured salinities. Chlorophyll-a was inferred from fluorescence by a linear least-squares fit of laboratory-measured chlorophyll extracted from water-bottle samples versus fluorescence measured at the same depth and time.</p>
from Cruise: GP0401-01 <p>Salinity samples were analyzed on shore with an AutoSal, and corrections were applied to the CTD-measured salinities. Chlorophyll-a was inferred from fluorescence by a linear least-squares fit of laboratory-measured chlorophyll extracted from water-bottle samples versus fluorescence measured at the same depth and time.</p>
from Cruise: GP0207-02 <p>Salinity samples were analyzed on shore with an AutoSal, and corrections were applied to the CTD-measured salinities. Chlorophyll-a was inferred from fluorescence by a linear least-squares fit of laboratory-measured chlorophyll extracted from water-bottle samples versus fluorescence measured at the same depth and time.</p>
from Cruise: GP0108 <p>Salinity samples were analyzed on shore with an AutoSal, and corrections were applied to the CTD-measured salinities. Chlorophyll-a was inferred from fluorescence by a linear least-squares fit of laboratory-measured chlorophyll extracted from water-bottle samples versus fluorescence measured at the same depth and time.</p>
<p>Deployment GP0108 was also known as GP0101. This CTD dataset was orginially associated with GP0101, though all the other datasets from the cruise were associated with GP0108. As of 4/27/12, this dataset is now aassociated with GP0108.</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
CTD Sea-Bird
PI Supplied Instrument Name: CTD Sea-Bird PI Supplied Instrument Description:CTD casts from surface to near-bottom were collected using a Sea-Bird SBE 25 CTD, Sea-Bird SBE 19 Seacat CTD, or Sea-Bird SBE 911plus Seacat CTD (see dataset-deployment metadata for specific model used on each cruise). Instrument Name: CTD Sea-Bird Instrument Short Name:CTD Sea-Bird Instrument Description: A Conductivity, Temperature, Depth (CTD) sensor package from SeaBird Electronics. This instrument designation is used when specific make and model are not known or when a more specific term is not available in the BCO-DMO vocabulary. Refer to the dataset-specific metadata for more information about the specific CTD used. More information from: http://www.seabird.com/ Community Standard Description: http://vocab.nerc.ac.uk/collection/L05/current/130/
Cruise: GP0207-01
GP0207-01
F/V Great Pacific
vessel
GP0207-01
Edward D. Cokelet
National Oceanic and Atmospheric Administration
http://globec.whoi.edu/nep/reports/cgoa_cruises/gp0207cr.pdf
Report describing GP0207-01
Cruise: MF0310
MF0310
Community Standard Description
International Council for the Exploration of the Sea
R/V Miller Freeman
vessel
MF0310
Edward D. Cokelet
National Oceanic and Atmospheric Administration
http://globec.whoi.edu/nep/reports/cgoa_cruises/mf0310cr.pdf
Report describing MF0310
Cruise: GP0401-01
GP0401-01
F/V Great Pacific
vessel
GP0401-01
Jamal Hasan Moss
National Oceanic and Atmospheric Administration - Alaska Fisheries Science Center
http://globec.whoi.edu/nep/reports/cgoa_cruises/gp0401cr.pdf
Report describing GP0401-01
Cruise: GP0207-02
GP0207-02
F/V Great Pacific
vessel
GP0207-02
Chris Kondzela
National Oceanic and Atmospheric Administration - Alaska Fisheries Science Center
http://globec.whoi.edu/nep/reports/cgoa_cruises/gp0207cr.pdf
Report describing GP0207-02
Cruise: GP0401-02
GP0401-02
F/V Great Pacific
vessel
GP0401-02
Edward D. Cokelet
National Oceanic and Atmospheric Administration
http://globec.whoi.edu/nep/reports/cgoa_cruises/gp0401cr.pdf
Report describing GP0401-02
Cruise: GP0108
GP0108
F/V Great Pacific
vessel
GP0108
Edward V. Farley
National Oceanic and Atmospheric Administration - Alaska Fisheries Science Center
http://globec.whoi.edu/nep/reports/cgoa_cruises/gp0108cr.pdf
Report describing GP0108
F/V Great Pacific
vessel