Sediment echosounder processed data (Atlas Parasound P70 echosounder working area dataset) of RV MARIA S. MERIAN during cruise MSM87, North Atlantic Ocean

Echosounder data were acquired during cruise MSM87 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....

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Bibliographic Details
Main Authors: Tang, Qinqin, Krastel, Sebastian
Format: Dataset
Language:English
Published: PANGAEA 2022
Subjects:
ATLAS Parasound P70 Deep-Sea Parametric Sub-Bottom Profiler
Binary Object
Binary Object (File Size)
Binary Object (Media Type)
echosounder
Maria S. Merian
MSM87
MSM87_0_Underway-5
P70
Start of data file recording
date/time
latitude
longitude
Stop of data file recording
North Atlantic
Online Access:https://doi.pangaea.de/10.1594/PANGAEA.943641
https://doi.org/10.1594/PANGAEA.943641
Description
Summary:Echosounder data were acquired during cruise MSM87 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®.

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