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	Provedor de dados OceanDocs (3) Autor Castillo, M. (2) Fierro, J. (2) Bravo, M. (1) Hormazábal, S. (1) Salinas, S. (1) Valenzuela, C. (1) Mais... Palavra-chave Http://aims.fao.org/aos/agrovoc/c_7764 (3) Tides (3) Http://aims.fao.org/aos/agrovoc/c_34115 (2) Sea level (2) Channels (1) Cruises (1) Current measurement (1) Current meters (1) Current velocity (1) Fjord dynamics (1) Fjords (1) Harmonic analysis (1) Http://aims.fao.org/aos/agrovoc/c_12883 (1) Http://aims.fao.org/aos/agrovoc/c_16314 (1) Http://aims.fao.org/aos/agrovoc/c_28964 (1) Http://aims.fao.org/aos/agrovoc/c_7874 (1) Ice fields (1) Monitoring systems (1) Ocean currents (1) Sea level changes (1) Mais... Tipo do documento Journal Contribution (3) Ano 2004 (1) 2003 (1) 2000 (1) País Belgium (3) Idioma Espanhol (3)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 3 Primeira ... 1 ... Última Propagación de la onda de marea en canales adyacentes a Campos de Hielo Sur OceanDocs Fierro, J.; Castillo, M.; Valenzuela, C.. During the research cruise Cimar-Fiordo 2, carried out in late 1996, sea level was recorded in three stations located in channels, Messier (Puerto Edén), Wide (Punta Beresford) and Concepción (Caleta Patria). The measurements were of short term, starting in October 20th and finishing in December 13th, 1996. The sea level in those stations, was analyzed in the time and frequency dominion, and some tide non harmonic values were calculated. Results showed that tides evident influence in sea level signal, with a clear mixt semidiurnal behavior, and a daily inequality between high and low waters. The highest tide range was observed in puerto Edén, showing the effect of the local orography configuration while the wave propagates into the channel, and... Tipo: Journal Contribution Palavras-chave: Tides; Harmonic analysis; Spectral analysis; Sea level; Cruises; Sea level changes; Monitoring systems; Tidal dynamics; Tidal waves; Ice fields; Tides; Spectral analysis; Sea level; Http://aims.fao.org/aos/agrovoc/c_7764; Http://aims.fao.org/aos/agrovoc/c_28964; Http://aims.fao.org/aos/agrovoc/c_34115. Ano: 2003 URL: http://hdl.handle.net/1834/1579 Capacidad de transporte de la constricción de Meninea para un flujo de dos capas y el efecto de la corriente de marea OceanDocs Salinas, S.; Hormazábal, S.. En la primavera de 1995, se instaló un anclaje con dos correntómetros sobre el umbral de la constricción de Meninea para un análisis inicial de corrientes. El experimento fue parte del programa multidisciplinario Cimar 1 Fiordos. Durante 61 días se obtuvo las mediciones cada 30 minutos. Los correntómetros estaban instalados a 25 m y 40 m bajo la superficie del mar, en la profundidad de 60 m. La velocidad promedio fue de 15,9 cms-1 hacia el norte en el correntómetro superior y de 2,0 cms-1 hacia el sur en lo profundo. La variabilidad de las corrientes fue dominada por la corriente de marea de tipo semidiurno M2. Debido a la corriente de marea, crece la capacidad de transporte de la constricción con respecto al sistema de dos capas. El tiempo de residencia... Tipo: Journal Contribution Palavras-chave: Fjord dynamics; Fjords; Transport; Tides; Tidal currents; Current measurement; Current meters; Fjords; Transport; Tides; Http://aims.fao.org/aos/agrovoc/c_16314; Http://aims.fao.org/aos/agrovoc/c_7874; Http://aims.fao.org/aos/agrovoc/c_7764. Ano: 2004 URL: http://hdl.handle.net/1834/3104 Caracterización del régimen de mareas y corrientes a lo largo del canal Moraleda (43° 54' S - 45° 17' S) OceanDocs Fierro, J.; Bravo, M.; Castillo, M.. Sea level and currents in “Boca del Guafo” and Moraleda channel are studied using statististical and Fourier (harmonic) analyses. The data were collected using oceanographic instruments that covered a wide geographical area, from the northern most point of Moraleda channel to Darwin channel. The results of the harmonic analysis indicated that the area has a semidiurnal tide with a 12-minute phase shift between the ports of Melinka and Lagunas. This result shows that the tidal wave does not only propagate along the Moraleda channel, but at the same time enters the region through several transversal channels that connect the Pacific Ocean with the Moraleda channel. Along the main channel (Moraleda) no reverse current was recorded, which is an unusual... Tipo: Journal Contribution Palavras-chave: Tides; Ocean currents; Channels; Current velocity; Sea level; Tides; Ocean currents; Sea level; Http://aims.fao.org/aos/agrovoc/c_7764; Http://aims.fao.org/aos/agrovoc/c_12883; Http://aims.fao.org/aos/agrovoc/c_34115. Ano: 2000 URL: http://hdl.handle.net/1834/1577 Registros recuperados: 3 Primeira ... 1 ... Última

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