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OAS accession Detail for 7500247
| << previous | |revision: 8 |
| accessions_id: | 7500247 | archive |
|---|---|
| Title: | Temperature profiles from expendable bathythermograph (XBT) casts from NOAA Ship Oregon in the Gulf of Alaska in support of the Integrated Global Ocean Services System (IGOSS) project from 1975-04-08 to 1975-04-10 (NCEI Accession 7500247) |
| Abstract: | XBT data were collected from NOAA Ship Oregon in support of the Integrated Global Ocean Services System (IGOSS) project. Data were collected by the US Coast Guard (USCG) from 08 April 1975 to 10 April 1975. 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) instruments. 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: | 19750416 |
| Start date: | 19750408 |
| End date: | 19750410 |
| Seanames: | Gulf of Alaska |
| West boundary: | -149.7 |
| East boundary: | -137.32 |
| North boundary: | 59.5 |
| South boundary: | 58.27 |
| Observation types: | physical, profile |
| Instrument types: | bathythermograph - XBT |
| Datatypes: | DEPTH - OBSERVATION, WATER TEMPERATURE |
| Submitter: | |
| Submitting institution: | US DOC; NOAA; National Ocean Service - Rockville, MD |
| Collecting institutions: | US DOC; NOAA; National Ocean Service - Rockville, MD |
| Contributing projects: | IGOSS |
| Platforms: | OREGON (31OE) |
| Number of observations: | 8 |
| Supplementary information: | 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 August of 2007. Points of contact for this dataset include: Contact info: Agency: US DOC; NOAA; NATIONAL OCEAN SERVICE - ROCKVILLE PI: N/A Address: address: 6001 EXECUTIVE BLVD. city: ROCKVILLE state: MD postal: NOT AVAILABLE country: UNITED STATES |
| Availability date: | 19750416 |
| Metadata version: | 8 |
| Keydate: | 2003-10-24 17:21:04+00 |
| Editdate: | 2022-10-17 01:35:22+00 |