This dataset contains water temperature, salinity, oxygen, currents and others taken by CTD, Niskin bottles, and ADCP from the research vessel, cruise RF14-07, in the North Pacific Ocean. The entire cruise was carried out during the period from July to September, 2014. Hydrographic observation was made using a Sea-Bird Electronics (SBE) 36 position carousel equipped with 10-liter Niskin water sample bottles, a CTD system (SBE911plus) equipped with JFE Advantech oxygen sensor (RINKO III) along 149E. Water samples were analyzed for salinity, dissolved oxygen, nutrients, pH and phytopigment (chlorophyll-a and phaeopigments). Current data was measured by Teledyne RDI's vessel-mounted ADCP system (38kHz Ocean Surveyor). This dataset is U.S. State Department MSR U2014-007 as part of the World Data Service for Oceanography Data are in PDF.

This dataset contains water temperature, salinity, oxygen, currents and other data taken by CTD, Niskin bottles, and ADCP from the research vessel Ryofu Maru, RF14-01, in the North Pacific Ocean. The entire cruise was carried out during the period from January to March, 2014. Hydrographic observation was made using a SeaBird Electronics (SBE) 36 position carousel equipped with 10-liter Niskin water sample bottles, a CTD system (SBE911plus) equipped with JFE Advantech oxygen sensor (RINKO III) along 149E. Water samples were analyzed for salinity, dissolved oxygen and nutrients. Current data was measured by Teledyne RDI's vessel-mounted ADCP system (38kHz Ocean Surveyor). This dataset is U.S. State Department MSR U2013-030 as part of the World Data Service for Oceanography. Data are in PDF.

This dataset contains water temperature, salinity, oxygen, currents and others chemical and biological parameters taken by CTD, Niskin bottles, and ADCP from the research vessel Ryofu Maru, cruise 11-08, in the North Pacific Ocean. Cruise RF11-08 was carried out during the period from July to September, 2011. Hydrographic observation was made using a Sea-Bird Electronics (SBE) 36 position carousel equipped with 10-liter Niskin water sample bottles, a CTD system (SBE911plus) equipped with JFE Advantech oxygen sensor (RINKO III) along longitude 165 degree East. Water samples were analyzed for salinity, dissolved oxygen, nutrients, pH and phytopigment (chlorophyll-a and phaeopigments. Currents were measured by ship-mounting Acoustic Doppler Current Profiler. These data are part of the World Data Service and US State Department Marine Research Data U2011-004. Data are in PDF.

This dataset contains water temperature, salinity, oxygen, currents and other data taken by CTD, Niskin bottles, and ADCP from the research vessel Ryofu Maru, cruise RF17-02, in the north Pacific. The entire cruise was carried out during the period from February to March, 2017. Hydrographic observation was made using a Sea-Bird Electronics (SBE) 36 position carousel equipped with 10-liter Niskin water sample bottles, a CTD system (SBE911plus) equipped with JFE Advantech oxygen sensor (RINKO III) along 165E. Water samples were analyzed for salinity, dissolved oxygen, nutrients, pH and phytopigment (chlorophyll-a and phaeopigments). Current data was measured by Teledyne RDI's vessel-mounted ADCP system (38kHz Ocean Surveyor). This dataset is U.S. State Department MSR U2016-031 as part of the World Data Service for Oceanography. Data are in PDF.

This dataset contains water temperature, salinity, oxygen, currents and other chemical and biological parameters taken by CTD, Niskin bottles, and ADCP from the research vessel Ryofu Maru, cruise RF12-01, on 2012-02-10. The cruise was carried out during the period from January to February, 2012. Hydrographic observation was made using a Sea-Bird Electronics (SBE) 36 position carousel equipped with 10-liter Niskin water sample bottles, a CTD system (SBE911plus) equipped with JFE Advantech oxygen sensor (RINKO III) along 149 degree East. Water samples were analyzed for salinity, dissolved oxygen and nutrients. Current data was measured by Teledyne RDI's vessel-mounted ADCP system (38kHz Ocean Surveyor). This dataset is U.S. State Department MSR U2011-021 as part of the World Data Service for Oceanography. Data are in PDF.

This dataset contains salinity-calibrated Conductivity Temperature Depth (CTD) and bottle data from the 2021 Ocean Observatories Initiative (OOI) Irminger Sea 8 cruise of the research vessel Neil Armstrong (AR60-01). Data quality control methods have been used to assess performance of the CTD instrument. Resulting high-quality profiles were then used together with salinity bottle data analyzed at sea to create a post-cruise salinity-calibrated CTD product. This submission has been produced as part of an ongoing effort to more fully utilize CTD data collected by OOI Irminger cruises, which have been taking place annually since 2014. The hydrographic data collection facilitated by OOI in the Irminger Sea currently supports science for not only OOI end users, but also international oceanographic research projects, including the Overturning in the Subpolar North Atlantic Program (https://www.o-snap.org/), Atlantic Meridional Overturning Circulation Program (https://usclivar.org/amoc) and BioGeoChemical Array for Real-time Geostrophic Oceanography program (https://biogeochemical-argo.org). Such programs require a higher-level data product than what OOI provides through its standard data dissemination, and hence a quality controlled, salinity-calibrated data product has been produced. Data are in text format, data description is in PDF.

This dataset contains water temperature, salinity, oxygen, currents and other data taken by CTD, Niskin bottles, and ADCP from the research vessel Ryofu Maru, RF13-07, in the North Pacific Ocean. The entire cruise was carried out during the period from July to September, 2013. Hydrographic observation was made using a SeaBird Electronics (SBE) 36 position carousel equipped with 10-liter Niskin water sample bottles, a CTD system (SBE911plus) equipped with JFE Advantech oxygen sensor (RINKO III) along 179E. Water samples were analyzed for salinity, dissolved oxygen, nutrients, pH and phytopigment (chlorophyll-a and phaeopigments). Current data was measured by Teledyne RDI's vessel-mounted ADCP system (38kHz Ocean Surveyor). This dataset is U.S. State Department MSR U2013-006 as part of the World Data Service for Oceanography. Data are in PDF.

This dataset includes the cruise summary report and eight data files that provide the underway data collected off Guam on board the research sail boat Tara from 2017-01-26 to 2017-02-04. The parameters are detailed in the parameter-dictionary file. Parameters include: temperature, salinity, photosynthetically-active-radiation (PAR), wind-direction, wind-speed, atmospheric-pressure, dew-point, aerosol-particle-concentration, colored-dissolved-organic-matter-fluorescence, particle-size-distribution-slope, particle-volume-scattering-function, particulate-organic-carbon-concentration, phytoplankton-carbon-concentration, chlorophyll-concentration, and particle-backscattering. Data are in XLSX, DOCX, PDF, and CSV formats. This is US State Department Marine Scientific Research (MSR) Research Application Tracking System (RATS) cruise U2021-023. Guam Department of Agriculture License number: SC-17-004.

This dataset contains water temperature, salinity, oxygen, currents and other data taken by CTD, Niskin bottles, and ADCP from the research vessel Ryofu Maru, cruise RF13-01, in the North Pacific Ocean. The entire cruise was carried out during the period from January to March, 2013. Hydrographic observation was made using a Sea-Bird Electronics (SBE) 36 position carousel equipped with 10-liter Niskin water sample bottles, a CTD system (SBE911plus) equipped with JFE Advantech oxygen sensor (RINKO III) along 149E. Water samples were analyzed for salinity, dissolved oxygen and nutrients. Current data was measured by Teledyne RDI's vessel-mounted ADCP system (38kHz Ocean Surveyor). This dataset is U.S. State Department MSR U2012-018 as part of the World Data Service for Oceanography. Data are in PDF.

This dataset contains water temperature, salinity, oxygen, currents and other data taken by CTD, Niskin bottles, and ADCP from the research vessel Ryofu Maru, cruise RF19-06, in the north Pacific. The entire cruise was carried out during the period from August to September, 2019. Hydrographic observation was made using a Sea-Bird Electronics (SBE) 36 position carousel equipped with 10-liter Niskin water sample bottles, a CTD system (SBE911plus) equipped with JFE Advantech oxygen sensor (RINKO III) along 165E. Water samples were analyzed for salinity, dissolved oxygen, nutrients, pH and phytopigment (chlorophyll-a and phaeopigments). Current data was measured by Teledyne RDI's vessel-mounted ADCP system (38kHz Ocean Surveyor). This dataset is U.S. State Department MSR U2019-010 as part of the World Data Service for Oceanography. Data are in PDF.