Sediment echosounder raw data (Atlas Parasound P70 echosounder entire dataset) of RV POLARSTERN during cruise PS134

DOI

Sediment echosounder (Teledyne Parasound P70 echosounder) data are generally retrieved to get information on the characteristics of the upper tens of meters of the sub-seafloor. Raw primary high frequency (PHF) and secondary low frequency (SLF) echo sounding data were retrieved during POLARSTERN cruise PS134 (WAIS-BELL) and are archived here in ASD and PS3 format. During POLARSTERN cruise PS134, Parasound data formed the basis for determination of appropriate coring locations. The entire dataset of cruise PS134 is archived here, including data from international waters off South Africa to Neumayer Station, towards the tip of the Antarctic Peninsula and further into the Bellingshausen Sea and finally towards Punta Arenas.

Identifier
DOI https://doi.pangaea.de/10.1594/PANGAEA.974479
Related Identifier References https://doi.org/10.57738/BzPM_0777_2023
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.974479
Provenance
Creator Weigelt, Estella (ORCID: 0000-0003-1598-456X); Gärtner, Marie; Gebhardt, Andrea Catalina ORCID logo
Publisher PANGAEA
Publication Year 2025
Funding Reference Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven https://doi.org/10.13039/501100003207 Crossref Funder ID AWI_PS134_01 Marine Geophysics - Seismics
Rights Creative Commons Attribution 4.0 International; Data access is restricted (moratorium, sensitive data, license constraints); https://creativecommons.org/licenses/by/4.0/
OpenAccess false
Representation
Resource Type Dataset
Format text/tab-separated-values
Size 222217 data points
Discipline Earth System Research
Spatial Coverage (-94.969W, -73.668S, 16.791E, -37.432N); South Atlantic Ocean
Temporal Coverage Begin 2022-12-24T23:39:23Z
Temporal Coverage End 2023-03-04T01:46:31Z