Schneider von Deimling, Jens: Master track of ALKOR cruise AL657 in 1 sec resolution (zipped, 59 MB) [dataset]. Kiel University, PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.996850 (dataset in review)
Abstract:
Raw data acquired by position sensors on board RV Alkor during expedition AL657 were processed to receive a validated master track which can be used as reference of further expedition data. During AL657 data from the Seapath 330 system, the Furuno GP-170 receiver and the SAAB R6 system were used to calculate the mastertrack. Data were downloaded from Insightics Marine DSHIP Extraction (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.
Other version:
Schneider von Deimling, Jens: Master tracks in different resolutions of ALKOR cruise AL657, Cuxhaven - Kiel, 2026-07-26 - 2026-08-11 [dataset]. Kiel University, PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.996849
Data processing report:
Further details:
Project(s):
AI BaseCamp - Helmholtz DataHub Earth & Environment (AI_BaseCamp)
DAM Marine Data - Research Vessels (DAM_ResearchVessels)
Coverage:
Median Latitude: 54.093506 * Median Longitude: 9.447959 * South-bound Latitude: 53.858486 * West-bound Longitude: 8.716502 * North-bound Latitude: 54.328526 * East-bound Longitude: 10.179417
Date/Time Start: 2026-07-26T00:55:21 * Date/Time End: 2026-08-11T15:52:00
Event(s):
AL657-track * Latitude Start: 53.858486 * Longitude Start: 8.716502 * Latitude End: 54.328526 * Longitude End: 10.179417 * Date/Time Start: 2026-07-26T00:55:21 * Date/Time End: 2026-08-11T15:52:00 * Campaign: AL657 (P2P) * Basis: Alkor (1990) * Method/Device: Underway cruise track measurements (CT) * Comment: Cuxhaven - Kiel
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0) (License comes into effect after moratorium ends)
Status:
Curation Level: Basic curation (CurationLevelB)
Size:
59.1 MBytes