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https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3918_v8 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3918_v8.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_3918_v8/ public [BATS CTD Profiles] - Two decibar averaged CTD profiles collected at the Bermuda Atlantic Time-series Study (BATS) site from October 1988 through December 2023 (Bermuda Atlantic Time-series Study) Data presented here are profiles of primary CTD parameters (pressure, depth, temperature, and salinity) plus auxiliary measurements of dissolved oxygen, beam attenuation, relative fluorescence, and photosynthetic active radiation (PAR) at the BATS site (31° 40' N 64° 10'W) for years 1988-2023. Profiles were collected using a standard Sea-Bird SBE-09 plus CTD during the monthly core BATS cruises and near biweekly BATS bloom cruises during the months of February through April depending on ship availability. Data are processed following the methods of Knap et al., 1997 with the final product being reported as two decibar averages and all profiles for each cruise reported in a single cruise file. It should be noted that the two decibar profiles are reported for the downcast only and bottle marker data collected on the upcast are presented with the BATS bottle dataset.\n\ncdm_data_type = Other\nVARIABLES:\nID (unitless)\ntime (Iso_datetime_utc_deployed, seconds since 1970-01-01T00:00:00Z)\nISO_DateTime_UTC_recovered (seconds since 1970-01-01T00:00:00Z)\nVessel (unitless)\nlatitude (Latitude_deployed, degrees_north)\nlongitude (Longitude_deployed, degrees_east)\nLatitude_recovered (degrees_north)\nLongitude_recovered (degrees_east)\nCruise_type (unitless)\nCruise_num (unitless)\nCast (unitless)\ndepth (m)\nQF_Depth (unitless)\nPressure (decibars (dbar))\nQF_Pressure (unitless)\nTemperature (degrees Celsius)\nQF_Temperature (unitless)\nSalinity (PSU)\n... (15 more variables)\n https://erddap.bco-dmo.org/erddap/metadata/fgdc/xml/bcodmo_dataset_3918_v8_fgdc.xml https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_3918_v8_iso19115.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_3918_v8/index.htmlTable https://www.bco-dmo.org/dataset/3918 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_3918_v8.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_3918_v8&showErrors=false&email= BCO-DMO bcodmo_dataset_3918_v8
log in [BATS CTD Profiles] - Two decibar averaged CTD profiles collected at the Bermuda Atlantic Time-series Study (BATS) site from October 1988 through July 2024 (Bermuda Atlantic Time-series Study) Data presented here are profiles of primary CTD parameters (pressure, depth, temperature, conductivity, and salinity) plus auxiliary measurements of  dissolved oxygen, beam attenuation, relative fluorescence, and photosynthetic active radiation (PAR) at the BATS site 31° 40' N 64° 10'W for October 1988- July 2024. Profiles were collected using a standard Sea-Bird SBE-09 plus CTD during the monthly core BATS cruises and near biweekly BATS bloom cruises during the months of February through April depending on ship availability. Data are processed following the methods of Knap et al., 1997 with the final product being reported as two decibar averages and all profiles for each cruise are reported in a single cruise file. It should be noted that the two decibar profiles are reported for the downcast only and bottle marker data collected on the upcast are presented with the bottle data.\n\ncdm_data_type = Other\nVARIABLES:\nID (unitless)\ntime (Iso_datetime_utc_deployed, seconds since 1970-01-01T00:00:00Z)\nISO_DateTime_UTC_recovered (seconds since 1970-01-01T00:00:00Z)\nVessel (unitless)\nlatitude (Latitude_deployed, degrees_north)\nlongitude (Longitude_deployed, degrees_east)\nLatitude_recovered (degrees_north)\nLongitude_recovered (degrees_east)\nCruise_type (unitless)\nCruise_num (unitless)\nCast (unitless)\ndepth (m)\nQF_Depth (unitless)\nPressure (decibars (dbar))\nQF_Pressure (unitless)\nTemperature (degrees Celsius)\nQF_Temperature (unitless)\nSalinity (PSU)\n... (11 more variables)\n BCO-DMO bcodmo_dataset_3918_v9
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3782_v6 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3782_v6.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_3782_v6/ public [BATS discrete bottle data] - Discrete bottle samples collected at the Bermuda Atlantic Time-series Study (BATS) site in the Sargasso Sea from October 1988 through December 2023 (Bermuda Atlantic Time-series Study) Data presented here are discrete bottle samples from the Bermuda Atlantic Time-series Study (BATS) site located 80 km SE of Bermuda (31°40N, 64°10W) in the Sargasso Sea for October 1988 (cruise 10001) through December 2023 (cruise 10411). Measurements were collected from the core monthly BATS cruises and the near-biweekly (depending on ship availability) BATS Bloom cruises during February through April. The sample parameter list has been mostly consistent for the full time-series record and includes: salinity, dissolved oxygen, dissolved inorganic carbon, alkalinity, nutrients (nitrate + nitrite, nitrite, phosphate, silicate), particulate organics (carbon, nitrogen, phosphorous), particulate silicate, total organic carbon and nitrogen, total dissolved phosphorus, bacterial enumeration, and flow cytometry counts of picoplankton. The HPLC derived phytoplankton pigment data which are collected synoptically with many of the above parameters are reported in a separate dataset.\n\ncdm_data_type = Other\nVARIABLES:\ntime (Iso_datetime_utc, seconds since 1970-01-01T00:00:00Z)\nBottle_ID (unitless)\nlatitude (degrees_north)\nlongitude (degrees_east)\nVessel (unitless)\nCruise_ID (unitless)\nCruise_type (unitless)\nCruise_num (unitless)\nCast_num (unitless)\nBottle_num (unitless)\nQF_bottle (unitless)\ndepth (m)\nQF1_Depth (unitless)\nTemp (degrees Celsius (°C))\nQF2_Temp (unitless)\nCTD_Salinity (dimensionless)\nQF3_CTD_Sal (unitless)\n... (53 more variables)\n https://erddap.bco-dmo.org/erddap/metadata/fgdc/xml/bcodmo_dataset_3782_v6_fgdc.xml https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_3782_v6_iso19115.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_3782_v6/index.htmlTable https://www.bco-dmo.org/dataset/3782 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_3782_v6.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_3782_v6&showErrors=false&email= BCO-DMO bcodmo_dataset_3782_v6
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_939210_v7 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_939210_v7.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_939210_v7/ public [BVAL CTD profiles (BATS Validation cruises)] - Two decibar averaged CTD profiles collected during BATS Validation (BVAL) cruises from April 1991 through July 2023 (Bermuda Atlantic Time-series Study) Data presented here are 2 dbar CTD for BATS Validation (BVAL) cruises from Jun 1991 (BVAL cruise #50016) through July 2023 (BVAL cruise #50060). Profiles of primary CTD measurements (Pressure, Depth, Temperature, and Salinity) are reported along with auxiliary data for dissolved oxygen, beam attenuation coefficient, relative fluorescence, and photosynthetic Active Radiation (PAR). Profiles were collected using a standard Sea-Bird SBE-09 plus CTD. Data are processed following the methods of Knap et al., 1997 with the final product being reported as two decibar averages and all profiles. It should be noted that the two decibar profiles are reported for the downcast only and bottle marker data collected on the upcast are presented with the bottle data.\n\ncdm_data_type = Other\nVARIABLES:\nID (unitless)\ntime (Iso_datetime_utc_deployed, seconds since 1970-01-01T00:00:00Z)\nISO_DateTime_UTC_recovered (seconds since 1970-01-01T00:00:00Z)\nVessel (unitless)\nlatitude (Latitude_deployed, degrees_north)\nlongitude (Longitude_deployed, degrees_east)\nLatitude_recovered (degrees_north)\nLongitude_recovered (degrees_east)\nCruise_type (unitless)\nCruise_num (unitless)\nCast (unitless)\ndepth (m)\nQF_Depth (unitless)\nPressure (decibars (dbar))\nQF_Pressure (unitless)\nTemperature (degrees Celsius)\nQF_Temperature (unitless)\nSalinity (PSU)\nQF_Salinity (unitless)\nOxygen (micromole per kilogram (umol/kg))\n... (13 more variables)\n https://erddap.bco-dmo.org/erddap/metadata/fgdc/xml/bcodmo_dataset_939210_v7_fgdc.xml https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_939210_v7_iso19115.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_939210_v7/index.htmlTable https://www.bco-dmo.org/dataset/939210 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_939210_v7.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_939210_v7&showErrors=false&email= BCO-DMO bcodmo_dataset_939210_v7
log in [BVAL CTD profiles (BATS Validation cruises)] - Two decibar averaged CTD profiles collected during BATS Validation (BVAL) cruises from April 1991 through July 2024 (Bermuda Atlantic Time-series Study) Data presented here are 2 dbar CTD for BATS Validation (BVAL) cruises from April 1991 (BVAL cruise #50001) through July 2024 (BVAL cruise #50061). Profiles of primary CTD measurements (Pressure, Depth, Temperature, and Salinity) are reported along with auxiliary data for dissolved oxygen, beam attenuation coefficient, relative fluorescence, and photosynthetic Active Radiation (PAR). Profiles were collected using a standard Sea-Bird SBE-09 plus CTD. Data are processed following the methods of Knap et al., 1997 with the final product being reported as two decibar averages and all profiles. It should be noted that the two decibar profiles are reported for the downcast only and bottle marker data collected on the upcast are presented with the bottle data.\n\ncdm_data_type = Other\nVARIABLES:\nID (unitless)\ntime (Iso_datetime_utc_deployed, seconds since 1970-01-01T00:00:00Z)\nISO_DateTime_UTC_recovered (seconds since 1970-01-01T00:00:00Z)\nVessel (unitless)\nlatitude (Latitude_deployed, degrees_north)\nlongitude (Longitude_deployed, degrees_east)\nLatitude_recovered (degrees_north)\nLongitude_recovered (degrees_east)\nCruise_type (unitless)\nCruise_num (unitless)\nCast (unitless)\ndepth (m)\nQF_Depth (unitless)\nPressure (decibars (dbar))\nQF_Pressure (unitless)\nTemperature (degrees Celsius)\nQF_Temperature (unitless)\nSalinity (PSU)\nQF_Salinity (unitless)\nOxygen (micromole per kilogram (umol/kg))\n... (9 more variables)\n BCO-DMO bcodmo_dataset_939210_v9
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_874909_v1 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_874909_v1.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_874909_v1/ public [CICLOPS TMR hydrography data] - Hydrography sensor data from trace metal rosette (TMR) casts at 26 stations near coastal Antarctica during RVIB Nathaniel B. Palmer cruise NBP18-01 from Dec 2017 to Feb 2018 (Collaborative Research:  Cobalamin and Iron Co-Limitation Of Phytoplankton Species  in Terra Nova Bay) This dataset provides the trace metal rosette (TMR) hydrography data from the Amundsen and Ross Seas, including from Terra Nova Bay, collected onboard the R/V Nathaniel B. Palmer as part of the Cobalamin and Iron Co-Limitation of Phytoplankton Species (CICLOPS) expedition from December 11, 2017 to March 3, 2018. Sensor information and calibration dates are available in the report 'NBP1801_Data_Report.pdf' available as a supplemental file.\n\ncdm_data_type = Other\nVARIABLES:\nLatitude (degrees_north)\nlongitude (degrees_east)\ntime (Tmr_start_datetime_utc, seconds since 1970-01-01T00:00:00Z)\nStation (unitless)\nPressure (decibar)\ndepth (m)\nTemperature (degrees Celsius)\nConductivity (millisiemens per centimeter (mS/cm))\nOxygen (milliliter per liter (mL/L))\nFluorescence (milligrams per cubic meter (mg/m^3))\nBeam (percent (%))\nPAR_Irradiance (watts per square meter (W/m^2))\nSalinity (practical salinity unit (PSU))\n https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_874909_v1/index.htmlTable https://www.bco-dmo.org/dataset/874909 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_874909_v1.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_874909_v1&showErrors=false&email= BCO-DMO bcodmo_dataset_874909_v1
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_925367_v1 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_925367_v1.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_925367_v1/ public [Cocos Ridge Water Column Data] - Water column data from the Cocos Ridge (Eastern Equatorial Pacific) acquired during cruise SR2113 between November - December 2021 (Collaborative Research: New approaches to study calcium carbonate dissolution on the sea floor and its impact on paleo-proxy interpretations) These data include water column parameters and carbonate chemistry measurements from the Cocos Ridge in the Eastern Equatorial Pacific. This cruise was aboard the R/V Sally Ride between 2021-11-20 and 2021-12-20. Instruments used were a CTD profiler, spectrophotometer, and Picarro cavity ring-down spectrometer. These data contributed to our understanding of the carbonate chemistry system in this region, particularly the water depth location of the calcite saturation horizon. Xuewu Liu and Kalla Fleger, members of the Robert Byrne lab at University of South Florida, measured alkalinity and pH;  Nick Rollins and Jaclyn Cetiner, members of the Will Berelson lab at University of Southern California, measured DIC and delta 13C of DIC.\n\ncdm_data_type = Other\nVARIABLES:\nStation (unitless)\nCast (unitless)\nDate (unitless)\nStart_Time (unitless)\ntime (Iso_datetime_utc, seconds since 1970-01-01T00:00:00Z)\nLatitude (degrees_north)\nlongitude (degrees_east)\nWater_Column_Depth (meters (m))\nPressure (decibars (db))\nTemperature (degrees Celcius (C))\nSalinty (parts per thousand (ppt))\nOxygen (micromoles per kilogram (umol/kg))\nAlkalinity (micromoles per kilogram (umol/kg))\npH (total pH scale)\nDIC (micromoles per kilogram (umol/kg))\nd13C_DIC (per mil (0/00))\nOmega_calcite (unitless)\n https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_925367_v1/index.htmlTable https://www.bco-dmo.org/dataset/925367 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_925367_v1.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_925367_v1&showErrors=false&email= BCO-DMO bcodmo_dataset_925367_v1
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_952687_v1 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_952687_v1.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_952687_v1/ public [CTD bottle data from RR2201] - CTD bottle data collected from R/V Roger Revelle cruise RR2201 in the Argo Basin in the Indian Ocean from February to March of 2022 (Collaborative Research: Mesoscale variability in nitrogen sources and food-web dynamics supporting larval southern bluefin tuna in the eastern Indian Ocean) This dataset contains a compilation of CTD bottle sensor values from theR/V Roger Revelle's Indian Ocean cruise RR2201. Data were compiled after export from SBE Processing Tools in R, QA/QC'd based on downcast profiles. All sensors used provided calibration coefficients except for fluorescence, which was calibrated based on in situ chlorophyll-a extractions.\n\ncdm_data_type = Other\nVARIABLES:\ntime (Datetimeutc, seconds since 1970-01-01T00:00:00Z)\ncast (unitless)\ncruise (unitless)\ntransect (unitless)\nevent (unitless)\nstation (unitless)\nlongitude (degrees_east)\nlatitude (degrees_north)\nbottle (unitless)\ndepth (m)\npressure (decibels (db))\ntemperature (degrees Celsius (degC))\nsalinity (Practical Salinity Units (PSU))\ndensity (kilograms per cubic meter (kg m-3))\ntransmission (per meter (m-1))\noxygen (micromoles of oxygen per kilogram (umol O2 kg-1))\noxygenSaturation (unitless)\npar (micromoles of photons per meter squared per second (umol photons m-2 s-1))\nfluorescence (milligrams of chlorophyll a per cubic meter (mg chl-a m-3))\n https://erddap.bco-dmo.org/erddap/metadata/fgdc/xml/bcodmo_dataset_952687_v1_fgdc.xml https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_952687_v1_iso19115.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_952687_v1/index.htmlTable https://www.bco-dmo.org/dataset/952687 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_952687_v1.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_952687_v1&showErrors=false&email= BCO-DMO bcodmo_dataset_952687_v1
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_860014_v8 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_860014_v8.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_860014_v8/ public [CTD data from Hydrostation S] - Two decibar averaged CTD profiles collected at the Hydrostation S site in the Sargasso Sea from October 1988 (cruise #60643) through December 2023 (cruise #61465) (The Panulirus Hydrographic Stations (Hydrostation S)) Data presented here are CTD profiles from the Hydrostation S (or Panulirus) time series site located 20 km SE of Bermuda (32°10'N, 64°30'W) in the Sargasso Sea for October 1988 through December 2023. Profiles include basic CTD measurements of Pressure, Depth, Temperature, and Salinity, reported along with dissolved oxygen, beam attenuation, and relative fluorescence, at two-decibar averages. The profiles were collected during biweekly cruises to the site from October 1988 (cruise #60643) to December 2023 (cruise #61465). Data and samples have been collected using a SeaBird 9/11+ CTD and integrated Niskin rosette system.\n\ncdm_data_type = Other\nVARIABLES:\nID (unitless)\ntime (Iso_datetime_utc_deployed, seconds since 1970-01-01T00:00:00Z)\nISO_DateTime_UTC_recovered (seconds since 1970-01-01T00:00:00Z)\nlatitude (Latitude_deployed, degrees_north)\nlongitude (Longitude_deployed, degrees_east)\nLatitude_recovered (degrees_north)\nLongitude_recovered (degrees_east)\nCruise_type (unitless)\nCruise_num (unitless)\nCast (unitless)\ndepth (m)\nQF_Depth (unitless)\nPressure (decibars (dbar))\nQF_Pressure (unitless)\nTemperature (degrees Celsius)\nQF_Temperature (unitless)\nSalinity (PSU)\nQF_Salinity (unitless)\nOxygen (micromole per kilogram (umol/kg))\nQF_Oxygen (unitless)\nBAC (reciprocal meters (1/m))\n... (11 more variables)\n https://erddap.bco-dmo.org/erddap/metadata/fgdc/xml/bcodmo_dataset_860014_v8_fgdc.xml https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_860014_v8_iso19115.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_860014_v8/index.htmlTable https://www.bco-dmo.org/dataset/860014 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_860014_v8.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_860014_v8&showErrors=false&email= BCO-DMO bcodmo_dataset_860014_v8
log in [CTD data from Hydrostation S] - Two decibar averaged CTD profiles collected at the Hydrostation S site in the Sargasso Sea from October 1988 (cruise #60643) through July 2024 (cruise #61478) (The Panulirus Hydrographic Stations (Hydrostation S)) Data presented here are CTD profiles from the Hydrostation S (or Panulirus) time series site located 20 km SE of Bermuda (32°10'N, 64°30'W) in the Sargasso Sea for October 1988 through July 2024. Profiles include basic CTD measurements of Pressure, Depth, Temperature, and Salinity, reported along with dissolved oxygen, beam attenuation, and relative fluorescence, at two-decibar averages. The profiles were collected during biweekly cruises to the site from October 1988 (cruise #60643) to July 2024 (cruise #61478). Data and samples have been collected using a SeaBird 9/11+ CTD and integrated Niskin rosette system.\n\ncdm_data_type = Other\nVARIABLES:\nID (unitless)\ntime (Iso_datetime_utc_deployed, seconds since 1970-01-01T00:00:00Z)\nISO_DateTime_UTC_recovered (seconds since 1970-01-01T00:00:00Z)\nlatitude (Latitude_deployed, degrees_north)\nlongitude (Longitude_deployed, degrees_east)\nLatitude_recovered (degrees_north)\nLongitude_recovered (degrees_east)\nCruise_type (unitless)\nCruise_num (unitless)\nCast (unitless)\ndepth (m)\nQF_Depth (unitless)\nPressure (decibars (dbar))\nQF_Pressure (unitless)\nTemperature (degrees Celsius)\nQF_Temperature (unitless)\nSalinity (PSU)\nQF_Salinity (unitless)\nOxygen (micromole per kilogram (umol/kg))\nQF_Oxygen (unitless)\nBAC (reciprocal meters (1/m))\n... (7 more variables)\n BCO-DMO bcodmo_dataset_860014_v9
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_952677_v1 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_952677_v1.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_952677_v1/ public [CTD downcast from RR2201] - CTD downcast data collected from R/V Roger Revelle cruise RR2201 in the Argo Basin in the Indian Ocean from February to March of 2022 (Collaborative Research: Mesoscale variability in nitrogen sources and food-web dynamics supporting larval southern bluefin tuna in the eastern Indian Ocean) This dataset contains a compilation of CTD downcast data from the R/V Roger Revelle's Indian Ocean cruise RR2201. Data were visually and statistically QA/QC'd in R after export from SBE Processing Tools. Data were not binned due to very coarse resolution of raw data (approximately 1 m). All sensors used provided calibration coefficients except for fluorescence, which was calibrated based on in situ chlorophyll-a extractions.\n\ncdm_data_type = Other\nVARIABLES:\ntime (Datetimeutc, seconds since 1970-01-01T00:00:00Z)\ncast (unitless)\ncruise (unitless)\ntransect (unitless)\nevent (unitless)\nstation (unitless)\nlongitude (degrees_east)\nlatitude (degrees_north)\ndepth (m)\npressure (decibels (db))\ntemperature (degrees Celsius (degC))\nsalinity (Practical Salinity Units (PSU))\ndensity (kilograms per cubic meter (kg m-3))\ntransmission (per meter (m-1))\noxygen (micromoles of oxygen per kilogram (umol O2 kg-1))\noxygenSaturation (unitless)\npar (micromoles of photons per meter squared per second (umol photons m-2 s-1))\nfluorescence (milligrams of chlorophyll a per cubic meter (mg chl-a m-3))\n https://erddap.bco-dmo.org/erddap/metadata/fgdc/xml/bcodmo_dataset_952677_v1_fgdc.xml https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_952677_v1_iso19115.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_952677_v1/index.htmlTable https://www.bco-dmo.org/dataset/952677 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_952677_v1.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_952677_v1&showErrors=false&email= BCO-DMO bcodmo_dataset_952677_v1
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_783911.subset https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_783911 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_783911.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_783911/ public [CTD Hydrography] - Hydrographic data collected by CTD during RVIB Nathaniel B. Palmer cruise in the Ross Sea, Southern Ocean from 2017-2018 (Collaborative Research:  Cobalamin and Iron Co-Limitation Of Phytoplankton Species  in Terra Nova Bay) Hydrographic data collected by CTD during RVIB Nathaniel B. Palmer cruise in the Ross Sea, Southern Ocean from 2017-2018\n\ncdm_data_type = Other\nVARIABLES:\nStation (unitless)\nDate (unitless)\nJulian_Day (days)\ntime (ISO Date Time UTC, seconds since 1970-01-01T00:00:00Z)\nPressure (decibars (db))\ndepth (m)\nTemperature (degrees Celsius (C))\nTemperature_2 (degrees Celsius)\nConductivity (Sea Water Electrical Conductivity, milliSiemens per centimeter (mS/cm))\nConductivity_2 (Sea Water Electrical Conductivity, milliSiemens per centimeter (mS/cm))\nOxygen (millileters per liter (mL/L))\nOxygen_2 (millileters per liter (mL/L))\nFluorescence (micrograms per cubic meter (mg/m^3))\nBeam_Transmission (percent (%))\nPAR_Irradiance (micromoles photons per meters squared per second (umol photons/m^2/s))\nlatitude (degrees_north)\nlongitude (degrees_east)\nAltimeter (meters (m))\nSPAR_Surface_Irradiance (micromoles photons per meters squared per second (umol photons/m^2/s))\nTime_Elapsed (seconds)\nScan_Count (unitless)\nSalinity (Sea Water Practical Salinity, PSU)\nSalinity_2 (Sea Water Practical Salinity, PSU)\nOxygen_Saturation (millileters per liter (mL/L))\nScans_bin (count)\nFlag (unitless)\n https://erddap.bco-dmo.org/erddap/metadata/fgdc/xml/bcodmo_dataset_783911_fgdc.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_783911/index.htmlTable https://www.bco-dmo.org/dataset/783911 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_783911.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_783911&showErrors=false&email= BCO-DMO bcodmo_dataset_783911
log in [Discrete bottle data from Hydrostation S] - Discrete bottle data from Hydrostation S in the Sargasso Sea from January 1955 through December 2023 (The Panulirus Hydrographic Stations (Hydrostation S)) Data presented here are discrete bottle samples from the Hydrostation S (or Panulirus) time series site located 20 km SE of Bermuda (32°10'N, 64°30'W) in the Sargasso Sea for January 1955 (cruise #9) through December 2023 (cruise #1465). Measurements were collected at near biweekly intervals where possible depending on weather and ship availability. Prior to the arrival of Weatherbird I in 1983, station occupation during winter months was limited due to the sea-going capabilities of the former vessels. The standard sample parameter list has been mostly consistent for the full time-series record  and includes temperature, salinity, and dissolved oxygen. Since October 1988 (cruise #643), data and samples have been collected using a SeaBird 911+ CTD and integrated Niskin rosette system. The largest data gap of almost one year was due to the loss of all the Niskin bottles and reversing thermometers following a break in the hydro wire on station #463 (April 1979).\n\ncdm_data_type = Other\nVARIABLES:\ntime (Iso_datetime_utc, seconds since 1970-01-01T00:00:00Z)\ndecimal_year (dimensionless)\nBottle_ID (unitless)\nlatitude (degrees_north)\nlongitude (degrees_east)\nVessel (unitless)\nCruise_num (unitless)\nCast_num (unitless)\nBottle_num (unitless)\nQF_Bottle (unitless)\ndepth (m)\nQF1_Depth (unitless)\nCTD_Pressure (dbar)\nQF2_CTD_press (unitless)\nTemperature (degrees Celsius ( °C))\nQF3_Temp (unitless)\nCTD_Salinity (dimensionless)\n... (9 more variables)\n BCO-DMO bcodmo_dataset_859990_v4
log in [Discrete bottle data from Hydrostation S] - Discrete bottle data from Hydrostation S in the Sargasso Sea from January 1955 through December 2023 (The Panulirus Hydrographic Stations (Hydrostation S)) Data presented here are discrete bottle samples from the Hydrostation S (or Panulirus) time series site located 20 km SE of Bermuda (32°10'N, 64°30'W) in the Sargasso Sea for January 1955 (cruise #9) through December 2023 (cruise #1465). Measurements were collected at near biweekly intervals where possible depending on weather and ship availability. Prior to the arrival of Weatherbird I in 1983, station occupation during winter months was limited due to the sea-going capabilities of the former vessels. The standard sample parameter list has been mostly consistent for the full time-series record  and includes temperature, salinity, and dissolved oxygen. Since October 1988 (cruise #643), data and samples have been collected using a SeaBird 911+ CTD and integrated Niskin rosette system. The largest data gap of almost one year was due to the loss of all the Niskin bottles and reversing thermometers following a break in the hydro wire on station #463 (April 1979).\n\ncdm_data_type = Other\nVARIABLES:\ntime (Iso_datetime_utc, seconds since 1970-01-01T00:00:00Z)\ndecimal_year (dimensionless)\nBottle_ID (unitless)\nlatitude (degrees_north)\nlongitude (degrees_east)\nVessel (unitless)\nCruise_num (unitless)\nCast_num (unitless)\nBottle_num (unitless)\nQF_Bottle (unitless)\ndepth (m)\nQF_Depth (unitless)\nCTD_Pressure (dbar)\nQF_CTD_press (unitless)\nTemperature (degrees Celsius ( °C))\nQF_Temp (unitless)\nCTD_Salinity (dimensionless)\n... (9 more variables)\n BCO-DMO bcodmo_dataset_859990_v5
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_927046_v1 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_927046_v1.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_927046_v1/ public [Dissolved Organic Matter Sulfur and Carbon Analysis] - Dissolved organic matter sulfur and carbon analysis of samples collected between 2010 and 2021 from various locations globally (Resolving sources of marine DOM via novel sulfur isotope analyses) The following dataset of SPE (solid phase extracted) DOM (dissolved organic matter) accompanies Phillips et al. 2022 (doi: 10.1073/pnas.2209152119). Our project sought to address the question of where long-lived organic molecules that are dissolved in the oceans come from, in particular molecules containing sulfur (S). Our approach was to measure the relative abundance of two stable sulfur isotopes (S-32 and S-34) in these molecules, which is technically very difficult due to the presence of million-fold higher sulfate ions in seawater. We developed a new preparatory chemistry to adequately isolate these organic molecules, and a new elemental analyzer/mass spectrometry method to measure their isotope abundances with high precision at trace levels. We conducted these S isotope measurements on 100 samples of dissolved organic matter (DOM) that had been previously collected by our collaborators from around the world (Northeast Pacific oxygen minimum zone, Northeast Pacific Shelf, North Pacific Gyre, San Pedro Basin, Caeté Estuary, South Pacific Gyre, and the North Sea). We also collected 2 dozen new samples from oceanographic stations in the North Pacific Gyre (Hawaii Ocean Timeseries) and North Atlantic Gyre (Bermuda Atlantic Time Series). The dataset includes 1) sample information such as sample ID, sample location, station name, collection depth (ranging from 0 to 4800 meters), latitude and longitude, month and year sampled (ranging from 2010 to 2021); 2) elemental analysis such as sulfur isotope values (δ34S), carbon (C) isotope values (δ13C), and C:S molar ratios; 3) physical parameters from collaborators' CTD analysis, such as oxygen, salinity, fluorescence, and temperature; and 4) chemical data from collaborators such as dissolved nitrate, phosphate, silicate, and calculated DOC (dissolved organic carbon) and DOS (dissolved organic sulfur) concentrations. Our data show that DOM molecules have (34S/32S) isotope ratios that are entirely consistent with being formed from ocean sulfate, and inconsistent with being formed by reactions of hydrogen sulfide in anoxic porewaters. This result negates one of the leading hypotheses for how long-lived DOM forms, i.e. by reactions in anoxic sediments. Instead, this sharpens our focus on understanding how relatively short-lived biomolecules in the surface ocean are transformed into long-lived DOM molecules.\n\ncdm_data_type = Other\nVARIABLES:\nSample_ID (unitless)\nSample_Location (unitless)\nStation (unitless)\n... (23 more variables)\n https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_927046_v1/index.htmlTable https://www.bco-dmo.org/dataset/927046 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_927046_v1.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_927046_v1&showErrors=false&email= BCO-DMO bcodmo_dataset_927046_v1
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_821268_v4 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_821268_v4.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_821268_v4/ public [ETSP N2O] - Nitrous oxide (N2O) concentrations and associated physicochemical parameters from R/V Atlantis cruise AT15-61 in Jan-Feb 2010 and R/V Melville cruise MV1104 in Mar-Apr 2011 in the Eastern Tropical South Pacific (ETSP) (Expression of Microbial Nitrification in the Stable Isotopic Systematics of Oceanic Nitrite and Nitrate) This dataset includes nitrous oxide (N2O) concentrations and associated physicochemical parameters from the CTD sensor package collected on R/V Atlantis cruise AT15-61 in January-February 2010 and R/V Melville cruise MV1104 in March-April 2011 in the Eastern Tropical South Pacific (ETSP). These data were published as Figure 5 in Santoro et al., 2020 (doi:10.1002/essoar.10503499.1).\n\ncdm_data_type = Other\nVARIABLES:\nISO_Date_Local (unitless)\nlatitude (degrees_north)\nlongitude (degrees_east)\nStation (unitless)\nCast (unitless)\nDepth (meters (m))\nSalinity (practical salinity units (psu))\nTemperature (degrees Celsius)\nDensity (kilograms per cubic meter (kg/m^3))\nOxygen (micromoles per kilogram (umol/kg))\nPressure (decibars)\nPotential_Temp (degrees Celsius)\nAOU (micromoles per kilogram (umol/kg))\nsigma_theta (kilograms per cubic meter (kg/m^3))\nsigma_T (kilograms per cubic meter (kg/m^3))\nd15n_alpha_1 (permille)\nd15n_beta_1 (permille)\nSP_1 (permille)\nd15n_bulk_1 (permille)\nd17O_1 (permille)\nd18O_1 (permille)\nN2O_nM_1 (nanomoles per liter (nM))\nflag_1 (unitless)\nd15n_alpha_2 (permille)\n... (10 more variables)\n https://erddap.bco-dmo.org/erddap/metadata/fgdc/xml/bcodmo_dataset_821268_v4_fgdc.xml https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_821268_v4_iso19115.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_821268_v4/index.htmlTable https://www.bco-dmo.org/dataset/821268 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_821268_v4.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_821268_v4&showErrors=false&email= BCO-DMO bcodmo_dataset_821268_v4
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_646825.subset https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_646825 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_646825.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_646825/ public [GN01 CTD - ODF Bottle] - Bottle data from the CTD-ODF carousel on the GEOTRACES Arctic Section cruise (HLY1502) from August to October 2015 (U.S. GEOTRACES Arctic project) (U.S. Arctic GEOTRACES Study) Bottle data from the CTD-ODF carousel on the GEOTRACES Arctic Section cruise (HLY1502) from August to October 2015.\n\ncdm_data_type = Other\nVARIABLES:\ncruise_id (unitless)\nEXPOCODE (unitless)\nSECT_ID (unitless)\nSTNNBR (unitless)\nCASTNO (unitless)\nGEOTRC_EVENTNO (unitless)\nDATE (unitless)\ntime2 (TIME, unitless)\ntime (ISO Date Time UTC, seconds since 1970-01-01T00:00:00Z)\nlatitude (degrees_north)\nlongitude (degrees_east)\nGEOTRC_SAMPNO (unitless)\nSAMPNO (unitless)\nBTLNBR (unitless)\nBTLNBR_FLAG_W (unitless)\nDEPTH (meters (corrected))\nCTDPRS (decibars)\ndepth (CTDDEPTH, m)\nCTDTMP (degrees Celsius)\nCTDSAL (PSS-78)\nCTDSAL_FLAG_W (unitless)\nSALNTY (PSS-78)\nSALNTY_FLAG_W (unitless)\nSALTREF (Sea Water Practical Salinity, G/KG)\nSALTREF_FLAG_W (unitless)\nCTDOXY (UMOL/KG)\n... (34 more variables)\n https://erddap.bco-dmo.org/erddap/metadata/fgdc/xml/bcodmo_dataset_646825_fgdc.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_646825/index.htmlTable https://www.bco-dmo.org/dataset/646825 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_646825.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_646825&showErrors=false&email= BCO-DMO bcodmo_dataset_646825
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_503133.subset https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_503133 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_503133.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_503133/ public [GP16 CTD - GT-C Bottle] - GTC bottle data along the US GEOTRACES East Pacific Zonal Transect from the R/V Thomas G. Thompson TN303 cruise in the tropical Pacific from Peru to Tahiti during 2013 (U.S. GEOTRACES EPZT project) (U.S. GEOTRACES East Pacific Zonal Transect) GTC bottle data along the US GEOTRACES East Pacific Zonal Transect from the R/V Thomas G. Thompson TN303 cruise in the tropical Pacific from Peru to Tahiti during 2013.\n\ncdm_data_type = Other\nVARIABLES:\nEXPOCODE (text)\nSECT_ID (text)\nSTNNBR (dimensionless)\nCASTNO (dimensionless)\nGEOTRC_EVENTNO (dimensionless)\nDATE (unitless)\ntime2 (TIME, unitless)\nISO_DATETIME (unitless)\nlatitude (degrees_north)\nlongitude (degrees_east)\nGEOTRC_SAMPNO (dimensionless)\nSAMPNO (dimensionless)\nBTLNBR (text)\nBTLNBR_FLAG_W (dimensionless)\nBTL_DATE (unitless)\nBTL_TIME (unitless)\ntime (BTL ISO DATETIME, seconds since 1970-01-01T00:00:00Z)\nBTL_LAT (decimal degrees)\nBTL_LON (decimal degrees)\nODF_CTDPRS (DBARS)\nS_M_DEPTH (METERS)\nF_M_DEPTH (METERS)\nBTMDEPTH (CORR_M)\nCTDPRS (DBARS)\nCTDDEPTH (METERS)\nCTDTMP (degrees celsius)\n... (416 more variables)\n https://erddap.bco-dmo.org/erddap/metadata/fgdc/xml/bcodmo_dataset_503133_fgdc.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_503133/index.htmlTable https://www.bco-dmo.org/dataset/503133 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_503133.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_503133&showErrors=false&email= BCO-DMO bcodmo_dataset_503133
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_503145.subset https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_503145 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_503145.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_503145/ public [GP16 CTD - ODF Bottle] - ODF bottle data along the US GEOTRACES East Pacific Zonal Transect from the R/V Thomas G. Thompson TN303 cruise in the tropical Pacific from Peru to Tahiti during 2013 (U.S. GEOTRACES EPZT project) (U.S. GEOTRACES East Pacific Zonal Transect) ODF bottle data along the US GEOTRACES East Pacific Zonal Transect from the R/V Thomas G. Thompson TN303 cruise in the tropical Pacific from Peru to Tahiti during 2013.\n\ncdm_data_type = Other\nVARIABLES:\nEXPOCODE (text)\nSECT_ID (text)\nSTNNBR (dimensionless)\nCASTNO (dimensionless)\nGEOTRC_EVENTNO (dimensionless)\nDATE (unitless)\ntime2 (TIME, HHMM)\ntime (ISO DATETIME, seconds since 1970-01-01T00:00:00Z)\nlatitude (degrees_north)\nlongitude (degrees_east)\nGEOTRC_SAMPNO (dimensionless)\nSAMPNO (dimensionless)\nBTLNBR (text)\nBTLNBR_FLAG_W (dimensionless)\nBTL_DATE (unitless)\nBTL_TIME (HHMM)\nBTL_ISO_DATETIME (unitless)\nBTL_LAT (decimal degrees)\nBTL_LON (decimal degrees)\nODF_CTDPRS (DBARS)\nSMDEPTH (METERS)\nFMDEPTH (METERS)\nBTMDEPTH (CORR_M)\nCTDPRS (DBARS)\nCTDDEPTH (METERS)\nCTDTMP (degrees celsius)\n... (392 more variables)\n https://erddap.bco-dmo.org/erddap/metadata/fgdc/xml/bcodmo_dataset_503145_fgdc.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_503145/index.htmlTable https://www.bco-dmo.org/dataset/503145 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_503145.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_503145&showErrors=false&email= BCO-DMO bcodmo_dataset_503145
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_933645_v1 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_933645_v1.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_933645_v1/ public [GP16 N2O Isotopes and Concentrations] - Nitrous oxide (N2O) isotopes and concentrations from the U.S. GEOTRACES EPZT cruise (GP16, TN303) on R/V Thomas G. Thompson in the tropical Pacific from October to December 2013 (U.S. GEOTRACES East Pacific Zonal Transect (GP16)) This dataset includes nitrous oxide (N2O) isotopes and concentration measurements with accompanying physiochemical data from the 2013 U.S. GEOTRACES East Pacific Zonal Transect cruise (GP16). The cruise sailed from October 25, 2013 to December 18, 2023 aboard the R/V Thompson.\n\ncdm_data_type = Other\nVARIABLES:\nSTNNBR (unitless)\nGEOTRC_EVENTNO (unitless)\nGEOTRC_SAMPNO (unitless)\nDATE (unitless)\nlatitude (degrees_north)\nlongitude (degrees_east)\nCTDPRS (decibars)\ndepth (m)\nCTDTMP (degrees Celsius)\nCTDSAL (PSU)\nN2O_ALPHA_15_14_D_DELTA_BOTTLE_mmz7wk (permille)\nSD1_N2O_ALPHA_15_14_D_DELTA_BOTTLE_mmz7wk (permille)\nN2O_BETA_15_14_D_DELTA_BOTTLE (permille)\nSD1_N2O_BETA_15_14_D_DELTA_BOTTLE (permille)\nN2O_SP_15_14_D_DELTA_BOTTLE (permille)\nSD1_N2O_SP_15_14_D_DELTA_BOTTLE (permille)\nN2O_15_14_D_DELTA_BOTTLE_f2vswm (permille)\nSD1_N2O_15_14_D_DELTA_BOTTLE_f2vswm (permille)\nN2O_17_16_D_DELTA_BOTTLE (permille)\nSD1_N2O_17_16_D_DELTA_BOTTLE (permille)\nN2O_18_16_D_DELTA_BOTTLE_xkal8d (permille)\nSD1_N2O_18_16_D_DELTA_BOTTLE_xkal8d (permille)\nN2O_D_CONC_BOTTLE_ahlf1q (nanomolar (nmol/L))\nSD1_N2O_D_CONC_BOTTLE_ahlf1q (nanomolar (nmol/L))\nN2O_Flag (unitless)\n... (6 more variables)\n https://erddap.bco-dmo.org/erddap/metadata/fgdc/xml/bcodmo_dataset_933645_v1_fgdc.xml https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_933645_v1_iso19115.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_933645_v1/index.htmlTable https://www.bco-dmo.org/dataset/933645 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_933645_v1.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_933645_v1&showErrors=false&email= BCO-DMO bcodmo_dataset_933645_v1
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_768685 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_768685.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_768685/ public [Gridded in-situ oxygen profiles] - Gridded in-situ oxygen profiles from glider deployments in the San Pedro Channel, CA in 2013 and 2014 (Collaborative Research: Use of Triple Oxygen Isotopes and O2/Ar to constrain Net/Gross Oxygen Production during upwelling and non-upwelling periods in a Coastal Setting) Gridded in-situ oxygen profiles from glider deployments in the San Pedro Channel, CA in 2013 and 2014.\n\ncdm_data_type = Other\nVARIABLES:\nBINID (unitless)\nDATENUM_GMT (unitless)\ntime (ISO Date Time UTC, seconds since 1970-01-01T00:00:00Z)\nYEAR (unitless)\nlatitude (degrees_north)\nlongitude (degrees_east)\ndepth (m)\nOXYGEN (millimoles per cubic meter (mmol m^-3))\n https://erddap.bco-dmo.org/erddap/metadata/fgdc/xml/bcodmo_dataset_768685_fgdc.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_768685/index.htmlTable https://www.bco-dmo.org/dataset/768685 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_768685.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_768685&showErrors=false&email= BCO-DMO bcodmo_dataset_768685
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3517.subset https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3517 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3517.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_3517/ public [GT10 - CTD - GT-C Bottle] - GTC bottle data along with US GEOTRACES North Atlantic Transect from the R/V Knorr KN199-04 cruise in the subtropical N. Atlantic during 2010 (U.S. GEOTRACES NAT project) (U.S. GEOTRACES North Atlantic Transect) GTC bottle data along with US GEOTRACES North Atlantic Transect from the R/V Knorr KN199-04 cruise in the subtropical N. Atlantic during 2010.\n\ncdm_data_type = Other\nVARIABLES:\nEXPOCODE (text)\nSECT_ID (text)\nSTNNBR (integer)\nCASTNO (integer)\nGEOTRC_EVENTNO (integer)\nDATE (unitless)\ntime2 (TIME, unitless)\nlatitude (degrees_north)\nlongitude (degrees_east)\nGEOTRC_SAMPNO (integer)\nSAMPNO (integer)\nBTLNBR (text)\nBTLNBR_FLAG_W (integer)\nBTL_DATE (unitless)\nBTL_TIME (unitless)\nBTL_LAT (decimal degrees)\nBTL_LON (decimal degrees)\nBTMDEPTH (corrected meters)\nCTDPRS (decibars)\ndepth (CTDDEPTH, m)\nCTDTMP (ITS-90)\nCTDSAL (PSS-78)\nCTDSAL_FLAG_W (integer)\nSALNTY (PSS-78)\nSALNTY_FLAG_W (integer)\nCTDOXY (micromole/kilogram)\n... (223 more variables)\n https://erddap.bco-dmo.org/erddap/metadata/fgdc/xml/bcodmo_dataset_3517_fgdc.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_3517/index.htmlTable https://www.bco-dmo.org/dataset/3517 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_3517.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_3517&showErrors=false&email= BCO-DMO bcodmo_dataset_3517
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3519.subset https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3519 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3519.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_3519/ public [GT10 - CTD - ODF/SIOR Bottle] - ODF bottle data along with US GEOTRACES North Atlantic Transect from the R/V Knorr KN199-04 cruise in the subtropical N. Atlantic during 2010 (U.S. GEOTRACES NAT project) (U.S. GEOTRACES North Atlantic Transect) ODF bottle data along with US GEOTRACES North Atlantic Transect from the R/V Knorr KN199-04 cruise in the subtropical N. Atlantic during 2010.\n\ncdm_data_type = Other\nVARIABLES:\nEXPOCODE (text)\nSECT_ID (text)\nSTNNBR (integer)\nCASTNO (integer)\nGEOTRC_EVENTNO (integer)\nDATE (unitless)\ntime2 (TIME, unitless)\nlatitude (degrees_north)\nlongitude (degrees_east)\nGEOTRC_SAMPNO (integer)\nSAMPNO (integer)\nBTLNBR (text)\nBTLNBR_FLAT_W (integer)\nBTO_DATE (unitless)\nBTL_TIME (unitless)\nBTL_LAT (decimal degrees)\nBTL_LON (decimal degrees)\nBTMDEPTH (meters, corrected)\nCTDPRS (decibars)\ndepth (CTDDEPTH, m)\nCTDTMP (ITS-90)\nCTDSAL (PSS-78)\nCTDSAL_FLAG_W (integer)\nSALNTY (PSS-78)\nSALNTY_FLAG_W (integer)\nCTDOXY (umol/kg)\n... (143 more variables)\n https://erddap.bco-dmo.org/erddap/metadata/fgdc/xml/bcodmo_dataset_3519_fgdc.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_3519/index.htmlTable https://www.bco-dmo.org/dataset/3519 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_3519.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_3519&showErrors=false&email= BCO-DMO bcodmo_dataset_3519
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3687.subset https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3687 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3687.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_3687/ public [GT11 - CTD - GT-C Bottle] - Bottle data along the US GEOTRACES North Atlantic Transect from the R/V Knorr KN204-01 cruise in the subtropical N. Atlantic during 2011 (U.S. GEOTRACES NAT project) (U.S. GEOTRACES North Atlantic Transect) Bottle data along the US GEOTRACES North Atlantic Transect from the R/V Knorr KN204-01 cruise in the subtropical N. Atlantic during 2011.\n\ncdm_data_type = Other\nVARIABLES:\nSTNNBR (integer)\nEXPOCODE (text)\nSECT_ID (text)\nCASTNO (integer)\nGEOTRC_EVENTNO (integer)\nDATE (unitless)\ntime2 (TIME, unitless)\nlatitude (degrees_north)\nlongitude (degrees_east)\ncruise_part (text)\nGEOTRC_SAMPNO (integer)\nSAMPNO (integer)\nBTLNBR (text)\nBTLNBR_FLAG_W (integer)\nBTL_DATE (unitless)\nBTL_TIME (unitless)\nBTL_LAT (decimal degrees)\nBTL_LON (decimal degrees)\nBTMDEPTH (CORR.M)\nCTDPRS (DBARS)\nCTDDEPTH (METERS)\nCTDTMP (ITS-90)\nCTDSAL (PSS-78)\nCTDSAL_FLAG_W (integer)\nSALNTY (PSS-78)\nSALNTY_FLAG_W (integer)\n... (244 more variables)\n https://erddap.bco-dmo.org/erddap/metadata/fgdc/xml/bcodmo_dataset_3687_fgdc.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_3687/index.htmlTable https://www.bco-dmo.org/dataset/3687 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_3687.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_3687&showErrors=false&email= BCO-DMO bcodmo_dataset_3687
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_707023.subset https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_707023 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_707023.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_707023/ public [HMS 5m Hydrography] - Temperature, oxygen, pH, depth, and conductivity measured at 5 m depth at Hopkins Marine Station from 18-April 2013 to 14-June 2013 (Ocean Acidification: Collaborative Research: Interactive effects of acidification, low dissolved oxygen and temperature on abalone population dynamics within the California Current) oxygen, pH, depth, and conductivity measured at 5 m depth at Hopkins Marine Station from 18-April 2013 to 14-June 2013.\n\ncdm_data_type = Other\nVARIABLES:\nsite (unitless)\nlatitude (degrees_north)\nlongitude (degrees_east)\ndepth (m)\nISO_DateTime_PDT (ISO Date Time PDT, unitless)\ntemp_pH_sensor (Temp P H Sensor, degrees Celsius)\npH (Sea Water Ph Reported On Total Scale, unitless)\ncond_CTD (millisiemens per centimeter (mS/cm))\ntemp_CTD (degrees Celsius)\ndepth_CTD (Depth, meters)\noxygen (micromoles O2 per liter (µmoles O2/liter))\n https://erddap.bco-dmo.org/erddap/metadata/fgdc/xml/bcodmo_dataset_707023_fgdc.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_707023/index.htmlTable https://www.bco-dmo.org/dataset/707023 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_707023.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_707023&showErrors=false&email= BCO-DMO bcodmo_dataset_707023
log in [ISIIS Environmental Data] - Environmental sensor data from an underwater imaging system (ISIIS-3) collected during R/V Langseth cruise MGL2207 July 20-28 2022 and R/V Sally Ride cruise SR2317 August 10-20 2023 in the Northern California Current (Collaborative Research: Plankton size spectra and trophic links in a dynamic ocean) During July 20-28 2022 and August 10-20 2023 an underwater imager (In Situ Ichthyoplankton Imaging System 3, ISIIS-3) was deployed from the R/V Langseth and R/V Sally Ride, respectively. The ISIIS-3 deployments were carried out from these R/Vs in the northern California Current by a team affiliated with Oregon State University, the University of Oregon, and Portland State University.\n\nThe ISIIS-3 was equipped with two line scan cameras for collecting plankton imagery in addition to six  environmental sensors.\n\nThis dataset contains the processed and quality controlled merged environmental data from the ISIIS imager on this cruise, consisting of temperature, conductivity, pressure, depth, salinity, fluorescence, oxygen, pH, photosynthetically active radiation, and chlorophyll a. Latitude, longitude, date, time, imager horizontal/vertical speeds, and altitude are also included in the dataset. Data were collected on six cross-shelf transects ranging geographically from the border of California and Oregon to  southern Washington. Two transects, one following the Newport Hydrographic Line and the other near Gray's Harbor, Washington, were 70 nautical miles (~135 km) in length. The four others (near the Columbia River, Cape Meares, Heceta Bank, and the Rogue River) were 40 nautical miles (~73 km). ISIIS was towed continuously in an undulating motion (“tow-yos”) between 0-100m depth, or within 2-5m of the seafloor where the bottom depth was less than 100m. Data were streamed on to the ship in real time using a fiber optic oceanographic cable and written into millisecond time-stamped data files for each sensor. Sensor data files from ISIIS-3, along with latitude and longitude data from ship data streams, were merged using Python scripts into a final dataset based on the millisecond time stamps of the sensors and GPS streams.\n\ncdm_data_type = Other\nVARIABLES:\nDateTime (Time, unitless)\nCruise_ID (unitless)\ntime (Iso_datetime_utc, seconds since 1970-01-01T00:00:00Z)\nTemperature (degrees Celsius)\nConductivity (Siemens per meter (Siemens/m))\nPressure (decibars (dBar))\n... (25 more variables)\n BCO-DMO bcodmo_dataset_942686_v1
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_774848 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_774848.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_774848/ public [Montery Bay Time Series Data] - Samples collected from the Monterey Bay Times Series from May 2014 to February 2016. These data include CTD, nutrient, chlorophyll a and phaeopigment concentration data. (Differential contributions of archaeal ammonia oxidizer ecotypes in relation to their changing environment) Samples collected from the Monterey Bay Times Series from May 2014 to February 2016. These data include CTD, nutrient, chlorophyll a and phaeopigment concentration data.\n\ncdm_data_type = Other\nVARIABLES:\nCruise (unitless)\nDate (unitless)\nStation (unitless)\nMonth_Day (unitless)\nYear (unitless)\nlatitude (degrees_north)\nlongitude (degrees_east)\ndepth (m)\nTemperature (degrees Celcius (°C))\nSalinity (Sea Water Practical Salinity, psu)\nDensity (unitless)\nPressure (decibar (dbar))\nLight_Penetration_Depth (percentage (%))\nNit_rate_insitu (nanomoles per day (nM/d))\nNit_rate_dark (nanomoles per day (nM/d))\nChlorophyll (Concentration Of Chlorophyll In Sea Water, milligram per cubic meter (mg/m3))\nPhaeopigments (milligram per cubic meter (mg/m3))\nChlorophyll_a (Concentration Of Chlorophyll In Sea Water, milligram per square meter (mg/m2))\nFluorescence (volts)\nPO4 (Mass Concentration Of Phosphate In Sea Water, micromole (uM))\nSiO4 (Si O4, micromole (uM))\nNO3 (Mole Concentration Of Nitrate In Sea Water, micromole (uM))\nNO2 (Mole Concentration Of Nitrite In Sea Water, micromole (uM))\nNH4 (Mole Concentration Of Ammonium In Sea Water, micromole (uM))\nTotal_CO2 (millimoles per liter (mmol/L))\nOxygen (millimoles per liter (mmol/L))\n... (6 more variables)\n https://erddap.bco-dmo.org/erddap/metadata/fgdc/xml/bcodmo_dataset_774848_fgdc.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_774848/index.htmlTable https://www.bco-dmo.org/dataset/774848 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_774848.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_774848&showErrors=false&email= BCO-DMO bcodmo_dataset_774848
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3773.subset https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3773 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_3773.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_3773/ public [Niskin bottle samples] - Niskin bottle water samples and CTD measurements from the Hawaii Ocean Time-Series cruises from 1988-2019 (HOT project) ([Current] Hawaii Ocean Time-series (HOT): 2018-2023;  [Previous] Hawaii Ocean Time-series (HOT): Sustaining ocean ecosystem and climate observations in the North Pacific Subtropical Gyre) Monthly measurements of the thermohaline structure, water column chemistry, and primary production were collected at station ALOHA as part of the HOT program.\n\ncdm_data_type = Other\nVARIABLES:\ncruise_name (unitless)\nEXPOCODE (unitless)\nShip (unitless)\nSTNNBR (unitless)\nCASTNO (unitless)\nsection (unitless)\ntime (ISO Date Time, seconds since 1970-01-01T00:00:00Z)\nDate (unitless)\nYear (unitless)\nMonth (unitless)\nDay (unitless)\ntimeutc (unitless)\ntimecode (unitless)\nlongitude (degrees_east)\nlatitude (degrees_north)\nnav_code (unitless)\ndepth_max (Depth, meters (m))\npres_max (decibars (db))\ndepth_hgt (Depth, meters (m))\nparameters (unitless)\ncomments (unitless)\nHOT_summary_file_name (unitless)\nROSETTE (unitless)\nCTDPRS (decibars)\nA_CAR (nanograms per liter (ng/L))\nALKALIN (microeq/kilogram (ueq/kg))\n... (78 more variables)\n https://erddap.bco-dmo.org/erddap/metadata/fgdc/xml/bcodmo_dataset_3773_fgdc.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_3773/index.htmlTable https://www.bco-dmo.org/dataset/3773 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_3773.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_3773&showErrors=false&email= BCO-DMO bcodmo_dataset_3773
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_765868.subset https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_765868 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_765868.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_765868/ public [Nutrients and pigments] - Nutrients and pigments from HPLC analysis for fire ash deposition to coastal ocean study, southern California, December 2017 (RAPID:  Biogeochemical effects of fire ash deposition to the coastal ocean, in response to the 2017 Southern California fires) Nutrients and pigments from HPLC analysis for fire ash deposition to coastal ocean study, southern California, December 2017.\n\ncdm_data_type = Other\nVARIABLES:\nCruise (unitless)\nStation (unitless)\nBottom_Z (meters)\ntime (Time Stamp, seconds since 1970-01-01T00:00:00Z)\nlatitude (degrees_north)\nlongitude (degrees_east)\nCruiseCN (Cruise CN, unitless)\nNiskin (unitless)\nTarget_Z (meters)\nConductivity (Sea Water Electrical Conductivity, S/m)\nBeamAt (Beam At, 1/m)\nBeamT (Beam T, unitless)\nDensity00 (kg m3)\ndepth (Z, m)\nFluorescence (mg m-3)\nOxygen (ml L-1)\nPar (Downwelling Photosynthetic Photon Radiance In Sea Water, umol photons m-2 s-1)\nSalinity (Sea Water Practical Salinity, psu)\nTemperature (degrees C)\nPressure (db)\nNeutral_Density (kg m3)\nSigma_Theta (Sea Water Sigma Theta, kg m3)\nPotential_Temp (degrees C)\nPO4 (Mass Concentration Of Phosphate In Sea Water, umol P L-1)\nPO4_QF (Mass Concentration Of Phosphate In Sea Water, unitless)\nSiO4 (Si O4, umol Si L-1)\n... (36 more variables)\n https://erddap.bco-dmo.org/erddap/metadata/fgdc/xml/bcodmo_dataset_765868_fgdc.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_765868/index.htmlTable https://www.bco-dmo.org/dataset/765868 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_765868.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_765868&showErrors=false&email= BCO-DMO bcodmo_dataset_765868
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_778403.subset https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_778403 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_778403.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_778403/ public [P16 Repeat Hydrography Trace Metal Profiles] - Profiles of dissolved trace elements collected using a trace-metal clean rosette from surface to 1000m depth from two CLIVAR P16 cruises in 2005 and 2006 (Collaborative Research: Global Ocean Survey of Dissolved Iron and Aluminum and Aerosol Iron and Aluminum Solubility Supporting the Repeat Hydrography (CO2) Project) Profiles of dissolved trace elements collected using a trace-metal clean rosette from surface to 1000m depth from two CLIVAR P16 cruises in 2005 and 2006.\n\ncdm_data_type = Other\nVARIABLES:\nEXPOCODE (unitless)\nSTNNBR (unitless)\nCASTNO (unitless)\nSAMPNO (unitless)\nDATE (unitless)\ntime2 (TIME, unitless)\nlatitude (degrees_north)\nlongitude (degrees_east)\nCTDPRS (decibars)\nCTDPRS_FLAG_W (unitless)\nTEMPERATURE (degrees Celsius)\nTEMPERATURE_FLAG_W (unitless)\nSALNTY (psu)\nSALNTY_FLAG_W (unitless)\nOXYGEN (micromoles per kilogram (umol/kg))\nOXYGEN_FLAG_W (unitless)\nPHSPHT (micromoles per kilogram (umol/kg))\nPHSPHT_FLAG_W (unitless)\nSILCAT (micromoles per kilogram (umol/kg))\nSILCAT_FLAG_W (unitless)\nNITRAT (micromoles per kilogram (umol/kg))\nNITRAT_FLAG_W (unitless)\nNITRIT (micromoles per kilogram (umol/kg))\nNITRIT_FLAG_W (unitless)\nMn (nanomoles per liter (nmol/L))\nMn_FLAG_W (unitless)\n... (15 more variables)\n https://erddap.bco-dmo.org/erddap/metadata/fgdc/xml/bcodmo_dataset_778403_fgdc.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_778403/index.htmlTable https://www.bco-dmo.org/dataset/778403 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_778403.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_778403&showErrors=false&email= BCO-DMO bcodmo_dataset_778403
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_768037 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_768037.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_768037/ public [Palau Environmental: 2011-2015] - Environmental sensor data collected in Palau marine lakes from small boats, 2011-2015 (Do Parallel Patterns Arise from Parallel Processes?) Environmental sensor data describing Palau lake environments, 2011-2015. Reported parameters include depth, temperature, conductivity, salinity, oxygen, pH, light, and chlorophyll.\n\ncdm_data_type = Other\nVARIABLES:\nlake_code (unitless)\nyear (unitless)\ndate_ISO (unitless)\nface (unitless)\ndepth (m)\ntemperature (degrees Celsius)\nconductivity (Sea Water Electrical Conductivity, microSiemans/centimeter (mS/cm))\nsalinity (Sea Water Practical Salinity, parts per thousand (ppt))\noxygen (milligrams/liter (mg/L))\npH (Sea Water Ph Reported On Total Scale, unitless)\nPAR (Downwelling Photosynthetic Photon Radiance In Sea Water, micromol/second/meter^2  (umol s-1m-2))\nCHL (micrograms/liter (ug/L))\nmethod (unitless)\n https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_768037/index.htmlTable https://www.bco-dmo.org/dataset/768037 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_768037.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_768037&showErrors=false&email= BCO-DMO bcodmo_dataset_768037
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_728335 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_728335.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_728335/ public [Park phase data] - Float park phase data collected at depth in the Sargasso Sea from 2013-2014. (Rapid, Autonomous Particle Flux Observations in the Oligotrophic Ocean) Optical proxy measurements of sinking particle flux and water-column bio-optical profiles were obtained from profiling floats in the Sargasso Sea to expand the number of particle flux observations in the critical and under-sampled \\u201ctwilight zone\\u201d. Particulate organic carbon flux derived from float-based optical sediment trap measurements was validated against fluxes measured directly with co-deployed, drifting neutrally-buoyant, sediment traps during a series of five short cruises before floats were deployed for approximately one year. The data returned by the floats comprise quantitative particle flux observations made at high-enough temporal resolution to interpret in the context of short-term, upper-ocean production events.\n\ncdm_data_type = Other\nVARIABLES:\ndeployment (unitless)\nfloat_id (unitless)\nprof_num (unitless)\nlatitude (degrees_north)\nlongitude (degrees_east)\ndate (unitless)\ntime2 (Time, unitless)\npres (Pressure, dbar)\ntemp (Temperature, Celsius)\nsal (PSU)\noptode_therm_v (volts)\noptode_temp (Celsius)\noxy_phase (usec)\noxygen (umol/kg)\noxygen_cal (umol/kg)\nchl (ug/L)\nchl_corr (ug/L)\nchl_cal (ug/L)\nbbp700 (m -1)\nbbp700_corr (m -1)\n... (6 more variables)\n https://erddap.bco-dmo.org/erddap/metadata/fgdc/xml/bcodmo_dataset_728335_fgdc.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_728335/index.htmlTable https://www.bco-dmo.org/dataset/728335 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_728335.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_728335&showErrors=false&email= BCO-DMO bcodmo_dataset_728335
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_748792 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_748792.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_748792/ public [Porewater Nitrogen] - Porewater measurements of nitrate and nitrite concentration and N and O isotopic ratios (d15N and d18O) collected from sites 3 and 10 on the North Atlantic Long Core Cruise R/V Knorr KN223 from October to December 2014 (Determining the rates of denitrification, nitrification, and nitrogen fixation using natural abundance isotope profiles in North Atlantic sediments) Porewater measurements of nitrate and nitrite concentration and N and O isotopic ratios (d15N and d18O) collected from sites 3 and 10 on the North Atlantic Long Core Cruise R/V Knorr KN223 from October to December 2014.\n\ncdm_data_type = Other\nVARIABLES:\nSite_Number (unitless)\nlatitude (degrees_north)\nlongitude (degrees_east)\nDepth_for_O2 (Depth, meters below seafloor (mbsf))\nOxygen (micromolar (uM))\nDepth_for_Nitrate_and_Nitrate (Depth, meters below seafloor (mbsf))\nNitrate (Mole Concentration Of Nitrate In Sea Water, micromolar (uM))\nNitrite (Mole Concentration Of Nitrite In Sea Water, micromolar (uM))\nDepth_for_Nitrite_isotopes (Depth, meters below seafloor (mbsf))\nd15N_Nitrite (Mole Concentration Of Nitrite In Sea Water, per mil (‰))\nd18O_Nitrite (Mole Concentration Of Nitrite In Sea Water, per mil (‰))\nDepth_for_Nitrate_isotopes (Depth, meters below seafloor (mbsf))\nd15N_Nitrate (Mole Concentration Of Nitrate In Sea Water, per mil (‰))\nd18O_Nitrate (Mole Concentration Of Nitrate In Sea Water, per mil (‰))\nDepth_for_Ammonium (Depth, meters below seafloor (mbsf))\nAmmonium (Mole Concentration Of Ammonium In Sea Water, micromolar (uM))\n https://erddap.bco-dmo.org/erddap/metadata/fgdc/xml/bcodmo_dataset_748792_fgdc.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_748792/index.htmlTable https://www.bco-dmo.org/dataset/748792 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_748792.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_748792&showErrors=false&email= BCO-DMO bcodmo_dataset_748792
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_728347 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_728347.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_728347/ public [Profile data] - Float profile data collected during surface ascents in the Sargasso Sea from 2013-2014. (Rapid, Autonomous Particle Flux Observations in the Oligotrophic Ocean) Optical proxy measurements of sinking particle flux and water-column bio-optical profiles were obtained from profiling floats in the Sargasso Sea to expand the number of particle flux observations in the critical and under-sampled \\u201ctwilight zone\\u201d. Particulate organic carbon flux derived from float-based optical sediment trap measurements was validated against fluxes measured directly with co-deployed, drifting neutrally-buoyant, sediment traps during a series of five short cruises before floats were deployed for approximately one year. The data returned by the floats comprise quantitative particle flux observations made at high-enough temporal resolution to interpret in the context of short-term, upper-ocean production events.\n\ncdm_data_type = Other\nVARIABLES:\ndeployment (unitless)\nfloat_id (unitless)\nprof_num (unitless)\nlatitude (degrees_north)\nlongitude (degrees_east)\ndate (unitless)\ntime2 (Time, unitless)\npres (Pressure, dbar)\ntemp (Temperature, Celsius)\nsal (PSU)\noptode_therm_v (volts)\noptode_temp (Celsius)\noxy_phase (usec)\noxygen (umol/kg)\noxygen_cal (umol/kg)\nchl (ug/L)\nchl_corr (ug/L)\nchl_cal (ug/L)\nbbp700 (m -1)\nbbp700_corr (m -1)\n... (6 more variables)\n https://erddap.bco-dmo.org/erddap/metadata/fgdc/xml/bcodmo_dataset_728347_fgdc.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_728347/index.htmlTable https://www.bco-dmo.org/dataset/728347 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_728347.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_728347&showErrors=false&email= BCO-DMO bcodmo_dataset_728347
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_924943_v1 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_924943_v1.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_924943_v1/ public [RR2311 Bottle Data] - RR2311 bottle data from R/V Roger Revelle cruise RR2311 in the Eastern Tropical South Pacific from November to December 2023 (Nitrite Oxidation in Oxygen Minimum Zones) This dataset includes the Niskin bottle data collected on R/V Roger Revelle cruise RR2311 in the Eastern Tropical South Pacific, off the coast of Chile and Peru,  from November to December 2023. Data were processed with Seasave V 7.26.7.121.\n\ncdm_data_type = Other\nVARIABLES:\nCast (unitless)\nBottle (unitless)\ntime (Iso_datetime_utc, seconds since 1970-01-01T00:00:00Z)\nMonth (unitless)\nDay (unitless)\nYear (unitless)\nTime (unitless)\nLatitude (degrees_north)\nlongitude (degrees_east)\ndepth (m)\nSigmaTheta (kilograms per cubic meter (kg/m3))\nSalinity (PSU)\nTemperature (degrees Celsius)\nChlFlour (milligrams per cubic meter (mg/m3))\nOxygen (micromoles per liter (umol/l))\n https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_924943_v1/index.htmlTable https://www.bco-dmo.org/dataset/924943 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_924943_v1.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_924943_v1&showErrors=false&email= BCO-DMO bcodmo_dataset_924943_v1
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_881028_v1 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_881028_v1.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_881028_v1/ public [SCCS Diazotroph Abundances] - Hydrological, biogeochemcial and N2-fixer qPCR-derived abundance data for May 2017 (SP1714) and October (SP1724) SCCS cruises. (Collaborative Research: Biogeochemical significance of the abundant, uncultivated symbiotic cyanobacteria UCYN-A) Hydrological, biogeochemcial and N2-fixer qPCR-derived abundance data for May 2017 (SP1714) and October (SP1724) SCCS cruises.\n\ncdm_data_type = Other\nVARIABLES:\nCruise (unitless)\nStation (unitless)\ndepth (m)\nlatitude (degrees_north)\nlongitude (degrees_east)\nSample_Date (unitless)\nbottom_depth (meters (m))\nmix_layer_depth (meters (m))\ntemperature (Degrees Celcius (°C))\nsalinity (psu)\noxygen (milliliters per liter (mL L-1))\nfluorescence (milligrams per cubic meters (mg m-3))\nPAR (unitless)\npotential_density (kilograms per cubic meters (kg m-3))\nNitrate (micromoles (µM))\nPhosphate (micromoles (µM))\nP (unitless)\nchla_ave (micrograms per liter (µg L-1))\nchla_stdev (micrograms per liter (µg L-1))\nUCYN_A1_ave (nitrogenase gene per liter (nifH L-1))\nUCYN_A1_stdev (nitrogenase gene per liter (nifH L-1))\nUCYN_A1_DNQ (unitless)\nUCYN_A2_ave (nitrogenase gene per liter (nifH L-1))\nUCYN_A2_stdev (nitrogenase gene per liter (nifH L-1))\nUCYN_A2_DNQ (unitless)\nUCYN_B_ave (nitrogenase gene per liter (nifH L-1))\n... (11 more variables)\n https://erddap.bco-dmo.org/erddap/metadata/fgdc/xml/bcodmo_dataset_881028_v1_fgdc.xml https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_881028_v1_iso19115.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_881028_v1/index.htmlTable https://www.bco-dmo.org/dataset/881028 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_881028_v1.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_881028_v1&showErrors=false&email= BCO-DMO bcodmo_dataset_881028_v1
log in [Seaglider observations at Station ALOHA in the North Pacific Subtropical Gyre] - Depth profiles from Seagliders 146, 147, 148, 511, 512, and 626 in a total of 18 missions at Station ALOHA in the North Pacific Subtropical Gyre from 2008-2023 (Oligotrophic ocean metabolism from underwater glider observations) This dataset includes over 20,000 depth profiles collected with underwater gliders in a total of 18 missions between 2008 and 2023. The glider missions were centered at the long-term sampling site of the Hawaii Ocean Time-series (HOT) program, Station ALOHA (22°45′N, 158°W), within the North Pacific Subtropical Gyre. The gliders were equipped with sensors to measure temperature, salinity, pressure, dissolved oxygen concentration, chlorophyll a concentration from fluorescence (excitation/emission lambda = 470/695 nm), and the particulate backscattering coefficient at three wavelengths (lambda = 470 nm, 700 nm, and either 650 or 660 nm depending upon mission). Vertical profiles down to at least 200 m were collected for all sensors over periods of several months per mission. Chlorophyll a and oxygen concentrations are calibrated with discrete observations. Particulate backscattering coefficients are corrected with an additional dark subtraction. This dataset differs from the raw data files in that it is quality controlled, calibrated, and corrected. Raw data files can be found at https://hahana.soest.hawaii.edu/seagliders/index.php. The glider observations were collected over the years by Dr. Karl, with different funding sources (including NSF) to investigate carbon cycle processes in the oligotrophic North Pacific Subtropical Gyre. Dr. Ferron and Dr. Barone received NSF funding to conduct a re-analysis of this comprehensive dataset in order to characterize metabolic rates and understand their patterns of variability. Dr. Garcia conducted the data processing that resulted in this curated dataset. Steve Poulos operated the Seagliders in all missions.\n\ncdm_data_type = Other\nVARIABLES:\nseaglider_deployment (unitless)\nseaglider_platform (unitless)\nseaglider_mission (unitless)\ntime (Iso_datetime_utc, seconds since 1970-01-01T00:00:00Z)\nlatitude (degrees_north)\nlongitude (degrees_east)\ndepth (m)\ndivenum (unitless)\ndirection (unitless)\ntemp (degrees Celsius)\n... (13 more variables)\n BCO-DMO bcodmo_dataset_928732_v1
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_743408.subset https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_743408 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_743408.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_743408/ public [SeapHOx Time-series] - Temperature, salinity, oxygen, and pH measured by SeapHOx sensors at two locations (Gulf coast of Florida near St. Teresa and VA Eastern Shore near Oyster, VA) and two heights in the water column (20 cm and 1.1 m) (Toward an Improved Understanding of Blue Carbon: The Role of Seagrasses in Sequestering CO2) Temperature, salinity, oxygen, and pH measured by SeapHOx sensors at two locations (Gulf coast of Florida near St. Teresa and VA Eastern Shore near Oyster, VA) and two heights in the water column (20 cm and 1.1 m).\n\ncdm_data_type = Other\nVARIABLES:\nsite (unitless)\nYear (unitless)\nMonth (unitless)\nDay (unitless)\nHour (unitless)\nMinute (unitless)\nSecond (unitless)\nTemperature (degrees Celsius)\nSalinity (Sea Water Practical Salinity, practical salinity units (PSU))\nOxygen (millilter per liter (mL/L))\npH_internal (P H Internal, unitless (pH scale))\npH_external (P H External, unitless (pH scale))\nTemperature_seafet (degrees Celsius)\nPump (unitless)\n https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_743408/index.htmlTable https://www.bco-dmo.org/dataset/743408 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_743408.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_743408&showErrors=false&email= BCO-DMO bcodmo_dataset_743408
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_896862_v1 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_896862_v1.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_896862_v1/ public [Synthesis Product for Ocean Time Series (SPOTS)] - Synthesis Product for Ocean Time Series (SPOTS) (EarthCube RCN for Marine Ecological Time Series (METS)) The presented time-series data synthesis pilot product includes data from 12 fixed ship-based time-series programs. The related stations represent unique marine environments within the Atlantic Ocean, Pacific Ocean, Mediterranean Sea, Nordic Seas, and Caribbean Sea. The focus of the pilot has been placed on biogeochemical essential ocean variables: dissolved oxygen, dissolved inorganic nutrients, inorganic carbon (pH, total alkalinity, dissolved inorganic carbon, and partial pressure of CO2), particulate matter, and dissolved organic carbon. The time-series used include a variety of temporal resolutions (monthly, seasonal, or irregular), time ranges (10 to 36 years), and bottom depths (80 to 6000 meters), with the oldest samples dating back to 1983 and the most recent one corresponding to 2021. Besides having been harmonized into the same format (semantics, ancillary data, units), the data were subjected to a qualitative assessment in which the applied methods were evaluated and categorized. Additional data-quality descriptors include precision and accuracy estimates. This data product pilot facilitates a variety of applications that benefit from the collective value of biogeochemical time-series observations and forms the basis for a sustained time-series living data product, complementing relevant products for the global interior ocean carbon data (GLobal Ocean Data Analysis Project), global surface ocean carbon data (Surface Ocean CO2 Atlas; SOCAT), and global interior and surface methane and nitrous oxide data (MarinE MethanE and NiTrous Oxide product).\n\ncdm_data_type = Other\nVARIABLES:\nTimeSeriesSite (unitless)\nCRUISE (unitless)\nSTNNBR (unitless)\nCASTNO (unitless)\nBTLNBR (unitless)\nDATE (unitless)\nTIME_UTC (unitless)\nLATITUDE (degrees_north)\nlongitude (degrees_east)\nCTDPRS (decibar (dbar))\nSIGMA0 (kilogram per cubic meter (kg/m3))\n... (83 more variables)\n https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_896862_v1/index.htmlTable https://www.bco-dmo.org/dataset/896862 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_896862_v1.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_896862_v1&showErrors=false&email= BCO-DMO bcodmo_dataset_896862_v1
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_896862_v2 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_896862_v2.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_896862_v2/ public [Synthesis Product for Ocean Time Series (SPOTS)] - Synthesis Product for Ocean Time Series (SPOTS) (EarthCube RCN for Marine Ecological Time Series (METS)) The presented time-series data synthesis pilot product includes data from 12 fixed ship-based time-series programs. The related stations represent unique marine environments within the Atlantic Ocean, Pacific Ocean, Mediterranean Sea, Nordic Seas, and Caribbean Sea. The focus of the pilot has been placed on biogeochemical essential ocean variables: dissolved oxygen, dissolved inorganic nutrients, inorganic carbon (pH, total alkalinity, dissolved inorganic carbon, and partial pressure of CO2), particulate matter, and dissolved organic carbon. The time-series used include a variety of temporal resolutions (monthly, seasonal, or irregular), time ranges (10 to 36 years), and bottom depths (80 to 6000 meters), with the oldest samples dating back to 1983 and the most recent one corresponding to 2021. Besides having been harmonized into the same format (semantics, ancillary data, units), the data were subjected to a qualitative assessment in which the applied methods were evaluated and categorized. Additional data-quality descriptors include precision and accuracy estimates. This data product pilot facilitates a variety of applications that benefit from the collective value of biogeochemical time-series observations and forms the basis for a sustained time-series living data product, complementing relevant products for the global interior ocean carbon data (GLobal Ocean Data Analysis Project), global surface ocean carbon data (Surface Ocean CO2 Atlas; SOCAT), and global interior and surface methane and nitrous oxide data (MarinE MethanE and NiTrous Oxide product).\n\ncdm_data_type = Other\nVARIABLES:\nTimeSeriesSite (unitless)\nCRUISE (unitless)\nSTNNBR (unitless)\nCASTNO (unitless)\nBTLNBR (unitless)\nDATE (unitless)\nTIME (unitless)\nLATITUDE (degrees_north)\nlongitude (degrees_east)\nCTDPRS (decibar (dbar))\nSIGMA0 (kilogram per cubic meter (kg/m3))\n... (98 more variables)\n https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_896862_v2/index.htmlTable https://www.bco-dmo.org/dataset/896862 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_896862_v2.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_896862_v2&showErrors=false&email= BCO-DMO bcodmo_dataset_896862_v2
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_928222_v1 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_928222_v1.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_928222_v1/ public [Zooplankton In Situ Videos] - In Situ Amphipod and Copepod Video Output Captured by the Hoodsport ORCA Profiling Mooring Mounted SPC-2 Zoocam in the Hood Canal, Puget Sound, Washington from August to September 2018 (Zooplankton Swimming project) (Causes and consequences of hypoxia and pH impacts on zooplankton: Linking movement behavior  to vertical distribution.) This dataset consists of videos of zooplankton swimming taken by an in-situ camera system (the SPC UW ZooCam) that was deployed on the Hoodsport ORCA profiling mooring in Hood Canal (Puget Sound), WA in summer 2018. Understanding zooplankton population dynamics is challenging, largely because traditional methods for quantifying zooplankton distributions are costly, limited in scope, and require extended analysis by trained analysts. We developed a novel methodology that combined remotely deployed camera systems, Machine Learning-based identification of zooplankton, and video-based tracking technology to quantify copepods' and amphipods' in situ swimming behaviors in a seasonally hypoxic and acidified fjord.\n\ncdm_data_type = Other\nVARIABLES:\nvid_id (unitless)\ndatetime_utc (unitless)\ntotal_frames (frames)\navg_frm_rate (frames per second)\nnearest_ctd_cast (unitless)\nnearest_ctd_offset (unitless)\ndepth (m)\noxygen (milligrams per liter (mg/L))\ntemperature (degrees Celcius)\n https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_928222_v1/index.htmlTable https://www.bco-dmo.org/dataset/928222 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_928222_v1.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_928222_v1&showErrors=false&email= BCO-DMO bcodmo_dataset_928222_v1

 
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