de.pangaea.dataset995922 und dataset PANGAEA

info@pangaea.de

https://www.pangaea.de/ information pointOfContact 2026-09-22T01:08:23Z https://doi.pangaea.de/10.1594/PANGAEA.995922 2026-08-24T09:24:42 publication https://doi.org/10.1594/PANGAEA.995922 Cornish, Natalie

natalie.cornish@awi.de

author Baumbusch, Clara

clara.baumbusch@gmx.de

author Dreutter, Simon

simon.dreutter@awi.de

https://orcid.org/0000-0002-0878-0780 information author Dorschel, Boris

boris.dorschel@awi.de

https://orcid.org/0000-0002-3495-5927 information author PANGAEA

info@pangaea.de

https://www.pangaea.de/ information publisher tableDigital Multibeam data were collected with RV Polarstern along the route of cruise PS154/2 and data acquisition was almost continuously monitored during the survey. Multibeam sonar system was Teledyne/Atlas Hydrosweep DS3. SVPs were retrieved from CTD data and synthetic profiles from World Ocean Atlas 23. SVPs were processed with HydrOffice SoundSpeedManager (https://www.hydroffice.org/soundspeed/main) and extended with World Ocean Atlas 23 (https://www.ncei.noaa.gov/archive/accession/NCEI-WOA23). SVP data were applied during acquisition. Multibeam data are unprocessed and may contain outliers and blunders and should not be used for grid calculations and charting projects without further editing. The raw multibeam sonar data in Teledyne Reson multibeam processing format (.s7k) were recorded with Teledyne PDS software. Raw data files can be processed using software packages like CARIS HIPS/SIPS. For updated vessel configuration files check further details. completed Cornish, Natalie

natalie.cornish@awi.de

principalInvestigator Atlantic Ocean Bathymetry Hydrosweep DS3 Multibeam Multibeam Echosounder Polarstern theme 1995-01-01 creation PANGAEA

info@pangaea.de

https://www.pangaea.de/ information pointOfContact AI_BaseCamp AI BaseCamp - Helmholtz DataHub Earth & Environment BATHY-LTO BATHYmetric Long-Term Observations during Expeditions with RV Polarstern theme 1995-01-01 creation PANGAEA

info@pangaea.de

https://www.pangaea.de/ information pointOfContact copyright copyright CC-BY-4.0: Creative Commons Attribution 4.0 International textTable und geoscientificInformation -25.022550231 -0.889833 16.908665802 50.058167 2026-05-01T14:23:58 2026-05-13T07:37:26 -5147.1216 -62.8605 These data should not be used for navigational purposes. Event label thematicClassification Binary Object thematicClassification Binary Object (Media Type) thematicClassification Binary Object (File Size) physicalMeasurement Bytes Bytes File content thematicClassification Data file recording duration physicalMeasurement Extracted with MB-System min min Data file recording distance physicalMeasurement Extracted with MB-System m m Ship speed physicalMeasurement Extracted with MB-System kn kn Number of pings thematicClassification Extracted with MB-System Start of data file recording, date/time thematicClassification Extracted with MB-System Start of data file recording, latitude thematicClassification Extracted with MB-System Start of data file recording, longitude thematicClassification Extracted with MB-System Start of data file, heading physicalMeasurement Extracted with MB-System deg deg Start of data file, depth physicalMeasurement Extracted with MB-System m m Stop of data file recording, date/time thematicClassification Extracted with MB-System Stop of data file recording, latitude thematicClassification Extracted with MB-System Stop of data file recording, longitude thematicClassification Extracted with MB-System Stop of data file, heading physicalMeasurement Extracted with MB-System deg deg Stop of data file, depth physicalMeasurement Extracted with MB-System m m DATE/TIME thematicClassification LATITUDE thematicClassification LONGITUDE thematicClassification ELEVATION physicalMeasurement m a.s.l. m a.s.l. Comment thematicClassification text/tab-separated-values unknown https://doi.pangaea.de/10.1594/PANGAEA.995922?format=textfile download dataset The data set was checked for completeness, correctness, and consistency of metainformation. Validity of used methods was checked and - if applicable - precision and range of data. EVENT LABEL: PS154/2_0_Underway-2 * LATITUDE START: 16.908600 * LONGITUDE START: -25.022000 * LATITUDE END: 49.429000 * LONGITUDE END: -3.851100 * DATE/TIME START: 2026-05-01T14:23:58 * DATE/TIME END: 2026-05-12T20:01:46 * ELEVATION: -50.2 m * O2A REGISTRY URI: https://registry.o2a-data.de/items/7327d65d-a1d7-452b-aa71-0e20a866d19e * CAMPAIGN: PS154/2 * BASIS: Polarstern * METHOD/DEVICE: Swath-mapping system Atlas Hydrosweep DS-3 Event shows start/end point (date/time & coordinates) of first/last data record using Atlas Hydrographic Hydrosweep DS 3 multibeam echo sounder during cruise PS154/2 2026-05-01T14:23:58 EVENT LABEL: PS154/2_1-3 * LATITUDE: 17.583690 * LONGITUDE: -24.286187 * DATE/TIME: 2026-05-02T01:35:45 * ELEVATION: -3594.0 m * O2A REGISTRY URI: https://registry.o2a-data.de/items/1b560340-9587-4224-af8c-c6614f04edcd * CAMPAIGN: PS154/2 * BASIS: Polarstern * METHOD/DEVICE: CTD/Rosette 2026-05-02T01:35:45 EVENT LABEL: PS154/2_2-2 * LATITUDE: 19.010577 * LONGITUDE: -23.462689 * DATE/TIME: 2026-05-02T13:48:45 * ELEVATION: -3891.4 m * O2A REGISTRY URI: https://registry.o2a-data.de/items/1b560340-9587-4224-af8c-c6614f04edcd * CAMPAIGN: PS154/2 * BASIS: Polarstern * METHOD/DEVICE: CTD/Rosette 2026-05-02T13:48:45 EVENT LABEL: PS154/2_3-2 * LATITUDE: 20.756935 * LONGITUDE: -22.290046 * DATE/TIME: 2026-05-03T06:47:34 * ELEVATION: -4334.1 m * O2A REGISTRY URI: https://registry.o2a-data.de/items/1b560340-9587-4224-af8c-c6614f04edcd * CAMPAIGN: PS154/2 * BASIS: Polarstern * METHOD/DEVICE: CTD/Rosette 2026-05-03T06:47:34 EVENT LABEL: PS154/2_4-1 * LATITUDE: 24.276266 * LONGITUDE: -19.890642 * DATE/TIME: 2026-05-04T10:18:32 * ELEVATION: -3703.4 m * O2A REGISTRY URI: https://registry.o2a-data.de/items/1b560340-9587-4224-af8c-c6614f04edcd * CAMPAIGN: PS154/2 * BASIS: Polarstern * METHOD/DEVICE: CTD/Rosette 2026-05-04T10:18:32 EVENT LABEL: PS154/2_5-1 * LATITUDE: 26.993616 * LONGITUDE: -17.246195 * DATE/TIME: 2026-05-05T10:15:55 * O2A REGISTRY URI: https://registry.o2a-data.de/items/1b560340-9587-4224-af8c-c6614f04edcd * CAMPAIGN: PS154/2 * BASIS: Polarstern * METHOD/DEVICE: CTD/Rosette 2026-05-05T10:15:55 EVENT LABEL: PS154/2_6-2 * LATITUDE: 29.089691 * LONGITUDE: -15.524313 * DATE/TIME: 2026-05-06T06:40:16 * O2A REGISTRY URI: https://registry.o2a-data.de/items/1b560340-9587-4224-af8c-c6614f04edcd * CAMPAIGN: PS154/2 * BASIS: Polarstern * METHOD/DEVICE: CTD/Rosette 2026-05-06T06:40:16 EVENT LABEL: PS154/2_6-4 * LATITUDE: 29.093125 * LONGITUDE: -15.524160 * DATE/TIME: 2026-05-06T10:41:32 * O2A REGISTRY URI: https://registry.o2a-data.de/items/1b560340-9587-4224-af8c-c6614f04edcd * CAMPAIGN: PS154/2 * BASIS: Polarstern * METHOD/DEVICE: CTD/Rosette 2026-05-06T10:41:32 EVENT LABEL: PS154/2_7-2 * LATITUDE: 32.430139 * LONGITUDE: -13.530193 * DATE/TIME: 2026-05-07T10:52:05 * ELEVATION: -4254.0 m * O2A REGISTRY URI: https://registry.o2a-data.de/items/1b560340-9587-4224-af8c-c6614f04edcd * CAMPAIGN: PS154/2 * BASIS: Polarstern * METHOD/DEVICE: CTD/Rosette 2026-05-07T10:52:05 EVENT LABEL: PS154/2_8-1 * LATITUDE: 35.406037 * LONGITUDE: -12.216824 * DATE/TIME: 2026-05-08T08:41:21 * ELEVATION: -4467.8 m * O2A REGISTRY URI: https://registry.o2a-data.de/items/1b560340-9587-4224-af8c-c6614f04edcd * CAMPAIGN: PS154/2 * BASIS: Polarstern * METHOD/DEVICE: CTD/Rosette 2026-05-08T08:41:21 EVENT LABEL: PS154/2_9-2 * LATITUDE: 38.232929 * LONGITUDE: -11.293253 * DATE/TIME: 2026-05-09T06:15:19 * ELEVATION: -5029.9 m * O2A REGISTRY URI: https://registry.o2a-data.de/items/1b560340-9587-4224-af8c-c6614f04edcd * CAMPAIGN: PS154/2 * BASIS: Polarstern * METHOD/DEVICE: CTD/Rosette 2026-05-09T06:15:19 EVENT LABEL: PS154/2_11-2 * LATITUDE: 44.635957 * LONGITUDE: -8.702823 * DATE/TIME: 2026-05-11T05:08:24 * O2A REGISTRY URI: https://registry.o2a-data.de/items/1b560340-9587-4224-af8c-c6614f04edcd * CAMPAIGN: PS154/2 * BASIS: Polarstern * METHOD/DEVICE: CTD/Rosette 2026-05-11T05:08:24 EVENT LABEL: PS154/2_12-1 * LATITUDE: 48.068625 * LONGITUDE: -6.119681 * DATE/TIME: 2026-05-12T07:11:01 * ELEVATION: -130.3 m * O2A REGISTRY URI: https://registry.o2a-data.de/items/1b560340-9587-4224-af8c-c6614f04edcd * CAMPAIGN: PS154/2 * BASIS: Polarstern * METHOD/DEVICE: CTD/Rosette 2026-05-12T07:11:01 EVENT LABEL: PS154/2_13-1 * LATITUDE: 50.058150 * LONGITUDE: -0.889233 * DATE/TIME: 2026-05-13T07:43:18 * ELEVATION: -57.2 m * O2A REGISTRY URI: https://registry.o2a-data.de/items/1b560340-9587-4224-af8c-c6614f04edcd * CAMPAIGN: PS154/2 * BASIS: Polarstern * METHOD/DEVICE: CTD/Rosette 2026-05-13T07:43:18 Related to 2026-01-01 publication https://doi.org/10.1594/PANGAEA.995441 Cornish, Natalie

natalie.cornish@awi.de

author Baumbusch, Clara

clara.baumbusch@gmx.de

author Dreutter, Simon

simon.dreutter@awi.de

https://orcid.org/0000-0002-0878-0780 information author Dorschel, Boris

boris.dorschel@awi.de

https://orcid.org/0000-0002-3495-5927 information author documentDigital Related to 2026-01-01 publication https://doi.org/10.57738/BZPM_0811_2026 Cornish, Natalie

natalie.cornish@awi.de

author Fiedler, Björn

bfiedler@geomar.de

https://orcid.org/0000-0001-8525-8446 information author documentDigital Berichte zur Polar- und Meeresforschung = Reports on Polar and Marine Research 811 90 pp References https://registry.o2a-data.de/items/1393#Resources documentDigital References 2023-01-01 publication https://doi.org/10.25921/VA26-HV25 Reagan, James R https://orcid.org/0000-0002-6409-0645 information author Boyer, Tim P https://orcid.org/0000-0002-8827-4836 information author García, Hernán E author Locarnini, Ricardo A

ricardo@ccpo.odu.ed

author Baranova, Olga K author Bouchard, Courtney https://orcid.org/0009-0002-0731-809X information author Cross, Scott L https://orcid.org/0000-0001-7095-6815 information author Mishonov, Alexey V https://orcid.org/0000-0002-2958-8747 information author Paver, Christopher R author Seidov, Dan https://orcid.org/0000-0001-7090-9779 information author Wang, Zhankun https://orcid.org/0000-0002-3727-1379 information author Dukhovskoy, Dmitry https://orcid.org/0000-0002-9114-9796 information author documentDigital NOAA National Centers for Environmental Information