Sediment echosounder processed data (Atlas Parasound P70 echosounder working area dataset) of RV MARIA S. MERIAN during cruise MSM69, St Paul Fracture Zone, Atlantic Ocean

A geophysical study was undertaken over the St Paul Fracture Zone in the Equatorial Atlantic Ocean in November and December of 2017, during research cruise MSM69 aboard the German vessel RV Maria S. Merian (Grevemeyer et al., 2019). Data acquired included sub-bottom profiler data along a north-south oriented transect crossing the eastern fracture zone, showing the structure of the uppermost sediments. Here we present processed sub-bottom profiler (PARASOUND) data crossing the St Paul Fracture Zone at 17.87°W, comprising eight files in SEGY format. During processing, the data were correlated with the source signature and the amplitude envelope was calculated.

Data and Resources

This dataset has no data

Cite this as

Gregory, Emma P M, Villinger, Heinrich, Singh, Satish C, Kaul, Norbert, Grevemeyer, Ingo (2023). Dataset: Sediment echosounder processed data (Atlas Parasound P70 echosounder working area dataset) of RV MARIA S. MERIAN during cruise MSM69, St Paul Fracture Zone, Atlantic Ocean. https://doi.org/10.1594/PANGAEA.950419

DOI retrieved: 2023

Additional Info

Field Value
Imported on November 29, 2024
Last update November 30, 2024
License CC-BY-4.0
Source https://doi.org/10.1594/PANGAEA.950419
Author Gregory, Emma P M
Given Name Emma P M
Family Name Gregory
More Authors
Villinger, Heinrich
Singh, Satish C
Kaul, Norbert
Grevemeyer, Ingo
Source Creation 2023
Publication Year 2023
Resource Type text/tab-separated-values - filename: m69_se_processed_ds3_wad
Subject Areas
Name: Chemistry

Name: Geophysics

Name: Lithosphere

Related Identifiers
Title: High heat flow anomaly within the St Paul Fracture Zone: Heat advection and/or inherent thermal structure?
Identifier: https://doi.org/10.1029/2022GC010385
Type: DOI
Relation: References
Year: 2022
Source: Geochemistry, Geophysics, Geosystems
Authors: Gregory Emma P M , Villinger Heinrich , Singh Satish C , Kaul Norbert , Grevemeyer Ingo , Singh Satish C , Villinger Heinrich , Papenberg Cord , Kaul Norbert .

Title: LITHOS-iLAB - Structure and Evolution of the Oceanic Lithosphere, Cruise No. MSM69, 14.11.2017 - 22.12.2017, Mindelo/Praia (Cape Verdes) - Mindelo (Cape Verdes)
Identifier: https://doi.org/10.2312/cr_msm69
Type: DOI
Relation: References
Year: 2019
Source: MARIA S. MERIAN-Berichte, Gutachterpanel Forschungsschiffe
Authors: Gregory Emma P M , Villinger Heinrich , Singh Satish C , Kaul Norbert , Grevemeyer Ingo , Singh Satish C , Villinger Heinrich , Papenberg Cord , Kaul Norbert .