AndreaBozzo/ceres-open-data-index huggingface dataset:
Dissolved inorganic carbon, pH, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, Coulometer for DIC measurement and other instruments from the MIRAI in the North Pacific Ocean from 2005-02-28 to 2005-03-24 (NCEI Accession 0112264)

This dataset includes chemical, discrete sample, physical and profile data collected from MIRAI in the North Pacific Ocean from 2005-02-28 to 2005-03-24 and retrieved during cruise MR05-01 and PACIFICA_49NZ20050228. These data include ALKALINITY, AMMONIUM, DISSOLVED INORGANIC CARBON, DISSOLVED OXYGEN, HYDROSTATIC PRESSURE, NITRATE, NITRITE, PHOSPHATE, SALINITY, SILICATE, WATER TEMPERATURE and pH. The instruments used to collect these data include CTD, Coulometer for DIC measurement and bottle. These data were collected by Makio Honda of Japan Agency for Marine-Earth Science and Technology (JAMSTEC) as part of the PACIFICA_49NZ20050228 dataset.

PACIFICA (PACIFic ocean Interior CArbon) was an international collaborative project for the data synthesis of ocean interior carbon and its related parameters in the Pacific Ocean. The North Pacific Marine Science Organization (PICES), Section of Carbon and Climate (S-CC) supported the project.

Tags: 49nz20050228, alkali, ctdsal, ctdtmp, dic, discrete measurement, mr05-01, nitrat, nitrit, ocean carbon and acidification data system (ocads) project, oceanography, oxygen, pacific ocean, pacifica_49nz20050228, ph, phspht, profile, pt_tot, salnty, silcat, tcarbn
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Physical and chemical profile data collected from CTD in the R/V Knorr cruise KN200-2 during March 2011 in the North Atlantic Ocean (NCEI Accession 0100287)

The dataset consists of 100 CTD casts in the region north of Flemish Cap. Some casts cover the full water column, while others only cover the upper 1000 db. The CTD casts were obtained with a SeaBird  SBE911+ system, measuring temperature (2 sensors), conductivity (2 sensors), pressure, beam transmission, oxygen (plumbed in series with the primary T/C sensor pair), chlorophyll fluorescence, and turbidity. All sensors were sampled at 24 Hz.

The data were processed using the SeaBird data processing software suite, SBEDataProcessing-Win32. A low pass filter, with time constant of 0.15 s, was applied to the pressure record. To account for the transit time between the temperature and conductivity sensors, the conductivity measurements were aligned with the temperature measurements using empirically determined time delays. The primary conductivity was delayed by 0.011 s relative to pressure (this is in addition to the advance of 0.073 s which is performed by the SeaBird deckbox during data acquisition, thus resulting in a net advance of 0.062 s). The secondary conductivity was advanced by 0.050 s.

The oxygen voltage was advanced by 4 s relative to pressure. A correction for conductivity cell thermal mass effects was applied to both conductivity channels using the parameters recommended by SeaBird (alpha=0.03, 1/beta=7.0).

The temperatures, conductivities, and oxygen voltage were then median filtered using a 7-scan window. A loop edit step was then applied, whereby portions of the cast in which the pressure was not changing sufficiently fast (0.2 dbar/s) were removed. This was followed by computation of salinity, potential temperature, potential density, sound velocity, geopotential anomaly, and oxygen concentration. Finally, the data from the downcast were averaged into 1 dbar bins. Further details of the CTD data processing can be found in the header portion of the individual cast files.

The final data files contain raw sensor values (1 dbar bin averages) plus a number of derived variables (e.g., potential temperature, salinity, sigma-theta, oxygen). A full list of the output variables is contained in the header portion of the cast files. The casts were visually examined to determine the quality of the data from the 2 separate sensor suites (primary and secondary). A header line was placed in each file indicating the preferred sensor pair (PRIMARY or SECONDARY) if one was bad or whether both were of equal quality (BOTH GOOD).

Tags: oceanography
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
The National Marine Mammal's California Current Ecosystem Program and Cascadia Research Collective: Aerial and small boat line transect surveys conducted in waters of Oregon, Washington, and British Columbia, Canada from 1989-07-13 to 2003-08-29 (NCEI Accession 0141100)

The National Marine Mammal Laboratory (NMML), a division of NOAA's Alaska Fisheries Science Center (Seattle, WA) and Cascadia Research Collective (Olympia, WA), conducted aerial and small boat line transects to estimate the abundance of harbor porpoises in waters of Oregon, Washington, and British Columbia, Canada. This dataset contains line transect survey data with effort (line length) and sighting data (species, group size, distance/angle) and associated covariate data.

Tags: oceanography, rf7br3
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Oceanographic temperature, salinity, and oxygen profiles from CTDs aboard the R/V ENDEAVOR during the cruise PNE2014 in the North Atlantic and Equatorial Atlantic from 2015-01-03 to 2015-02-06 (NCEI Accession 0126985)

The 2014 PIRATA Northeast Extension Cruise EN-550 was designed to collect observations in the northeast Tropical Atlantic, to service the northeast extension of the PIRATA array, to collect CTD casts at each of the mooring sites, and to recover six subsurface hydrophone moorings in an NSF funded study (the cruise was co-chartered by NSF). The cruise track passes through the climatologically significant Tropical North Atlantic region, including the southeast corner of the subtropical North Atlantic (a region of subduction for the subtropical cell circulation); the Guinea Dome and oxygen minimum shadow zone where the subtropical and tropical gyres meet, and the Tropical Atlantic current system and equatorial waveguide. All major scientific goals of EN-550 were achieved.

Tags: en-550, oceanography, pne2014
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Catch statistics and catch statistics - details collected from Canadian Coast Guard Ship Teleost in Georges Bank from 2021-03-17 to 2021-03-31 (NCEI Accession 0276932)

Four separate data files are provided, each containing column descriptions and units of measurement.

GSINF: Mission/Set specific information including set date, set time, set positions, tow speed, tow duration, tow distance, tow depth, and information on sea state (wind force, current, surface/bottom temperature, and bottom salinity).
GSCAT: Species specific raw catch weights in kilograms from randomly selected fishing stations.
GSDET: Detailed biological information for individual specimens (length, weight, sex, maturity, age).
GSSPECIES: List of species codes, common names, species names

Each data file (GSINF, GSCAT, GSDET) can be linked by MISSION and SETNO. These are raw data and hence are not standardized by tow distance. This dataset is U.S. State Department MSR U2020-023 as part of the World Data Service for Oceanography Data are in XLSX format, cruise report is in PDF.

Tags: d8lr91, oceanography
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Benthic percent cover derived from photoquadrat images taken along fixed transect at Laupahoehoe, Hawaii Island, September 2024 (NCEI Accession 0304209)

The State of Hawaii DLNR (Department of Land and Natural Resources) DAR (Division of Aquatic Resources) marine monitoring team conducted surveys for benthic monitoring at one deep (10 meter) and one shallow (3 meter) site at Laupahoehoe, Hawaii Island. Deep and shallow sites were surveyed through benthic photo quad image collection along 10 fixed transects. These permanent monitoring sites were established as part of the Coral Reef Assessment and Monitoring Program (CRAMP). Sites were paired to represent the shallow and deep habitat at each location. Twenty-five random points were overlaid on each image in CoralNet (coralnet.ucsd.edu) and were annotated by staff members to obtain data for percent cover of benthic taxa.

Tags: aquatic habitat, benthic, biosphere, central pacific ocean, coastal processes, coral communities, coral reef ecology, coral reefs, corals, country/territory, digital camera, dnw482, earth science, hawaii, hawaii island, hawaii island (19n155w0003), hawaiian islands, marine biology, numeric data sets, ocean basin, oceanography, oceans, pacific ocean, photographic analysis, reef habitat, reef monitoring and assessment, united states of america, zoology
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Surface temperature, salinity, and pCO2 collected by bottle casts during R/V METEOR cruise 18 leg 1 in the North Atlantic Ocean from 1991-09-03 to 1991-09-22 (NCEI Accession 0000113)

Surface temperature, salinity, and pCO2 data were collected using bottle casts on R/V METEOR cruise 18 LEG 1 on WOCE LINE A1E in the North Atlantic Ocean. Data were collected from 03 September 1991 to 22 September 1991. Data were submitted and collected by Brookhaven National Laboratory with support from the World Ocean Circulation Experiment (WOCE) project.

Tags: oceanography
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
High-resolution ocean and atmosphere pCO2 time-series measurements from mooring ChuukK1_152E_7N in the North Pacific Ocean (NCEI Accession 0157443)

This dataset includes chemical, meteorological, physical and time series data collected from Mooring_ChuukK1_152E_7N in the North Pacific Ocean from 2011-11-18 to 2024-10-12. These data include air-sea difference - partial pressure of carbon dioxide (pCO2), barometric pressure, oxygen, pCO2 - atmosphere, pCO2 - water, salinity, sea surface temperature, oxygen, pH on total scale, total chlorophyll, nephelometric turbidity unit and salinity-compensated dissolved oxygen. The Moored Autonomous pCO2 (MAPCO2Â®) instruments used to collect these data include Bubble type equilibrator for autonomous carbon dioxide (CO2) measurement, Carbon dioxide (CO2) gas analyzer, Humidity Sensor, and oxygen meter. The Global CO2 Time-series and Moorings Project involves international groups from 18 countries who have mounted sensors on moored buoys to provide high resolution time-series measurements of atmospheric boundary layer and surface ocean CO2 partial pressure (pCO2). The CO2 Time-series and Moorings Project is coordinated by UNESCO International Ocean Carbon Coordination Project (IOCCP).

Tags: 316420111118, 316420130424, 316420141013, 316420151203, 316420170904, 316420181031, 316420191203, 316420230627, chl, chuukk1_152e_7n, co2 air qf, co2 sw qf, date time, dfco2, doxy, dpco2, fco2 air (sat), fco2 sw (sat), h2o air, h2o sw, licor atm pressure, licor temp, mapco2 %o2, mooring, mooring_chuukk1_152e_7n_apr2013_sep2014, mooring_chuukk1_152e_7n_dec2015_mar2017, mooring_chuukk1_152e_7n_dec2019_apr2021, mooring_chuukk1_152e_7n_jun2023_oct2024, mooring_chuukk1_152e_7n_nov2011_apr2013, mooring_chuukk1_152e_7n_oct2014_nov2015, mooring_chuukk1_152e_7n_oct2018_may2019, mooring_chuukk1_152e_7n_sep2017_oct2018, moorings, moorings and time series, ntu, ocean acidification program (oap), ocean carbon and acidification data system (ocads) project, oceanography, pacific ocean, pco2 air (wet), pco2 sw (wet), ph qf, ph sw, salinity, sst, time series, xco2 air (dry), xco2 air (wet), xco2 sw (dry), xco2 sw (wet)
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Oceanographic data collected during the EX2402: Beyond the Blue: Hawai'i Mapping expedition on NOAA Ship OKEANOS EXPLORER from 2024-05-14 to 2024-06-09 (NCEI Accession 0294759)

This dataset contains oceanographic data collected from NOAA Ship OKEANOS EXPLORER in the North Pacific Ocean from 2024-05-14 to 2024-06-09. Data acquisition from shipboard sensors includes navigational and meteorological data.

Tags: mapping, oceanography
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Reef fish species, count, and abundance data collected during Hawaii Division of Aquatic Resources fish and habitat utilization surveys in East Hawaii from 2022-12-15 to 2023-10-20 (NCEI Accession 0287383)

Dataset contains reef fish species, count, and abundance data from sites located throughout the Eastern coastline of Hawaii Island.

Fish data are derived from fish and habitat utilization surveys (FAHU) conducted by Hawaii Division of Aquatic Resources divers. FAHU surveys were conducted between December 2022 to October 2023. Fishes were visually identified to a species level when possible, and were then counted and sized (fork length in centimeters). A GPS attached to the dive float was used to determine the location of each transect. Coordinates continuously logged by the GPS correspond to the start and end times of each survey.

The FAHU method uses stratified random sampling, where transects are randomly placed within four types of hard-bottom benthic habitats found in East Hawaii. Each FAHU transect consists of a paired fish and benthic survey, where one diver is responsible for the fish survey while the other diver conducts the benthic survey.

The fish surveyor lays out the 25m long transect while recording all fish species observed within 2.5m swath on both sides of the transect line. This results in a 5m wide x 25m long surveyed area. The fish surveyor spends between 10-15 minutes counting fish to allow for fast moving and cryptic species to be recorded in the survey.

Tags: aquatic habitat, biosphere, central pacific ocean, corals, country/territory, description, earth science, east hawaii, ecological dynamics, fish, fish census, hawaii, hawaii island, hawaii island (19n155w0003), hawaiian islands, hilo bay (19n155w0004), in situ biological, linear transect, marine biology, na21nos4820017, numeric data sets, ocean basin, oceanography, oceans, pacific ocean, reef fish census, reef habitat, reef monitoring and assessment, species richness, state and territory coral reef conservation cooperative agreement, united states of america, uxbuul, zoology
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Temperature profile and other data collected using CTD casts in the TOGA Area - Atlantic Ocean from NOAA Ship RESEARCHER from 1985-04-18 to 1986-11-20 (NCEI Accession 8700149)

Temperature profile and other data were collected using CTD casts from NOAA Ship RESEARCHER in the TOGA Area - Atlantic Ocean from 18 April 1985 to 20 November 1986. Data were collected by the Atlantic Oceanographic and Meteorological Laboratory (AOML) in Miami, Florida with support from the SubTropical Atlantic Climate Studies (STACS) project. Data were processed by NODC to the NODC standard High-Resolution STD/CTD Data (F022) format.

The F022 format contains high-resolution data collected using CTD (conductivity-temperature-depth) and STD (salinity-temperature-depth) instruments. As they are lowered and raised in the oceans, these electronic devices provide nearly continuous profiles of temperature, salinity, and other parameters. Data values may be subject to averaging or filtering or obtained by interpolation and may be reported at depth intervals as fine as 1m. Cruise and instrument information, position, date, time and sampling interval are reported for each station. Environmental data at the time of the cast (meteorological and sea surface conditions) may also be reported. The data record comprises values of temperature, salinity or conductivity, density (computed sigma-t), and possibly dissolved oxygen or transmissivity at specified depth or pressure levels. Data may be reported at either equally or unequally spaced depth or pressure intervals. A text record is available for comments.

Tags: oceanography
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Bottom dissolved oxygen maps from SEAMAP Summer and Fall Groundfish/Shrimp Surveys from 1982 to 1998 (NCEI Accession 0155488)

Bottom dissolved oxygen (DO) data was extracted from environmental profiles acquired during the Southeast Fisheries Science Center Mississippi Laboratories summer groundfish trawl surveys of the Western and North-central Gulf of Mexico from 1982-1998. The data were distributed to hypoxia researchers in near real time and used to generate bottom DO maps as part of the Hypoxia Watch Project (http://www.ncddc.noaa.gov/hypoxia/). The profiles were acquired with a Sea-Bird Model SB9 profiler equipped with pressure, temperature, conductivity, fluorescence, and beam transmission sensors. The data were processed with Sea-Bird software using the standard processing protocol developed by the Mississippi Laboratories. Water temperature, beam transmission, and derived salinity, DO and DO percent saturation, and density were retained in the processed files. SAS software was used to extract the bottom DO and other relevant data (e.g., date, time, position, and station number) and format the data as comma-delimited ASCII files.

Tags: and beam transmission sensors, bottom, conductivity, do, fluorescence, gom, maps, mississippi laboratories, noaa ships, oceanography, sea-bird model sbe9 profiler equipped with pressure, shrimp, temperature, yk69pb
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dissolved inorganic carbon, total alkalinity, nutrients, and other variables collected from profile and discrete observations during NOAA Ship Henry B. Bigelow cruise HB2501 (EXPOCODE 33HH20250214) in New York Bight, North Atlantic Ocean, Stellwagen Bank National Marine Sanctuary from 2025-02-15 to 2025-02-16 (NCEI Accession 0310546)

Increasing amounts of atmospheric carbon dioxide from human industrial activities are causing changes in global ocean carbon chemistry ultimately resulting in a reduction in pH, a process termed ocean acidification. Studies have demonstrated adverse effects on calcifying organisms, particularly some invertebrates, corals, sea urchins, pteropods, and coccolithophores, but also on species of commercial interest such as oysters or crabs. In support of the coastal monitoring and research objectives of the NOAA Ocean Acidification Program (OAP), the Ecosystem Monitoring Cruises (ECOMON) are utilized to collect water samples to measure water column inorganic carbon and hydrographic parameters including nutrients. Samples are collected at three depths (surface, mid-depth and near bottom) at select stations on a quarterly basis in the northeastern Atlantic continental shelf region off the United States. Water samples are sent to and analyzed by scientists at the Atlantic Oceanographic & Meteorological Laboratory (AOML) for dissolved inorganic carbon, pH and total alkalinity concentrations. Additional samples are analyzed for nutrient concentrations at the University of Maine. These data are used to monitor short-long term coastal ocean acidification trends.

Tags: 33hh20250214, ammonia, coastal, ctdoxy, ctdoxymg, ctdprs, ctdsal, ctdtmp, depth_sampling, depth_station, dic, discrete measurement, east coast - us, hb2501, nitrit+nitrat, north atlantic ocean, oap, ocean acidification program (oap), ocean carbon and acidification data system (ocads) project, oceanography, ph, phspht, profile, sigma-theta, silcat, talk
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
A unified, long-term, Caribbean-wide initiative to identity the factors responsible for sustaining mangrove wetland, seagrass meadow, and coral reef productivity, February 1993 - October 1998 (NCEI Accession 0000501)

The Caribbean Coastal Marine Productivity (CARICOMP) Program is a Caribbean-wide research and monitoring network of 27 marine laboratories, parks, and reserves in 17 countries. This data set includes data collected from 42 stations at 29 sites in the Caribbean from 1993 to 1998. Line transects were used to determine the abundance of hard and soft corals, algae, sponges, urchins, and biotic material such as substrate type.

Tags: algae abundance, assessment, bahamas - fernandez bay 1 and 2, bahia de chengue, barbados - bellairs north and south reef, belize - calabash cay 1 and 2, belize - carrie bow cay 1 and 2, bermuda - hog breaker reef, bermuda - twin breaker reef, bonaire, caribbean monitoring, caribbean research, carrie bow cay, cayman islands - andes reef, cayman islands - pinnacle reef, census, coastal studies, colombia - chengue bay c1 and c2, colombia - la iguana 2b, colombia - wild life 1b, coral, coral reef, coral reef monitoring and assessment, coral species abundance, cuba - cayo coco a and b, curacao, discovery bay, distribution, dominican republic - boca chica, dominican republic - el peã±on, gorgonian, gorgonian species abundance, grand cayman, great corn island, isla de margarita, isla de providencia y san andres, jamaica - discovery bay fore reef 1 and 2, la parguera, mexico - puerto morelos reef, morrocoy, n.a. - barcadera reef 1 and 2, n.a. - ladder labyrinth 1 and 2, n.a. - spaanse water reef 1 and 2, nicaragua, oceanography, parque nacional, parque nacional del este, parque nacional tayrona, puerto morelos, puerto rico - media luna reef, puerto rico - turrumote reef, saba, sabana-camaguey archipelago, san salvador, tobago - eastern buccoo reef 1 and 2, tobago - lighthouse reef, tobago - outer buccoo reef, turneffe islands atoll, urchin, urchin species abundance, venezuela - cayo sombrero 1 and 2, venezuela - playa caimã¡n 1 and 2, venezuela - punta ballena 1 and 2
Organization: National Oceanic and Atmospheric Administration, Department of Commerce