Mostrar el registro sencillo del ítem Hysell, D. L. Milla, Marco Condori, L. Meriwether, J. W. 2018-11-13T17:54:24Z 2018-11-13T17:54:24Z 2014-08-11
dc.identifier.citation Hysell, D. L., Milla, M., Condori, L., & Meriwether, J. W. (2014). Data‐driven numerical simulations of equatorial spread F in the Peruvian sector: 2. Autumnal equinox.==$Journal of Geophysical Research: Space Physics, 119$==(8), 6981-6993. es_ES
dc.identifier.govdoc index-oti2018
dc.description.abstract An ongoing effort to simulate plasma instability in the equatorial ionosphere leading to equatorial spread F (ESF) in the American sector is described. Ionospheric state parameters including plasma number density and vector drift velocity profiles were measured at the Jicamarca Radio Observatory in the period between 20 September and 3 October 2013. Coherent radar backscatter from plasma irregularities was recorded simultaneously, and images of the irregularities were calculated using aperture synthesis methods. Neutral winds were measured by the red line Fabry‐Perot interferometers at Jicamarca and Arequipa, Peru. A fully 3‐D numerical simulation of ionospheric irregularities, initialized and forced using parameterizations derived from measurements and empirical models, was used to reproduce the ESF activity observed. Simulations were able to recover many of the features of the irregularities, although some important anomalies can be noted. ESF events in which the first appearance of radar plumes occurred either very early or very late were not reproduced in simulation and may be indicative of nonlocal influence. es_ES
dc.format application/pdf es_ES
dc.language.iso eng es_ES
dc.publisher American Geophysical Union es_ES
dc.relation.ispartof urn:issn:2169-9380
dc.rights info:eu-repo/semantics/restrictedAccess es_ES
dc.subject Equatorial spread F es_ES
dc.subject Ionospheric irregularities es_ES
dc.subject Space weather es_ES
dc.title Data‐driven numerical simulations of equatorial spread F in the Peruvian sector: 2. Autumnal equinox es_ES
dc.type info:eu-repo/semantics/article es_ES
dc.subject.ocde es_ES
dc.identifier.journal Journal of Geophysical Research: Space Physics es_ES
dc.description.peer-review Por pares es_ES
dc.identifier.doi es_ES




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