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OAS accession Detail for 7400108
| << previous | |revision: 6 |
| accessions_id: | 7400108 | archive |
|---|---|
| Title: | Temperature profiles from XBT and AXBT casts from the CHASE and AIRCRAFT from Ocean Weather Station B (OWS-B) in the North Atlantic Ocean from 1973-12-11 to 1975-01-01 (NCEI Accession 7400108) |
| Abstract: | Bathythermograph data were collected from the CHASE and AIRCRAFT within a 1-mile radius of Ocean Weather Station B (5630N 05100W) and in transit. Data were collected by the United States Coast Guard and US Navy; Ships of Opportunity from 11 December 1973 to 01 January 1975. The platform was equipped and staffed to observe weather and sea conditions. Data were processed by NODC to the NODC standard Universal Bathythermograph Output (UBT) format. The UBT file format is used for temperature-depth profile data obtained using expendable bathythermograph (XBT) instrument. Standard XBTs can obtain profiles at depths of about 450 or 760 m. With special instruments, measurements can be obtained to 1830 m. Cruise information, position, date, and time are reported for each observation. The data record comprises pairs of temperature-depth values. Unlike the MBT data file, in which temperature values are recorded at uniform 5m intervals, the XBT Data File contains temperature values at non-uniform depths. These depths are at a minimum number of points ("inflection points") required to record the temperature curve to an acceptable degree of accuracy. On output, however, the user may request temperature values either at inflection points or interpolated to uniform depth increments. |
| Date received: | 19750201 |
| Start date: | 19731211 |
| End date: | 19750101 |
| Seanames: | Labrador Sea, North Atlantic Ocean |
| West boundary: | -69.1 |
| East boundary: | -50.15 |
| North boundary: | 56.833333 |
| South boundary: | 42.4 |
| Observation types: | physical, profile |
| Instrument types: | bathythermograph - AXBT, bathythermograph - XBT |
| Datatypes: | water depth, WATER TEMPERATURE |
| Submitter: | |
| Submitting institution: | US Navy; Ships of Opportunity |
| Collecting institutions: | United States Coast Guard, US Navy; Ships of Opportunity |
| Contributing projects: | OCEAN WEATHER STATION |
| Platforms: | AIRCRAFT (3191), Chase (31E1) |
| Number of observations: | |
| Supplementary information: | NNote: 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 data set include: Contact info: Agency: US NAVY; SHIPS OF OPPORTUNITY PI: N/A Address: address: 4640 JEWEL ST., 204 city: SAN DIEGO state: CA postal: 92109-31331 country: UNITED STATES Contact info: Agency: US COAST GUARD Address: address: NOT AVAILABLE city: GROTON state: CT postal: 06340 country: UNITED STATES |
| Availability date: | 19750212 |
| Metadata version: | 6 |
| Keydate: | 2003-10-24 17:19:48+00 |
| Editdate: | 2022-08-06 11:54:04+00 |