dor_id: 4141432

506.#.#.a: Público

590.#.#.d: Los artículos enviados a la revista "Geofísica Internacional", se juzgan por medio de un proceso de revisión por pares

510.0.#.a: Consejo Nacional de Ciencia y Tecnología (CONACyT); Scientific Electronic Library Online (SciELO); SCOPUS, Dialnet, Directory of Open Access Journals (DOAJ); Geobase

561.#.#.u: https://www.geofisica.unam.mx/

650.#.4.x: Físico Matemáticas y Ciencias de la Tierra

336.#.#.b: article

336.#.#.3: Artículo de Investigación

336.#.#.a: Artículo

351.#.#.6: http://revistagi.geofisica.unam.mx/index.php/RGI

351.#.#.b: Geofísica Internacional

351.#.#.a: Artículos

harvesting_group: RevistasUNAM

270.1.#.p: Revistas UNAM. Dirección General de Publicaciones y Fomento Editorial, UNAM en revistas@unam.mx

590.#.#.c: Open Journal Systems (OJS)

270.#.#.d: MX

270.1.#.d: México

590.#.#.b: Concentrador

883.#.#.u: https://revistas.unam.mx/catalogo/

883.#.#.a: Revistas UNAM

590.#.#.a: Coordinación de Difusión Cultural

883.#.#.1: https://www.publicaciones.unam.mx/

883.#.#.q: Dirección General de Publicaciones y Fomento Editorial

850.#.#.a: Universidad Nacional Autónoma de México

856.4.0.u: http://revistagi.geofisica.unam.mx/index.php/RGI/article/view/1683/1836

100.1.#.a: Ichiye, T.

524.#.#.a: Ichiye, T. (1962). Circulation and water mass distribution in the Gulf of Mexico.. Geofísica Internacional; Vol. 2 Núm. 3: Julio 1, 1962; 47-76. Recuperado de https://repositorio.unam.mx/contenidos/4141432

245.1.0.a: Circulation and water mass distribution in the Gulf of Mexico.

502.#.#.c: Universidad Nacional Autónoma de México

561.1.#.a: Instituto de Geofísica, UNAM

264.#.0.c: 1962

264.#.1.c: 1962-07-01

653.#.#.a: Masa de agua; Circulación; Capa superior; Temperatura; Salinidad; Remolinos; Golfo de México; Water mass; Upper layer; Salinity; Temperature; Gyres; Gulf of Mexico; Circulation

506.1.#.a: La titularidad de los derechos patrimoniales de esta obra pertenece a las instituciones editoras. Su uso se rige por una licencia Creative Commons BY-NC-SA 4.0 Internacional, https://creativecommons.org/licenses/by-nc-sa/4.0/legalcode.es, para un uso diferente consultar al responsable jurídico del repositorio por medio del correo electrónico revistagi@igeofisica.unam.mx

884.#.#.k: http://revistagi.geofisica.unam.mx/index.php/RGI/article/view/1683

001.#.#.#: 063.oai:revistagi.geofisica.unam.mx:article/1683

041.#.7.h: spa

520.3.#.a: Oceanographic data collected by the "Alaska" and the "Jakulla" in the Gulf of Mexico from 1951 to 1955 are analyzed. The circulation of the upper layer is greatly influenced by the wind drift, as seen in the location of the low salinity water. According to seasonal change of the temperature and salinity, the water mass in the upper layer is classified into five types: three coastal and two off-shore. The statistical T-S oxygen-density and phosphate-density Oceanographic data collected hy the "Alaska" and the "Jakulla" in the Gulf of Mexico from 1951 to 1955 are analyzed. The circulation of the upper layer is greatly influenced by the wind drift, as seen in the location of the low salinity water. According to seasonal change of the temperature and salinity, the water mass in the upper layer is classified into five types: three coastal and two off-shore. The statistical T-S oxygen-density and phosphate-density correlations show little difference between the western and eastern parts in the layer deeper than 1,000 m. In the intermediate layer, however, the difference between two parts becomes more distinct due to the water flowing in the eastern part through Yucatan Channel. Semi-permanent anticyclonic gyres are found in the eastern part on dynamic topography, sigma-t surfaces and isotherm pattern at 200 m depth, These vortices seem to be in contact with the flow through Yucatan Channel occasionally. Comparison with the Japan Sea suggests that vertical convection is more intense in that sea, where the water mass of uniform nature spreads widely in the intermediate and deep layer. Three dynamic problems are discussed in the appendices. Firstly, the wind drift in a circular basin with a shelf is derived and applied to the Gulf of Mexico. The results indicate a good agreement with observed seasonal change of the circulation in the upper layer of the Gulf of Mexico manifested by patterns of isohalines. Secondly, the vertical profiles of the temperature and salinity in the upper layer are explained by solutions of the equation of eddy diffusion and advection of heat and water mass. Thirdly, meandering of the Yucatan Current, and horizontal stability of gyres are discussed.

773.1.#.t: Geofísica Internacional; Vol. 2 Núm. 3: Julio 1, 1962; 47-76

773.1.#.o: http://revistagi.geofisica.unam.mx/index.php/RGI

022.#.#.a: ISSN-L: 2954-436X; ISSN impreso: 0016-7169

310.#.#.a: Trimestral

300.#.#.a: Páginas: 47-76

264.#.1.b: Instituto de Geofísica, UNAM

doi: https://doi.org/10.22201/igeof.2954436xe.1962.2.3.1683

handle: 00951c060e97e8f4

harvesting_date: 2023-06-20 17:00:00.0

856.#.0.q: application/pdf

file_creation_date: 2023-01-26 18:03:32.0

file_modification_date: 2023-04-24 20:14:27.0

file_creator: T. Ichiye

file_name: effd61b66bc8fd423b713e249f6767c6256a6f622d8d7bef128bfeeecbf20db7.pdf

file_pages_number: 30

file_format_version: application/pdf; version=1.6

file_size: 7156147

245.1.0.b: Circulación y distribución de la masa de agua en el Golfo de México.

last_modified: 2023-06-20 17:00:00

license_url: https://creativecommons.org/licenses/by-nc-sa/4.0/legalcode.es

license_type: by-nc-sa

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Artículo

Circulation and water mass distribution in the Gulf of Mexico.

Ichiye, T.

Instituto de Geofísica, UNAM, publicado en Geofísica Internacional, y cosechado de Revistas UNAM

Licencia de uso

Procedencia del contenido

Entidad o dependencia
Instituto de Geofísica, UNAM
Revista
Repositorio
Contacto
Revistas UNAM. Dirección General de Publicaciones y Fomento Editorial, UNAM en revistas@unam.mx

Cita

Ichiye, T. (1962). Circulation and water mass distribution in the Gulf of Mexico.. Geofísica Internacional; Vol. 2 Núm. 3: Julio 1, 1962; 47-76. Recuperado de https://repositorio.unam.mx/contenidos/4141432

Descripción del recurso

Autor(es)
Ichiye, T.
Tipo
Artículo de Investigación
Área del conocimiento
Físico Matemáticas y Ciencias de la Tierra
Título
Circulation and water mass distribution in the Gulf of Mexico.
Fecha
1962-07-01
Resumen
Oceanographic data collected by the "Alaska" and the "Jakulla" in the Gulf of Mexico from 1951 to 1955 are analyzed. The circulation of the upper layer is greatly influenced by the wind drift, as seen in the location of the low salinity water. According to seasonal change of the temperature and salinity, the water mass in the upper layer is classified into five types: three coastal and two off-shore. The statistical T-S oxygen-density and phosphate-density Oceanographic data collected hy the "Alaska" and the "Jakulla" in the Gulf of Mexico from 1951 to 1955 are analyzed. The circulation of the upper layer is greatly influenced by the wind drift, as seen in the location of the low salinity water. According to seasonal change of the temperature and salinity, the water mass in the upper layer is classified into five types: three coastal and two off-shore. The statistical T-S oxygen-density and phosphate-density correlations show little difference between the western and eastern parts in the layer deeper than 1,000 m. In the intermediate layer, however, the difference between two parts becomes more distinct due to the water flowing in the eastern part through Yucatan Channel. Semi-permanent anticyclonic gyres are found in the eastern part on dynamic topography, sigma-t surfaces and isotherm pattern at 200 m depth, These vortices seem to be in contact with the flow through Yucatan Channel occasionally. Comparison with the Japan Sea suggests that vertical convection is more intense in that sea, where the water mass of uniform nature spreads widely in the intermediate and deep layer. Three dynamic problems are discussed in the appendices. Firstly, the wind drift in a circular basin with a shelf is derived and applied to the Gulf of Mexico. The results indicate a good agreement with observed seasonal change of the circulation in the upper layer of the Gulf of Mexico manifested by patterns of isohalines. Secondly, the vertical profiles of the temperature and salinity in the upper layer are explained by solutions of the equation of eddy diffusion and advection of heat and water mass. Thirdly, meandering of the Yucatan Current, and horizontal stability of gyres are discussed.
Tema
Masa de agua; Circulación; Capa superior; Temperatura; Salinidad; Remolinos; Golfo de México; Water mass; Upper layer; Salinity; Temperature; Gyres; Gulf of Mexico; Circulation
Idioma
spa
ISSN
ISSN-L: 2954-436X; ISSN impreso: 0016-7169

Enlaces