AndreaBozzo/ceres-open-data-index huggingface dataset:
Temperature, salinity, sigma-T, and pressure profile CTD data from R/V MELVILLE and GLACIER in the Southern Oceans (> 60 degrees South) from 1986-03-04 to 1986-03-31 (NCEI Accession 9100082)

The observations were carried out from two vessels. One, the icebreaker Glacier, operated within the sea ice out to the vicinity of the ice edge. The second vessel, R/V Melville, operated in the open water seaward of the ice edge. Temperature and salinity (as conductivity) observations were made from both vessels using Neil Brown Mark IV CTD (conductivity/temperature/depth) profiling systems. Sixty-six CTD casts were made from the Glacier and 49 from the Melville. Most of the casts extended to depths greater than 500 m, and more than half extended to 1500 m.

CTD quality was of primary concern. The data were printed out and plotted during the field program, allowing a near real-time check on instrument performance and data quality. The data were also recorded digitally for later processing. The CTD used on the Glacier was calibrated prior to and following the cruise at the Northwest Regional Calibration Center in Bellevue, Washington. The CTDs on both vessels were calibrated regularly (typically every third or fourth cast) during the field program against temperature and salinity values obtained using rosette of Nansen sample bottles and deep sea reversing thermometers. The calibration data revealed a slight conductivity drift problem with the Glacier CTD system, and allowed development algorithm which was successfully used to correct the problem. The final data are accurate to within 0.01 deg C re and 0.01 ppt in salinity, Resolution was better than 0.005 deg C and 0.005 ppt in these variables.

This text was taken from: Husby, D.M., and R.D. Muench, Hydrographic observations in the northwestern Weddell Sea marginal ice zone during March of 1986., NOAA Tech. Memo. NOAA-TM-NMFS-SWFC-96, 1988.

Data has been processed by NODC to the NODC standard High-Resolution CTD/STD (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
Dissolved inorganic carbon (DIC), total alkalinity, pH on total scale, temperature, salinity, oxygen, nutrients and other measurements collected from profile and discrete sample observations during the R/V Keifu Maru II cruise KS10-05 GO-SHIP Section P13 (EXPOCODE 49UF20100615) in the Pacific Ocean from 2010-06-14 to 2010-08-04 (NCEI Accession 0186229)

This dataset includes discrete profile measurements of dissolved inorganic carbon (DIC), total alkalinity, pH on total scale, temperature, salinity, oxygen and nutrients collected during the R/V Keifu Maru II cruise KS10-05 GO-SHIP Section P13 (EXPOCODE 49UF20100615) in the Pacific Ocean from 2010-06-14 - 2010-08-04.

Tags: 49uf20100615, alkali, ctdsal, ctdtmp, discrete measurement, go-ship p13, ks10-05, nutrients, ocean carbon and acidification data system (ocads) project, oceanography, oxygen, pacific ocean, ph_tot, salnty, tcarbn
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Bathythermograph (MBT) data from USS Interpreter in the North Pacific Ocean from 1962-04-03 to 1962-05-25 (NCEI Accession 7501092)

This dataset includes bathythermograph (MBT) data from USS Interpreter in the North Pacific Ocean from 1962-04-03 to 1962-05-25.

Data has been processed by NODC to the NODC standard Bathythermograph (MBT) (C128) format.

The C128 format is used for temperature-depth profile data obtained using the mechanical bathythermograph (MBT) instrument. The maximum depth of MBT observations is approximately 285 m. Therefore, MBT data are useful only in studying the thermal structure of the upper layers of the ocean. Cruise information, date, position, and time are reported for each observation. The data record comprises pairs of temperature-depth values. Temperature data in this file are recorded at uniform 5 m depth intervals.

Tags: oceanography
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Partial pressure of carbon dioxide, temperature, salinity and other variables collected from surface underway observations during Ships of Opportunity (SOOP) M/V Celebrity Equinox cruise lines in the Caribbean Sea, North Atlantic Ocean in 2025 (NCEI Accession 0302087)

This dataset consists of the surface underway measurements of mole fraction of CO2 in the equilibrator headspace (dry) at equilibrator temperature (ppm), mole fraction of CO2 measured in dry outside air (ppm), mole fraction of CO2 in outside air associated with each water analysis. These values are interpolated between the bracketing averaged good xCO2_ATM analyses (ppm), barometric pressure in the equilibrator headspace (hPa), barometric pressure measured outside, corrected to sea level (hPa), water temperature in equilibrator (Â°C), sea surface temperature (Â°C), sea surface salinity, fugacity of CO2 in sea water at SST and 100% humidity (Î¼atm), fugacity of CO2 in air corresponding to the interpolated xCO2 at SST and 100% humidity (Î¼atm), sea water fCO2 minus interpolated air fCO2 (Î¼atm). The measurement were performed during the SOOP M/V Celebrity Equinox cruises in the Caribbean Sea, North Atlantic Ocean in 2025.

Tags: aoml_soop_co2, atlantic ocean, caribbean sea, eqnx_20250104, eqnx_20250111, eqnx_20250118, fco2_sw@sst, gulf of mexico, m/v celebrity equinox, mlce20250104, mlce20250111, mlce20250118, ocean acidification program (oap), ocean carbon and acidification data system (ocads) project, oceanography, pres_atm@ssp_hpa, sal_permil, ship of opportunity program (soop), soop lines, sst_c, surface underway
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Ocean currents measured by Shipboard Acoustic Doppler Current Profilers (SADCP) aboard NOAA Ship Ronald H. Brown in the North Atlantic Ocean and South Atlantic Ocean from 2003-06-15 to 2003-08-09 (NCEI Accession 0277677)

This dataset includes ADCP data collected aboard NOAA Ship Ronald H. Brown in the North Atlantic Ocean and South Atlantic Ocean from 2003-06-15 to 2003-08-09 during originator cruise rb0304_raw. These data include CURRENT SPEED - EAST/WEST COMPONENT (U) and CURRENT SPEED - NORTH/SOUTH COMPONENT (V). The instruments used to collect these data include ADCP and GPS. These ADCP data represent the raw dataset. Post processed quality assessed data are not available in this accession.

Tags: oceanography, rb0304_raw
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
NOAA CoastWatch Chlorophyll Frontal Product from MODIS/Aqua from 2014-08-28 to 2022-10-31

This collection includes MODIS/Aqua chlorophyll frontal data products. The NOAA Okeanos operational production system produces near real-time chlorophyll frontal products (magnitude and direction), using data from MODIS/Aqua L2 chlorophyll products that are generated in the Okeanos system using the NASA L2gen ocean color algorithm. The chlorophyll frontal products are calculated using the BOA-SNRA algorithm, a combination of the Belkin-O'Reilly Algorithm (BOA) for front detection (Belkin and O'Reilly, 2009), and the Stripe Noise Reduction Algorithm (SNRA) (Belkin et al, 2013). The BOA-SNRA code is included in the CoastWatch ocean color products processing software that was written by the NOAA CoastWatch team. Maps of oceanic chlorophyll fronts can be directly used in marine fisheries, marine conservation, environment protection, and other applications and operations.

Tags: 0.1âº, 1.1 km, level 3, oceanography, satelliteobservation
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
GHRSST NOAA/STAR Himawari-08 AHI L3C Pacific Ocean Region SST v2.70 dataset (GDS version 2)

The ACSPO H08/AHI L3C (Level 3 Collated) product is a gridded version of the ACSPO H08/AHI L2P product. The L3C output files are 1hr granules in NetCDF4 format, compliant with the GHRSST Data Specification version 2 (GDS2). There are 24 granules available per 24hr interval, with a total data volume of 0.2GB/day. Valid SSTs are found over clear-sky oceans, sea, lakes or rivers, with fill values reported elsewhere. The following layers are reported: SST, ACSPO clear-sky mask (ACSM; provided in each grid as part of l2p_flags, which also includes day/night, land, ice, twilight, and glint flags), NCEP wind speed and ACSPO SST minus reference (Canadian Met Centre 0.1deg L4 SST). All valid SSTs in L3C are recommended for users, although data over internal waters may not have enough in situ data to be adequately validated. Per GDS2 specifications, two additional Sensor-Specific Error Statistics layers (bias and standard deviation) are reported in each pixel with valid SST (Petrenko et al., 2016). The ACSPO VIIRS L3U product is monitored and validated against iQuam in situ data (Xu and Ignatov, 2014) in SQUAM (Dash et al, 2010).

Tags: oceanography
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Juvenile coral census surveys and coral recruitment survey in Florida Reef Tract from 20141212 to 20180405 (NCEI Accession 0209223)

This project characterized coral recruitment and juvenile survivorship across the Florida Reef Tract (FRT) for three years. It used a combination of methods to compare settlement rates on tiles and natural reef substrate. The study elucidates species specific patterns of recruitment.

Tags: 1079, anthozoans/octocorals, atlantic ocean, biology, biosphere, coastal processes, coral reefs, corals, country/territory, earth science, ecological dynamics, florida, florida keys (24n081w0007), florida reef tract, investigating how coral recruitment and juvenile survivorship varies along the florida reef tract, j56deh, monroe county, north atlantic ocean, numeric data sets, ocean basin, oceanography, oceans, scleractinia (stony corals), species recruitment, united states of america, zoology
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Bathythermograph (MBT) data from DOLPHIN in the North Atlantic Ocean from 1971-06-29 to 1971-07-01 (NCEI Accession 7101275)

This dataset includes bathythermograph (MBT) data from DOLPHIN in the North Atlantic Ocean from 1971-06-29 to 1971-07-01.

Data has been processed by NODC to the NODC standard Bathythermograph (MBT) (C128) format.

The C128 format is used for temperature-depth profile data obtained using the mechanical bathythermograph (MBT) instrument. The maximum depth of MBT observations is approximately 285 m. Therefore, MBT data are useful only in studying the thermal structure of the upper layers of the ocean. Cruise information, date, position, and time are reported for each observation. The data record comprises pairs of temperature-depth values. Temperature data in this file are recorded at uniform 5 m depth intervals.

Tags: oceanography
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dissolved inorganic carbon (DIC), total alkalinity, pH on total scale, temperature, salinity, dissolved oxygen, nutrients, and other measurements collected from profile and discrete sample observations during the R/V Ryofu Maru III cruise rf202005 (EXPOCODE 49UP20200605) in the Pacific Ocean and East China Sea from 2020-06-05 to 2020-07-15 (NCEI Accession 0253359)

This dataset includes discrete profile measurements of dissolved inorganic carbon (DIC), total alkalinity, pH on total scale, temperature, salinity, dissolved oxygen, nutrients, and other measurements collected from profile and discrete sample observations during the R/V Ryofu Maru III cruise rf202005 (EXPOCODE 49UP20200605) in the Pacific Ocean and East China Sea from 2020-06-05 to 2020-07-15.

Tags: 49up20200605, alkali, ctdsal, ctdtmp, discrete measurement, east china sea, jma, nutrients, ocean carbon and acidification data system (ocads) project, oceanography, oxygen, pacific ocean, ph_tot, profile, rf202005, salnty, tcarbn
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
NODC Standard Format Benthic Organisms (F132) Data (1957-1989) (NCEI Accession 0014198)

This data type contains data from field sampling or surveys of bottom dwelling marine organisms. The data provide information on species abundance, distribution and biomass; they may have been collected by point sampling (grab or core), by tow (dredge, trawl or net), by photographic surveys, or by other methods. Cruise information such as vessel, start and end dates, investigator and institution/agency; station numbers, positions and times; and equipment and methods are reported for each survey. Environmental data reported at each sampling site may include meteorological and sea surface conditions; surface and bottom temperature, salinity and dissolved oxygen; and sediment characteristics. Number of individual organisms and total weight of organisms is reported for each species. Species are indicated by an NODC Taxonomic Code. Data are very sparse prior to 1971.

Tags: oceanography
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Sound velocity, water temperature and salinity taken by sound velocity profiler from the survey vessel Blake in Gulf of Mexico from 2022-06-03 to 2022-12-04 (NCEI Accession 0276356)

This dataset contains vertical profiles of sound velocity, water temperature and salinity taken by sound velocity profiler from the survey vessel Blake in Gulf of Mexico during hydrographic survey OPR-K356-KR-22. This project was performed by David Evans and Associates, Inc. under contract to NOAA Office of Coast Survey. Data are in NetCDF format.

Tags: oceanography, s/v blake, w45unc
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
WATER TEMPERATURE and other data from NOAA Ship MILLER FREEMAN and NOAA Ship CHAPMAN from 1990-02-14 to 1990-06-27 (NCEI Accession 9200046)

The depth data in this accession was collected as part of South Atlantic Ventilation Experiment (SAVE). The cruises were conducted using NOAA Ship MILLER FREEMAN and NOAA Ship CHAPMAN. The bathythermograph (XBT) data was collected between February 14, 1990 and June 27, 1990.

Tags: oceanography
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Underwater and topside imagery, videos, and biological characterization data collected during the Peleliu's Forgotten WWII Battlefield 2018 Expedition in the South Pacific Ocean from 2018-03-25 to 2018-04-14 (NCEI Accession 0247575)

This data set contains archaeological project images and videos obtained using the following equipment: Olympus Tough TG-5; DJI Mavic Pro Platinum drone; Olympus PEN Lite E-PL5 camera with Olympus PT-EP10 underwater housing; GoPro Hero 4; Nikon D700 Digital Camera. Swimmer/diver reconnaissance took place in the shallow areas of the reef not navigable by boat and a walking survey of the invasion beaches from the shoreline to approximately 30 meters inland was conducted. Standard archaeological documentation included photographs and written documentation of significant features.

The purpose of this project was to locate the scattered material remains of Peleliuâs submerged battlefield, to photogrammetrically record those remains, and to examine the reef substrate and its coral communities to determine if the scars from the UDT 2 mission to blow access ramps into the lagoon were still visible after 74 years.

Tags: oceanography
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Turbidity, SOLAR RADIATION - ATMOSPHERIC and other data from GYRE in the North Atlantic Ocean from 1977-05-05 to 1977-05-25 (NCEI Accession 7800460)

This entry contains the results from the Outer Continental Shelf study (OCS) benchmark study in the North Atlantic which ran during the month of May 77 from the R/V GYRE. These data were submitted by Energy Resources Co., Inc. in fulfillment of BLM contract #AA550-CT6-51. This tape contains eleven files with different file types and therefore different reference numbers. A description of the files and a listing of the reference numbers is available. Documentation describes methods of observation and instruments used, units in which measurements are taken, including analytical methods and laboratory procedures used to analyze data.

Tags: oceanography
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Bauer-Robinson Numerical Atlas version VIII 1928-1981 (NCEI Accession 8700078)

These data is a description of the Bauer-Robinson Numerical Atlas version VIII which contains temperatures for the surface layer for all ocean basins except the Arctic and temperatures and salinities for deep oceans in the Northern Hemisphere from 1928 to 1981. These originators tapes were prepared by Compass systems, Inc. and are currently available online in the current NODC data storage system. Included in the DDF is a reference list of where this data set has been published. These data were collected in association with NSI grants.

Tags: oceanography
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Partial pressure (or fugacity) of carbon dioxide, dissolved inorganic carbon, alkalinity, temperature, salinity and other variables collected from discrete sample and profile observations using CTD, bottle and other instruments from KNORR and MELVILLE in the North Atlantic Ocean and South Atlantic Ocean from 1987-11-23 to 1989-04-19 (NCEI Accession 0157692)

This dataset includes chemical, discrete sample, physical and profile data collected from KNORR and MELVILLE in the North Atlantic Ocean and South Atlantic Ocean from 1987-11-23 to 1989-04-19. These data include CHLOROFLUOROCARBON-11 (CFC-11), CHLOROFLUOROCARBON-12 (CFC-12), DELTA CARBON-14, DISSOLVED INORGANIC CARBON (DIC), DISSOLVED OXYGEN, HYDROSTATIC PRESSURE, NITRATE, NITRITE, Partial pressure (or fugacity) of carbon dioxide - water, Potential temperature (theta), RADIUM ISOTOPES, SALINITY, TOTAL ALKALINITY (TA), WATER TEMPERATURE, phosphate and silicate. The instruments used to collect these data include CTD and bottle.

These data were collected by Taro Takahashi and William M. Smethie Jr. of Lamont-Doherty Earth Observatory (LDEO), Robert M. Key of Princeton University, and Michael S. McCartney and William J. Jenkins of Woods Hole Oceanographic Institution (WHOI) as part of the SAVE_All_Legs1_6 dataset. CDIAC associated the following cruise ID(s) with this dataset: SAVE Legs 1-6

Tags: 316n19871123, 316n19871218, 316n19880129, 318m19881207, 318m19890123, 318m19890313, alkali, atlantic ocean, cfc-11, cfc-12, ctdtmp, delc14, discrete measurement, nitrat, nitrit, ocean carbon and acidification data system (ocads) project, oceanography, oxygen, pco2, phspht, profile, ra-226, ra-226e, ra-228, ra-228e, ra-8/6, ra-8/6e, salnty, save legs 1-6, silcat, tcarbn, theta
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
AVHRR Pathfinder version 5.0 global 4km sea surface temperature (SST) climatologies for 1985-2001

The 4 km Pathfinder effort at the National Oceanic and Atmospheric Administration (NOAA) National Oceanographic Data Center (NODC) and the University of Miami's Rosenstiel School of Marine and Atmospheric Science (RSMAS) is an extension of and improvement on the sea surface temperature (SST) fields from the NOAA/NASA AVHRR Oceans 9km Pathfinder dataset. In this 4 km Pathfinder project, some important shortcomings in the original 9 km data have been corrected, and the entire time series has been reprocessed at the 4 km Global Area Coverage (GAC) level, the highest resolution possible globally. Pathfinder AVHRR SST data for daily, 5-day, 7-day, 8-day, monthly, and yearly periods from 1981-2008 are archived at the National Oceanographic Data Center under separate accession numbers. The SST climatologies are available as Hierarchical Data Format (.HDF) data files for 1985-2001 and include daily, 5-day, 7-day, 8-day, monthly, yearly, and seasonal time periods which are filed as separate NODC accessions. Four corresponding graphics (climatologies) in GeoTIFF format are provided for the seasonal climatologies. Although the data are represented using 16-bit in the .HDF files, 8-bit GeoTIFF files were developed to facilitate access and use of these data by the widest variety of users. As a result, the GeoTIFF representations of the .HDF files are not a complete representation of the data in the .HDF files.

Tags: 4km pathfinder, 9km pathfinder, avhrr, biosphere, climatology, corals, earth science, mcsst, nlsst, ocean temperature, oceans, reef monitoring and assessment, remote sensing, satellite (digital scans), satelliteobservation, sea surface temperature, water temperature, zoology
Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Life History Information for Key Hawaii Coral Reef Fish Species - Data Collected in Coastal Waters of Hawaii from 2020-12-01 to 2023-05-23 (NCEI Accession 0303929)

Information to support Size Maturity and Spawning season for 7 species, including Fork length, Tail length, Mass, Gonad Mass, and GSI.

Size at maturity and spawning season were estimated for several species two Parupeneus goatfish species and five Kyphosid chub species, and the wet mount technique was compared to histology for microscopic assignment of maturity and oocyte stage. Fishes were collected from OÊ»ahu waters using spearfishing between 2020 and 2023, with a smaller number of samples coming from markets. Both freediving and closed circuit rebreather diving were used for sample collection. Macroscopic and microscopic methods of assigning maturity and reproductive stage were used for females, while a statistical assignment was used for males. L50 and L95 were successfully calculated for all species. Three of the kyphosid species can be distinguished only using x-rays so these three species were combined into a group for analysis.Wet mount maturity assignments were as accurate as histology when assigning maturity in female fish.

Tags: bermuda chub, biology, blue goatfish, central pacific ocean, country/territory, doublebar goatfish, earth science, enenue, fish, hawaii, hawaiian chub, hawaiian islands, highfin chub, honolulu, kyphosus cinerascens, kyphosus elegans, kyphosus hawaiiensis, kyphosus sectatrix, kyphosus vaigiensis, lowfin chub, marine biology, moano kali, moano kea, munu, nenue, numeric data sets, oahu (21n157w0003), oahu island, ocean basin, oceanography, oceans, pacific chub, pacific ocean, parupeneus cyclostomus, parupeneus insularis, rules, scale, united states of america, ux8u4j, yellowsaddle goatfish
Organization: National Oceanic and Atmospheric Administration, Department of Commerce