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OAS accession Detail for 8300103
| << previous | |revision: 4 |
| accessions_id: | 8300103 | archive |
|---|---|
| Title: | Bathythermograph (XBT) data from US Navy ships of opportunity and other platforms: 06 June 1974 to 12 November 1974 (NCEI Accession 8300103) |
| Abstract: | Temperature profile data were collected using XBT casts from the AFRICAN COMET and other platforms in the Pacific Ocean, Indian Ocean, Atlantic Ocean, and more locations. Data were collected from 06 June 1974 to 12 November 1980. Data were collected by the US Navy; Ships of Opportunity and Farrell Lines with support from the Gulf of Mexico NOAA/NMFS Ships of Opportunity (SOOP) project. Data has been processed by NODC to the NODC standard Bathythermograph (XBT) (C116) format. The C116/C118 format contains temperature-depth profile data obtained using expendable bathythermograph (XBT) instruments. Cruise information, position, date and time were reported for each observation. The data record was comprised of pairs of temperature-depth values. Unlike the MBT Data File, in which temperature values were recorded at uniform 5 m intervals, the XBT data files contained temperature values at non-uniform depths. These depths were recorded at the minimum number of points ("inflection points") required to accurately define the temperature curve. Standard XBTs can obtain profiles to depths of either 450 or 760 m. With special instruments, measurements can be obtained to 1830 m. Prior to July 1994, XBT data were routinely processed to one of these standard types. XBT data are now processed and loaded directly in to the NODC Ocean Profile Data Base (OPDB). Historic data from these two data types were loaded into the OPDB. |
| Date received: | 19830720 |
| Start date: | 19740606 |
| End date: | 19801112 |
| Seanames: | |
| West boundary: | 100.83 |
| East boundary: | 55.2 |
| North boundary: | 76.05 |
| South boundary: | -40.3 |
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| Submitter: | |
| Submitting institution: | US Navy; Ships of Opportunity |
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| Supplementary information: | Bounding box values are approximate: data are from multiple individual cruises in many parts of the worlds oceans and seas. There is no traverse across the Indian Ocean, but there are individual sampling locations in the western Indian Ocean. |
| Availability date: | |
| Metadata version: | 4 |
| Keydate: | 2003-10-24 20:03:06+00 |
| Editdate: | 2023-02-09 16:12:09+00 |