ECO Magazine
Ocean Career: Ocean Associates Inc. Acoustics Modeling, Measuring, Monitoring
ECO Magazine, Silver Spring, Maryland, United States, 20900
Ocean Career: Ocean Associates Inc. Acoustics Modeling, Measuring, Monitoring
ECO Posted On June 11, 2024Ocean Associates, Inc. (OAI) is seeking a candidate to support the NOAA’s National Marine Fisheries Service (NMFS), Office of Protected Resources (OPR) in Silver Spring MD. OAI supplies personnel support services on contract to government and industry clients for marine fisheries and protected species. The employee will support the OPR in providing expertise for the review of acoustic modeling measuring, and monitoring products in support of Marine Mammal Protection Act (MMPA) Incidental Authorizations. This is a full-time position based on 40 hrs/week with generous employee benefits. Hourly rate is commensurate with experience.Duties:
Provide support to facilitate the more timely, efficient, and effective review of acoustic modeling and monitoring products submitted in support of MMPA ITAs for FAST-41 projects (e.g., offshore wind and infrastructure), as well as ensure scientifically robust and legally defensible environmental compliance. The position requires a detailed understanding of the properties of human-made underwater sound sources, how their signals propagate in the environment, and the mathematical principles underlying how these source and environmental properties inform transmission loss and sound propagation from specific activities.Review, evaluate, and compare acoustic source, sound propagation, and exposure models as necessary to support MMPA ITAs, including consideration of the appropriateness and sensitivity of inputs, descriptions of uncertainty, and accuracy of the results. Make recommendations for improvements to better integrate with, and serve the goals of, marine mammal and other protected species impact assessment frameworks.Review, evaluate and develop plans for acoustic monitoring and measurement of sound sources, ambient noise, and marine mammals. Make recommendations to improve plans and field measurement, including consideration of spatial, temporal, and spectral aspects.Review and evaluate submitted acoustic monitoring reports for the same factors noted above.Support the development and implementation of technical guidance, methods, and analytical tools, for both internal and/or external use, to better assess and minimize the impacts of noise on protected species and their habitat.Qualifications:
Master’s Degree or higher in a physical science (e.g., acoustics, physics, engineering, oceanography) and three years of relevant experience or Ph.D. and one year of relevant experience.Experience working with data using a variety of tools such as Excel, R, Python, and Matlab.Experience performing calibrated acoustic measurements (ideally underwater); collecting data, performing analysis, and quantifying uncertainty.Experience in the use of acoustic propagation laws to estimate acoustic levels as a function of range.Experience in the modeling of acoustic fields or of sound sources.General understanding of basic statistics.Experience using any software to generate maps or work with geospatial data.Location:
Work may be performed offsite.Salary and Benefits:
Full-time position with benefits. $34.00 to $38.00 per hour.
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ECO Posted On June 11, 2024Ocean Associates, Inc. (OAI) is seeking a candidate to support the NOAA’s National Marine Fisheries Service (NMFS), Office of Protected Resources (OPR) in Silver Spring MD. OAI supplies personnel support services on contract to government and industry clients for marine fisheries and protected species. The employee will support the OPR in providing expertise for the review of acoustic modeling measuring, and monitoring products in support of Marine Mammal Protection Act (MMPA) Incidental Authorizations. This is a full-time position based on 40 hrs/week with generous employee benefits. Hourly rate is commensurate with experience.Duties:
Provide support to facilitate the more timely, efficient, and effective review of acoustic modeling and monitoring products submitted in support of MMPA ITAs for FAST-41 projects (e.g., offshore wind and infrastructure), as well as ensure scientifically robust and legally defensible environmental compliance. The position requires a detailed understanding of the properties of human-made underwater sound sources, how their signals propagate in the environment, and the mathematical principles underlying how these source and environmental properties inform transmission loss and sound propagation from specific activities.Review, evaluate, and compare acoustic source, sound propagation, and exposure models as necessary to support MMPA ITAs, including consideration of the appropriateness and sensitivity of inputs, descriptions of uncertainty, and accuracy of the results. Make recommendations for improvements to better integrate with, and serve the goals of, marine mammal and other protected species impact assessment frameworks.Review, evaluate and develop plans for acoustic monitoring and measurement of sound sources, ambient noise, and marine mammals. Make recommendations to improve plans and field measurement, including consideration of spatial, temporal, and spectral aspects.Review and evaluate submitted acoustic monitoring reports for the same factors noted above.Support the development and implementation of technical guidance, methods, and analytical tools, for both internal and/or external use, to better assess and minimize the impacts of noise on protected species and their habitat.Qualifications:
Master’s Degree or higher in a physical science (e.g., acoustics, physics, engineering, oceanography) and three years of relevant experience or Ph.D. and one year of relevant experience.Experience working with data using a variety of tools such as Excel, R, Python, and Matlab.Experience performing calibrated acoustic measurements (ideally underwater); collecting data, performing analysis, and quantifying uncertainty.Experience in the use of acoustic propagation laws to estimate acoustic levels as a function of range.Experience in the modeling of acoustic fields or of sound sources.General understanding of basic statistics.Experience using any software to generate maps or work with geospatial data.Location:
Work may be performed offsite.Salary and Benefits:
Full-time position with benefits. $34.00 to $38.00 per hour.
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