de.pangaea.dataset945842 und dataset PANGAEA
info@pangaea.de
https://www.pangaea.de/ information pointOfContact 2026-03-25T13:11:23Z https://doi.pangaea.de/10.1594/PANGAEA.945842 <gco:CharacterString>ADCP current measurements (75 kHz) during RV MARIA S. MERIAN cruise MSM102</gco:CharacterString> 2022-07-04T07:17:48 publication https://doi.org/10.1594/PANGAEA.945842 Krastel, Sebastian
sebastian.krastel@ifg.uni-kiel.de
https://orcid.org/0000-0002-5899-9748 information author Kopte, Robert
robert.kopte@ifg.uni-kiel.de
https://orcid.org/0000-0002-0822-2818 information author Lenz, Kai-Frederik
frederik.lenz@ifg.uni-kiel.de
https://orcid.org/0000-0003-3043-8399 information author Barrett, Rachel
rachel.barrett@ifg.uni-kiel.de
https://orcid.org/0000-0001-6463-4473 information author PANGAEA
info@pangaea.de
https://www.pangaea.de/ information publisher tableDigital Upper-ocean velocities along the cruise track of RV MARIA S. MERIAN cruise MSM102 were continuously collected by a vessel-mounted Teledyne RD Instruments 75 kHz Ocean Surveyor ADCP. The transducer was located at 6.0 m below the water line. The instrument was operated in narrowband mode with 8 m bins and a blanking distance of 8 m, while 100 bins were recorded using a pulse of 1.43 s. The ship's velocity was calculated from position fixes obtained by the Global Positioning System (GPS). Heading, pitch and roll data from the ship's gyro platforms and the navigation data were used by the data acquisition software VmDas internally to convert ADCP velocities into earth coordinates. Accuracy of the ADCP velocities mainly depends on the quality of the position fixes and the ship's heading data. Further errors stem from a misalignment of the transducer with the ship's centerline. Data post-processing included water track calibration of the misalignment angle (0.76° +/- 0.4377°) and scale factor (1.0017 +/- 0.0091) of the Ocean Surveyor signal. The average interval was set to 120 s. completed Kopte, Robert
robert.kopte@ifg.uni-kiel.de
https://orcid.org/0000-0002-0822-2818 information principalInvestigator DAM_Underway DAM Underway Research Data DataHub DataHub Earth and Environment of the Helmholtz Association theme <gco:CharacterString>PANGAEA Project List</gco:CharacterString> 1995-01-01 creation PANGAEA
info@pangaea.de
https://www.pangaea.de/ information pointOfContact copyright copyright CC-BY-4.0: Creative Commons Attribution 4.0 International textTable und geoscientificInformation -58.1462 -15.6331 48.8869 60.9161 2021-07-26T12:10:00 2021-09-04T20:30:00 22.0 814.0 Velocity quality flagging is based on following threshold criteria: abs(UC) or abs(VC) > 1.3 m/s, rms(UC_z) or rms(VC_z) > 0.3. DATE/TIME thematicClassification LATITUDE thematicClassification LONGITUDE thematicClassification DEPTH, water physicalMeasurement m m Current velocity, east-west physicalMeasurement Vessel mounted Acoustic Doppler Current Profiler [75 kHz] cm/s cm/s Current velocity, north-south physicalMeasurement Vessel mounted Acoustic Doppler Current Profiler [75 kHz] cm/s cm/s Quality flag, current velocity thematicClassification Seadatanet flag: Data quality control procedures according to SeaDataNet (2010); UV QC flag meanings= 0:unknown, 1:good_data, 2:probably_good_data, 3:potentially_correctable_bad_data, 4:bad_data, 5:not_used, 6:not_used, 7:nominal_value, 8:interpolated_value, 9:missing_value Echo intensity, relative physicalMeasurement Vessel mounted Acoustic Doppler Current Profiler [75 kHz] cts cts Pings, averaged to a double ensemble value physicalMeasurement Vessel mounted Acoustic Doppler Current Profiler [75 kHz] # # text/tab-separated-values unknown https://doi.pangaea.de/10.1594/PANGAEA.945842?format=textfile download dataset The data set was checked for completeness, correctness, and consistency of metainformation. Validity of used methods was checked and - if applicable - precision and range of data. EVENT LABEL: MSM102_0_Underway-3 * LATITUDE START: 50.731196 * LONGITUDE START: -15.605467 * LATITUDE END: 60.616928 * LONGITUDE END: -26.071613 * DATE/TIME START: 2021-07-26T12:05:00 * DATE/TIME END: 2021-09-04T20:31:34 * ELEVATION START: -4128.1 m * ELEVATION END: -2091.9 m * O2A Registry URI: https://hdl.handle.net/10013/sensor.698c50c3-bf18-4fc8-aef6-1ef23736c590 * CAMPAIGN: MSM102 * BASIS: Maria S. Merian * METHOD/DEVICE: Acoustic Doppler Current Profiler 2021-07-26T12:05:00 EVENT LABEL: MSM102_0_Underway-7 (MSM102_0_Underway-3) * LATITUDE START: 50.733200 * LONGITUDE START: -15.633100 * LATITUDE END: 60.616700 * LONGITUDE END: -26.075700 * DATE/TIME START: 2021-07-26T12:10:00 * DATE/TIME END: 2021-09-04T20:30:00 * O2A Registry URI: https://hdl.handle.net/10013/sensor.698c50c3-bf18-4fc8-aef6-1ef23736c590 * CAMPAIGN: MSM102 * BASIS: Maria S. Merian * METHOD/DEVICE: Vessel mounted Acoustic Doppler Current Profiler [75 kHz] event was not logged in DSHIP 2021-07-26T12:10:00 Related to <gco:CharacterString>Giant turbidite systems of the deep sea: mechanisms of sediment (and nutrient) transport and delivery to the deep sea, as exemplified in the morphology, stratigraphy and sedimentary record of the Northwest Atlantic Mid-Ocean Channel, Labrador Sea, Cruise No. MSM102, 23.07.21 - 09.09.21, Emden (Germany) - St. Johns (Canada) - Emden (Germany)</gco:CharacterString> 2021-01-01 publication https://doi.org/10.48433/cr_msm102 Krastel, Sebastian
sebastian.krastel@ifg.uni-kiel.de
https://orcid.org/0000-0002-5899-9748 information author Bahr, Felix author Barrett, Rachel
rachel.barrett@ifg.uni-kiel.de
https://orcid.org/0000-0001-6463-4473 information author Baumann, Lenya author Felgendreher, Meret
felgenm@gmx.de
author Groß, Kathrin author Hägele, Ramona https://orcid.org/0009-0003-7394-2779 information author Hinz, Anina-Kaja author Jähmlich, Heiko author Lenz, Kai-Frederik
frederik.lenz@ifg.uni-kiel.de
https://orcid.org/0000-0003-3043-8399 information author Liebsch, Jonas author Mosher, David C https://orcid.org/0000-0002-1976-6159 information author von Rönn, Gitta Ann https://orcid.org/0000-0002-4458-5034 information author Schmitz, Alexander author Thamm, Viktoria author Wallmeier, Carolin author documentDigital MARIA S. MERIAN-Berichte, Gutachterpanel Forschungsschiffe MSM102 47 pp Other version <gco:CharacterString>nc file: ADCP current measurements (75 kHz) during RV MARIA S. MERIAN cruise MSM102</gco:CharacterString> documentHardcopy Data processing report <gco:CharacterString>Upper-ocean acoustic Doppler current profiler (75kHz-ADCP) underway measurements during Maria S. Merian cruise MSM_102 - Data Processing Report</gco:CharacterString> 2022-01-01 publication Kopte, Robert
robert.kopte@ifg.uni-kiel.de
https://orcid.org/0000-0002-0822-2818 information author documentHardcopy Institute of Geosciences, Kiel University Standard operating procedure <gco:CharacterString>SOP 75kHz ADCP aboard of RV Maria S Merian ( vessel:maria_s_merian:adcp_75khz_2096)</gco:CharacterString> 2022-01-01 publication https://doi.org/10.5281/zenodo.7022743 Kopte, Robert
robert.kopte@ifg.uni-kiel.de
https://orcid.org/0000-0002-0822-2818 information author Betz, Maximilian
maximilian.betz@awi.de
author Anselm, Norbert
norbert.anselm@awi.de
https://orcid.org/0000-0003-0367-6850 information author documentDigital Zenodo