https://doi.pangaea.de/10.1594/PANGAEA.995303Moorkamp, MaxMaxMoorkamp0000-0002-7879-1346Technical University of BerlinPANGAEA2026DATE/TIMELATITUDELONGITUDESpeedCourseUnderway cruise track measurementsCalculatedSO319Sonne_2DAM Underway Research Data (DAM_Underway)DataHub Earth and Environment of the Helmholtz Association (DataHub)Technical University of Berlinhttps://ror.org/03v4gjf402026-03-29T14:13:22/2026-05-11T22:51:41Datasethttps://doi.pangaea.de/10.1594/PANGAEA.995304https://www.pangaea.de/expeditions/events/SO31912490 data pointstext/tab-separated-valuesCreative Commons Attribution 4.0 InternationalRaw data acquired by position sensors on board RV SONNE during expedition SO319 were processed to receive a validated master track which can be used as reference of further expedition data. During SO319 the motion reference unit Kongsberg SeaTex AS MRU-5 combined with Kongsberg SeaTex AS Seapath 320 and two GPS receivers SAAB MGL-4 were used as navigation sensors. Data were downloaded from DAVIS SHIP data base (https://dship.o2a-data.de/) with a resolution of 1 sec. Processing and evaluation of the data is outlined in the data processing report. Processed data are provided as a master track with 1 sec resolution derived from the position sensors' data selected by priority and a generalized track with a reduced set of the most significant positions of the master track.This dataset contains the master track in 10 min resolution, for other resolutions please see "Other version" references.139.642323-116.69299231.05702438.256152