dor_id: 4133324

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/1117/1044

100.1.#.a: Hirono, M.; Shibata, T.; Fujiwara, M.; Fujiwara, N.

524.#.#.a: Hirono, M., et al. (1994). Enormous increase of volcanic clouds in the stratosphere over Fukuoka after April 198. Geofísica Internacional; Vol. 23 Núm. 2: Abril 1, 1984; 259-276. Recuperado de https://repositorio.unam.mx/contenidos/4133324

245.1.0.a: Enormous increase of volcanic clouds in the stratosphere over Fukuoka after April 198

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

561.1.#.a: Instituto de Geofísica, UNAM

264.#.0.c: 1994

264.#.1.c: 1984-04-01

653.#.#.a: Aerosoles estratosféricos; Lidar; Erupciones volcánicas Volcán El Chichón; Stratospheric aerosols; Lidar; Volcanic eruptions; Stratosphere; El Chichón Volcano; Fukuoka

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/1117

001.#.#.#: 063.oai:revistagi.geofisica.unam.mx:article/1117

041.#.7.h: spa

520.3.#.a: Very large-increases of stratospheric aerosols caused by the eruption of Mexican volcano El Chichón in early April 1982 were observed by a Yag lidar system over Fukuoka (33°N) and the long term variation of the profiles for 15 months is presented. The densest aerosol layers were located in the altitude range from 20 to 30 km for the early six months and the lower rarer layers were located below the altitude about 20 km. The densest part gradually descended after October 1982 to about 20 km in January 1983, after merging with thelowerpart and remained there since that time. The descending velocity of the upper !ayer is about 1 km/month or less.The optical depth of the aerosol layers at the wavelength 0.55 μm attained maximum value about 0.3 for the period from December 1982 to February 1983 and then gradually decreased to 0.05 in July 1983. The eddy diffusion in the upper part is estimated to be extremely small for the period from April through October 1982 in the vertical and meridional directions. This finding can explain observed results consistently and supports the view originally proposed by Matsuno (1980).doi: https://doi.org/10.22201/igeof.00167169p.1984.23.2.841

773.1.#.t: Geofísica Internacional; Vol. 23 Núm. 2: Abril 1, 1984; 259-276

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: 259-276

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

doi: https://doi.org/10.22201/igeof.00167169p.1984.23.2.841

handle: 1151bc2a29b445f8

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

856.#.0.q: application/pdf

file_creation_date: 2008-06-26 16:31:11.0

file_modification_date: 2022-05-29 03:43:14.0

file_creator: M. Hirono

file_name: 2730ccdb7ac5a2d667b0e1b74c8947af69c7d0efbe322b858f7aa4addf975376.pdf

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245.1.0.b: Enormous increase of volcanic clouds in the stratosphere over Fukuoka after April 1982

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

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

license_type: by-nc-sa

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