Skip to main content

Return to search results

💡 Advanced Search Tip

Search by organization or tag to find related datasets

Dissolved inorganic carbon (DIC), total alkalinity, water temperature, salinity and other hydrographic and chemical data collected from discrete samples and profile observations during the CCGS Amundsen AN1902, 2019 ArcticNet cruise Leg 2 (EXPOCODE 18DL20190530) in the Baffin Bay, Davis Strait, Northwestern Passages (eastern Canadian Arctic) from 2019-07-05 to 2019-08-15 (NCEI Accession 0290861)

Published by NOAA National Centers for Environmental Information | National Oceanic and Atmospheric Administration, Department of Commerce | Metadata Last Checked: October 13, 2025 | Last Modified: 2024-04-05T00:00:00.000+00:00

This dataset contains seawater biogeochemical measurements of the inorganic carbon system (dissolved inorganic carbon and total alkalinity), stable oxygen isotope ratios of seawater (𝛿18O), salinity measured on a benchtop salinometer, nutrient concentrations (silicate, phosphate, nitrate, nitrite, and ammonium), as well as CTD measurements (salinity, temperature, pressure), and oxygen concentration measurements from a probe (SBE-43). The measurements were collected during Leg 2 of the 2019 research cruise of the CCGS Amundsen throughout Baffin Bay, Lancaster Sound, and Nares Strait (eastern Canadian Arctic).

Find Related Datasets

Click any tag below to search for similar datasets

0290861 AMMONIUM (NH4) DEPTH - OBSERVATION DISSOLVED INORGANIC CARBON (DIC) DISSOLVED OXYGEN HYDROSTATIC PRESSURE LATITUDE LONGITUDE NITRATE NITRITE phosphate SALINITY silicate total alkalinity WATER TEMPERATURE carbon dioxide (CO2) gas analyzer CTD Niskin bottle nutrient autoanalyzer oxygen sensor temperature sensor thermosalinograph titrator chemical discrete sample physical profile CCGS Amundsen Bedford Institute of Oceanography Fisheries and Oceans Canada, Institute of Ocean Sciences University of Calgary Université Laval University of Manitoba Ocean Carbon and Acidification Data System (OCADS) Baffin Bay Davis Strait Northwestern Passages oceanography CA/DFO/BIO > Bedford Institute of Oceanography, Fisheries and Oceans, Canada CA/DFO/PR/SB/IOS > Institute of Ocean Sciences, Science Branch, Pacific Region, Fisheries and Oceans, Canada AN1902, 2019 ArcticNet 18DL20190530 Ocean Carbon and Acidification Data System (OCADS) Project Canadian Archipelago EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > ALKALINITY EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > AMMONIA EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > INORGANIC CARBON EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > NITRATE EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > NITRITE EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > OXYGEN EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > PHOSPHATE EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > SILICATE EARTH SCIENCE > OCEANS > OCEAN PRESSURE > WATER PRESSURE EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY Discrete measurement Profile Ammonium Ammonium_flag CRUISE CTDOXY CTDPRES CTDSAL_PSS78 CTDTEMP_ITS90 Cast_number DELO18 DELO18_flag DIC DIC_flag Day_UTC Depth_bottom Latitude Longitude Month_UTC Nitrate Nitrate_flag Nitrite Nitrite_flag Phosphate Phosphate_flag Rosette_position Salinity_PSS78 Silicate Silicate_flag Station_ID TA TA_flag Time_UTC Year_UTC AUTOANALYZER > AUTOANALYZER CO2 ANALYZERS > CO2 ANALYZERS CTD > Conductivity, Temperature, Depth NISKIN BOTTLES OXYGEN METERS > OXYGEN METERS TEMPERATURE SENSORS > TEMPERATURE SENSORS THERMOSALINOGRAPHS Ships Amundsen (call sign: CGDT, ICES code: 18DL, 2003-) OCEAN > ARCTIC OCEAN OCEAN > ATLANTIC OCEAN > NORTH ATLANTIC OCEAN > DAVIS STRAIT Baffin Bay Davis Strait Eastern Canadian Arctic Northwestern Passages

Complete Metadata

describedByType	application/octet-steam
identifier	gov.noaa.nodc:0290861
issued	2024-04-05T00:00:00.000+00:00
landingPage	https://www.ncei.noaa.gov/contact
language	[]
references	[ "https://www.ncei.noaa.gov/products/ocean-carbon-acidification-data-system", "https://www.ncei.noaa.gov/access/ocean-carbon-acidification-data-system/oceans/RepeatSections/clivar_Canada_Arch.html" ]
rights	otherRestrictions
spatial	-51.8733,66.5931,-93.7166,81.7614
temporal	2019-07-05T00:00:00+00:00/2019-08-15T00:00:00+00:00

Looking for U.S. government information and services?

Visit USA.gov