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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
Tejeda-martínez, Adalberto, et al. (2016). Simple statistical models of surface/atmosphere energy fluxes and their hysteresis in a desertic Mexican city (Mexicali). Atmósfera; Vol. 29 Núm. 2, 2016; 129-139. Recuperado de https://repositorio.unam.mx/contenidos/11300
Autor(es)
Tejeda-martínez, Adalberto; García-cueto, Onofre Rafael; Aquino-martínez, Lourdes Paola; Nava-assad, Maryam
Tipo
Artículo de Investigación
Área del conocimiento
Físico Matemáticas y Ciencias de la Tierra
Título
Simple statistical models of surface/atmosphere energy fluxes and their hysteresis in a desertic Mexican city (Mexicali)
Fecha
2021-07-02
Resumen
Statistical models for surface-atmosphere energy balance components (net radiation, sensible heat, and soil-stored heat) as functions of global radiation are proposed. This study was carried out during three seasons (winter, spring, and summer) in Mexicali, an arid city of northwest México, by means of representative measurement campaigns of three types of land use in the study zone: urban, rural (desert), and farmed suburban. The hysteresis pattern in the proposed models between the global radiation and net radiation was found during summer at suburban and urban sites, which seems to be originated by atmospheric moisture introduced by artificial irrigation and the thermal inertia of land cover. The coefficient of determination (R2) and the mean square error are used as indicators of the quality of models.
Tema
Statistical models; energy balance components; hysteresis
Idioma
eng
ISSN
ISSN electrónico: 2395-8812; ISSN impreso: 0187-6236