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dc.contributor.author Espinoza, Jhan Carlo
dc.contributor.author Marengo, José Antonio
dc.contributor.author Ronchail, Josyane
dc.contributor.author Molina Carpio, Jorge
dc.contributor.author Noriega Flores, Luis
dc.contributor.author Guyot, Jean Loup
dc.coverage.spatial Cuenca del río Amazonas
dc.coverage.spatial Amazonas
dc.date.accessioned 2018-09-11T17:22:37Z
dc.date.available 2018-09-11T17:22:37Z
dc.date.issued 2014-12-08
dc.identifier.citation Espinoza, J. C., Marengo, J. A., Ronchail, J., Molina, J., Noriega, L. & Guyot, J. L. (2014). The extreme 2014 flood in south-western Amazon basin: the role of tropical-subtropical South Atlantic SST gradient.==$Environmental Research Letters, 9$==(12), 124007. https://doi.org/10.1088/1748-9326/9/12/124007 es_ES
dc.identifier.govdoc index-oti2018
dc.identifier.uri http://hdl.handle.net/20.500.12816/2916
dc.description.abstract Unprecedented wet conditions are reported in the 2014 summer (December–March) in Southwestern Amazon, with rainfall about 100% above normal. Discharge in the Madeira River (the main southern Amazon tributary) has been 74% higher than normal (58 000 m³ s⁻¹) at Porto Velho and 380% (25 000 m³ s⁻¹) at Rurrenabaque, at the exit of the Andes in summer, while levels of the Rio Negro at Manaus were 29.47 m in June 2014, corresponding to the fifth highest record during the 113 years record of the Rio Negro. While previous floods in Amazonia have been related to La Niña and/or warmer than normal tropical South Atlantic, the 2014 rainfall and flood anomalies are associated with warm condition in the western Pacific-Indian Ocean and with an exceptionally warm Subtropical South Atlantic. Our results suggest that the tropical and subtropical South Atlantic SST gradient is a main driver for moisture transport from the Atlantic toward southwestern Amazon, and this became exceptionally intense during summer of 2014. es_ES
dc.format application/pdf es_ES
dc.language.iso eng es_ES
dc.publisher IOP Publishing es_ES
dc.relation.ispartof urn:issn:1748-9326
dc.rights info:eu-repo/semantics/openAccess es_ES
dc.rights.uri https://creativecommons.org/licences/by/4.0/ es_ES
dc.subject Extreme flood es_ES
dc.subject Amazon basin es_ES
dc.subject Madeira river es_ES
dc.subject Bolivian Amazon es_ES
dc.subject Brazilian Amazon es_ES
dc.title The extreme 2014 flood in south-western Amazon basin: the role of tropical-subtropical South Atlantic SST gradient es_ES
dc.type info:eu-repo/semantics/article es_ES
dc.subject.ocde http://purl.org/pe-repo/ocde/ford#1.05.00 es_ES
dc.subject.ocde http://purl.org/pe-repo/ocde/ford#1.05.09 es_ES
dc.identifier.journal Environmental Research Letters es_ES
dc.description.peer-review Por pares es_ES
dc.identifier.doi https://doi.org/10.1088/1748-9326/9/12/124007 es_ES

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