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dc.contributor.author Shume, E. B.
dc.contributor.author De Paula, E. R.
dc.contributor.author Maus, S.
dc.contributor.author Hysell, D. L.
dc.contributor.author Rodrigues, F. S.
dc.contributor.author Bekele, A.
dc.date.accessioned 2018-11-05T14:50:01Z
dc.date.available 2018-11-05T14:50:01Z
dc.date.issued 2009-06-06
dc.identifier.citation Shume, E. B., De Paula, E. R., Maus, S., Hysell, D. L., Rodrigues, F. S., & Bekele, A. (2009). Equatorial zonal electric fields inferred from a 3‐D electrostatic potential model and ground‐based magnetic field measurements.==$Journal of Geophysical Research: Space Physics, 114$==(A6), A06305. https://doi.org/10.1029/2009JA014158 es_ES
dc.identifier.uri http://hdl.handle.net/20.500.12816/3282
dc.description.abstract We present a new technique to infer quiet time zonal electric fields in the daytime equatorial ionosphere. The electric field inference technique utilizes a three‐dimensional (3‐D) electrostatic potential model of the low‐latitude ionosphere constrained by ground‐based magnetic field measurements. To test this technique, inferred zonal electric fields for the Peruvian sector in Jicamarca (11.95°S, 283.13°E, 0.6°N dip latitude) were compared with zonal electric field (vertical drift) measurements made by the Jicamarca Incoherent Scatter Radar. The comparison shows a good agreement between the inferred and measured electric fields. An example of electric field estimation for Davao (7.4°N, 125.4°E, 0.58°S dip latitude) in the Philippines sector is also presented in this report. Inferred electric fields for Davao are in good agreement with F region vertical plasma drifts measured by drift sensors onboard the AE‐E and ROCSAT‐1 satellites on that longitude sector. Our results suggest that realistic estimates of quiet time zonal electric fields for the equatorial ionosphere can be obtained from the 3‐D potential model whenever observatory magnetic field measurements are available. 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 Electric zonal fields es_ES
dc.subject Radar es_ES
dc.subject Magnetic fields es_ES
dc.title Equatorial zonal electric fields inferred from a 3‐D electrostatic potential model and ground‐based magnetic field measurements es_ES
dc.type info:eu-repo/semantics/article es_ES
dc.subject.ocde http://purl.org/pe-repo/ocde/ford#1.05.01 es_ES
dc.identifier.journal Journal of Geophysical Research: Space Physics es_ES
dc.description.peer-review Por pares es_ES
dc.identifier.doi https://doi.org/10.1029/2009JA014158 es_ES

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