PANGAEA_899406 3D far-field wavelet data recorded by the ocean vertical cable collected in the south China sea in April 2017 and its simulated wave field data under this condition Zhang, Dong; Liu, Huaishan; Wei, Jia; Xing, Lei 3D far-field wavelet data recorded by the ocean vertical cable collected in the south China sea in April 2017 and its simulated wave field data under this condition 2019-03-18 PANGAEA Dataset https://doi.pangaea.de/10.1594/PANGAEA.899406 Earth Science geoscientificInformation air gun facial features marine vertical cables Van der Waals model Complete unrestricted CC-BY-4.0: Creative Commons Attribution 4.0 International English PANGAEA Data Publisher for Earth & Environmental Science https://www.pangaea.de/ Data Center Contact Michael Diepenbroek info@pangaea.de

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In April 2017, the Ocean University of China conducted an experiment on the northern slope of the South China Sea to measure the 3D acoustic field recorded by marine vertical cables. Experimental data were modeled by using the underwater acoustic propagation model (Van der Waals model). We present a novel graphical user interface program for simulated and measured air gun wave field data recorded by ocean vertical cable created in MATLAB R2018a. This program allows to shows the facial features of simulated and measured 3d air gun wave field, and the two match well, indicating the reliability of the Van der Waals model, and the facial features can make reasonable evaluation of air gun array intuitively. The data is stored in binary format, with detailed information described in a readme file. ** For all details see the full metadata description at "https://doi.pangaea.de/10.1594/PANGAEA.899406"! ** Introduction of data Simulated air gun wavelet not affected by ghost waves: Simulation_notional.bin Simulated far-field wavelet: Simulation_farfield.bin Simulated spatial wave field data: Simulation_farfield_3d.bin The primary amplitude of the spatial wave field of the air gun wavelet: Simulation_farfield_3d_primary.bin The peak-to-peak value of the spatial wave field of the air gun wavelet: Simulation_farfield_3d_peak-peak.bin The bubble period of the spatial wave field of the air gun wavelet: Simulation_farfield_3d_period.bin The primary-to-bubble ratio of the spatial wave field of the air gun wavelet: Simulation_farfield_3d_p_b_radio.bin The measured 3d data of vertical cable: Measured_Ocean_vertical_cable_data.bin Note: the authors recommend running these programs in a Matlab2018 environment

DIF 9.4 2019-03-18 2024-07-19