Dierking, Jan (2025): Master tracks in different resolutions of ALKOR cruise AL630, Kiel - Kiel, 2025-04-05 - 2025-04-15 [dataset]. GEOMAR - Helmholtz Centre for Ocean Research Kiel, PANGAEA, https://doi.org/10.1594/PANGAEA.984098
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Published: 2025-07-31 • DOI registered: 2025-08-29
Alert Replaced by:
Dierking, Jan (2025): Master tracks in different resolutions of ALKOR cruise AL630, Kiel - Kiel, 2025-04-05 - 2025-04-15 [dataset]. GEOMAR - Helmholtz Centre for Ocean Research Kiel, PANGAEA, https://doi.org/10.1594/PANGAEA.987158
Abstract:
Raw data acquired by position sensors on board RV Alkor during expedition AL630 were processed to receive a validated master track which can be used as reference of further expedition data. During AL630 data from the motion reference unit Kongsberg MRU-Z, the Trimble MPS865 GPS receiver, the Furuno GP-170 and Furuno GP-150 GPS receivers and from the NAVIGAT X MK 1 gyro compass 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:
Dierking, Jan (2025): Master track of ALKOR cruise AL630 in 1 sec resolution (zipped, 38 MB) [dataset]. GEOMAR - Helmholtz Centre for Ocean Research Kiel, PANGAEA, https://doi.org/10.1594/PANGAEA.984099
Data processing report:
Further details:
Project(s):
DAM Underway Research Data (DAM_Underway)
Coverage:
Median Latitude: 54.932651 * Median Longitude: 13.850813 * South-bound Latitude: 54.139492 * West-bound Longitude: 9.926032 * North-bound Latitude: 55.800753 * East-bound Longitude: 16.527918
Date/Time Start: 2025-04-05T04:41:19 * Date/Time End: 2025-04-15T18:31:18
Event(s):
AL630-track * Latitude Start: 54.328512 * Longitude Start: 10.179434 * Latitude End: 54.328541 * Longitude End: 10.179458 * Date/Time Start: 2025-04-05T04:21:19 * Date/Time End: 2025-04-15T18:31:10 * Campaign: AL630 * Basis: Alkor (1990) * Method/Device: Underway cruise track measurements (CT) * Comment: Kiel - Kiel
Comment:
This dataset contains the master track in 10 min resolution, for other resolutions please see "Other version" references.
Parameter(s):
Change history:
2025-11-03T13:37:02 – This version contains errors, please refer to the new version (see "Replaced by" reference)
License:
(UNKNOWN)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
3048 data points
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