http://lod.bco-dmo.org/id/dataset/2470
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
2009-11-29
ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data
ISO 19115-2:2009(E)
CTD cast data from 45 R/V Alpha Helix and R/V Wecoma Long-Term Observation Program (LTOP) cruises to the Coastal Gulf of Alaska from 1997-2004 as part of the U.S. GLOBEC program (NEP project)
2006-12-04
publication
2006-12-04
revision
National Oceanographic Data Center (NODC)
2013-10-27
publication
http://accession.nodc.noaa.gov/0113922
Marine Biological Laboratory/Woods Hole Oceanographic Institution Library (MBLWHOI DLA)
2019-11-28
publication
https://doi.org/10.1575/1912/bco-dmo.2470.1
Dr Thomas J. Weingartner
University of Alaska Fairbanks
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: Weingartner, T. (2006) CTD cast data from 45 R/V Alpha Helix and R/V Wecoma Long-Term Observation Program (LTOP) cruises to the Coastal Gulf of Alaska from 1997-2004 as part of the U.S. GLOBEC program (NEP project). Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version 1) Version Date 2006-12-04 [if applicable, indicate subset used]. doi:10.1575/1912/bco-dmo.2470.1 [access date]
AK-LTOP CTD cast data Dataset Description: <p>CTD datasets from the CGOA LTOP project</p>
<p><strong>Contributor:</strong> Tom Weingartner</p> Methods and Sampling: <p><strong>Progress Report: April 1999<br />
Project Title: The Gulf of Alaska GLOBEC LTOP Program<br />
Investigators: Thomas Weingartner (PI), A. J. Paul (PI), Ken Coyle (PI), Lew Haldorson (PI), Dean Stockwell (PI), Terry Whitledge (PI), Jennifer Boldt, Seth Danielson, Alexei Pinchuk, and Amy Ruehs (All at University of Alaska), and Tom Royer (PI; Old Dominion Univ.)</strong></p>
<p>The LTOP monitoring in the Gulf of Alaska completed its first year of sampling which included week-long cruises using the Alpha Helix in October 1997, and March, April, May, July, October, and December 1998. Sampling on all cruises included occupying stations along the Seward Line, which extends from the inner shelf to the edge of the continental slope. At each station CTD profiles and water samples for nutrients, chlorophyll and zooplankton nauplii were collected. Additional sampling includes MOCNESS tows at each of these stations with the tow depths chosen on the basis of backscatter from a 4- frequency, split-beam towed transducer array. The MOCNESS samples allow verification of the acoustical results and provide samples for species identification and additional analyses. The transducer is towed continually along the line and in conjunction with underway measurements of sea surface temperature, salinity, fluorescence and ADCP data provide data at very high spatial resolution. This standard sampling was supplemented during the July and October cruises with coincidental trawls from a charterd fishing vessel and surface gill nets from the Alpha Helix. We have also provided samples and/or sampling opportunities to other scientists for measurements of stable isotope composition of biota, dissolved carbon, bacteria, microzooplankton, seabird and marine mammal, and circulation.</p>
<p>The data suggest that the shelf is organized into three distinct dynamic and biological regimes. The innermost portion of the shelf consists of the Alaska Coastal Current, which is a high speed, persistent, dilute coastal current which is generally low in nutrients and chlorophyll. The inner shelf is segregated from the midshelf region by a salinity front. Nutrient concentrations, chlorophyll biomass, zooplankton, fish and seabird abundances appear to be consistently high just offshore of this front. However, it is not clear if this region of locally high biological productivity is associated with frontal processes or with the locally complicated bathymetry and coastline curvature. Over the midshelf region the circulation is weak and variable and biological abundances appear to be patchy in time and space. This region of the shelf often contains eddies having a diamter of ~50km. A third regime straddles the shelfbreak salinity front. Flow here is also swift (and often reflects shoreward movement of the Alaskan Stream) and nutrient, chlorophyll and zooplankton conentrations tend to be relatively high. Fish, seabird, and mammal abundances are also relatively high in this region. There is some suggestion that the vertebrate community structure here differs from that of the inner shelf.</p>
<p>Time permitting we augment the sampling along the Seward Line with additional alongshore transects. While these are relatively few in number they suggest that biological production is highly patchy owing perhaps to very complicated bathymetry.</p>
<p>The first year of sampling occurred during an El Nino year and the physical effects of this phenomenom included unusually warm (~1-2C above normal) and fresh (.15 psu) waters over the uper 200 m of the shelf. By summer, deep water temperatures were returning to normal and deep water salinities were above normal. The reason for the latter is not known but it implies either abnormally high upwelling rates or changes in the the composition of the offshore water masses that annually flow inshore. Higher salinities imply higher nutrient concentrations. However, it is not clear that changes in deep nutrient concentrations in the deep water on the shelf affect surface production.</p>
<p>Additional information about the GLOBEC LTOP in the Coastal Gulf of Alaska, including plots of cruise results, station locations, etc., can be obtained at: <a href="http://www.ims.uaf.edu/GLOBEC/" target="_blank">http://www.ims.uaf.edu/GLOBEC/</a></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
Funding provided by National Oceanic and Atmospheric Administration (NOAA) Award Number: unknown NEP NOAA
completed
Dr Thomas J. Weingartner
University of Alaska Fairbanks
907-474-7993
PO BOX 757220
Fairbanks
AK
99775-7220
USA
weingart@ims.uaf.edu
pointOfContact
asNeeded
Dataset Version: 1
Unknown
year
ship
cruiseid
station
stn_id
lat
lon
depth_w
press_min
press_max
month_gmt
day_gmt
time_gmt
press
temp
salinity
sigma_t
dyn_height
fluor
ac3_fluor
trans
PAR
depth_to_bottom
interp_code
Conductivity, Temperature, Depth
theme
None, User defined
year
ship
cruise id
station
latitude
longitude
depth_w
barometric pressure
month_gmt
day_gmt
time_gmt
temperature (temp2) from secondary sensor
salinity
sigma-t
dynh_0
fluorescence
light transmission (volts)
PAR
No BCO-DMO term
featureType
BCO-DMO Standard Parameters
CTD - profiler
instrument
BCO-DMO Standard Instruments
HX201
HX203
HX205
HX208
HX211
HX215
HX216
HX217
HX218
HX219
HX223
HX225
HX226
HX228
HX230
HX231
HX234
HX237
HX238
HX239
HX241
HX243
HX246
HX248
HX252
HX253
HX254
HX257
HX258
HX262
HX263
HX267
HX268
HX269
HX270
HX272
HX276
HX279
HX280
HX281
HX283
HX286
HX292
HX293
W0307A
service
Deployment Activity
Northeast 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. 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
-150.9358
-143.6689
57.7995
61.2601
1997-10-10
2004-12-09
Northeast Pacific Ocean, Gulf of Alaska
0
BCO-DMO catalogue of parameters from CTD cast data from 45 R/V Alpha Helix and R/V Wecoma Long-Term Observation Program (LTOP) cruises to the Coastal Gulf of Alaska from 1997-2004 as part of the U.S. GLOBEC program (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/14941.rdf
Name: year
Units: no units
Description: <p>year, e.g. 1997</p>
http://lod.bco-dmo.org/id/dataset-parameter/14942.rdf
Name: ship
Units: no units
Description: <p>name of the ship or vessel (See also platform.)</p>
http://lod.bco-dmo.org/id/dataset-parameter/14943.rdf
Name: cruiseid
Units: no units
Description: <p>Cruise identifier, e.g. HX217 represents R/V Alpha Helix cruise number 217.</p>
http://lod.bco-dmo.org/id/dataset-parameter/14944.rdf
Name: station
Units: no units
Description: <p>consecutive station number</p>
http://lod.bco-dmo.org/id/dataset-parameter/14945.rdf
Name: stn_id
Units: no units
Description: <p>station identification code</p>
http://lod.bco-dmo.org/id/dataset-parameter/14946.rdf
Name: lat
Units: decimal degrees
Description: <p>latitude, in decimal degrees, north is positive</p>
http://lod.bco-dmo.org/id/dataset-parameter/14947.rdf
Name: lon
Units: decimal degrees
Description: <p>longitude, in decimal degrees, east is positive</p>
http://lod.bco-dmo.org/id/dataset-parameter/14948.rdf
Name: depth_w
Units: meters
Description: <p>water depth, in meters</p>
http://lod.bco-dmo.org/id/dataset-parameter/14949.rdf
Name: press_min
Units: millibars
Description: <p>minimum pressure during cast</p>
http://lod.bco-dmo.org/id/dataset-parameter/14950.rdf
Name: press_max
Units: millibars
Description: <p>maximum pressure during cast</p>
http://lod.bco-dmo.org/id/dataset-parameter/14951.rdf
Name: month_gmt
Units: no units
Description: <p>Month of year, GMT time , i.e. 01-12.</p>
http://lod.bco-dmo.org/id/dataset-parameter/14952.rdf
Name: day_gmt
Units: no units
Description: <p>Day, GMT time e.g. 22. </p>
http://lod.bco-dmo.org/id/dataset-parameter/14953.rdf
Name: time_gmt
Units: hhmm
Description: <p>time of day, reported in GMT time, 24 hour clock</p>
http://lod.bco-dmo.org/id/dataset-parameter/14954.rdf
Name: press
Units: millibars
Description: <p>pressure at ctd sampling point</p>
http://lod.bco-dmo.org/id/dataset-parameter/14955.rdf
Name: temp
Units: degrees Celsius
Description: <p>water temperature, as observed by a CTD unit</p>
http://lod.bco-dmo.org/id/dataset-parameter/14956.rdf
Name: salinity
Units: Practical salinity scale, dimensionless
Description: <p>salinity, calculated from the CTD 'primary sensors' of conductivity and temperature. </p>
http://lod.bco-dmo.org/id/dataset-parameter/14957.rdf
Name: sigma_t
Units: kilograms per meters cubed - 1000
Description: <p>sigma-theta density</p>
http://lod.bco-dmo.org/id/dataset-parameter/14958.rdf
Name: dyn_height
Units: meters
Description: <p>dynamic height, referenced to surface</p>
http://lod.bco-dmo.org/id/dataset-parameter/14959.rdf
Name: fluor
Units: ?
Description: <p>fluorescence</p>
http://lod.bco-dmo.org/id/dataset-parameter/14960.rdf
Name: ac3_fluor
Units: ?
Description: <p>fluorescence</p>
http://lod.bco-dmo.org/id/dataset-parameter/14961.rdf
Name: trans
Units: volts
Description: <p>light transmission</p>
http://lod.bco-dmo.org/id/dataset-parameter/14962.rdf
Name: PAR
Units: uE/cm2/sec
Description: <p>downwell Photosynthetically Available Radiation</p>
http://lod.bco-dmo.org/id/dataset-parameter/14963.rdf
Name: depth_to_bottom
Units: meters
Description: <p>depth from instrument to bottom</p>
http://lod.bco-dmo.org/id/dataset-parameter/14964.rdf
Name: interp_code
Units: ?
Description: <p>?</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
127107991
https://darchive.mblwhoilibrary.org/bitstream/1912/24909/1/dataset-2470_ctdakltop__v1.tsv
download
https://doi.org/10.1575/1912/bco-dmo.2470.1
download
onLine
dataset
<p><strong>Progress Report: April 1999<br />
Project Title: The Gulf of Alaska GLOBEC LTOP Program<br />
Investigators: Thomas Weingartner (PI), A. J. Paul (PI), Ken Coyle (PI), Lew Haldorson (PI), Dean Stockwell (PI), Terry Whitledge (PI), Jennifer Boldt, Seth Danielson, Alexei Pinchuk, and Amy Ruehs (All at University of Alaska), and Tom Royer (PI; Old Dominion Univ.)</strong></p>
<p>The LTOP monitoring in the Gulf of Alaska completed its first year of sampling which included week-long cruises using the Alpha Helix in October 1997, and March, April, May, July, October, and December 1998. Sampling on all cruises included occupying stations along the Seward Line, which extends from the inner shelf to the edge of the continental slope. At each station CTD profiles and water samples for nutrients, chlorophyll and zooplankton nauplii were collected. Additional sampling includes MOCNESS tows at each of these stations with the tow depths chosen on the basis of backscatter from a 4- frequency, split-beam towed transducer array. The MOCNESS samples allow verification of the acoustical results and provide samples for species identification and additional analyses. The transducer is towed continually along the line and in conjunction with underway measurements of sea surface temperature, salinity, fluorescence and ADCP data provide data at very high spatial resolution. This standard sampling was supplemented during the July and October cruises with coincidental trawls from a charterd fishing vessel and surface gill nets from the Alpha Helix. We have also provided samples and/or sampling opportunities to other scientists for measurements of stable isotope composition of biota, dissolved carbon, bacteria, microzooplankton, seabird and marine mammal, and circulation.</p>
<p>The data suggest that the shelf is organized into three distinct dynamic and biological regimes. The innermost portion of the shelf consists of the Alaska Coastal Current, which is a high speed, persistent, dilute coastal current which is generally low in nutrients and chlorophyll. The inner shelf is segregated from the midshelf region by a salinity front. Nutrient concentrations, chlorophyll biomass, zooplankton, fish and seabird abundances appear to be consistently high just offshore of this front. However, it is not clear if this region of locally high biological productivity is associated with frontal processes or with the locally complicated bathymetry and coastline curvature. Over the midshelf region the circulation is weak and variable and biological abundances appear to be patchy in time and space. This region of the shelf often contains eddies having a diamter of ~50km. A third regime straddles the shelfbreak salinity front. Flow here is also swift (and often reflects shoreward movement of the Alaskan Stream) and nutrient, chlorophyll and zooplankton conentrations tend to be relatively high. Fish, seabird, and mammal abundances are also relatively high in this region. There is some suggestion that the vertebrate community structure here differs from that of the inner shelf.</p>
<p>Time permitting we augment the sampling along the Seward Line with additional alongshore transects. While these are relatively few in number they suggest that biological production is highly patchy owing perhaps to very complicated bathymetry.</p>
<p>The first year of sampling occurred during an El Nino year and the physical effects of this phenomenom included unusually warm (~1-2C above normal) and fresh (.15 psu) waters over the uper 200 m of the shelf. By summer, deep water temperatures were returning to normal and deep water salinities were above normal. The reason for the latter is not known but it implies either abnormally high upwelling rates or changes in the the composition of the offshore water masses that annually flow inshore. Higher salinities imply higher nutrient concentrations. However, it is not clear that changes in deep nutrient concentrations in the deep water on the shelf affect surface production.</p>
<p>Additional information about the GLOBEC LTOP in the Coastal Gulf of Alaska, including plots of cruise results, station locations, etc., can be obtained at: <a href="http://www.ims.uaf.edu/GLOBEC/" target="_blank">http://www.ims.uaf.edu/GLOBEC/</a></p>
from Cruise: HX201 NEP-CGOA CTD data collected by Tom Weingartner
from Cruise: HX203 NEP-CGOA CTD data collected by Tom Weingartner
from Cruise: HX205 NEP-CGOA CTD data collected by Tom Weingartner
from Cruise: HX208 NEP-CGOA CTD data collected by Tom Weingartner
from Cruise: HX211 NEP-CGOA CTD data collected by Tom Weingartner
from Cruise: HX215 NEP-CGOA CTD data collected by Tom Weingartner
from Cruise: HX216 NEP-CGOA CTD data collected by Tom Weingartner
from Cruise: HX217 NEP-CGOA CTD data collected by Tom Weingartner
from Cruise: HX218 NEP-CGOA CTD data collected by Tom Weingartner
from Cruise: HX219 NEP-CGOA CTD data collected by Tom Weingartner
from Cruise: HX223 NEP-CGOA CTD data collected by Tom Weingartner
from Cruise: HX225 NEP-CGOA CTD data collected by Tom Weingartner
from Cruise: HX226 NEP-CGOA CTD data collected by Tom Weingartner
from Cruise: HX228 NEP-CGOA CTD data collected by Tom Weingartner
from Cruise: HX230 NEP-CGOA CTD data collected by Tom Weingartner
from Cruise: HX231 NEP-CGOA CTD data collected by Tom Weingartner
from Cruise: HX234 NEP-CGOA CTD data collected by Tom Weingartner
from Cruise: HX237 NEP-CGOA CTD data collected by Tom Weingartner
from Cruise: HX238 NEP-CGOA CTD data collected by Tom Weingartner
from Cruise: HX239 NEP-CGOA CTD data collected by Tom Weingartner
from Cruise: HX241 NEP-CGOA CTD data collected by Tom Weingartner
from Cruise: HX243 NEP-CGOA CTD data collected by Tom Weingartner
from Cruise: HX246 NEP-CGOA CTD data collected by Tom Weingartner
from Cruise: HX248 NEP-CGOA CTD data collected by Tom Weingartner
from Cruise: HX252 NEP-CGOA CTD data collected by Tom Weingartner
from Cruise: HX253 NEP-CGOA CTD data collected by Tom Weingartner
from Cruise: HX254 NEP-CGOA CTD data collected by Tom Weingartner
from Cruise: HX257 NEP-CGOA CTD data collected by Tom Weingartner
from Cruise: HX258 NEP-CGOA CTD data collected by Tom Weingartner
from Cruise: HX262 NEP-CGOA CTD data collected by Tom Weingartner
from Cruise: HX263 NEP-CGOA CTD data collected by Tom Weingartner
from Cruise: HX267 NEP-CGOA CTD data collected by Tom Weingartner
from Cruise: HX268 NEP-CGOA CTD data collected by Tom Weingartner
from Cruise: HX269 NEP-CGOA CTD data collected by Tom Weingartner
from Cruise: HX270 NEP-CGOA CTD data collected by Tom Weingartner
from Cruise: HX272 NEP-CGOA CTD data collected by Tom Weingartner
from Cruise: HX276 NEP-CGOA CTD data collected by Tom Weingartner
from Cruise: HX279 NEP-CGOA CTD data collected by Tom Weingartner
from Cruise: HX280 NEP-CGOA CTD data collected by Tom Weingartner
from Cruise: HX281 NEP-CGOA CTD data collected by Tom Weingartner
from Cruise: HX283 NEP-CGOA CTD data collected by Tom Weingartner
from Cruise: HX286 NEP-CGOA CTD data collected by Tom Weingartner
from Cruise: HX292 NEP-CGOA CTD data collected by Tom Weingartner
from Cruise: HX293 NEP-CGOA CTD data collected by Tom Weingartner
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
Conductivity, Temperature, Depth
Conductivity, Temperature, Depth
PI Supplied Instrument Name: Conductivity, Temperature, Depth PI Supplied Instrument Description:CTD measurements taken, CTD unit unidentified Instrument Name: CTD - profiler Instrument Short Name: Instrument Description: The Conductivity, Temperature, Depth (CTD) unit is an integrated instrument package designed to measure the conductivity, temperature, and pressure (depth) of the water column. The instrument is lowered via cable through the water column. It permits scientists to observe the physical properties in real-time via a conducting cable, which is typically connected to a CTD to a deck unit and computer on a ship. The CTD is often configured with additional optional sensors including fluorometers, transmissometers and/or radiometers. It is often combined with a Rosette of water sampling bottles (e.g. Niskin, GO-FLO) for collecting discrete water samples during the cast.
This term applies to profiling CTDs. For fixed CTDs, see https://www.bco-dmo.org/instrument/869934. Community Standard Description: http://vocab.nerc.ac.uk/collection/L05/current/130/
Cruise: HX201
HX201
R/V Alpha Helix
Community Standard Description
International Council for the Exploration of the Sea
R/V Alpha Helix
vessel
HX201
Dr Thomas J. Weingartner
University of Alaska Fairbanks
Cruise: HX203
HX203
R/V Alpha Helix
Community Standard Description
International Council for the Exploration of the Sea
R/V Alpha Helix
vessel
HX203
Dr Thomas J. Weingartner
University of Alaska Fairbanks
Cruise: HX205
HX205
R/V Alpha Helix
Community Standard Description
International Council for the Exploration of the Sea
R/V Alpha Helix
vessel
HX205
Dr Thomas J. Weingartner
University of Alaska Fairbanks
Cruise: HX208
HX208
R/V Alpha Helix
Community Standard Description
International Council for the Exploration of the Sea
R/V Alpha Helix
vessel
HX208
Dr Thomas C. Royer
Old Dominion University
Cruise: HX211
HX211
R/V Alpha Helix
Community Standard Description
International Council for the Exploration of the Sea
R/V Alpha Helix
vessel
HX211
Seth L. Danielson
University of Alaska Fairbanks
Cruise: HX215
HX215
R/V Alpha Helix
Community Standard Description
International Council for the Exploration of the Sea
R/V Alpha Helix
vessel
HX215
Seth L. Danielson
University of Alaska Fairbanks
Cruise: HX216
HX216
R/V Alpha Helix
Community Standard Description
International Council for the Exploration of the Sea
R/V Alpha Helix
vessel
HX216
Dr Thomas J. Weingartner
University of Alaska Fairbanks
Cruise: HX217
HX217
R/V Alpha Helix
Community Standard Description
International Council for the Exploration of the Sea
R/V Alpha Helix
vessel
HX217
Dr Thomas J. Weingartner
University of Alaska Fairbanks
Cruise: HX218
HX218
R/V Alpha Helix
Community Standard Description
International Council for the Exploration of the Sea
R/V Alpha Helix
vessel
HX218
Dr Thomas J. Weingartner
University of Alaska Fairbanks
Cruise: HX219
HX219
R/V Alpha Helix
Community Standard Description
International Council for the Exploration of the Sea
R/V Alpha Helix
vessel
HX219
Seth L. Danielson
University of Alaska Fairbanks
Cruise: HX223
HX223
R/V Alpha Helix
Community Standard Description
International Council for the Exploration of the Sea
R/V Alpha Helix
vessel
HX223
Seth L. Danielson
University of Alaska Fairbanks
Cruise: HX225
HX225
R/V Alpha Helix
Community Standard Description
International Council for the Exploration of the Sea
R/V Alpha Helix
vessel
HX225
Seth L. Danielson
University of Alaska Fairbanks
Cruise: HX226
HX226
R/V Alpha Helix
Community Standard Description
International Council for the Exploration of the Sea
R/V Alpha Helix
vessel
HX226
Dr Thomas J. Weingartner
University of Alaska Fairbanks
Cruise: HX228
HX228
R/V Alpha Helix
Community Standard Description
International Council for the Exploration of the Sea
R/V Alpha Helix
vessel
HX228
Seth L. Danielson
University of Alaska Fairbanks
Cruise: HX230
HX230
R/V Alpha Helix
Community Standard Description
International Council for the Exploration of the Sea
R/V Alpha Helix
vessel
HX230
Seth L. Danielson
University of Alaska Fairbanks
Cruise: HX231
HX231
R/V Alpha Helix
Community Standard Description
International Council for the Exploration of the Sea
R/V Alpha Helix
vessel
HX231
Dr Thomas C. Royer
Old Dominion University
Cruise: HX234
HX234
R/V Alpha Helix
Community Standard Description
International Council for the Exploration of the Sea
R/V Alpha Helix
vessel
HX234
Dr Thomas J. Weingartner
University of Alaska Fairbanks
Cruise: HX237
HX237
R/V Alpha Helix
Community Standard Description
International Council for the Exploration of the Sea
R/V Alpha Helix
vessel
HX237
Dr Thomas J. Weingartner
University of Alaska Fairbanks
Cruise: HX238
HX238
R/V Alpha Helix
Community Standard Description
International Council for the Exploration of the Sea
R/V Alpha Helix
vessel
HX238
Dr Thomas J. Weingartner
University of Alaska Fairbanks
Cruise: HX239
HX239
R/V Alpha Helix
Community Standard Description
International Council for the Exploration of the Sea
R/V Alpha Helix
vessel
HX239
Seth L. Danielson
University of Alaska Fairbanks
http://globec.whoi.edu/nep/reports/cgoa_cruises/hx239cr.pdf
Report describing HX239
Cruise: HX241
HX241
R/V Alpha Helix
Community Standard Description
International Council for the Exploration of the Sea
R/V Alpha Helix
vessel
HX241
Dr Thomas C. Royer
Old Dominion University
http://globec.whoi.edu/nep/reports/cgoa_cruises/hx241cr.pdf
Report describing HX241
Cruise: HX243
HX243
R/V Alpha Helix
Community Standard Description
International Council for the Exploration of the Sea
R/V Alpha Helix
vessel
HX243
Dr Thomas J. Weingartner
University of Alaska Fairbanks
http://globec.whoi.edu/nep/reports/cgoa_cruises/hx243cr.pdf
Report describing HX243
Cruise: HX246
HX246
R/V Alpha Helix
Community Standard Description
International Council for the Exploration of the Sea
R/V Alpha Helix
vessel
HX246
Dr Dean A. Stockwell
University of Alaska Fairbanks
http://globec.whoi.edu/nep/reports/cgoa_cruises/hx246cr.pdf
Report describing HX246
Cruise: HX248
HX248
R/V Alpha Helix
Community Standard Description
International Council for the Exploration of the Sea
R/V Alpha Helix
vessel
HX248
Seth L. Danielson
University of Alaska Fairbanks
http://globec.whoi.edu/nep/reports/cgoa_cruises/hx248cr.pdf
Report describing HX248
Cruise: HX252
HX252
R/V Alpha Helix
Community Standard Description
International Council for the Exploration of the Sea
R/V Alpha Helix
vessel
HX252
Seth L. Danielson
University of Alaska Fairbanks
http://globec.whoi.edu/nep/reports/cgoa_cruises/hx252cr.pdf
Report describing HX252
Cruise: HX253
HX253
R/V Alpha Helix
Community Standard Description
International Council for the Exploration of the Sea
R/V Alpha Helix
vessel
HX253
Dr Thomas J. Weingartner
University of Alaska Fairbanks
http://globec.whoi.edu/nep/reports/cgoa_cruises/hx253cr.pdf
Report describing HX253
Cruise: HX254
HX254
R/V Alpha Helix
Community Standard Description
International Council for the Exploration of the Sea
R/V Alpha Helix
vessel
HX254
Dr Thomas J. Weingartner
University of Alaska Fairbanks
http://globec.whoi.edu/nep/reports/cgoa_cruises/hx254cr.pdf
Report describing HX254
Cruise: HX257
HX257
R/V Alpha Helix
Community Standard Description
International Council for the Exploration of the Sea
R/V Alpha Helix
vessel
HX257
Dr Thomas C. Royer
Old Dominion University
http://globec.whoi.edu/nep/reports/cgoa_cruises/hx257cr.pdf
Report describing HX257
Cruise: HX258
HX258
R/V Alpha Helix
Community Standard Description
International Council for the Exploration of the Sea
R/V Alpha Helix
vessel
HX258
Seth L. Danielson
University of Alaska Fairbanks
http://globec.whoi.edu/nep/reports/cgoa_cruises/hx258cr.pdf
Report describing HX258
Cruise: HX262
HX262
R/V Alpha Helix
Community Standard Description
International Council for the Exploration of the Sea
R/V Alpha Helix
vessel
HX262
Seth L. Danielson
University of Alaska Fairbanks
http://globec.whoi.edu/nep/reports/cgoa_cruises/hx262cr.pdf
Report describing HX262
Cruise: HX263
HX263
R/V Alpha Helix
Community Standard Description
International Council for the Exploration of the Sea
R/V Alpha Helix
vessel
HX263
Seth L. Danielson
University of Alaska Fairbanks
http://globec.whoi.edu/nep/reports/cgoa_cruises/hx263cr.pdf
Report describing HX263
Cruise: HX267
HX267
R/V Alpha Helix
Community Standard Description
International Council for the Exploration of the Sea
R/V Alpha Helix
vessel
HX267
Seth L. Danielson
University of Alaska Fairbanks
http://globec.whoi.edu/nep/reports/cgoa_cruises/hx267cr.pdf
Report describing HX267
Cruise: HX268
HX268
R/V Alpha Helix
Community Standard Description
International Council for the Exploration of the Sea
R/V Alpha Helix
vessel
HX268
Seth L. Danielson
University of Alaska Fairbanks
http://globec.whoi.edu/nep/reports/cgoa_cruises/hx268cr.pdf
Report describing HX268
Cruise: HX269
HX269
R/V Alpha Helix
Community Standard Description
International Council for the Exploration of the Sea
R/V Alpha Helix
vessel
HX269
Dr Thomas J. Weingartner
University of Alaska Fairbanks
http://globec.whoi.edu/nep/reports/cgoa_cruises/hx269cr.pdf
Report describing HX269
Cruise: HX270
HX270
R/V Alpha Helix
Community Standard Description
International Council for the Exploration of the Sea
R/V Alpha Helix
vessel
HX270
Dr Thomas C. Royer
Old Dominion University
http://globec.whoi.edu/nep/reports/cgoa_cruises/hx270cr.pdf
Report describing HX270
Cruise: HX272
HX272
R/V Alpha Helix
Community Standard Description
International Council for the Exploration of the Sea
R/V Alpha Helix
vessel
HX272
Dr Thomas J. Weingartner
University of Alaska Fairbanks
http://globec.whoi.edu/nep/reports/cgoa_cruises/hx272cr.pdf
Report describing HX272
Cruise: HX276
HX276
R/V Alpha Helix
Community Standard Description
International Council for the Exploration of the Sea
R/V Alpha Helix
vessel
HX276
Dr Thomas J. Weingartner
University of Alaska Fairbanks
http://globec.whoi.edu/nep/reports/cgoa_cruises/hx276cr.pdf
Report describing HX276
Cruise: HX279
HX279
R/V Alpha Helix
Community Standard Description
International Council for the Exploration of the Sea
R/V Alpha Helix
vessel
HX279
Dr Thomas J. Weingartner
University of Alaska Fairbanks
http://globec.whoi.edu/nep/reports/cgoa_cruises/hx279cr.pdf
Report describing HX279
Cruise: HX280
HX280
R/V Alpha Helix
Community Standard Description
International Council for the Exploration of the Sea
R/V Alpha Helix
vessel
HX280
Dr Thomas J. Weingartner
University of Alaska Fairbanks
http://globec.whoi.edu/nep/reports/cgoa_cruises/hx280cr.pdf
Report describing HX280
Cruise: HX281
HX281
R/V Alpha Helix
Community Standard Description
International Council for the Exploration of the Sea
R/V Alpha Helix
vessel
HX281
Seth L. Danielson
University of Alaska Fairbanks
http://globec.whoi.edu/nep/reports/cgoa_cruises/hx281cr.pdf
Report describing HX281
Cruise: HX283
HX283
R/V Alpha Helix
Community Standard Description
International Council for the Exploration of the Sea
R/V Alpha Helix
vessel
HX283
Seth L. Danielson
University of Alaska Fairbanks
http://globec.whoi.edu/nep/reports/cgoa_cruises/hx283cr.pdf
Report describing HX283
Cruise: HX286
HX286
R/V Alpha Helix
Community Standard Description
International Council for the Exploration of the Sea
R/V Alpha Helix
vessel
HX286
Russell R. Hopcroft
University of Alaska Fairbanks
http://globec.whoi.edu/nep/reports/cgoa_cruises/hx286cr.pdf
Report describing HX286
Cruise: HX292
HX292
R/V Alpha Helix
Community Standard Description
International Council for the Exploration of the Sea
R/V Alpha Helix
vessel
HX292
Sarah Thornton
University of Alaska Fairbanks
http://globec.whoi.edu/nep/reports/cgoa_cruises/hx292cr.pdf
Report describing HX292
Cruise: HX293
HX293
R/V Alpha Helix
Community Standard Description
International Council for the Exploration of the Sea
R/V Alpha Helix
vessel
HX293
Sarah Thornton
University of Alaska Fairbanks
http://globec.whoi.edu/nep/reports/cgoa_cruises/hx293cr.pdf
Report describing HX293
Cruise: W0307A
W0307A
R/V Wecoma
Community Standard Description
NERC Vocabulary Server
R/V Wecoma
vessel
W0307A
Dr Thomas J. Weingartner
University of Alaska Fairbanks
http://globec.whoi.edu/nep/reports/cgoa_cruises/w0307acr.pdf
Report describing W0307A
R/V Alpha Helix
Community Standard Description
International Council for the Exploration of the Sea
R/V Alpha Helix
vessel
R/V Wecoma
Community Standard Description
NERC Vocabulary Server
R/V Wecoma
vessel