A field intercomparison between an acoustic current profiler / ADCP and two Savonius type current meters

During an introductory experiment in Lofoten May 1990 data from a vessel mounted ADCP on an anchored research vessel were intercompared with corresponding data from two anchored rotor current meters in a region where the current speed varied between 0 and 30 cm/s. The results showed good agreements...

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Bibliographic Details
Main Authors: Gytre, Trygve, Østensen, Øivind
Format: Report
Language:English
Published: ICES 1990
Subjects:
acoustics
akustikk
VDP::Agriculture and fishery disciplines: 900::Fisheries science: 920::Fisheries technology: 924
Lofoten
Online Access:http://hdl.handle.net/11250/104711
id ftimr:oai:imr.brage.unit.no:11250/104711
record_format openpolar
spelling ftimr:oai:imr.brage.unit.no:11250/104711 2023-05-15T17:08:16+02:00 A field intercomparison between an acoustic current profiler / ADCP and two Savonius type current meters Gytre, Trygve Østensen, Øivind 1990 application/pdf http://hdl.handle.net/11250/104711 eng eng ICES ICES CM Documents;1990/C:30 This report is not to be cited without prior reference to the authors http://hdl.handle.net/11250/104711 7 s. acoustics akustikk VDP::Agriculture and fishery disciplines: 900::Fisheries science: 920::Fisheries technology: 924 Working paper 1990 ftimr 2021-09-23T20:15:18Z During an introductory experiment in Lofoten May 1990 data from a vessel mounted ADCP on an anchored research vessel were intercompared with corresponding data from two anchored rotor current meters in a region where the current speed varied between 0 and 30 cm/s. The results showed good agreements when the ships heading was stable. When the anchored ship described "S" or "O"- shaped horizontal motions due to varying wind stress, the ADCP added up to 15 cm/s. to its output signal. Report Lofoten Institute for Marine Research: Brage IMR Lofoten
institution Open Polar
collection Institute for Marine Research: Brage IMR
op_collection_id ftimr
language English
topic acoustics
akustikk
VDP::Agriculture and fishery disciplines: 900::Fisheries science: 920::Fisheries technology: 924
spellingShingle acoustics
akustikk
VDP::Agriculture and fishery disciplines: 900::Fisheries science: 920::Fisheries technology: 924
Gytre, Trygve
Østensen, Øivind
A field intercomparison between an acoustic current profiler / ADCP and two Savonius type current meters
topic_facet acoustics
akustikk
VDP::Agriculture and fishery disciplines: 900::Fisheries science: 920::Fisheries technology: 924
description During an introductory experiment in Lofoten May 1990 data from a vessel mounted ADCP on an anchored research vessel were intercompared with corresponding data from two anchored rotor current meters in a region where the current speed varied between 0 and 30 cm/s. The results showed good agreements when the ships heading was stable. When the anchored ship described "S" or "O"- shaped horizontal motions due to varying wind stress, the ADCP added up to 15 cm/s. to its output signal.
format Report
author Gytre, Trygve
Østensen, Øivind
author_facet Gytre, Trygve
Østensen, Øivind
author_sort Gytre, Trygve
title A field intercomparison between an acoustic current profiler / ADCP and two Savonius type current meters
title_short A field intercomparison between an acoustic current profiler / ADCP and two Savonius type current meters
title_full A field intercomparison between an acoustic current profiler / ADCP and two Savonius type current meters
title_fullStr A field intercomparison between an acoustic current profiler / ADCP and two Savonius type current meters
title_full_unstemmed A field intercomparison between an acoustic current profiler / ADCP and two Savonius type current meters
title_sort field intercomparison between an acoustic current profiler / adcp and two savonius type current meters
publisher ICES
publishDate 1990
url http://hdl.handle.net/11250/104711
geographic Lofoten
geographic_facet Lofoten
genre Lofoten
genre_facet Lofoten
op_source 7 s.
op_relation ICES CM Documents;1990/C:30
This report is not to be cited without prior reference to the authors
http://hdl.handle.net/11250/104711
_version_ 1766063979250057216

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