http://lod.bco-dmo.org/id/dataset/2471 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) Nutrient concentrations from 41 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) 2010-04-30 publication 2010-04-30 revision Marine Biological Laboratory/Woods Hole Oceanographic Institution Library (MBLWHOI DLA) 2019-11-28 publication https://doi.org/10.1575/1912/bco-dmo.2471.1 National Oceanographic Data Center (NODC) 2013-12-23 publication http://accession.nodc.noaa.gov/0115260 Dr Terry E. Whitledge 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: Whitledge, T. (2010) Nutrient concentrations from 41 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 2010-04-30 [if applicable, indicate subset used]. doi:10.1575/1912/bco-dmo.2471.1 [access date] Nutrient concentrations from AK-LTOP cruises Dataset Description: &lt;p&gt;&lt;strong&gt;Nutrient Concentrations from AK-LTOP cruises&lt;br /&gt; &lt;br /&gt; Data Contact:&lt;/strong&gt;&lt;br /&gt; Terry E. Whitledge&lt;br /&gt; School of Fisheries and Ocean Sciences&lt;br /&gt; University of Alaska&lt;br /&gt; P.O. Box 757220, 245 O'Neill Building&lt;br /&gt; Fairbanks, AK 99775-7220&lt;br /&gt; &lt;a href=&quot;mailto:terry@ims.uaf.edu&quot;&gt;terry@ims.uaf.edu&lt;/a&gt;&lt;br /&gt; Phone: 907-474-7229&lt;br /&gt; FAX: 907-474-7204&lt;/p&gt; Methods and Sampling: &lt;p&gt;NEP-CGOA NUTRIENT data collected by Terry Whitledge.&lt;/p&gt; 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 Terry E. Whitledge University of Alaska Fairbanks 907-474-7229 P.O. Box 757220, 245 O'Neill Building Fairbanks AK 99775-7220 USA terry@ims.uaf.edu pointOfContact asNeeded Dataset Version: 1 Unknown year ship cruise_id stn_no stn_id lat long water_depth month_gmt day_gmt time_gmt depth PO4 SiOH4 NO3_NO2 NO2 NH4 NO3 Niskin Bottle theme None, User defined year ship cruise id station station_std latitude longitude depth_w month_gmt day_gmt time_gmt depth reactive phosphorus (PO4) Silicate, Si(OH)4, silicic acid nitrate plus nitrite Nitrite Ammonium Nitrate featureType BCO-DMO Standard Parameters Niskin bottle instrument BCO-DMO Standard Instruments 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 W0307A HX254 HX257 HX258 HX262 HX263 HX267 HX268 HX269 HX270 HX272 HX276 HX279 HX280 HX283 HX286 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 1998-03-08 2004-07-05 Northeast Pacific Ocean, Gulf of Alaska 0 BCO-DMO catalogue of parameters from Nutrient concentrations from 41 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/8949.rdf Name: year Units: dimensionless Description: <p>year</p> http://lod.bco-dmo.org/id/dataset-parameter/8950.rdf Name: ship Units: dimensionless Description: <p>Name of the ship.</p> http://lod.bco-dmo.org/id/dataset-parameter/8951.rdf Name: cruise_id Units: dimensionless Description: <p>Cruise ID Number</p> http://lod.bco-dmo.org/id/dataset-parameter/8952.rdf Name: stn_no Units: dimensionless Description: <p> Station Number within cruise</p> http://lod.bco-dmo.org/id/dataset-parameter/8953.rdf Name: stn_id Units: dimensionless Description: <p>Standard Station Name</p> http://lod.bco-dmo.org/id/dataset-parameter/8954.rdf Name: lat Units: decimal degrees (North is positive) Description: <p>Latitude</p> http://lod.bco-dmo.org/id/dataset-parameter/8955.rdf Name: long Units: decimal degrees (East is positive) Description: <p> Longitude </p> http://lod.bco-dmo.org/id/dataset-parameter/8956.rdf Name: water_depth Units: meters Description: <p>Station Bottom Depth</p> http://lod.bco-dmo.org/id/dataset-parameter/8957.rdf Name: month_gmt Units: in GMT Description: <p> Month</p> http://lod.bco-dmo.org/id/dataset-parameter/8958.rdf Name: day_gmt Units: in GMT Description: <p> Day of month</p> http://lod.bco-dmo.org/id/dataset-parameter/8959.rdf Name: time_gmt Units: in GMT Description: <p> Time </p> http://lod.bco-dmo.org/id/dataset-parameter/8960.rdf Name: depth Units: meters Description: <p>Sample depth.</p> http://lod.bco-dmo.org/id/dataset-parameter/8961.rdf Name: PO4 Units: micromoles/L Description: <p> Phosphate concentration</p> http://lod.bco-dmo.org/id/dataset-parameter/8962.rdf Name: SiOH4 Units: micromoles/L Description: <p>Silicate concentration</p> http://lod.bco-dmo.org/id/dataset-parameter/8963.rdf Name: NO3_NO2 Units: micromoles/L Description: <p> Nitrate+Nitrate concentration</p> http://lod.bco-dmo.org/id/dataset-parameter/8964.rdf Name: NO2 Units: micromoles/L Description: <p> Nitrite concentration</p> http://lod.bco-dmo.org/id/dataset-parameter/8965.rdf Name: NH4 Units: micromoles/L Description: <p> Ammonium concentration</p> http://lod.bco-dmo.org/id/dataset-parameter/8966.rdf Name: NO3 Units: micromoles/L Description: <p>Nitrate concentration</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 2325169 https://darchive.mblwhoilibrary.org/bitstream/1912/24910/1/dataset-2471_cgoaltopnutrients__v1.tsv download https://doi.org/10.1575/1912/bco-dmo.2471.1 download onLine dataset &lt;p&gt;NEP-CGOA NUTRIENT data collected by Terry Whitledge.&lt;/p&gt; from Cruise: HX203 <p>NEP-CGOA NUTRIENT data collected by Terry Whitledge</p> from Cruise: HX205 <p>NEP-CGOA NUTRIENT data collected by Terry Whitledge</p> from Cruise: HX208 <p>NEP-CGOA NUTRIENT data collected by Terry Whitledge</p> from Cruise: HX211 <p>NEP-CGOA NUTRIENT data collected by Terry Whitledge</p> from Cruise: HX215 <p>NEP-CGOA NUTRIENT data collected by Terry Whitledge</p> from Cruise: HX216 <p>NEP-CGOA NUTRIENT data collected by Terry Whitledge</p> from Cruise: HX217 <p>NEP-CGOA NUTRIENT data collected by Terry Whitledge</p> from Cruise: HX218 <p>NEP-CGOA NUTRIENT data collected by Terry Whitledge</p> from Cruise: HX219 <p>NEP-CGOA NUTRIENT data collected by Terry Whitledge</p> from Cruise: HX223 <p>NEP-CGOA NUTRIENT data collected by Terry Whitledge</p> from Cruise: HX225 <p>NEP-CGOA NUTRIENT data collected by Terry Whitledge</p> from Cruise: HX226 <p>NEP-CGOA NUTRIENT data collected by Terry Whitledge</p> from Cruise: HX228 <p>NEP-CGOA NUTRIENT data collected by Terry Whitledge</p> from Cruise: HX230 <p>NEP-CGOA NUTRIENT data collected by Terry Whitledge</p> from Cruise: HX231 <p>NEP-CGOA NUTRIENT data collected by Terry Whitledge</p> from Cruise: HX234 <p>NEP-CGOA NUTRIENT data collected by Terry Whitledge</p> from Cruise: HX237 <p>NEP-CGOA NUTRIENT data collected by Terry Whitledge</p> from Cruise: HX238 <p>NEP-CGOA NUTRIENT data collected by Terry Whitledge</p> from Cruise: HX239 <p>NEP-CGOA NUTRIENT data collected by Terry Whitledge</p> from Cruise: HX241 <p>NEP-CGOA NUTRIENT data collected by Terry Whitledge</p> from Cruise: HX243 <p>NEP-CGOA NUTRIENT data collected by Terry Whitledge</p> from Cruise: HX246 <p>NEP-CGOA NUTRIENT data collected by Terry Whitledge</p> from Cruise: HX248 <p>NEP-CGOA NUTRIENT data collected by Terry Whitledge</p> from Cruise: HX252 <p>NEP-CGOA NUTRIENT data collected by Terry Whitledge</p> from Cruise: HX253 <p>NEP-CGOA NUTRIENT data collected by Terry Whitledge</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 Niskin Bottle Niskin Bottle PI Supplied Instrument Name: Niskin Bottle PI Supplied Instrument Description:Niskin bottle cast used to collect water samples for nutrient 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: 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: 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 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: 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 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