A baseline underwater soundscape of an intensely human-exploited estuarine and the effects of vessel traffic sound

Autores
Pons, Juan C.; Uibrig, Román; Molina, Juan; Pons, Claudia Fabiana
Año de publicación
2024
Idioma
inglés
Tipo de recurso
documento de conferencia
Estado
versión publicada
Descripción
In this article, we studied the anthropically impacted natural environmental sound in the port of Bahía Blanca, located in the southern province of Buenos Aires, Argentina. To acquire the acoustic signals, an omni-directional passive hydrophone was used. The acoustic signals were analyzed using scripts implemented in the R programming language. Temporal series without maritime traffic were used as a baseline to describe the soundscape in the harbour area by estimating its power spectral density (PSD). Subsequently, the acoustic environment was analyzed with the presence of two man-made acoustic sources: "boat" and "ship" in the vicinity. Finally, the calculated normal soundscape level in the harbour has a magnitude of 116.25 dB re 1 µPa.
Sociedad Argentina de Informática e Investigación Operativa
Materia
Ciencias Informáticas
Underwater acoustics
sound propagation
anthropogenic impacts
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc-sa/4.0/
Repositorio
SEDICI (UNLP)
Institución
Universidad Nacional de La Plata
OAI Identificador
oai:sedici.unlp.edu.ar:10915/177464
Acceder
id SEDICI_57dbbc8c06c431a4d7df05f26871b892
oai_identifier_str oai:sedici.unlp.edu.ar:10915/177464
network_acronym_str SEDICI
repository_id_str 1329
network_name_str SEDICI (UNLP)
spelling A baseline underwater soundscape of an intensely human-exploited estuarine and the effects of vessel traffic soundPons, Juan C.Uibrig, RománMolina, JuanPons, Claudia FabianaCiencias InformáticasUnderwater acousticssound propagationanthropogenic impactsIn this article, we studied the anthropically impacted natural environmental sound in the port of Bahía Blanca, located in the southern province of Buenos Aires, Argentina. To acquire the acoustic signals, an omni-directional passive hydrophone was used. The acoustic signals were analyzed using scripts implemented in the R programming language. Temporal series without maritime traffic were used as a baseline to describe the soundscape in the harbour area by estimating its power spectral density (PSD). Subsequently, the acoustic environment was analyzed with the presence of two man-made acoustic sources: "boat" and "ship" in the vicinity. Finally, the calculated normal soundscape level in the harbour has a magnitude of 116.25 dB re 1 µPa.Sociedad Argentina de Informática e Investigación Operativa2024-08info:eu-repo/semantics/conferenceObjectinfo:eu-repo/semantics/publishedVersionObjeto de conferenciahttp://purl.org/coar/resource_type/c_5794info:ar-repo/semantics/documentoDeConferenciaapplication/pdf295-306http://sedici.unlp.edu.ar/handle/10915/177464enginfo:eu-repo/semantics/altIdentifier/url/https://revistas.unlp.edu.ar/JAIIO/article/view/18025info:eu-repo/semantics/altIdentifier/issn/2451-7496info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-sa/4.0/Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-17T10:30:23Zoai:sedici.unlp.edu.ar:10915/177464Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-17 10:30:23.708SEDICI (UNLP) - Universidad Nacional de La Platafalse
dc.title.none.fl_str_mv A baseline underwater soundscape of an intensely human-exploited estuarine and the effects of vessel traffic sound
title A baseline underwater soundscape of an intensely human-exploited estuarine and the effects of vessel traffic sound
spellingShingle A baseline underwater soundscape of an intensely human-exploited estuarine and the effects of vessel traffic sound
Pons, Juan C.
Ciencias Informáticas
Underwater acoustics
sound propagation
anthropogenic impacts
title_short A baseline underwater soundscape of an intensely human-exploited estuarine and the effects of vessel traffic sound
title_full A baseline underwater soundscape of an intensely human-exploited estuarine and the effects of vessel traffic sound
title_fullStr A baseline underwater soundscape of an intensely human-exploited estuarine and the effects of vessel traffic sound
title_full_unstemmed A baseline underwater soundscape of an intensely human-exploited estuarine and the effects of vessel traffic sound
title_sort A baseline underwater soundscape of an intensely human-exploited estuarine and the effects of vessel traffic sound
dc.creator.none.fl_str_mv Pons, Juan C.
Uibrig, Román
Molina, Juan
Pons, Claudia Fabiana
author Pons, Juan C.
author_facet Pons, Juan C.
Uibrig, Román
Molina, Juan
Pons, Claudia Fabiana
author_role author
author2 Uibrig, Román
Molina, Juan
Pons, Claudia Fabiana
author2_role author
author
author
dc.subject.none.fl_str_mv Ciencias Informáticas
Underwater acoustics
sound propagation
anthropogenic impacts
topic Ciencias Informáticas
Underwater acoustics
sound propagation
anthropogenic impacts
dc.description.none.fl_txt_mv In this article, we studied the anthropically impacted natural environmental sound in the port of Bahía Blanca, located in the southern province of Buenos Aires, Argentina. To acquire the acoustic signals, an omni-directional passive hydrophone was used. The acoustic signals were analyzed using scripts implemented in the R programming language. Temporal series without maritime traffic were used as a baseline to describe the soundscape in the harbour area by estimating its power spectral density (PSD). Subsequently, the acoustic environment was analyzed with the presence of two man-made acoustic sources: "boat" and "ship" in the vicinity. Finally, the calculated normal soundscape level in the harbour has a magnitude of 116.25 dB re 1 µPa.
Sociedad Argentina de Informática e Investigación Operativa
description In this article, we studied the anthropically impacted natural environmental sound in the port of Bahía Blanca, located in the southern province of Buenos Aires, Argentina. To acquire the acoustic signals, an omni-directional passive hydrophone was used. The acoustic signals were analyzed using scripts implemented in the R programming language. Temporal series without maritime traffic were used as a baseline to describe the soundscape in the harbour area by estimating its power spectral density (PSD). Subsequently, the acoustic environment was analyzed with the presence of two man-made acoustic sources: "boat" and "ship" in the vicinity. Finally, the calculated normal soundscape level in the harbour has a magnitude of 116.25 dB re 1 µPa.
publishDate 2024
dc.date.none.fl_str_mv 2024-08
dc.type.none.fl_str_mv info:eu-repo/semantics/conferenceObject
info:eu-repo/semantics/publishedVersion
Objeto de conferencia
http://purl.org/coar/resource_type/c_5794
info:ar-repo/semantics/documentoDeConferencia
format conferenceObject
status_str publishedVersion
dc.identifier.none.fl_str_mv http://sedici.unlp.edu.ar/handle/10915/177464
url http://sedici.unlp.edu.ar/handle/10915/177464
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://revistas.unlp.edu.ar/JAIIO/article/view/18025
info:eu-repo/semantics/altIdentifier/issn/2451-7496
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
dc.format.none.fl_str_mv application/pdf
295-306
dc.source.none.fl_str_mv reponame:SEDICI (UNLP)
instname:Universidad Nacional de La Plata
instacron:UNLP
reponame_str SEDICI (UNLP)
collection SEDICI (UNLP)
instname_str Universidad Nacional de La Plata
instacron_str UNLP
institution UNLP
repository.name.fl_str_mv SEDICI (UNLP) - Universidad Nacional de La Plata
repository.mail.fl_str_mv alira@sedici.unlp.edu.ar
_version_ 1843533097152282624
score 13.001348

Publicaciones similares