Nicolaus, Marcel (2025): Master tracks in different resolutions of POLARSTERN cruise PS149, Tromsø - Longyearbyen, 2025-07-02 - 2025-09-01 [dataset]. Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven, PANGAEA, https://doi.org/10.1594/PANGAEA.987133
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Published: 2025-10-30 • DOI registered: 2025-11-28
Abstract:
Raw data acquired by position sensors on board RV Polarstern during expedition PS149 was processed to receive a validated master track which can be used as reference of further expedition data. During PS149 two Trimble Marine R750 GPS receivers and the iXBlue HYDRINS hydrographic survey inertial navigation system were used as navigation sensors. Data were downloaded from DAVIS SHIP data base (https://dship.awi.de) with a resolution of 1 sec. 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:
Nicolaus, Marcel (2025): Master track of POLARSTERN cruise PS149 in 1 sec resolution (zipped, 221 MB) [dataset]. Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven, PANGAEA, https://doi.org/10.1594/PANGAEA.987132
Data processing report:
Further details:
Coverage:
Median Latitude: 83.024700 * Median Longitude: 9.752738 * South-bound Latitude: 69.747311 * West-bound Longitude: -18.001448 * North-bound Latitude: 85.034744 * East-bound Longitude: 34.157959
Date/Time Start: 2025-07-02T07:20:00 * Date/Time End: 2025-09-01T04:59:59
Event(s):
PS149-track * Latitude Start: 69.747315 * Longitude Start: 19.142442 * Latitude End: 78.185573 * Longitude End: 14.255669 * Date/Time Start: 2025-07-02T07:00:00 * Date/Time End: 2025-09-01T04:59:59 * Campaign: PS149 (CONTRASTS; ArcWatch 3) * Basis: Polarstern * Method/Device: Underway cruise track measurements (CT) * Comment: Tromsø - Longyearbyen
Comment:
This dataset 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:
17542 data points
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