dor_id: 4120225

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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)

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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

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351.#.#.a: Artículos

harvesting_group: RevistasUNAM

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

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270.1.#.d: México

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

856.4.0.u: https://www.revistascca.unam.mx/atm/index.php/atm/article/view/8359/7829

100.1.#.a: Minnich, Richard A.; Sosa Ramírez, Joaquín; Franco Vizcaino, Ernesto; Chou, Yue-hong

524.#.#.a: Minnich, Richard A., et al. (1993). Lightning detection rates and wildland fire in the mountains of northern Baja California, Mexico. Atmósfera; Vol. 6 No. 4, 1993. Recuperado de https://repositorio.unam.mx/contenidos/4120225

245.1.0.a: Lightning detection rates and wildland fire in the mountains of northern Baja California, Mexico

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

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

264.#.0.c: 1993

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

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041.#.7.h: eng

520.3.#.a: Chaparral and conifer forest ecosystems in northern Baja California are subject to recurrent fire owing to the regions"s mediterranean climate. The high frequency of burns has been attributed to deliberate burning. However lightning from summer thunderstorms are a frequent source of natural ignitions. The US lightning detection (LD) data system records and locates lightning discharges in this region. These data were entered into the ARC-INFO geographic information system (GIS) in which were calculated LD rates within vegetation types. LD densities are greatest in updraft zones along the eastern escarpments of the Sierras Juarez and San Pedro Martir. From 1985 to 1990, there were 17 to 46 times as many lightning discharges as burns occurring in both sierras. The fire refractory periods -the time between consecutive burns- are long (70-82 yr). An area of 1000 ha, which is the average size of burns in northern Baja California, receives a number of lightning strikes every few years. Consequently, few lightning strikes give rise to fire due to the scarcity of combustible biomass. The long refractory periods of the vegetation provide evidence of an inverse relation between the number and the size of burns. Given the high rates of lightning detection, ignitions provoked by man would have little impact on fire regimes.

773.1.#.t: Atmósfera; Vol. 6 No. 4 (1993)

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

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

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245.1.0.b: Lightning detection rates and wildland fire in the mountains of nothern Baja California, México

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Artículo

Lightning detection rates and wildland fire in the mountains of northern Baja California, Mexico

Minnich, Richard A.; Sosa Ramírez, Joaquín; Franco Vizcaino, Ernesto; Chou, Yue-hong

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

Minnich, Richard A., et al. (1993). Lightning detection rates and wildland fire in the mountains of northern Baja California, Mexico. Atmósfera; Vol. 6 No. 4, 1993. Recuperado de https://repositorio.unam.mx/contenidos/4120225

Descripción del recurso

Autor(es)
Minnich, Richard A.; Sosa Ramírez, Joaquín; Franco Vizcaino, Ernesto; Chou, Yue-hong
Tipo
Artículo de Investigación
Área del conocimiento
Físico Matemáticas y Ciencias de la Tierra
Título
Lightning detection rates and wildland fire in the mountains of northern Baja California, Mexico
Fecha
2009-10-05
Resumen
Chaparral and conifer forest ecosystems in northern Baja California are subject to recurrent fire owing to the regions"s mediterranean climate. The high frequency of burns has been attributed to deliberate burning. However lightning from summer thunderstorms are a frequent source of natural ignitions. The US lightning detection (LD) data system records and locates lightning discharges in this region. These data were entered into the ARC-INFO geographic information system (GIS) in which were calculated LD rates within vegetation types. LD densities are greatest in updraft zones along the eastern escarpments of the Sierras Juarez and San Pedro Martir. From 1985 to 1990, there were 17 to 46 times as many lightning discharges as burns occurring in both sierras. The fire refractory periods -the time between consecutive burns- are long (70-82 yr). An area of 1000 ha, which is the average size of burns in northern Baja California, receives a number of lightning strikes every few years. Consequently, few lightning strikes give rise to fire due to the scarcity of combustible biomass. The long refractory periods of the vegetation provide evidence of an inverse relation between the number and the size of burns. Given the high rates of lightning detection, ignitions provoked by man would have little impact on fire regimes.
Idioma
eng
ISSN
ISSN electrónico: 2395-8812; ISSN impreso: 0187-6236

Enlaces