Oceanographic station data from bottle casts from Ocean Weather Station J (OWS-J) in the North Atlantic Ocean from 1957-05-26 to 1957-05-31 (NCEI Accession 7201312)
Oceanographic station data were collected within a 1-mile radius of Ocean Weather Station J (5230N 02000W) and in transit. Data were collected from 26 May 1957 to 31 May 1957. Data were processed by NODC to the NODC standard Station Data II Output Format (SD2).
The SD2 format contains 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 percent) 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 (e.g., ship, country, institution), position, date, and time, and reported for each station. The principal measured parameters are temperature and salinity, but dissolved oxygen, phosphate, total phosphorus, silicate, nitrate, nitrite, and pH may be reported. Meteorological conditions at the time of the cast (e.g., air temperature and pressure, wind, waves) may also be reported, as well as auxiliary data such as water color (Forel-Ule scale), water transparency (Secchi disk depth), and depth to bottom. Values of density (sigma-t) sound velocity, and dynamic depth anomaly are computed from measured parameters. Each station contains the measurements taken at the observed depth levels, but also includes data values interpolated to a set of standard depth levels.
The SD2 format contains 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 percent) 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 (e.g., ship, country, institution), position, date, and time, and reported for each station. The principal measured parameters are temperature and salinity, but dissolved oxygen, phosphate, total phosphorus, silicate, nitrate, nitrite, and pH may be reported. Meteorological conditions at the time of the cast (e.g., air temperature and pressure, wind, waves) may also be reported, as well as auxiliary data such as water color (Forel-Ule scale), water transparency (Secchi disk depth), and depth to bottom. Values of density (sigma-t) sound velocity, and dynamic depth anomaly are computed from measured parameters. Each station contains the measurements taken at the observed depth levels, but also includes data values interpolated to a set of standard depth levels.
Dataset Citation
- Cite as: Unknown - Netherlands (2002). Oceanographic station data from bottle casts from Ocean Weather Station J (OWS-J) in the North Atlantic Ocean from 1957-05-26 to 1957-05-31 (NCEI Accession 7201312). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://www.ncei.noaa.gov/archive/accession/7201312. Accessed [date].
Dataset Identifiers
ISO 19115-2 Metadata
gov.noaa.nodc:7201312
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Ordering Instructions | Contact NCEI for other distribution options and instructions. |
Distributor |
NOAA National Centers for Environmental Information +1-301-713-3277 NCEI.Info@noaa.gov |
Dataset Point of Contact |
NOAA National Centers for Environmental Information ncei.info@noaa.gov |
Time Period | 1957-05-26 to 1957-05-31 |
Spatial Bounding Box Coordinates |
West: -20.2
East: -19.83
South: 52.28
North: 52.55
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Data Presentation Form | Digital table - digital representation of facts or figures systematically displayed, especially in columns |
Dataset Progress Status | Complete - production of the data has been completed Historical archive - data has been stored in an offline storage facility |
Data Update Frequency | As needed |
Supplemental Information | These data files are in NODC SD2 format. Note: Preliminary metadata for this accession were extracted from a legacy database maintained by the U.S. National Oceanographic Data Center (NODC). The design of the database did not exactly reflect the FGDC Content Standard for Digital Geospatial Metadata (CSDGM). To develop more accurate metadata, NCEI reviews metadata for all accessions on an ongoing basis. Metadata were updated in July of 2007. Points of contact for this dataset include: Contact info: Agency: US DOC; NOAA; NESDIS; NATIONAL OCEANOGRAPHIC DATA CENTER PI: N/A Address: address: NOT AVAILABLE city: NOT AVAILABLE state: NOT AVAILABLE postal: NOT AVAILABLE In this accession, NCEI has archived multiple versions of these data. The latest (and best) version of these data has the largest version number. |
Purpose | This dataset is available to the public for a wide variety of uses including scientific research and analysis. |
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Data Center keywords | NODC COLLECTING INSTITUTION NAMES THESAURUS NODC SUBMITTING INSTITUTION NAMES THESAURUS Global Change Master Directory (GCMD) Data Center Keywords |
Platform keywords | NODC PLATFORM NAMES THESAURUS |
Instrument keywords | NODC INSTRUMENT TYPES THESAURUS |
Place keywords | NODC SEA AREA NAMES THESAURUS Global Change Master Directory (GCMD) Location Keywords |
Project keywords | NODC PROJECT NAMES THESAURUS |
Keywords | NCEI ACCESSION NUMBER |
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Last Modified: 2024-08-22T12:34:08Z
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