A qualitative and quantitative approach to study bird migration based on time series data from radar wind profilers. International Conference on Radar aeroecology: (Record no. 49542)
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| campo de control de longitud fija | 01039nmm a2200193Ia 4500 |
| 005 - FECHA Y HORA DE LA ÚLTIMA TRANSACCIÓN | |
| campo de control | 20210323124613.0 |
| 008 - DATOS DE LONGITUD FIJA--INFORMACIÓN GENERAL | |
| campo de control de longitud fija | 191008s2017||||xx |||||||||||||||||und|| |
| 245 02 - MENCIÓN DE TÍTULO | |
| Título | A qualitative and quantitative approach to study bird migration based on time series data from radar wind profilers. International Conference on Radar aeroecology: |
| Resto del título | applications and perspectives, Roma [Comunicación en congreso] / |
| Mención de responsabilidad, etc. | Weisshaupt, N., Lehmann, V., Arizaga, J., Maruri, M. |
| 336 ## - TIPO DE CONTENIDO | |
| Fuente | isbdcontent |
| Término de tipo de contenido | Texto (visual) |
| 337 ## - TIPO DE MEDIO | |
| Fuente | isbdmedia |
| Especificación de materiales | En línea |
| Nombre/término del tipo de medio | electrónico |
| 506 1# - NOTA DE RESTRICCIONES AL ACCESO | |
| Limitaciones de acceso | Restringido |
| 520 ## - SUMARIO, ETC. | |
| Sumario, etc. | Operational radars used in meteorology have been known to register biological targets, such as birds. These radars accumulate a great treasure of data based on their continuous operation mode and widespread use. In this study a novel methodology is presented to extract bird migration parameters such as flight altitude and migration traffic rates from radar wind profiler (RWP) time series data. Data was obtained from a boundary layer RWP from the Basque meteorology agency (Euskalmet), located at the coast of Bilbao, Spain. This location lies in the East Atlantic flyway of birds and migratory birds have seasonally deteriorated the quality of the wind measurements. The question arouse if this radar could potentially be used to study migration patterns. In a first approach filtered spectral, moment and consensus data were assessed as to general presence/absence of birds. Then, unfiltered time series data were analysed from spring migration 2015. It was possible to establish a robust methodology, validated by thermal imaging, to identify bird echoes at time series level and reproducible criteria to extract migration parameters without any bias from atmospheric or other signals. Results are presented and briefly discussed. This novel approach provides a valuable and reliable tool which can be also used as a complementing system to horizontal information from weather radars. |
| 524 ## - NOTA DE FORMA USUAL DE CITA DE LOS MATERIALES DESCRITOS | |
| Nota de forma usual de cita de los materiales descritos | Weisshaupt, N., Lehmann, V., Arizaga, J., Maruri, M. 2017. A qualitative and quantitative approach to study bird migration based on time series data from radar wind profilers.En: International Conference on Radar aeroecology: applications and perspectives, Roma. |
| 655 ## - TÉRMINO DE INDIZACIÓN--GÉNERO/FORMA | |
| Datos o término principal de género/forma | Comunicación en congreso |
| 9 (RLIN) | 9472 |
| 700 1# - PUNTO DE ACCESO ADICIONAL--NOMBRE DE PERSONA | |
| 9 (RLIN) | 9326 |
| Nombre de persona | Weisshaupt, Nadja |
| 700 1# - PUNTO DE ACCESO ADICIONAL--NOMBRE DE PERSONA | |
| Nombre de persona | Lehmann, Volker |
| 9 (RLIN) | 11393 |
| 700 1# - PUNTO DE ACCESO ADICIONAL--NOMBRE DE PERSONA | |
| 9 (RLIN) | 1057898 |
| Nombre de persona | Arizaga, Juan |
| Fechas asociadas al nombre | 1980- |
| 700 1# - PUNTO DE ACCESO ADICIONAL--NOMBRE DE PERSONA | |
| Nombre de persona | Maruri, Maruri |
| 9 (RLIN) | 11499 |
| 710 ## - PUNTO DE ACCESO ADICIONAL--NOMBRE DE ENTIDAD CORPORATIVA | |
| 9 (RLIN) | 4060 |
| Nombre de entidad corporativa o nombre de jurisdicción como elemento de entrada | Aranzadi Zientzia Elkartea |
| 942 ## - ELEMENTOS DE PUNTO DE ACCESO ADICIONAL (KOHA) | |
| Fuente del sistema de clasificación o colocación | |
| Tipo de ítem Koha | Publicación |