Winter, Christian (2025): Master tracks in different resolutions of ALKOR cruise AL631, Kiel - Kiel, 2025-04-22 - 2025-05-02 [dataset]. Christian-Albrechts-Universität zu Kiel, PANGAEA, https://doi.org/10.1594/PANGAEA.987110
Always quote citation above when using data! You can download the citation in several formats below.
Published: 2025-10-29 • DOI registered: 2025-11-27
Abstract:
Raw data acquired by position sensors on board RV Alkor during expedition AL631 were processed to receive a validated master track which can be used as reference of further expedition data. During AL631 data from the Seapath 330 system, the Furuno GP-170 and the Furuno GP-150 GPS receivers were used to calculate the mastertrack. 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.
Other version:
Winter, Christian (2025): Master track of ALKOR cruise AL631 in 1 sec resolution (zipped, 37 MB) [dataset]. Christian-Albrechts-Universität zu Kiel, PANGAEA, https://doi.org/10.1594/PANGAEA.987111
Data processing report:
Further details:
Project(s):
DAM Underway Research Data (DAM_Underway)
Coverage:
Median Latitude: 54.486641 * Median Longitude: 10.897069 * South-bound Latitude: 54.077172 * West-bound Longitude: 10.162454 * North-bound Latitude: 54.638688 * East-bound Longitude: 11.530397
Date/Time Start: 2025-04-22T07:11:20 * Date/Time End: 2025-05-02T11:26:15
Event(s):
AL631-track * Latitude Start: 54.328561 * Longitude Start: 10.179483 * Latitude End: 54.328513 * Longitude End: 10.179425 * Date/Time Start: 2025-04-22T06:51:20 * Date/Time End: 2025-05-02T11:26:15 * Campaign: AL631 * Basis: Alkor (1990) * Method/Device: Underway cruise track measurements (CT) * Comment: Kiel - Kiel
Comment:
This dataset (corrected version 2 from 2025-10-29) contains the master track in 10 min resolution, for other resolutions please see "Other version" references.
Parameter(s):
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
2934 data points
Download Data
View dataset as HTML (shows only first 2000 rows)