Description: Raw data acquired by position sensors on board RV Polarstern during expedition PS122_5 was processed to receive a validated master track which can be used as reference of further expedition data. During PS122_5 two Trimble Marine SPS461 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.o2a-data.de) with a resolution of 1 sec. Processing and evaluation of the data is outlined in the data processing report found at EPIC repository hdl:10013/epic.c87f9f33-baed-46f7-9fac-5f31409719bc. 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.
Global identifier:
Doi(
"10.1594/PANGAEA.926910",
)
DataMeasurements(
DataMeasurements {
domain: Unspecified,
station: None,
measured_variables: [
"Course",
"DATE/TIME",
"LATITUDE",
"LONGITUDE",
"Speed",
],
methods: [
"Calculated",
],
},
)
Comment: This dataset contains the master track in 10 min resolution, for other resolutions please see "Further details" and Other version" references.
Tags: Sensor ? Geografische Koordinaten ? Lagerstätte ? Datenverarbeitung ? Schiff ? Daten ? Datenbank ? Nordpolarmeer ?
Region: Arctic Ocean
Bounding boxes: -176.2086108° .. 147.6690594° x 53.5584963° .. 89.9997966°
License: Creative Commons Namensnennung 4.0
Language: Englisch/English
Issued: 2021-01-22
Modified: 2026-04-22
Last harvest: 12.05.2026 01:52
Time ranges: 2020-08-12 - 2020-10-12
Accessed 1 times.