26 datasets found
  1. Physical, chemical, current profile, water pressure, sea surface...

    • dataone.org
    Updated May 7, 2018
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    NOAA NCEI Environmental Data Archive (2018). Physical, chemical, current profile, water pressure, sea surface temperature, meteorological, and other data from current meters, bottle casts, pressure gauges, meteorological sensors, current meters, and other instruments from the ANDRE NIZERY and other platforms from the TOGA Area - Atlantic as part of the Seasonal Response of the Equatorial Atlantic Experiment/Francais Ocean Et Climat Dans L'Atlantique Equatorial (SEQUAL/FOCAL) project from 1964-01-01 to 1985-12-31 (NODC Accession 8700150) [Dataset]. https://dataone.org/datasets/%7BB26B3985-5DBA-4C1C-8EF2-FD7B7D8F83D6%7D
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    Dataset updated
    May 7, 2018
    Dataset provided by
    National Oceanic and Atmospheric Administrationhttp://www.noaa.gov/
    National Centers for Environmental Informationhttps://www.ncei.noaa.gov/
    Time period covered
    Jan 1, 1964 - Dec 31, 1985
    Area covered
    Description

    Physical, chemical, current profile, water pressure, sea surface temperature, meteorological, and other data were collected from the ANDRE NIZERY and other platforms from the TOGA Area - Atlantic. Data were collected by the Institut Francais De Recherche Pour L'Exploitation De La Mer - Brest (IFREMER) and other institutions as part of the Seasonal Response of the Equatorial Atlantic Experiment/Francais Ocean Et Climat Dans L'Atlantique Equatorial (SEQUAL/FOCAL) project from 01 January 1964 to 31 December 1985. Data were processed by NODC to the NODC standard Station Data II Output Format (SD2), the F015-Current Meter Data (components) format, the F017-Pressure Gauge Data format, and the F101-Wind Measurements from Buoys format. Full format and format code descriptions are available at http://www.nodc.noaa.gov/General/NODC-datafmts.html.

    The SD2 file format is used for physical-chemical oceanographic data recorded at discrete depth levels. Most of the observations were made using multi- bottle Nansen casts or other types of water samplers. A small amount (about 5%), were obtained using electronic CTD (conductivity-temperature-depth) or STD (salinity-temperature-depth) recorders. The CTD/STD data were reported to NODC at depth levels equivalent to Nansen cast data, however, and have been processed and stored the same as the Nansen data. Cruise information, position, date and time are reported for each station. Each station contains the measurements taken at observed depth levels, but also includes data values interpolated to a set of standard depth levels.

    The F015 format is used for time series measurements of ocean currents. These data are obtained from current meter moorings and represent Eulerian method of current measurement, i.e., the meters are deployed at a fixed point and measure flow past a sensor. Position, bottom depth, sensor depth, and meter characteristics are reported for each station. The data record comprises values of east-west (u) and north-south (v) current vector components at specified date and time. Current direction is defined as the direction toward which the water is flowing with positive directions east and north and negative directions west and south. Data values may be subject to averaging or filtering and are typically reported at 10-15 minute time intervals. Water temperature, pressure, and conductivity or salinity may also be reported. A text record is available for optional comments.

    The F017 format contains time series measurements of seawater pressure from anchored or bottom-mounted sensors. Measurements of variations at depth of seawater pressure provide information on tidal and storm flows, ocean circulation, and other phenomena that cause changes in sea surface elevation or slope and that can be detected from their pressure signature. Position, bottom depth, and gauge depth are reported for each station. The data record comprises values of total pressure at specified date and time. Data values may be subject to averaging or filtering and are typically reported at time intervals of 10-15 minutes. Seawater temperature may also be reported. Comments may be reported in a text record.

    The F101 file format is used for time-series measurements of wind and other surface meteorological parameters taken at fixed locations. The instrument arrays may be deployed on automated buoys, ships, or towers. Position, platform type and height, and instrument elevation are reported for each station. The data record comprises values of east-west (u) and north-south (v) wind components at specified date and time. Wind values may be subject to averaging or filtering and are typically reported at time intervals of 10-15 minutes. Air temperature, atmospheric pressure, and dewpoint temperature may also be reported.

  2. Raw seawater temperature, conductivity and salinity obtained at different...

    • doi.pangaea.de
    zip
    Updated Jul 22, 2021
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    Mario Hoppmann; Ivan Kuznetsov; Ying-Chih Fang; Benjamin Rabe (2021). Raw seawater temperature, conductivity and salinity obtained at different depths by CTD buoy 2019O3 as part of the MOSAiC Distributed Network [Dataset]. http://doi.org/10.1594/PANGAEA.933932
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    zipAvailable download formats
    Dataset updated
    Jul 22, 2021
    Dataset provided by
    PANGAEA
    Authors
    Mario Hoppmann; Ivan Kuznetsov; Ying-Chih Fang; Benjamin Rabe
    License

    Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
    License information was derived automatically

    Time period covered
    Oct 7, 2019 - Aug 3, 2020
    Area covered
    Description

    A set of eight ice-tethered buoy systems (2019O1 to 2019O8) were deployed by the Akademik Fedorov in the Northern Laptev Sea in early October 2019 as part of the MOSAiC Distributed Network. Each buoy consisted of 5 Seabird SBE37IMP Microcat CTDs mounted along an inductive modem tether at depths of 10, 20, 50, 75 and 100m. The buoys were installed on stable sea ice floes (designated as “M-sites”) at a distance of 15-35 km around the main MOSAiC ice camp, and co-located with Snow Buoys, Ice Mass Balance Buoys and D-TOP ocean profilers. The individual instruments were programmed to record oceanographic data internally at 2-minute intervals. The surface unit of the buoy prompted the instruments for an additional measurement every 10 minutes, which was then transmitted to a base station via iridium along with GPS position and time, as well as surface temperature. After a several months long drift through the Central Arctic Ocean, 4 out of 8 buoys were recovered in August 2020, and the internally recorded data from the CTDs were secured. The attached zip archive comprises the unprocessed 10-minute data transmitted by buoy 2019O3 (.txt file), as well as the 2-minute data downloaded and converted from the 5 individual CTDs after their recovery (either .cap or .cnv). A processed and quality controlled version of this dataset will be supplemented and linked to upon completion. A link to a data paper describing the processing will be given below.

  3. E

    CARICOOS Buoy PR1 (Ponce, PR): Historical Meteorological Data

    • dm3.caricoos.org
    Updated Jul 1, 2025
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    UMaine/Physical Oceanography Group (2025). CARICOOS Buoy PR1 (Ponce, PR): Historical Meteorological Data [Dataset]. http://dm3.caricoos.org:8002/erddap/info/met_184e_17e7_fa3d/index.html
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    Dataset updated
    Jul 1, 2025
    Dataset authored and provided by
    UMaine/Physical Oceanography Group
    Time period covered
    Jun 9, 2009 - Jul 1, 2025
    Area covered
    Variables measured
    crs, time, depth, station, latitude, longitude, wind_gust, deployment, wind_speed, actual_time, and 28 more
    Description

    CARICOOS Real-time buoy observations near Puerto Rico and the U.S. Virgin Islands at PR1 - CarICOOS Data Buoy A, located at 17d 52.200m N, 66d 32.220m W, South of Caja de Muertos Island. Buoy PR116 was deployed from 2024-07-31 11:31:00 through 0000-00-00 00:00:00 UTC. Meteorological near-surface measurements of wind speed, wind gust, wind direction, air temperature, and surface pressure at a height of 3 meters were taken every 10 minutes. acknowledgement=The University of Maine Ocean Observing System (UMOOS) is funded in part through NERACOOS and the National Oceanic and Atmospheric Administration (NOAA) as a Regional Association within the U.S. Integrated Ocean Observing System (IOOS). UMOOS is coordinated by the University of Maine's Physical Oceanography Group (PhOG). breakout_id=1 buffer_type=met cdm_data_type=TimeSeries cdm_timeseries_variables=station, longitude, latitude clock_time=Center of period comment=University of Maine, Physical Oceanography Group contact=um_phog_dmac@umeoce.maine.edu contributor_email=info@caricoos.org,julio.morell@upr.edu,info@uvi.edu contributor_name=CARICOOS,UPuertoRico,UVirginIslands contributor_role=funder,collaborator, collaborator contributor_role_vocabulary=https://vocab.nerc.ac.uk/collection/G04/current/ contributor_url=http://caricoos.org,http://www.upr.edu,http://www.uvi.edu Conventions=CF-1.8,ACDD-1.3,IOOS-1.2, COARDS date_metadata_modified=2025-07-01T13:17:31Z delta_t=10 depth_datum=Sea Level Easternmost_Easting=-66.5103 ending_time=1.751373E9 ending_time_string=2025-07-01T12:30:00Z featureType=TimeSeries geospatial_bounds=POINT (-66.5212 17.8628) geospatial_bounds_crs=EPSG:4326 geospatial_bounds_vertical_crs=EPSG:5831 geospatial_lat_max=17.87 geospatial_lat_min=17.86 geospatial_lat_resolution=0.01 degrees geospatial_lat_units=degrees_north geospatial_lon_max=-66.5103 geospatial_lon_min=-66.537 geospatial_lon_resolution=0.001 degrees geospatial_lon_units=degrees_east geospatial_vertical_max=-3.0 geospatial_vertical_min=-3.0 geospatial_vertical_positive=down geospatial_vertical_resolution=0.5 meter geospatial_vertical_units=m grid_mapping_epsg_code=EPSG:4326 grid_mapping_inverse_flattening=298.257223563 grid_mapping_long_name=coordinate_reference_system grid_mapping_longitude_of_prime_meridian=0.0 grid_mapping_name=latitude_longitude grid_mapping_semi_major_axis=6378137.0 gts_ingest=true history=Ocean Data Acquisition Systems (ODAS) Buoy id=PR116.met.merged_20250701T131731.754.nc infoUrl=https://oceandata.umeoce.maine.edu/buoy/PR1 institution=CARICOOS institution_url=http://gyre.umeoce.maine.edu instrument=In Situ/Laboratory Instruments > Current/Wind Meters > ANEMOMETERS, In Situ/Laboratory Instruments > Temperature/Humidity Sensors > TEMPERATURE SENSOR, In Situ/Laboratory Instruments > Pressure/Height Meters > PRESSURE SENSORS instrument_number=0 instrument_vocabulary=NASA/GCMD Instrument Keywords Version 8.1 ioos_ingest=true julian_day_convention=Julian date convention begins at 00:00:00 UTC on 17 November 1858 AD keywords_vocabulary=GCMD Science Keywords last_modified=2025-07-01T12:30:00Z magnetic_variation=-12.5 metadata_link=https://oceandata.umeoce.maine.edu/buoy/PR1/metadata mooring_history=2022-08-20T14:30Z Deployed by M/V Black Beard mooring_site_desc=South of Caja de Muertos Island mooring_site_id=PR116 naming_authority=edu.maine nco_openmp_thread_number=1 Northernmost_Northing=17.87 number_observations_per_hour=6 operator_sector=academic platform=station platform_id=PR1 platform_name=PR1 - CarICOOS Data Buoy A platform_vocabulary=https://mmisw.org/ont/ioos/platform position_datum=WGS 84 principal_investigator=Dr. Neal R. Pettigrew principal_investigator_email=nealp@maine.edu principal_investigator_institution=University of Maine, School of Marine Sciences processing=merged processing_level=Realtime preliminary QC program=Integrated Ocean Observing System project=CARICOOS project_url=http://www.caricoos.org references=http://gyre.umeoce.maine.edu/data/gomoos/buoy/doc/buoy_system_doc/buoy_system/book1.html sea_name=Caribbean Sea site_id=PR1 site_latitude=17.8628 site_longitude=-66.5212 source=Ocean Data Acquisition Systems (ODAS) Buoy sourceUrl=(local files) Southernmost_Northing=17.86 sponsor=NOAA standard_name_vocabulary=CF Standard Name Table v72 starting_time=1.722426E9 starting_time_string=2024-07-31T11:40:00Z station_photo_url=http://gyre.umeoce.maine.edu/caricoos/buoy_launch_sm.jpg station_type=Surface Mooring subsetVariables=latitude, longitude, depth, station, deployment, instrument_1, instrument_2, instrument_3, instrument_4, instrument_5, instrument_6, time_modified, crs testOutOfDate=now-1day time_coverage_duration=P335DT50M time_coverage_end=2025-07-01T12:30:00Z time_coverage_resolution=PT10M time_coverage_start=2009-06-09T13:50:00Z time_deployed=2024-07-31T11:31Zs time_recovered=0000-00-00T00:00Zs time_zone=UTC Westernmost_Easting=-66.537 wmo_platform_code=42085

  4. Current components, physical, ocean circulation, wind circulation, and other...

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    Updated Aug 25, 2017
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    NOAA NCEI Environmental Data Archive (2017). Current components, physical, ocean circulation, wind circulation, and other data from moored buoys, CTD casts, drifting buoys, and in situ wind recorders from AIRCRAFT and other platforms from the North Atlantic Ocean and other locations as part of the Seasonal Response of the Equatorial Atlantic Experiment/Français Océan et Climat dans l'Atlantique Equatorial (SEQUAL/FOCAL) project from 1980-01-25 to 1985-12-18 (NODC Accession 8700111) [Dataset]. https://search.dataone.org/view/%7B0F03F848-40BB-4DD8-85C6-B2901E2938DB%7D
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    Dataset updated
    Aug 25, 2017
    Dataset provided by
    National Oceanic and Atmospheric Administrationhttp://www.noaa.gov/
    National Centers for Environmental Informationhttps://www.ncei.noaa.gov/
    Time period covered
    Jan 25, 1980 - Dec 18, 1985
    Area covered
    Description

    Current components, physical, ocean circulation, wind circulation, and other data were collected from moored buoys, CTD casts, drifting buoys, and in situ wind recorders from AIRCRAFT and other platforms from the North Atlantic Ocean and other locations. Data were collected by the Woods Hole Oceanographic Institution (WHOI) and other institutions as part of the Seasonal Response of the Equatorial Atlantic Experiment/Français Océan et Climat dans l'Atlantique Equatorial (SEQUAL/FOCAL) project from 25 January 1980 to 18 December 1985. Data has been processed by NODC to the standard NODC F015-Current Meter Data (Components), F022-CTD High Resolutions, F101-Wind Measurements from Buoys, and F156-Ocean Drifter Data formats. Full format and format code descriptions are available at http://www.nodc.noaa.gov/General/NODC-datafmts.html.

    This F015 format is used for time series measurements of ocean currents. These data are obtained from current meter moorings and represent Eulerian method of current measurement, i.e., the meters are deployed at a fixed point and measure flow past a sensor. Position, bottom depth, sensor depth, and meter characteristics are reported for each station. The data record comprises values of east-west (u) and north-south (v) current vector components at specified date and time. Current direction is defined as the direction toward which the water is flowing with positive directions east and north and negative directions west and south. Data values may be subject to averaging or filtering and are typically reported at 10-15 minute time intervals. Water temperature, pressure, and conductivity or salinity may also be reported. A text record is available for optional comments.

    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.

    The F101 file format is used for time-series measurements of wind and other surface meteorological parameters taken at fixed locations. The instrument arrays may be deployed on automated buoys, ships, or towers. Position, platform type and height, and instrument elevation are reported for each station. The data record comprises values of east-west (u) and north-south (v) wind components at specified date and time. Wind values may be subject to averaging or filtering and are typically reported at time intervals of 10-15 minutes. Air temperature, atmospheric pressure, and dewpoint temperature may also be reported.

    The F156 file format is used for time series data on ocean circulation determined by the tracking of drifting buoys, drogues, or other instrumented devices as they are carried with the flow. Movement is reported as point-to-point geographic locations determined by shore-based, surface ship, aircraft, or satellite observations. Data from both ocean currents and ice movement can be reported in this format over time periods ranging from minutes to months. Directions and speeds between individual observations may be computed from these data and presented in graphic or summary listing form to provide information on circulation patterns and mass transport in offshore and near- shore regions. Platform name (for platform acquiring data or deploying device), drogue characteristics, start and end positions and times, and observation frequency (if constant time interval) are reported for each series of observation. Other surface meteorological or oceanographic parameters (e.g., water temperature and salinity, air temperature and pressure, wind, waves) and subsurface data (depth, pressure, temperature) may also be reported. Text records may be used to report general comments or to describe individual drogue observations.

  5. c

    Données CTD en temps réel, provenant des mouillages des bouées VIKING du...

    • catalogue.cioos.ca
    • catalogue.ogsl.ca
    erddap, png
    Updated Dec 5, 2023
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    Pêches et océan Canada - Ficheries and Oceans Canada (2023). Données CTD en temps réel, provenant des mouillages des bouées VIKING du Programme de monitorage de la zone Atlantique (PMZA) [Dataset]. http://doi.org/10.26071/ogsl-f1521dd5-d3a6
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    erddap, pngAvailable download formats
    Dataset updated
    Dec 5, 2023
    Dataset provided by
    slgo
    St. Lawrence Global Observatory
    Authors
    Pêches et océan Canada - Ficheries and Oceans Canada
    Time period covered
    Apr 4, 2020 - Present
    Area covered
    Variables measured
    Oxygen, Subsurface Currents, Subsurface Salinity, Subsurface Temperature
    Description

    CTD 'near real' time in-situ and 1 meter binned data. No quality control has been performed on this data. Data are available in two versions :

    • in situ : data at levels as recorded by the CTD ;
    • binned : data average in 1 metre bins .

    Data are from the following 7 Viking buoys: PMZA-RIKI, PMZA-VAS, AZMP-ESG, AZMP-STA27, IML-7, IML-BA and NORTH-AJAX

    Fisheries and Oceans Canada monitors the marine environment using automated oceanographic buoys as one of its tools, designed and developed by a scientific team from the Maurice Lamontagne Institute, in partnership with Multi-Électronique. In addition to measuring a multitude of meteorological and oceanographic parameters at the water surface, these buoys independently collect temperature and salinity profiles to a depth of 200 m without human intervention, and transmit the data in real time.

    The buoys are part of the Department’s Atlantic Zone Monitoring Program’s sampling strategy, which, since 1998, has been assessing the oceanographic conditions in the Gulf of St. Lawrence, the Scotian Shelf, and the Newfoundland and Labrador Shelf. The program aims to better understand, describe and predict the state of the marine ecosystem, as well as to quantify the changes observed in the physical, chemical and biological properties of the ocean, whether they be seasonal, yearly, or over longer periods. In fact, the buoys are floating laboratories that operate 24 hours a day. They are invaluable to the scientific community for studying climate change and monitoring the state of the ocean.

    The automatically acquired profiles are used to quantify the rapid temperature and salinity changes that can occur (due to tides, for example) and to put into context the biological samples obtained by scientists on board vessels at much lower frequency. Mariners also appreciate having offshore wind and wave conditions available in real time from online services.

  6. In situ, navigational, physical and profile data collected by Centre...

    • search.dataone.org
    Updated Mar 24, 2016
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    NOAA NCEI Environmental Data Archive (2016). In situ, navigational, physical and profile data collected by Centre D'Oceanologie de Marseille and University of the Mediterranean Aix-Marseille II at OceanSITES site ANTARES from 2005-09-15 to 2011-10-10 (NCEI Accession 0130026) [Dataset]. https://search.dataone.org/view/%7B083BA0EE-E309-4309-92AB-37EC879FB42C%7D
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    Dataset updated
    Mar 24, 2016
    Dataset provided by
    National Oceanic and Atmospheric Administrationhttp://www.noaa.gov/
    National Centers for Environmental Informationhttps://www.ncei.noaa.gov/
    Time period covered
    Sep 15, 2005 - Oct 10, 2011
    Area covered
    Description

    In situ, navigational, physical and profile oceanographic data were collected, including CONDUCTIVITY, DEPTH - OBSERVATION, HYDROSTATIC PRESSURE, LATITUDE, LONGITUDE, SALINITY and WATER TEMPERATURE from Moored Buoy at the Astronomy with a Neutrino Telescope and Abyss environmental RESearch mooring (ANTARES) using CTD - moored CTD from 2005-09-15 to 2011-10-10. These data were provided to one of the OceanSITES Data Assembly Centers (DAC). The DAC formatted this information into the OceanSITES file format and passed it on to the Global Data Assembly Centers (GDAC).

    OceanSITES is a worldwide system of long-term, open-ocean reference stations measuring dozens of variables and monitoring the full depth of the ocean from air-sea interactions down to the seafloor. It is a network of stations or observatories measuring many aspects of the ocean's surface and water column using, where possible, automated systems with advanced sensors and telecommunications systems, yielding high time resolution, often in real-time, while building a long record.

  7. c

    Données de la bouée à vagues PRIMED

    • catalogue.cioos.ca
    • catalogue.cioospacific.ca
    erddap, html
    Updated Jan 23, 2024
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    Brad Buckham (2024). Données de la bouée à vagues PRIMED [Dataset]. https://catalogue.cioos.ca/dataset/19a68893-9851-44cc-b584-5f570ff33353
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    erddap, htmlAvailable download formats
    Dataset updated
    Jan 23, 2024
    Dataset provided by
    cioos-pacific
    CIOOS-Pacific
    Authors
    Brad Buckham
    License

    Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
    License information was derived automatically

    Time period covered
    Aug 1, 2019 - Present
    Area covered
    Variables measured
    Other, Sea Surface Height, Subsurface Currents, Subsurface Temperature, Sea Surface Temperature
    Description

    Mesures des vagues, du vent, du courant et de la température de surface de la mer recueillies in situ par des bouées à vagues instrumentées situées au large de la côte ouest de l'île de Vancouver. Cet ensemble de données comprend les types de variables suivants : paramètres des vagues (comme la hauteur significative des vagues), spectres d'ondes et coefficients de Fourier, séries chronologiques d'altitude de l'eau, vitesse et direction du vent, température de l'eau de mer, courants de surface et sous-surface. Le Pacific Regional Institute for Marine Energy Discovery (PRIMED) est un laboratoire de recherche industrielle de l'Institute for Integrated Energy Systems de l'Université de Victoria. Grâce à la collaboration avec l'industrie et les collectivités côtières, PRIMED appuie le développement responsable de l'énergie marine renouvelable en Colombie-Britannique.

  8. n

    Bacteriology data from moored buoy casts and other instruments in the...

    • cmr.earthdata.nasa.gov
    • data.wu.ac.at
    not provided
    Updated Mar 17, 2022
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    (2022). Bacteriology data from moored buoy casts and other instruments in the Delaware Bay and North Atlantic Ocean during the Ocean Continental Shelf (OCS-Mid Atlantic Ocean) project, 1976-11-05 to 1977-08-16 (NCEI Accession 7800207) [Dataset]. https://cmr.earthdata.nasa.gov/search/concepts/C2089387045-NOAA_NCEI
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    not provided(0.136 KB)Available download formats
    Dataset updated
    Mar 17, 2022
    Time period covered
    Nov 5, 1976 - Aug 16, 1977
    Area covered
    Description

    Bacteriology data were collected using moored buoy casts and other instruments in the Delaware Bay and North Atlantic Ocean from November 5, 1976 to August 16, 1977. Data were submitted by Virginia Institute of Marine Science - Gloucester Point as part of the Ocean Continental Shelf (OCS-Mid Atlantic Ocean) project. Data has been been processed by NODC to the standard NODC F009- Bacteriology formats. Full format descriptions are available from NODC homepage at https://intra.nodc.noaa.gov/Information/Teams/apd_info/md_improvement _project2004/MULDARS_FGDCs/F009.txt

    The F009 format is designed to support bacteriological studies of the water column and ocean bottom. Information on environmental conditions, physical measurements of the water and sediment, and denisty of heterotrophic, hydrocarbonclastic, and halophilic bacteria are presented. The format contains five data record types, each 80 characters in length, sorted by station ad sequence numbers. The first nine columns for all records are to be used for file name (columns 1-3) and file identifier (columns 4-9). The file identifier, to be assigned by the orginator, is an unique originator id for each data submission. After submission, the NODCreassigns to this field an unique NODC indentifier for internal use.

  9. d

    Current direction and CTD data from moored current meter and CTD casts in...

    • search.dataone.org
    Updated Aug 25, 2017
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    NOAA NCEI Environmental Data Archive (2017). Current direction and CTD data from moored current meter and CTD casts in the Delaware Bay from 1984-01-01 to 1984-12-01 (NODC Accession 8600001) [Dataset]. https://search.dataone.org/view/%7B149D0D4F-C76D-407F-83E1-9D8AFF831015%7D
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    Dataset updated
    Aug 25, 2017
    Dataset provided by
    NOAA NCEI Environmental Data Archive
    Time period covered
    Jan 1, 1984 - Dec 1, 1985
    Area covered
    Description

    Current direction and CTD data were collected using moored current meter and CTD casts in the Delaware Bay from January 1, 1984 to December 1, 1985. Data were submitted by National Ocean Service (NOS). Data has been been processed by NODC to the standard NODC standard F005- Current Meter Data and F022- CTD High Resolutions formats. Full format and format code descriptions are available at http://www.nodc.noaa.gov/General/NODC-datafmts.html.

    The F005 format is used for time series measurements of ocean currents obtained using moored current-measuring instruments, principally Aanderaa current meters (manufactured by Aanderaa Instruments Inc.). These data represent the Eulerian method of current measurement, i.e., the meters are deployed at a fixed mooring point and measure flow past the sensor. Position, water depth, and sensor depth are reported for each station. The data record comprises values of current direction and speed at specified date and time. Data values may be subject to averaging or filtering and are typically reported at 10-15 minute time intervals. Other environmental parameters may also be reported. These include: water temperature, salinity, conductivity, and transmissivity; wind direction and speed; and dominant wave direction, height, and period. A text field is available for optional comments.

    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

  10. Meteorology, physical oceanography, transport of water, biogeochemistry, and...

    • search.dataone.org
    • datasets.ai
    • +3more
    Updated May 7, 2018
    + more versions
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    NOAA NCEI Environmental Data Archive (2018). Meteorology, physical oceanography, transport of water, biogeochemistry, and other parameters collected at fixed locations in the open ocean from the OceanSITES network [Dataset]. https://search.dataone.org/view/%7B446279AB-88E2-45C4-B2D4-85B81BCB9F22%7D
    Explore at:
    Dataset updated
    May 7, 2018
    Dataset provided by
    National Oceanic and Atmospheric Administrationhttp://www.noaa.gov/
    National Centers for Environmental Informationhttps://www.ncei.noaa.gov/
    Time period covered
    Oct 1, 1948
    Area covered
    Description

    This collection comprises data covering meteorology, physical oceanography, transport of water, biogeochemistry, and parameters relevant to the carbon cycle, ocean acidification, the ecosystem, and geophysics. The data are collected from long-term, high-frequency observations at fixed locations in the open ocean. OceanSITES data are stored in netCDF files conforming to the OceanSITES Data Format Reference Manual.

    OceanSITES is a worldwide system of long-term, open-ocean reference stations measuring dozens of variables and monitoring the full depth of the ocean from air-sea interactions down to the seafloor. It is a network of stations or observatories measuring many aspects of the ocean's surface and water column using, where possible, automated systems with advanced sensors and telecommunications systems, yielding high time resolution, often in real-time, while building a long record.

  11. C

    Données de qualité de l'eau du comté de Richmond

    • catalogue.cioosatlantic.ca
    • catalogue.cioos.ca
    erddap, html
    Updated Feb 10, 2025
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    Centre for Marine Applied Research (CMAR) (2025). Données de qualité de l'eau du comté de Richmond [Dataset]. https://catalogue.cioosatlantic.ca/en/dataset/ca-cioos_01fd41f3-d775-379d-ae08-05f9d5e7b538
    Explore at:
    html, erddapAvailable download formats
    Dataset updated
    Feb 10, 2025
    Dataset provided by
    CMAR
    Authors
    Centre for Marine Applied Research (CMAR)
    Time period covered
    Nov 26, 2015 - Present
    Area covered
    Variables measured
    Oxygen, Subsurface Salinity, Subsurface Temperature
    Description

    Le Center for Marine Applied Research (CMAR) fournit des données sur l'océan à haute résolution de la côte de la Nouvelle-Écosse grâce à leur programme de surveillance côtière.Grâce à la branche de la qualité de l'eau du programme, CMAR recueille la température, l'oxygène dissous et les données de salinité à l'aide de capteurs déployés sur des amarres stationnaires.Un amarrage typique se compose d'une ligne ancrée au fond marin et suspendu par une bouée sous-surface, avec des capteurs attachés à différentes profondeurs.Alternativement, les capteurs peuvent être attachés à des structures, notamment des bouées, des quais ou des équipements d'aquaculture.Les capteurs sont déployés pendant plusieurs mois et les données sont mesurées toutes les minutes à 1 heure.Les emplacements des stations, les rapports de résumé et les méthodes de collecte de données sont disponibles sur le site Web de CMAR (https://cmar.ca/coastal-monitoring-program/).Les ensembles de données et les rapports peuvent être révisés en attendant la collecte et les analyses de données en cours.Des tests automatisés de contrôle de la qualité ont été appliqués aux données pour identifier les observations périphériques et inattendues.Les résultats de ces tests sont résumés dans les colonnes «QC_FLAG» de l'ensemble de données.Les observations signalées en tant que «pass» ont réussi tous les tests, tandis que les observations ont signalé en «échec» ont échoué au moins un test et devraient être exclues de la plupart des analyses.Les drapeaux «suspects / d'intérêt» mettent en évidence des événements inhabituels ou des données de mauvaise qualité, et les drapeaux «non évalués» indiquent qu'au moins un test n'a pas été appliqué à l'observation.Les drapeaux doivent être utilisés uniquement comme guide et les utilisateurs sont responsables de l'évaluation de la qualité des données avant l'utilisation.Pour plus de détails sur les tests de contrôle de la qualité, visitez le site Web de la gouvernance des données CMAR (https://dempsey-cmar.github.io/cmp-data-governance/pages/cmp_about.html).Autres considérations de qualité des données: - Grâce à des procédures de validation d'étalonnage, CMAR a découvert que les capteurs de température VR2AR enregistrent généralement 0,5 à 1 ° C inférieur à ceux des autres capteurs de température.Ceci n'est pas corrigé ou signalé dans les ensembles de données, mais peut être à l'avenir.- La dérive du capteur n'est pas signalée dans les ensembles de données.- Le capteur_depth_at_low_tide_m est une estimation et doit être comparé à Sensor_Depth_Measured_M lorsque cela est possible.Notez que l'amarrage peut être «renversé» par des courants ou un puits de la biofoux.De grandes écarts entre la profondeur estimée et la profondeur enregistrée minimale sont signalées dans la colonne Depth_Crosscheck_Flag.Le programme de surveillance côtière des données de qualité de l'eau est organisé par le comté.Ces ensembles de données sont très importants, dépassant généralement le nombre de lignes qui peuvent être visualisées dans Excel.CMAR recommande de filtrer les données sur le corps à eau, la station, la profondeur, le drapeau de contrôle de la qualité et / ou la période d'intérêt avant de l'exportation.Faites attention lors de l'exportation de données filtrées sur des colonnes de contrôle de qualité, car la ligne entière sera filtrée (c'est-à-dire que toutes les autres variables mesurées à cet horodat seront également exclues).Si vous avez accédé aux données du programme de surveillance côtière, CMAR apprécierait vos commentaires: https://forms.gle/ayd7vi3bpkge6ueya.Veuillez reconnaître le Center for Marine Applied Research dans tout matériel publié qui utilise ces données.Contactez info@cmar.ca pour plus d'informations.

  12. E

    AZMP binned (1 meter) real-time CTD observations from Viking buoy...

    • erddap.ogsl.ca
    Updated Apr 27, 2021
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    Fisheries and Oceans Canada (2021). AZMP binned (1 meter) real-time CTD observations from Viking buoy (provisional) | Observations CTD temps réel, moyennées au 1 mètre sur les bouees Viking du PMZA (provisoire) [Dataset]. https://erddap.ogsl.ca/erddap/info/mpoPmzaVikingCtdBinned/index.html
    Explore at:
    Dataset updated
    Apr 27, 2021
    Dataset provided by
    Observatoire global du Saint-Laurent
    Authors
    Fisheries and Oceans Canada
    License

    Open Government Licence - Canada 2.0https://open.canada.ca/en/open-government-licence-canada
    License information was derived automatically

    Time period covered
    Apr 27, 2021 - Jul 2, 2025
    Area covered
    Variables measured
    time, depth, CNDC_01, DOXY_01, FLOR_01, PRES_01, PSAL_01, TE90_01, obs_lat, obs_lon, and 4 more
    Description

    AZMP Binned Observations from CTD moored on Viking buoy (provisional) No quality control was performed on this dataset. _NCProperties=version=2,netcdf=4.9.3-development,hdf5=1.12.2 cdm_data_type=TimeSeriesProfile cdm_profile_variables=profile,time cdm_timeseries_variables=station_id, longitude, latitude comment=Realtime CTD observations (Provisionnal Data) - No quality control was done on this dataset Conventions=CF-1.8 COARDS ACDD-1.3 creatorID=https://ror.org/02qa1x782 description=Binned Observations from CTD moored on Viking buoy DOI=https://doi.org/10.26071/ogsl-f1521dd5-d3a6 Easternmost_Easting=-52.5862 featureType=TimeSeriesProfile geospatial_lat_max=49.7347 geospatial_lat_min=44.3493 geospatial_lat_units=degrees_north geospatial_lon_max=-52.5862 geospatial_lon_min=-124.7715 geospatial_lon_units=degrees_east geospatial_vertical_max=85208.0 geospatial_vertical_min=1.0 geospatial_vertical_positive=down geospatial_vertical_units=m history=Created from WDATA file by ctd_to_nc.py on 20250702 infoUrl=https://catalogue.ogsl.ca/dataset/ca-cioos_f1521dd5-d3a6-49cc-912f-b2b50cc0d41b institution=Fisheries and Oceans Canada keywords_vocabulary=GCMD Science Keywords licenseUrl=https://open.canada.ca/en/open-government-licence-canada nom_station=Rimouski Northernmost_Northing=49.7347 platform=moored surface buoy platform_vocabulary=https://vocab.nerc.ac.uk/collection/L06/current/ publisherID=https://ror.org/03wfagk22 source=CTD observations from PMZA-RIKI sourceUrl=(local files) Southernmost_Northing=44.3493 standard_name_vocabulary=CF Standard Name Table v70 subsetVariables=station_id, profile, time summary_fr=Observations moyennées de CTD, mouillage sur les bouees Viking du PMZA (provisoire) Aucun contrôle de qualité n'a été effectué sur ces données. time_coverage_end=2025-07-02T06:30:00Z time_coverage_start=2021-04-27T18:01:41Z Westernmost_Easting=-124.7715

  13. C

    Données de qualité de l'eau du comté de Victoria

    • catalogue.cioosatlantic.ca
    • catalogue.cioos.ca
    erddap, html
    Updated Feb 10, 2025
    + more versions
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    Centre for Marine Applied Research (CMAR) (2025). Données de qualité de l'eau du comté de Victoria [Dataset]. https://catalogue.cioosatlantic.ca/en/dataset/ca-cioos_84b67ad5-ac8c-3df1-a44e-36185d612b0b
    Explore at:
    html, erddapAvailable download formats
    Dataset updated
    Feb 10, 2025
    Dataset provided by
    CMAR
    Authors
    Centre for Marine Applied Research (CMAR)
    Time period covered
    Sep 14, 2016 - Present
    Area covered
    Variables measured
    Oxygen, Subsurface Salinity, Subsurface Temperature
    Description

    Le Center for Marine Applied Research (CMAR) fournit des données sur l'océan à haute résolution de la côte de la Nouvelle-Écosse grâce à leur programme de surveillance côtière.Grâce à la branche de la qualité de l'eau du programme, CMAR recueille la température, l'oxygène dissous et les données de salinité à l'aide de capteurs déployés sur des amarres stationnaires.Un amarrage typique se compose d'une ligne ancrée au fond marin et suspendu par une bouée sous-surface, avec des capteurs attachés à différentes profondeurs.Alternativement, les capteurs peuvent être attachés à des structures, notamment des bouées, des quais ou des équipements d'aquaculture.Les capteurs sont déployés pendant plusieurs mois et les données sont mesurées toutes les minutes à 1 heure.Les emplacements des stations, les rapports de résumé et les méthodes de collecte de données sont disponibles sur le site Web de CMAR (https://cmar.ca/coastal-monitoring-program/).Les ensembles de données et les rapports peuvent être révisés en attendant la collecte et les analyses de données en cours.Des tests automatisés de contrôle de la qualité ont été appliqués aux données pour identifier les observations périphériques et inattendues.Les résultats de ces tests sont résumés dans les colonnes «QC_FLAG» de l'ensemble de données.Les observations signalées en tant que «pass» ont réussi tous les tests, tandis que les observations ont signalé en «échec» ont échoué au moins un test et devraient être exclues de la plupart des analyses.Les drapeaux «suspects / d'intérêt» mettent en évidence des événements inhabituels ou des données de mauvaise qualité, et les drapeaux «non évalués» indiquent qu'au moins un test n'a pas été appliqué à l'observation.Les drapeaux doivent être utilisés uniquement comme guide et les utilisateurs sont responsables de l'évaluation de la qualité des données avant l'utilisation.Pour plus de détails sur les tests de contrôle de la qualité, visitez le site Web de la gouvernance des données CMAR (https://dempsey-cmar.github.io/cmp-data-governance/pages/cmp_about.html).Autres considérations de qualité des données: - Grâce à des procédures de validation d'étalonnage, CMAR a découvert que les capteurs de température VR2AR enregistrent généralement 0,5 à 1 ° C inférieur à ceux des autres capteurs de température.Ceci n'est pas corrigé ou signalé dans les ensembles de données, mais peut être à l'avenir.- La dérive du capteur n'est pas signalée dans les ensembles de données.- Le capteur_depth_at_low_tide_m est une estimation et doit être comparé à Sensor_Depth_Measured_M lorsque cela est possible.Notez que l'amarrage peut être «renversé» par des courants ou un puits de la biofoux.De grandes écarts entre la profondeur estimée et la profondeur enregistrée minimale sont signalées dans la colonne Depth_Crosscheck_Flag.Le programme de surveillance côtière des données de qualité de l'eau est organisé par le comté.Ces ensembles de données sont très importants, dépassant généralement le nombre de lignes qui peuvent être visualisées dans Excel.CMAR recommande de filtrer les données sur le corps à eau, la station, la profondeur, le drapeau de contrôle de la qualité et / ou la période d'intérêt avant de l'exportation.Faites attention lors de l'exportation de données filtrées sur des colonnes de contrôle de qualité, car la ligne entière sera filtrée (c'est-à-dire que toutes les autres variables mesurées à cet horodat seront également exclues).Si vous avez accédé aux données du programme de surveillance côtière, CMAR apprécierait vos commentaires: https://forms.gle/ayd7vi3bpkge6ueya.Veuillez reconnaître le Center for Marine Applied Research dans tout matériel publié qui utilise ces données.Contactez info@cmar.ca pour plus d'informations.

  14. n

    Physical and optical oceanographic data collected from moored buoys in the...

    • access.earthdata.nasa.gov
    not provided
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    Physical and optical oceanographic data collected from moored buoys in the Bering Strait and Chukchi Sea from 09/03/1990 to 07/20/2005 (NCEI Accession 0049437) [Dataset]. https://access.earthdata.nasa.gov/collections/C2089373280-NOAA_NCEI
    Explore at:
    not provided(310.724 KB)Available download formats
    Time period covered
    Sep 3, 1990 - Jul 20, 2005
    Area covered
    Description

    Not provided

  15. Chemical, in situ, meteorological, navigational, physical and profile data...

    • data.wu.ac.at
    html
    Updated Jan 29, 2016
    + more versions
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    Department of Commerce (2016). Chemical, in situ, meteorological, navigational, physical and profile data collected by Japan Agency for Marine-Earth Science and Technology (JAMSTEC), Laboratoire D'Oceanographie de Villefranche and Meteo France at OceanSITES site DYFAMED from 1995-06-12 to 2015-07-21 (NCEI Accession 0130030) [Dataset]. https://data.wu.ac.at/odso/data_gov/ZWU0Y2ZkNDMtY2NjYS00OTdmLThlNGMtMjU5ZTBhYzlmNzZm
    Explore at:
    htmlAvailable download formats
    Dataset updated
    Jan 29, 2016
    Dataset provided by
    United States Department of Commercehttp://www.commerce.gov/
    Area covered
    214a01cde24efe086493672c7810f62fab416df5
    Description

    Chemical, in situ, meteorological, navigational, physical and profile oceanographic data were collected, including AIR TEMPERATURE, BAROMETRIC PRESSURE, CURRENT DIRECTION, CURRENT SPEED - NORTH/SOUTH COMPONENT (V), DEPTH - OBSERVATION, DEWPOINT, DISSOLVED OXYGEN, HYDROSTATIC PRESSURE, LATITUDE, LONGITUDE, PARTICULATE ORGANIC CARBON, RELATIVE HUMIDITY, SALINITY, WATER TEMPERATURE, WIND DIRECTION and WIND SPEED from Moored Buoy at the Dynamique des Flux Atmospheriques en Mediterranee (DYFAMED) using CTD, pressure sensors and trap - sediment from 1995-06-12 to 2015-07-21. These data were provided to one of the OceanSITES Data Assembly Centers (DAC). The DAC formatted this information into the OceanSITES file format and passed it on to the Global Data Assembly Centers (GDAC).OceanSITES is a worldwide system of long-term, open-ocean reference stations measuring dozens of variables and monitoring the full depth of the ocean from air-sea interactions down to the seafloor. It is a network of stations or observatories measuring many aspects of the ocean's surface and water column using, where possible, automated systems with advanced sensors and telecommunications systems, yielding high time resolution, often in real-time, while building a long record.

  16. Data from: Subsurface Temperature And Salinity Analyses

    • rda.ucar.edu
    • data.ucar.edu
    • +1more
    Updated Aug 30, 2005
    + more versions
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    Masayoshi Ishii; Masahide Kimoto; Kenji Sakamoto; Sin-Iti Iwasaki (2005). Subsurface Temperature And Salinity Analyses [Dataset]. http://doi.org/10.5065/Y6CR-KW66
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    Dataset updated
    Aug 30, 2005
    Dataset provided by
    University Corporation for Atmospheric Research
    Authors
    Masayoshi Ishii; Masahide Kimoto; Kenji Sakamoto; Sin-Iti Iwasaki
    Time period covered
    Jan 15, 1945 - Dec 15, 2012
    Area covered
    Earth
    Description

    Monthly objectively analyzed subsurface temperature and Salinity at 24 levels in the upper 1500 meters started from 1945 and prepared by M. Ishii et al.

    The analysis is based on the World Ocean Database and Atlas (ds285.0 [http://rda.ucar.edu/datasets/ds285.0/index.html]), the Global Temperature-Salinity in the tropical Pacific from IRD (L'Institut de recherche pour le development, France, ds279.1 [http://rda.ucar.edu/datasets/ds279.1/index.html]), and the Centennial in situ Observation Based Estimates (COBE) sea surface temperature. Argo profiling buoy data have also been used in the final several years. The XBT depth bias correction is applied in the current version.

  17. COAST-HF-Marel-Iroise buoy’s time series (French Research Infrastructure...

    • seanoe.org
    • sextant.ifremer.fr
    csv
    Updated Jun 2025
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    Peggy Rimmelin-Maury; Guillaume Charria; Michel Repecaud; Loic Quemener; Laurence Beaumont; Antoine Guillot; Laurent Gautier; Sebastien Prigent; Thierry Le Becque; Isabelle Bihannic; Armel Bonnat; Jean-Francois Le Roux; Emilie Grossteffan; Jérémy Devesa; Yann Bozec; Corentin Gautier de Charnacé (2025). COAST-HF-Marel-Iroise buoy’s time series (French Research Infrastructure ILICO) : long-term high-frequency monitoring of the Bay of Brest and Iroise sea hydrology [Dataset]. http://doi.org/10.17882/74004
    Explore at:
    csvAvailable download formats
    Dataset updated
    Jun 2025
    Dataset provided by
    SEANOE
    Authors
    Peggy Rimmelin-Maury; Guillaume Charria; Michel Repecaud; Loic Quemener; Laurence Beaumont; Antoine Guillot; Laurent Gautier; Sebastien Prigent; Thierry Le Becque; Isabelle Bihannic; Armel Bonnat; Jean-Francois Le Roux; Emilie Grossteffan; Jérémy Devesa; Yann Bozec; Corentin Gautier de Charnacé
    License

    CC0 1.0 Universal Public Domain Dedicationhttps://creativecommons.org/publicdomain/zero/1.0/
    License information was derived automatically

    Time period covered
    Dec 31, 1999 - Dec 31, 2023
    Area covered
    Description

    the coast-hf-marel-iroise buoy is a scientific plateform to monitor at high frequency (subhourly) and for long term (since 2000) the coastal ecosystem of the bay of brest, which is impacted by both continental and iroise sea inputs.this buoy is a part of the national observation network coast-hf - coastal ocean observing system-highfrequency (http://www.coast-hf.fr) from the ilico research infrastructure (https://www.ir-ilico.fr) and is property of iuem (institut universitaire européen de la mer) and ifremer. the buoy is moored at 200 m of the coast at the outlet of the bay of brest where manual sampling is also performed for the weekly observation network somlit-portzic (https://www.somlit.fr/). both data base are complementary so that manual data are used to qualify and/or correct buoy’s data (e. g. for temperature, salinity and dissolved oxyge). corrected data are subsequently called « adjusted-parameter » in the iroise data base. manual somlit-portzic data are also systematically used to convert fluorescence sensor data collected in raw fluorescence unit(ffu) into « eq-µg/l of chlorophyll » : all fluorescence data are then available as « adjusted-fluorecence » in the data base.precision estimated of the complete data collection process is : temperature (±0.1°c), conductivity (±0.3ms/cm), dissolved oxygen (±10%), in vivo fluorescence (±10%), and turbidity (±10%). by the mean of two additional sensors, these core parameters are completed by aerial photosynthetic activated radiation (par) and fugacityco2 (±3µatm). the data can be viewed on the website: https://data.coriolis-cotier.org/platform/6200450.

  18. c

    Mouillage océanographique de la baie Pruth sur l'île Calvert, provisoires

    • catalogue.cioos.ca
    • catalogue.hakai.org
    • +1more
    erddap
    Updated Aug 8, 2024
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    Hakai Institute (2024). Mouillage océanographique de la baie Pruth sur l'île Calvert, provisoires [Dataset]. https://catalogue.cioos.ca/dataset/2cc6987f-88d8-45fa-b3d6-35adad806de7
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    erddapAvailable download formats
    Dataset updated
    Aug 8, 2024
    Dataset provided by
    cioos-pacific
    CIOOS-Pacific
    Authors
    Hakai Institute
    License

    Attribution 4.0 (CC BY 4.0)https://creativecommons.org/licenses/by/4.0/
    License information was derived automatically

    Time period covered
    Dec 4, 2017 - Present
    Area covered
    Variables measured
    Other, Subsurface Temperature, Sea Surface Temperature
    Description

    The Pruth Bay mooring is a surface mooring deployed in a shallow coastal environment near the Hakai Institute Calvert Island field station. The mooring is a test platform were low-cost oceanographic instrumentation is deployed at different depths to record sea water temperatures at an accuracy of 0.2 degrees Celsius. The temperature sensors are attached to an auxiliary line suspended from the surface buoy and along the main anchor line. Instruments are distributed tighter near the surface to better capture the higher vertical variability near the surface.

    This dataset present the provisional dataset which has been automatically QCed and flagged.

  19. C

    Digby County Water Quality Data

    • catalogue.cioosatlantic.ca
    • catalogue.cioos.ca
    erddap, html
    Updated Feb 10, 2025
    + more versions
    Share
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    Centre for Marine Applied Research (CMAR) (2025). Digby County Water Quality Data [Dataset]. https://catalogue.cioosatlantic.ca/en/dataset/ca-cioos_f7eaeb68-00f1-3414-a5a8-35d236fec0f4
    Explore at:
    html, erddapAvailable download formats
    Dataset updated
    Feb 10, 2025
    Dataset provided by
    CMAR
    Authors
    Centre for Marine Applied Research (CMAR)
    Time period covered
    Jan 21, 2016 - Present
    Area covered
    Variables measured
    Oxygen, Subsurface Salinity, Subsurface Temperature
    Description

    Le Center for Marine Applied Research (CMAR) fournit des données sur l'océan à haute résolution de la côte de la Nouvelle-Écosse grâce à leur programme de surveillance côtière.Grâce à la branche de la qualité de l'eau du programme, CMAR recueille la température, l'oxygène dissous et les données de salinité à l'aide de capteurs déployés sur des amarres stationnaires.Un amarrage typique se compose d'une ligne ancrée au fond marin et suspendu par une bouée sous-surface, avec des capteurs attachés à différentes profondeurs.Alternativement, les capteurs peuvent être attachés à des structures, notamment des bouées, des quais ou des équipements d'aquaculture.Les capteurs sont déployés pendant plusieurs mois et les données sont mesurées toutes les minutes à 1 heure.Les emplacements des stations, les rapports de résumé et les méthodes de collecte de données sont disponibles sur le site Web de CMAR (https://cmar.ca/coastal-monitoring-program/).Les ensembles de données et les rapports peuvent être révisés en attendant la collecte et les analyses de données en cours.Des tests automatisés de contrôle de la qualité ont été appliqués aux données pour identifier les observations périphériques et inattendues.Les résultats de ces tests sont résumés dans les colonnes «QC_FLAG» de l'ensemble de données.Les observations signalées en tant que «pass» ont réussi tous les tests, tandis que les observations ont signalé en «échec» ont échoué au moins un test et devraient être exclues de la plupart des analyses.Les drapeaux «suspects / d'intérêt» mettent en évidence des événements inhabituels ou des données de mauvaise qualité, et les drapeaux «non évalués» indiquent qu'au moins un test n'a pas été appliqué à l'observation.Les drapeaux doivent être utilisés uniquement comme guide et les utilisateurs sont responsables de l'évaluation de la qualité des données avant l'utilisation.Pour plus de détails sur les tests de contrôle de la qualité, visitez le site Web de la gouvernance des données CMAR (https://dempsey-cmar.github.io/cmp-data-governance/pages/cmp_about.html).Autres considérations de qualité des données: - Grâce à des procédures de validation d'étalonnage, CMAR a découvert que les capteurs de température VR2AR enregistrent généralement 0,5 à 1 ° C inférieur à ceux des autres capteurs de température.Ceci n'est pas corrigé ou signalé dans les ensembles de données, mais peut être à l'avenir.- La dérive du capteur n'est pas signalée dans les ensembles de données.- Le capteur_depth_at_low_tide_m est une estimation et doit être comparé à Sensor_Depth_Measured_M lorsque cela est possible.Notez que l'amarrage peut être «renversé» par des courants ou un puits de la biofoux.De grandes écarts entre la profondeur estimée et la profondeur enregistrée minimale sont signalées dans la colonne Depth_Crosscheck_Flag.Le programme de surveillance côtière des données de qualité de l'eau est organisé par le comté.Ces ensembles de données sont très importants, dépassant généralement le nombre de lignes qui peuvent être visualisées dans Excel.CMAR recommande de filtrer les données sur le corps à eau, la station, la profondeur, le drapeau de contrôle de la qualité et / ou la période d'intérêt avant de l'exportation.Faites attention lors de l'exportation de données filtrées sur des colonnes de contrôle de qualité, car la ligne entière sera filtrée (c'est-à-dire que toutes les autres variables mesurées à cet horodat seront également exclues).Si vous avez accédé aux données du programme de surveillance côtière, CMAR apprécierait vos commentaires: https://forms.gle/ayd7vi3bpkge6ueya.Veuillez reconnaître le Center for Marine Applied Research dans tout matériel publié qui utilise ces données.Contactez info@cmar.ca pour plus d'informations.

  20. C

    Annapolis County Water Quality Data

    • catalogue.cioosatlantic.ca
    • catalogue.cioos.ca
    erddap, html
    Updated Feb 10, 2025
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    Centre for Marine Applied Research (CMAR) (2025). Annapolis County Water Quality Data [Dataset]. https://catalogue.cioosatlantic.ca/en/dataset/ca-cioos_df9dc1b2-b786-322f-9e92-900c446752ef
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    html, erddapAvailable download formats
    Dataset updated
    Feb 10, 2025
    Dataset provided by
    CMAR
    Authors
    Centre for Marine Applied Research (CMAR)
    Time period covered
    Jun 11, 2020 - Present
    Area covered
    Variables measured
    Oxygen, Subsurface Salinity, Subsurface Temperature
    Description

    Le Center for Marine Applied Research (CMAR) fournit des données sur l'océan à haute résolution de la côte de la Nouvelle-Écosse grâce à leur programme de surveillance côtière.Grâce à la branche de la qualité de l'eau du programme, CMAR recueille la température, l'oxygène dissous et les données de salinité à l'aide de capteurs déployés sur des amarres stationnaires.Un amarrage typique se compose d'une ligne ancrée au fond marin et suspendu par une bouée sous-surface, avec des capteurs attachés à différentes profondeurs.Alternativement, les capteurs peuvent être attachés à des structures, notamment des bouées, des quais ou des équipements d'aquaculture.Les capteurs sont déployés pendant plusieurs mois et les données sont mesurées toutes les minutes à 1 heure.Les emplacements des stations, les rapports de résumé et les méthodes de collecte de données sont disponibles sur le site Web de CMAR (https://cmar.ca/coastal-monitoring-program/).Les ensembles de données et les rapports peuvent être révisés en attendant la collecte et les analyses de données en cours.Des tests automatisés de contrôle de la qualité ont été appliqués aux données pour identifier les observations périphériques et inattendues.Les résultats de ces tests sont résumés dans les colonnes «QC_FLAG» de l'ensemble de données.Les observations signalées en tant que «pass» ont réussi tous les tests, tandis que les observations ont signalé en «échec» ont échoué au moins un test et devraient être exclues de la plupart des analyses.Les drapeaux «suspects / d'intérêt» mettent en évidence des événements inhabituels ou des données de mauvaise qualité, et les drapeaux «non évalués» indiquent qu'au moins un test n'a pas été appliqué à l'observation.Les drapeaux doivent être utilisés uniquement comme guide et les utilisateurs sont responsables de l'évaluation de la qualité des données avant l'utilisation.Pour plus de détails sur les tests de contrôle de la qualité, visitez le site Web de la gouvernance des données CMAR (https://dempsey-cmar.github.io/cmp-data-governance/pages/cmp_about.html).Autres considérations de qualité des données: - Grâce à des procédures de validation d'étalonnage, CMAR a découvert que les capteurs de température VR2AR enregistrent généralement 0,5 à 1 ° C inférieur à ceux des autres capteurs de température.Ceci n'est pas corrigé ou signalé dans les ensembles de données, mais peut être à l'avenir.- La dérive du capteur n'est pas signalée dans les ensembles de données.- Le capteur_depth_at_low_tide_m est une estimation et doit être comparé à Sensor_Depth_Measured_M lorsque cela est possible.Notez que l'amarrage peut être «renversé» par des courants ou un puits de la biofoux.De grandes écarts entre la profondeur estimée et la profondeur enregistrée minimale sont signalées dans la colonne Depth_Crosscheck_Flag.Le programme de surveillance côtière des données de qualité de l'eau est organisé par le comté.Ces ensembles de données sont très importants, dépassant généralement le nombre de lignes qui peuvent être visualisées dans Excel.CMAR recommande de filtrer les données sur le corps à eau, la station, la profondeur, le drapeau de contrôle de la qualité et / ou la période d'intérêt avant de l'exportation.Faites attention lors de l'exportation de données filtrées sur des colonnes de contrôle de qualité, car la ligne entière sera filtrée (c'est-à-dire que toutes les autres variables mesurées à cet horodat seront également exclues).Si vous avez accédé aux données du programme de surveillance côtière, CMAR apprécierait vos commentaires: https://forms.gle/ayd7vi3bpkge6ueya.Veuillez reconnaître le Center for Marine Applied Research dans tout matériel publié qui utilise ces données.Contactez info@cmar.ca pour plus d'informations.

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NOAA NCEI Environmental Data Archive (2018). Physical, chemical, current profile, water pressure, sea surface temperature, meteorological, and other data from current meters, bottle casts, pressure gauges, meteorological sensors, current meters, and other instruments from the ANDRE NIZERY and other platforms from the TOGA Area - Atlantic as part of the Seasonal Response of the Equatorial Atlantic Experiment/Francais Ocean Et Climat Dans L'Atlantique Equatorial (SEQUAL/FOCAL) project from 1964-01-01 to 1985-12-31 (NODC Accession 8700150) [Dataset]. https://dataone.org/datasets/%7BB26B3985-5DBA-4C1C-8EF2-FD7B7D8F83D6%7D
Organization logoOrganization logo

Physical, chemical, current profile, water pressure, sea surface temperature, meteorological, and other data from current meters, bottle casts, pressure gauges, meteorological sensors, current meters, and other instruments from the ANDRE NIZERY and other platforms from the TOGA Area - Atlantic as part of the Seasonal Response of the Equatorial Atlantic Experiment/Francais Ocean Et Climat Dans L'Atlantique Equatorial (SEQUAL/FOCAL) project from 1964-01-01 to 1985-12-31 (NODC Accession 8700150)

Explore at:
Dataset updated
May 7, 2018
Dataset provided by
National Oceanic and Atmospheric Administrationhttp://www.noaa.gov/
National Centers for Environmental Informationhttps://www.ncei.noaa.gov/
Time period covered
Jan 1, 1964 - Dec 31, 1985
Area covered
Description

Physical, chemical, current profile, water pressure, sea surface temperature, meteorological, and other data were collected from the ANDRE NIZERY and other platforms from the TOGA Area - Atlantic. Data were collected by the Institut Francais De Recherche Pour L'Exploitation De La Mer - Brest (IFREMER) and other institutions as part of the Seasonal Response of the Equatorial Atlantic Experiment/Francais Ocean Et Climat Dans L'Atlantique Equatorial (SEQUAL/FOCAL) project from 01 January 1964 to 31 December 1985. Data were processed by NODC to the NODC standard Station Data II Output Format (SD2), the F015-Current Meter Data (components) format, the F017-Pressure Gauge Data format, and the F101-Wind Measurements from Buoys format. Full format and format code descriptions are available at http://www.nodc.noaa.gov/General/NODC-datafmts.html.

The SD2 file format is used for physical-chemical oceanographic data recorded at discrete depth levels. Most of the observations were made using multi- bottle Nansen casts or other types of water samplers. A small amount (about 5%), were obtained using electronic CTD (conductivity-temperature-depth) or STD (salinity-temperature-depth) recorders. The CTD/STD data were reported to NODC at depth levels equivalent to Nansen cast data, however, and have been processed and stored the same as the Nansen data. Cruise information, position, date and time are reported for each station. Each station contains the measurements taken at observed depth levels, but also includes data values interpolated to a set of standard depth levels.

The F015 format is used for time series measurements of ocean currents. These data are obtained from current meter moorings and represent Eulerian method of current measurement, i.e., the meters are deployed at a fixed point and measure flow past a sensor. Position, bottom depth, sensor depth, and meter characteristics are reported for each station. The data record comprises values of east-west (u) and north-south (v) current vector components at specified date and time. Current direction is defined as the direction toward which the water is flowing with positive directions east and north and negative directions west and south. Data values may be subject to averaging or filtering and are typically reported at 10-15 minute time intervals. Water temperature, pressure, and conductivity or salinity may also be reported. A text record is available for optional comments.

The F017 format contains time series measurements of seawater pressure from anchored or bottom-mounted sensors. Measurements of variations at depth of seawater pressure provide information on tidal and storm flows, ocean circulation, and other phenomena that cause changes in sea surface elevation or slope and that can be detected from their pressure signature. Position, bottom depth, and gauge depth are reported for each station. The data record comprises values of total pressure at specified date and time. Data values may be subject to averaging or filtering and are typically reported at time intervals of 10-15 minutes. Seawater temperature may also be reported. Comments may be reported in a text record.

The F101 file format is used for time-series measurements of wind and other surface meteorological parameters taken at fixed locations. The instrument arrays may be deployed on automated buoys, ships, or towers. Position, platform type and height, and instrument elevation are reported for each station. The data record comprises values of east-west (u) and north-south (v) wind components at specified date and time. Wind values may be subject to averaging or filtering and are typically reported at time intervals of 10-15 minutes. Air temperature, atmospheric pressure, and dewpoint temperature may also be reported.

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