Sediment echosounder processed data (Atlas Parasound P70 echosounder working area dataset) of RV MARIA S. MERIAN during cruise MSM82/2, North Atlantic Ocean

DOI

Echosounder data were acquired during cruise MSM82/2 with RV Maria S. Merian. The high-resolution parametricAtlas Parasound P70 (Atlas Hydrographic®) is a hull-mounted parametric echo sounder; the secondary low frequency (SLF) was set to 4 kHz through our cruises. The opening angle of the system is 4.5°. The system allows imaging of the uppermost 50-100 m of sediment at a sub-meter vertical resolution. The echogram sections were filtered with a wide band pass filter to improve the signal-to-noise ratio. The data were analyzed and interpreted in IHS Kingdom®.

Identifier
DOI https://doi.org/10.1594/PANGAEA.943640
Related Identifier https://doi.org/10.1594/PANGAEA.943644
Related Identifier https://doi.org/10.2312/cr_msm82_2
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.943640
Provenance
Creator Tang, Qinqin; Krastel, Sebastian ORCID logo
Publisher PANGAEA
Publication Year 2022
Rights Creative Commons Attribution 4.0 International; https://creativecommons.org/licenses/by/4.0/
OpenAccess true
Representation
Resource Type Dataset
Format text/tab-separated-values
Size 105 data points
Discipline Earth System Research
Spatial Coverage (-18.405W, 23.554S, -16.687E, 26.077N)
Temporal Coverage Begin 2019-05-11T10:00:00Z
Temporal Coverage End 2019-05-13T18:00:00Z