ADCP current measurements (38 kHz) during SONNE cruise SO283 ...
Upper-ocean current velocities were measured along the track of the cruise SO283 (19 March — 25 May 2021) using a vessel-mounted acoustic current Doppler profiler (ADCP). The instrument was a Teledyne RD Instruments 38-kHz Ocean Surveyor, with the transducer was installed 6.5 m below the waterline....
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Online Access: | https://dx.doi.org/10.1594/pangaea.940259 https://doi.pangaea.de/10.1594/PANGAEA.940259 |
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ftdatacite:10.1594/pangaea.940259 2023-05-15T17:33:35+02:00 ADCP current measurements (38 kHz) during SONNE cruise SO283 ... Mertens, Christian Dengler, Marcus Lahajnar, Niko 2022 text/tab-separated-values https://dx.doi.org/10.1594/pangaea.940259 https://doi.pangaea.de/10.1594/PANGAEA.940259 en eng PANGAEA https://dx.doi.org/10.48433/cr_so283 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 Acoustic Doppler Current Profiler ADCP currents North Atlantic South Atlantic upper ocean DATE/TIME LATITUDE LONGITUDE DEPTH, water Current velocity, east-west Current velocity, north-south Echo intensity, relative Pings, averaged to a double ensemble value Acoustic Doppler Current Profiling ADCP Vessel mounted Acoustic Doppler Current Profiler [38 kHz] SO283 Sonne_2 dataset Dataset 2022 ftdatacite https://doi.org/10.1594/pangaea.94025910.48433/cr_so283 2023-04-03T17:41:49Z Upper-ocean current velocities were measured along the track of the cruise SO283 (19 March — 25 May 2021) using a vessel-mounted acoustic current Doppler profiler (ADCP). The instrument was a Teledyne RD Instruments 38-kHz Ocean Surveyor, with the transducer was installed 6.5 m below the waterline. The instrument was operated in narrowband mode to achieve the maximum possible range. Velocity data were recorded in 55 32-m bins. The navigational data, as well as heading, pitch and roll data, were recorded together with the velocity measurements by the data acquisition software (VmDAS). The velocity data were converted into earth coordinates and averaged into one-minute intervals. A water track calibration was used to determine misalignment angle (0.199°) and amplitude factor (1.007). The accuracy of the velocity data varies, and depends on the number of available good pings in each depth cell during one measurements interval. ... Dataset North Atlantic DataCite Metadata Store (German National Library of Science and Technology) |
institution |
Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
English |
topic |
Acoustic Doppler Current Profiler ADCP currents North Atlantic South Atlantic upper ocean DATE/TIME LATITUDE LONGITUDE DEPTH, water Current velocity, east-west Current velocity, north-south Echo intensity, relative Pings, averaged to a double ensemble value Acoustic Doppler Current Profiling ADCP Vessel mounted Acoustic Doppler Current Profiler [38 kHz] SO283 Sonne_2 |
spellingShingle |
Acoustic Doppler Current Profiler ADCP currents North Atlantic South Atlantic upper ocean DATE/TIME LATITUDE LONGITUDE DEPTH, water Current velocity, east-west Current velocity, north-south Echo intensity, relative Pings, averaged to a double ensemble value Acoustic Doppler Current Profiling ADCP Vessel mounted Acoustic Doppler Current Profiler [38 kHz] SO283 Sonne_2 Mertens, Christian Dengler, Marcus Lahajnar, Niko ADCP current measurements (38 kHz) during SONNE cruise SO283 ... |
topic_facet |
Acoustic Doppler Current Profiler ADCP currents North Atlantic South Atlantic upper ocean DATE/TIME LATITUDE LONGITUDE DEPTH, water Current velocity, east-west Current velocity, north-south Echo intensity, relative Pings, averaged to a double ensemble value Acoustic Doppler Current Profiling ADCP Vessel mounted Acoustic Doppler Current Profiler [38 kHz] SO283 Sonne_2 |
description |
Upper-ocean current velocities were measured along the track of the cruise SO283 (19 March — 25 May 2021) using a vessel-mounted acoustic current Doppler profiler (ADCP). The instrument was a Teledyne RD Instruments 38-kHz Ocean Surveyor, with the transducer was installed 6.5 m below the waterline. The instrument was operated in narrowband mode to achieve the maximum possible range. Velocity data were recorded in 55 32-m bins. The navigational data, as well as heading, pitch and roll data, were recorded together with the velocity measurements by the data acquisition software (VmDAS). The velocity data were converted into earth coordinates and averaged into one-minute intervals. A water track calibration was used to determine misalignment angle (0.199°) and amplitude factor (1.007). The accuracy of the velocity data varies, and depends on the number of available good pings in each depth cell during one measurements interval. ... |
format |
Dataset |
author |
Mertens, Christian Dengler, Marcus Lahajnar, Niko |
author_facet |
Mertens, Christian Dengler, Marcus Lahajnar, Niko |
author_sort |
Mertens, Christian |
title |
ADCP current measurements (38 kHz) during SONNE cruise SO283 ... |
title_short |
ADCP current measurements (38 kHz) during SONNE cruise SO283 ... |
title_full |
ADCP current measurements (38 kHz) during SONNE cruise SO283 ... |
title_fullStr |
ADCP current measurements (38 kHz) during SONNE cruise SO283 ... |
title_full_unstemmed |
ADCP current measurements (38 kHz) during SONNE cruise SO283 ... |
title_sort |
adcp current measurements (38 khz) during sonne cruise so283 ... |
publisher |
PANGAEA |
publishDate |
2022 |
url |
https://dx.doi.org/10.1594/pangaea.940259 https://doi.pangaea.de/10.1594/PANGAEA.940259 |
genre |
North Atlantic |
genre_facet |
North Atlantic |
op_relation |
https://dx.doi.org/10.48433/cr_so283 |
op_rights |
Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 |
op_doi |
https://doi.org/10.1594/pangaea.94025910.48433/cr_so283 |
_version_ |
1766132141263945728 |