dor_id: 4120404

506.#.#.a: Público

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

510.0.#.a: Consejo Nacional de Ciencia y Tecnología (CONACyT); Sistema Regional de Información en Línea para Revistas Científicas de América Latina, el Caribe, España y Portugal (Latindex); Scientific Electronic Library Online (SciELO); SCOPUS, Web Of Science (WoS); SCImago Journal Rank (SJR)

561.#.#.u: https://www.atmosfera.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: https://www.revistascca.unam.mx/atm/index.php/atm/index

351.#.#.b: Atmósfera

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: https://www.revistascca.unam.mx/atm/index.php/atm/article/view/8412/7882

100.1.#.a: Reyes, A. C.; Lavín, M. F.

524.#.#.a: Reyes, A. C., et al. (1997). Effects of the autumn-winter meteorology upon the surface heat loss in the Northern Gulf of California. Atmósfera; Vol. 10 No. 2, 1997. Recuperado de https://repositorio.unam.mx/contenidos/4120404

245.1.0.a: Effects of the autumn-winter meteorology upon the surface heat loss in the Northern Gulf of California

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

561.1.#.a: Instituto de Ciencias de la Atmósfera y Cambio Climático, UNAM

264.#.0.c: 1997

264.#.1.c: 2009-10-05

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 4.0 Internacional, https://creativecommons.org/licenses/by-nc/4.0/legalcode.es, para un uso diferente consultar al responsable jurídico del repositorio por medio del correo electrónico editora@atmosfera.unam.mx

884.#.#.k: https://www.revistascca.unam.mx/atm/index.php/atm/article/view/8412

001.#.#.#: 022.oai:ojs.pkp.sfu.ca:article/8412

041.#.7.h: eng

520.3.#.a: Coastal meteorological data of five autumn-winter periods (1982/83 to 1986/87), are used to describe the meteorology (and its variability) affecting the Northern Gulf of California, focusing on the strong wind events which have been proposed to cause most of the autumn-winter heat loss. The 1982/83 and 1986/87 autumn-winter periods were found to have anomalous relative humidity (an ENSO event was in progress in both periods): the first one had the highest (~63%) and the second the lowest (~43%) humidity. Also, the highest mean wind speeds were recorded in 1982/83. The differences between these two periods could be due to the pathway followed by the air masses: in 1982/83, the wind direction suggests a more oceanic influence from the Pacific than in 1986/87. The heat fluxes were calculated with a 30 m-deep well-mixed model representing the shallow region at the head of the gulf, where water-mass formation takes place in autumn-winter. The model is driven by the meteorological data and a lateral heat flux obtained by heat balance. Most of the net heat loss (67%) takes place during periods of strong winds (~7 ms-1, mostly NW) and low relative humidity (~56%), lasting from 1 to 15 days. Latent heat flux is the main surface heat loss, accounting for about 67% of the total. The two most important variables for the heat fluxes, wind speed and humidity, have a bimonthly variability, which in turn modulate the latent heat flux: wind speed has maxima in November and January, while humidity has maxima in December and February. In the average the highest net heat loss occurs in November, although the strongest heat-loss events occur in October and March. The interannual meteorological variability has a noticeable effect upon the heat flux: the lowest heat loss (-2 Wm-2) occurred in the autumn-winter of 1982/83, while the highest occurred in that of 1986/87 (-30 Wm-2).

773.1.#.t: Atmósfera; Vol. 10 No. 2 (1997)

773.1.#.o: https://www.revistascca.unam.mx/atm/index.php/atm/index

046.#.#.j: 2021-10-20 00:00:00.000000

022.#.#.a: ISSN electrónico: 2395-8812; ISSN impreso: 0187-6236

310.#.#.a: Trimestral

264.#.1.b: Instituto de Ciencias de la Atmósfera y Cambio Climático, UNAM

handle: 6a331bc601c263ed

harvesting_date: 2023-06-20 16:00:00.0

856.#.0.q: application/pdf

file_creation_date: 2001-08-31 21:37:25.0

file_modification_date: 2001-08-31 21:38:02.0

file_name: cae6be34a8ef6f75afdf63ac47d0ed0024e17ebeffe160e2b31c16b58b92358c.pdf

file_pages_number: 23

file_format_version: application/pdf; version=1.3

file_size: 2250096

245.1.0.b: Effects of the autumn-winter meteorology upon the surface heat loss in the Nothern Gulf of California

last_modified: 2023-06-20 16:00:00

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

license_type: by-nc

No entro en nada

No entro en nada 2

Artículo

Effects of the autumn-winter meteorology upon the surface heat loss in the Northern Gulf of California

Reyes, A. C.; Lavín, M. F.

Instituto de Ciencias de la Atmósfera y Cambio Climático, UNAM, publicado en Atmósfera, y cosechado de Revistas UNAM

Licencia de uso

Procedencia del contenido

Entidad o dependencia
Instituto de Ciencias de la Atmósfera y Cambio Climático, UNAM
Revista
Repositorio
Contacto
Revistas UNAM. Dirección General de Publicaciones y Fomento Editorial, UNAM en revistas@unam.mx

Cita

Reyes, A. C., et al. (1997). Effects of the autumn-winter meteorology upon the surface heat loss in the Northern Gulf of California. Atmósfera; Vol. 10 No. 2, 1997. Recuperado de https://repositorio.unam.mx/contenidos/4120404

Descripción del recurso

Autor(es)
Reyes, A. C.; Lavín, M. F.
Tipo
Artículo de Investigación
Área del conocimiento
Físico Matemáticas y Ciencias de la Tierra
Título
Effects of the autumn-winter meteorology upon the surface heat loss in the Northern Gulf of California
Fecha
2009-10-05
Resumen
Coastal meteorological data of five autumn-winter periods (1982/83 to 1986/87), are used to describe the meteorology (and its variability) affecting the Northern Gulf of California, focusing on the strong wind events which have been proposed to cause most of the autumn-winter heat loss. The 1982/83 and 1986/87 autumn-winter periods were found to have anomalous relative humidity (an ENSO event was in progress in both periods): the first one had the highest (~63%) and the second the lowest (~43%) humidity. Also, the highest mean wind speeds were recorded in 1982/83. The differences between these two periods could be due to the pathway followed by the air masses: in 1982/83, the wind direction suggests a more oceanic influence from the Pacific than in 1986/87. The heat fluxes were calculated with a 30 m-deep well-mixed model representing the shallow region at the head of the gulf, where water-mass formation takes place in autumn-winter. The model is driven by the meteorological data and a lateral heat flux obtained by heat balance. Most of the net heat loss (67%) takes place during periods of strong winds (~7 ms-1, mostly NW) and low relative humidity (~56%), lasting from 1 to 15 days. Latent heat flux is the main surface heat loss, accounting for about 67% of the total. The two most important variables for the heat fluxes, wind speed and humidity, have a bimonthly variability, which in turn modulate the latent heat flux: wind speed has maxima in November and January, while humidity has maxima in December and February. In the average the highest net heat loss occurs in November, although the strongest heat-loss events occur in October and March. The interannual meteorological variability has a noticeable effect upon the heat flux: the lowest heat loss (-2 Wm-2) occurred in the autumn-winter of 1982/83, while the highest occurred in that of 1986/87 (-30 Wm-2).
Idioma
eng
ISSN
ISSN electrónico: 2395-8812; ISSN impreso: 0187-6236

Enlaces