Acoustics variability of air gun signals recorded at intermediate ranges within the Lau Basin

@article{Bohnenstiehl2012AcousticsVO,
  title={Acoustics variability of air gun signals recorded at intermediate ranges within the Lau Basin},
  author={D. Bohnenstiehl and C. Scheip and H. Matsumoto and R. Dziak},
  journal={Geochemistry Geophysics Geosystems},
  year={2012},
  volume={13}
}
  • D. Bohnenstiehl, C. Scheip, +1 author R. Dziak
  • Published 2012
  • Geology
  • Geochemistry Geophysics Geosystems
  • [1] During January–February 2009, an active-source seismic survey was performed over the Eastern Lau Spreading Center in the Lau Back-Arc Basin (21°S, 176°S). Acoustic signals generated by theR/V Langseth's 36-gun pneumatic source array were recorded within the deep sound channel at offsets of 29–416 km. The local ocean acoustic environment is everywhere bottom limited, with seafloor depths within the study domain ranging from ∼1700–2800 m. Low-frequency (4–125 Hz) sound levels are monitored… CONTINUE READING

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