https://doi.pangaea.de/10.1594/PANGAEA.993750Vink, AnnemiekAnnemiekVink0000-0002-5178-9721Federal Institute for Geosciences and Natural ResourcesPANGAEA2026DATE/TIMELATITUDELONGITUDESpeedCourseUnderway cruise track measurementsCalculatedSO317Sonne_2DAM Underway Research Data (DAM_Underway)DataHub Earth and Environment of the Helmholtz Association (DataHub)Federal Institute for Geosciences and Natural Resourceshttps://ror.org/04d77de732025-12-29T16:20:02/2026-02-18T15:59:49Datasethttps://doi.pangaea.de/10.1594/PANGAEA.993751https://www.pangaea.de/expeditions/events/SO31714686 data pointstext/tab-separated-valuesCreative Commons Attribution 4.0 InternationalRaw data acquired by position sensors on board RV SONNE during expedition SO317 were processed to receive a validated master track which can be used as reference of further expedition data. During SO317 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 (http://dship.bsh.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.-119.420443-116.66560111.46036532.715373