Dataset includes water temperature, salinity, and other parameters of netCDF files of CTD data collected at 105 CTD stations on the Scotian Shelf and in Gulf of Maine in fall 2018. This cruise is U.S. State Department MSR U2018-015 as part of the World Data Service for Oceanography.

Dataset includes water temperature, salinity, and other parameters of netCDF files of CTD data collected at 79 CTD stations on the Scotian Shelf and in Gulf of Maine in fall 2017. This cruise is U.S. State Department MSR U2017-033 as part of the World Data Service for Oceanography.

Dataset consists water temperature, salinity, and other parameters of netCDF files of downcast CTD data collected at 79 CTD stations on the Scotian Shelf and in Gulf of Maine in spring 2024. This cruise is U.S. State Department MSR U2024-007 as part of the World Data Service for Oceanography.

This dataset contains CTD casts and salinity water samples taken from research vessel Endeavor (cruise EN573) from 2016-01-26 to 2016-02-11. A number of moored platforms for the Northwest Tropical Atlantic Station (NTAS) and Meridional Overturning Variability Experiment (MOVE) projects were serviced during the cruise. These data were used to calibrate and validate the mooring data. The CTD salinity data have been quality-controlled and adjusted using the water sample data. The raw CTD data files are already available through the Rolling Deck to Repository (R2R) program under https://doi.org/10.7284/122113. Data are in NetCDF format.

This dataset contains processed and calibrated water temperature and salinity CTD data from 7 cruises performed as part of WOCE and CLIVAR in the subpolar North Atlantic between 1994 and 2002. Data are in TXT format.

Temperature and salinity profiles were collected from CTD casts along the eastern coast of the U.S. from the R/V Whiting, Bay Hydrographer, and Hydrographic Field Party 1 from 14 February 1997 to 03 December 1997. Data are in the Wood Hole Oceanographic Institute (WHOI) CTD exchange format.

This dataset contains observations made by the Institute of Ocean Sciences of Fisheries and Oceans (DFO) using water samples and CTD profiles collected during their seasonal Biophysical survey of the Salish Sea. Data set includes nitrate, nitrite, silicate, phosphate, oxygen, salinity, water temperature, and chlorophyll measurements. This dataset is the U.S. State Department MSR RATS U2022-008 as part of the World Data Center for Oceanography. Data are in NetCDF.

The dataset consists of 81 Underway CTD (UCTD) casts in the region north of Flemish Cap. The UCTD is an un-pumped profiling CTD, manufactured by the Oceanscience Group, that can be deployed from a moving ship. The UCTD measures temperature, conductivity, and pressure at 16 Hz. The pressure and its time derivative (descent rate) were low-pass filtered with a filter cutoff period of 2 s. The temperature and conductivity signals were also filtered, but with the filter cutoff period set to 0.25 s. Alignment of the temperature and conductivity was performed as a function of the instrument descent rate using an empirical relationship. Because of the rapid descent rate of the UCTD (up to 4 dbar/s), the measured temperature was corrected for the effect of viscous heating. The effect of the thermal mass of the conductivity cell was accounted for using the standard correction with the parameters determined as a function of the local instrument descent rate. The processed temperature, conductivity, and pressure were used to compute salinity, potential temperature, and potential density. Finally, the data were averaged into 1 dbar bins.

Cruise 449/1 by research vessel Oceanus in July 2008 had the objective to service a number of moored platforms for the Northwest Tropical Atlantic Station (NTAS) and Meridional Overturning Variability Experiment (MOVE) projects. To calibrate and validate the mooring data, CTD casts with salinity water samples were collected; these data are reported here. The CTD salinity data have been quality-controlled and adjusted using the water sample data. The raw CTD data files are included in this archive as well and contain other parameters such as oxygen, optical attenuation, and fluorescence, which are not thoroughly calibrated. The data format is NetCDF.

This dataset contains CTD casts and salinity water samples taken from NOAA Ship Ronald H. Brown (cruise RB0903) from 2009-06-19 to 2009-07-01. A number of moored platforms for the Northwest Tropical Atlantic Station (NTAS) and Meridional Overturning Variability Experiment (MOVE) projects were serviced during the cruise. These data were used to calibrate and validate the mooring data. The CTD salinity data have been quality-controlled and adjusted using the water sample data. The raw CTD data are available from NCEI accession 0097968. Data are in NetCDF format.