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Front Matter
TENNESSEE DEPARTMENT OF ENVIRONMENT AND CONSERVATION DIVISION OF REMEDIATION OAK RIDGE OFFICE ENVIRONMENTAL MONITORING PLAN July 2018 June 2019 Tennessee Department of Environment and Conservation, Authorization No. 327023 June 29, 2018 Pursuant to the State of Tennessee’s policy of non-discrimination, the Tennessee Department of Environment and Conservation does not discriminate on the basis of race, sex, religion, color, national or ethnic origin, age, disability, or military service in its policies, or in the admission or access to, or treatment or employment in its programs, services or activities. Equal Employment Opportunity/Affirmative Action inquiries or complaints should be directed to the EEO/AA coordinator, Office of General Counsel, William R. Snodgrass Tennessee Tower 2nd Floor, 312 Rosa L. Parks Avenue, Nashville, TN 37243, 1-888-867-7455. ADA inquiries or complaints should be directed to the ADAAA coordinator, William Snodgrass Tennessee Tower 2nd Floor, 312 Rosa Parks Avenue, Nashville, TN 37243, 1-866-253-5827. Hearing impaired callers may use the Tennessee Relay Service 1-800-848-0298. To reach your local ENVIRONMENTAL ASSISTANCE CENTER Call 1-888-891-8332 or 1-888-891-TDEC This plan was published with 100% federal funds DE-EM0001620 DE-EM0001621 Tennessee Department of Environment and Conservation, Authorization No. 327023 June 29, 2018 Executive Summary The Tennessee Department of Environment and Conservation (TDEC), Division of Remediation (DoR), Oak Ridge Office (ORO), submits its FY 2019 Environmental Monitoring Plan (EMP) in accordance with the Environmental Surveillance and Oversight Agreement (ESOA) between the United States Department of Energy (DOE) and the State of Tennessee; and where applicable, the Federal Facilities Agreement (FFA) between the DOE, the Environmental Protection Agency (EPA), and the State of Tennessee. -
TDEC 2014- TN5288--TDEC 2013-Environmental-Monitoring
TENNESSEE DEPARTMENT OF ENVIRONMENT AND CONSERVATION DOE OVERSIGHT OFFICE ENVIRONMENTAL MONITORING REPORT JANUARY through DECEMBER 2013 Pursuant to the State of Tennessee’s policy of non-discrimination, the Tennessee Department of Environment and Conservation does not discriminate on the basis of race, sex, religion, color, national or ethnic origin, age, disability, or military service in its policies, or in the admission or access to, or treatment or employment in its programs, services or activities. Equal employment Opportunity/Affirmative Action inquiries or complaints should be directed to the EEO/AA Coordinator, Office of General Counsel, 401 Church Street, 20th Floor, L & C Tower, Nashville, TN 37243, 1-888-867-7455. ADA inquiries or complaints should be directed to the ADA Coordinator, Human Resources Division, 401 Church Street, 12th Floor, L & C Tower, Nashville, TN 37243, 1-888- 253-5827. Hearing impaired callers may use the Tennessee Relay Service 1-800-848-0298. To reach your local ENVIRONMENTAL ASSISTANCE CENTER Call 1-888-891-8332 OR 1-888-891-TDEC This report was published With 100% Federal Funds DE-EM0001621 DE-EM0001620 Tennessee Department of Environment and Conservation, Authorization April 2014 2 TABLE OF CONTENTS TABLE OF CONTENTS …………………………………………………………………………….3 EXECUTIVE SUMMARY……………………………………………………………………………4 ACRONYMS …………………………………………………………………………………………15 INTRODUCTION……………………………………………………………………………………19 AIR QUALITY MONITORING Monitoring of Hazardous Air Pollutants on the Oak Ridge Reservation .……………………………..23 RadNet -
The Sound Channel Characteristics in the South Central Bay of Bengal
International Journal of Innovative Technology and Exploring Engineering (IJITEE ) ISSN: 2278-3075, Volume-3 Issue-6, November 2013 The Sound Channel Characteristics in the South Central Bay of Bengal P.V. Hareesh Kumar At deeper levels, the sound speed increases with depth, as Abstract - Environmental data collected along 92.5oE between the hydrostatic pressure increases and temperature variation o o 2.7 N and 12.77 N during late winter show a permanent sound is not significant. This "channeling" of sound occurs because velocity maximum around 75 m and an intermediate minimum of the presence of a minimum in the vertical sound speed between 1350 m and 1750 m. The axis of the deep sound channel profile. The axis of the channel is defined as the depth where is noticed around 1700 m. The shallower axial depth (~1350 m) between 7.5oN and 10.5oN coincides with the cyclonic eddy. the minimum sound speed occurs in the profile. The Within the sonic layer (SLD), Eastern Dilute Water of subsurface duct centered on the axis of the channel is known Indo-Pacific origin and Bay of Bengal Watermass are present as the SOFAR channel. Critical (limiting) depth is that depth whereas its bottom coincides with the Arabian Sea Watermass. where the sound velocity is equal to the maximum sound Sound speed gradient shows good relationship with temperature velocity at the surface or in the surface mixed layer. Sound gradient (correlation coefficient of 0.87) than with salinity from a source within the channel gets trapped by refraction gradient. A critical frequency of 500 Hz is required for the signal and travels over long ranges with little loss. -
Ray Trace Modeling of Underwater Sound Propagation
Chapter 23 Ray Trace Modeling of Underwater Sound Propagation Jens M. Hovem Additional information is available at the end of the chapter http://dx.doi.org/10.5772/55935 1. Introduction Modeling acoustic propagation conditions is an important issue in underwater acoustics and there exist several mathematical/numerical models based on different approaches. Some of the most used approaches are based on ray theory, modal expansion and wave number integration techniques. Ray acoustics and ray tracing techniques are the most intuitive and often the simplest means for modeling sound propagation in the sea. Ray acoustics is based on the assumption that sound propagates along rays that are normal to wave fronts, the surfaces of constant phase of the acoustic waves. When generated from a point source in a medium with constant sound speed, the wave fronts form surfaces that are concentric circles, and the sound follows straight line paths that radiate out from the sound source. If the speed of sound is not constant, the rays follow curved paths rather than straight ones. The computational technique known as ray tracing is a method used to calculate the trajectories of the ray paths of sound from the source. Ray theory is derived from the wave equation when some simplifying assumptions are introduced and the method is essentially a high-frequency approximation. The method is sufficiently accurate for applications involving echo sounders, sonar, and communications systems for short and medium short distances. These devices normally use frequencies that satisfy the high frequency conditions. This article demonstrates that ray theory also can be successfully applied for much lower frequencies approaching the regime of seismic frequencies. -
Assessment of Natural and Anthropogenic Sound Sources and Acoustic Propagation in the North Sea
UNCLASSIFIED Oude Waalsdorperweg 63 P.O. Box 96864 2509 JG The Hague The Netherlands TNO report www.tno.nl TNO-DV 2009 C085 T +31 70 374 00 00 F +31 70 328 09 61 [email protected] Assessment of natural and anthropogenic sound sources and acoustic propagation in the North Sea Date February 2009 Author(s) Dr. M.A. Ainslie, Dr. C.A.F. de Jong, Dr. H.S. Dol, Dr. G. Blacquière, Dr. C. Marasini Assignor The Netherlands Ministry of Transport, Public Works and Water Affairs; Directorate-General for Water Affairs Project number 032.16228 Classification report Unclassified Title Unclassified Abstract Unclassified Report text Unclassified Appendices Unclassified Number of pages 110 (incl. appendices) Number of appendices 1 All rights reserved. No part of this report may be reproduced and/or published in any form by print, photoprint, microfilm or any other means without the previous written permission from TNO. All information which is classified according to Dutch regulations shall be treated by the recipient in the same way as classified information of corresponding value in his own country. No part of this information will be disclosed to any third party. In case this report was drafted on instructions, the rights and obligations of contracting parties are subject to either the Standard Conditions for Research Instructions given to TNO, or the relevant agreement concluded between the contracting parties. Submitting the report for inspection to parties who have a direct interest is permitted. © 2009 TNO Summary Title : Assessment of natural and anthropogenic sound sources and acoustic propagation in the North Sea Author(s) : Dr. -
Meeting Abstracts
Downloaded from orbit.dtu.dk on: Oct 08, 2021 Danish activities concerning noise in the environment (A) Ingerslev, Fritz Published in: Acoustical Society of America. Journal Link to article, DOI: 10.1121/1.2019901 Publication date: 1982 Document Version Publisher's PDF, also known as Version of record Link back to DTU Orbit Citation (APA): Ingerslev, F. (1982). Danish activities concerning noise in the environment (A). Acoustical Society of America. Journal, 72(S1), S45-S46. https://doi.org/10.1121/1.2019901 General rights Copyright and moral rights for the publications made accessible in the public portal are retained by the authors and/or other copyright owners and it is a condition of accessing publications that users recognise and abide by the legal requirements associated with these rights. Users may download and print one copy of any publication from the public portal for the purpose of private study or research. You may not further distribute the material or use it for any profit-making activity or commercial gain You may freely distribute the URL identifying the publication in the public portal If you believe that this document breaches copyright please contact us providing details, and we will remove access to the work immediately and investigate your claim. PROGRAM OF The 104thMeeting of theAcoustical Society of America SheratonTwin Towers ß Orlando,Florida ß 8-12 November1982 TUESDAY MORNING, 9 NOVEMBER 1982 BROWARD AND PALM BEACH ROOMS, 8:00TO 10:15A.M. SessionA.Underwater Acoustics I: The Impact of Satellite and Aerial Remote Sensing onthe Study of Ocean Acoustics Paul D. Scully-Power,Chairman Naval UnderwaterSystems Center, New London, Connecticut 06320 Chairman'sIntroduction4:00 Invited Papers 8:05 A1. -
Acoustic Masking in Marine Ecosystems: Intuitions, Analysis, and Implication
Vol. 395: 201–222, 2009 MARINE ECOLOGY PROGRESS SERIES Published December 3 doi: 10.3354/meps08402 Mar Ecol Prog Ser Contribution to the Theme Section ‘Acoustics in marine ecology’ OPENPEN ACCESSCCESS Acoustic masking in marine ecosystems: intuitions, analysis, and implication Christopher W. Clark1,*, William T. Ellison2, Brandon L. Southall3, 4, Leila Hatch5, Sofie M. Van Parijs6, Adam Frankel2, Dimitri Ponirakis1 1Bioacoustics Research Program, Cornell Laboratory of Ornithology, 159 Sapsucker Woods Road, Ithaca, New York 14850, USA 2Marine Acoustics, 809 Aquidneck Avenue, Middletown, Rhode Island 02842, USA 3Southall Environmental Associates, 911 Center Street, Suite B, Santa Cruz, California 95060, USA 4Long Marine Laboratory, University of California, Santa Cruz, 100 Shaffer Road, Santa Cruz, California 95060, USA 5Gerry E. Studds Stellwagen Bank National Marine Sanctuary, NOAA, 175 Edward Foster Road, Scituate, Massachusetts 02066, USA 6 NOAA Fisheries, Northeast Fisheries Science Center, 166 Water Street, Woods Hole, Massachusetts 02543, USA ABSTRACT: Acoustic masking from anthropogenic noise is increasingly being considered as a threat to marine mammals, particularly low-frequency specialists such as baleen whales. Low-frequency ocean noise has increased in recent decades, often in habitats with seasonally resident populations of marine mammals, raising concerns that noise chronically influences life histories of individuals and populations. In contrast to physical harm from intense anthropogenic sources, which can have acute impacts on individuals, masking from chronic noise sources has been difficult to quantify at individ- ual or population levels, and resulting effects have been even more difficult to assess. This paper pre- sents an analytical paradigm to quantify changes in an animal’s acoustic communication space as a result of spatial, spectral, and temporal changes in background noise, providing a functional defini- tion of communication masking for free-ranging animals and a metric to quantify the potential for communication masking. -
Tennessee Department of Environment and Conservation
L.1200.076.0107 TENNESSEE DEPARTMENT OF ENVIRONMENT AND CONSERVATION DIVISION OF REMEDIATION OAK RIDGE OFFICE ENVIRONMENTAL MONITORING REPORT For Work Performed: July 1, 2017 through June 30, 2018 November 2018 Tennessee Department of Environment and Conservation, Authorization No. 327023 Pursuant to the State of Tennessee’s policy of non-discrimination, the Tennessee Department of Environment and Conservation does not discriminate on the basis of race, sex, religion, color, national or ethnic origin, age, disability, or military service in its policies, or in the admission or access to, or treatment or employment in its programs, services or activities. Equal employment Opportunity/Affirmative Action inquiries or complaints should be directed to the EEO/AA Coordinator, Office of General Counsel, William R. Snodgrass Tennessee Tower 2nd Floor, 312 Rosa L. Parks Avenue, Nashville, TN 37243, 1-888- 867-7455. ADA inquiries or complaints should be directed to the ADAAA Coordinator, William Snodgrass Tennessee Tower 2nd Floor, 312 Rosa Parks Avenue, Nashville, TN 37243, 1-866-253-5827. Hearing impaired callers may use the Tennessee Relay Service 1-800-848-0298. To reach your local ENVIRONMENTAL ASSISTANCE CENTER Call 1-888-891-8332 or 1-888-891-TDEC This plan was published with 100% federal funds DE-EM0001620 DE-EM0001621 TABLE OF CONTENTS Table of Contents .................................................................................................................. i Acronyms .............................................................................................................................. -
A Three-Dimensional Underwater Sound Propagation Model for Offshore Wind Farm Noise Prediction Ying-Tsong Lin, Arthur E
A three-dimensional underwater sound propagation model for offshore wind farm noise prediction Ying-Tsong Lin, Arthur E. Newhall, James H. Miller, Gopu R. Potty, and Kathleen J. Vigness-Raposa Citation: The Journal of the Acoustical Society of America 145, EL335 (2019); doi: 10.1121/1.5099560 View online: https://doi.org/10.1121/1.5099560 View Table of Contents: https://asa.scitation.org/toc/jas/145/5 Published by the Acoustical Society of America ARTICLES YOU MAY BE INTERESTED IN Microsecond sensitivity to envelope interaural time differences in rats The Journal of the Acoustical Society of America 145, EL341 (2019); https://doi.org/10.1121/1.5099164 Passive ocean acoustic tomography in shallow water The Journal of the Acoustical Society of America 145, 2823 (2019); https://doi.org/10.1121/1.5099350 Three dimensional photoacoustic tomography in Bayesian framework The Journal of the Acoustical Society of America 144, 2061 (2018); https://doi.org/10.1121/1.5057109 Superdirective beamforming applied to SWellEx96 horizontal arrays data for source localization The Journal of the Acoustical Society of America 145, EL179 (2019); https://doi.org/10.1121/1.5092580 Generalized optical theorem for an arbitrary incident field The Journal of the Acoustical Society of America 145, EL185 (2019); https://doi.org/10.1121/1.5092581 Extending standard urban outdoor noise propagation models to complex geometries The Journal of the Acoustical Society of America 143, 2066 (2018); https://doi.org/10.1121/1.5027826 Lin et al.: JASA Express Letters https://doi.org/10.1121/1.5099560 Published Online 2 May 2019 A three-dimensional underwater sound propagation model for offshore wind farm noise prediction Ying-Tsong Lina) and Arthur E. -
Recommendations for Calculating Sound Speed Profiles from Field Data
Recommendations for calculating sound speed profiles from field data Cristina D. S. Tollefsen Defence R&D Canada – Atlantic DefenceR&DCanada–Atlantic TechnicalMemorandum DRDCAtlanticTM2013-156 1RYHPEHU c Her Majesty the Queen in Right of Canada as represented by the Minister of National Defence, c Sa Majeste´ la Reine (en droit du Canada), telle que represent´ ee´ par le ministre de la D´efensenationale, Abstract Underwater acoustic propagation models rely on accurate environmental inputs in order to provide reliable predictions of transmission loss and reverberation level. One of the most critical environmental parameters in a propagation model is the vertical sound speed pro- file (SSP). Using a set of 40 conductivity, temperature, and depth (CTD) measurements, three common techniques of deriving SSPs from field-measured data were investigated to determine whether the choice of technique had an effect on modelled transmission loss (TL): direct measurements of the sound velocity profile, SSPs calculated from expendable bathythermograph (XBT) temperature profiles assuming constant salinity, and SSPs cal- culated from XBT temperature profiles with an estimated salinity profile derived from a nearby expendable sound velocimeter (XSV) profile. Differences in TL results among the different techniques were likely due to the difference in sound speed gradient at the critical depths just above the sound speed minimum. Based on these results, the preferred method for acquiring multiple SSPs would be to use either CTD or XSV profiles. If XBT pro- files are used, assuming a constant salinity avoids the introduction of unphysical values for salinity (and thus the density) that frequently results from the current practice of using a ‘nearby’ XSV drop to estimate a salinity profile; alternatively, the estimated salinity profile should be smoothed to remove obvious outliers before using it to calculate SSPs. -
Evolution of Echolocation in Dolphins
3/13/13 Evolution of Echolocation in Dolphins http://onthegoinmco.com/wp-content/uploads/2012/12/Discovery-Cove-Baby-Dolphin.jpg.jpg Outline * Echolocation * What is it? * What it is good for? https://i.chzbgr.com/maxW500/6583346176/h4CCE80A7/ * Overview on Echolocation in Dolphins * Brain Size Analysis * Important Proteins and components * Prestin and Others * A brief summary of bats * Comparative Evolution of Echolocation http://govashon.files.wordpress.com/2008/10/orca2.jpg * Dolphins vs. Bats * Phylogenetic Tree Analysis http://www.globalanimal.org/wp-content/uploads/2010/11/BABY- DOLPHIN-LEARNS-TO-SWIM.jpeg 1 3/13/13 What is Echolocation? * Is the emission of sound waves into the environment, and then listening to the returning sounds that are bounced off objects. * Toothed whales (Including dolphins), and two species of bat are capable of echolocation. http://en.wikipedia.org/wiki/Animal_echolocation What is Echolocation? 2 3/13/13 3 3/13/13 More on Dolphin Echolocation * Eco-locating dolphins can detect targets at ranges of 100 + meters. * Signals * Pulses * Example: The bottlenose dolphin can hear over a wide frequency range between 75Hz to 150kHz. They produce directional broadband clicks in sequence. http://www.dosits.org/science/soundsinthesea/peopleanimalsuse/echolocation/ What is it good for? * Communication * Navigation of environment * Locate and hunt Prey https://encrypted-tbn2.gstatic.com/images?q=tbn:ANd9GcSojb- biH9F_Rrz7FjSQhn8XqueAwGA4wG0Fq4xvPn0MNGZDKQC2w * The swimming bladder of fish * Studies show discrimination -
Improved Sound Speed Control Through Remotely Detecting Strong Changes in the Thermocline
IMPROVED SOUND SPEED CONTROL THROUGH REMOTELY DETECTING STRONG CHANGES IN THE THERMOCLINE by Jose M. Cordero Ros B.S. and M.S. in Naval Sciences, Spanish Naval College, 2001 Extension Course in Hydrography (IHO Category “A”), Hydrographic Institute of the Spanish Navy, 2006 THESIS Submitted to the University of New Hampshire in partial fulfillment of the requirements for the degree of Master of Science in Ocean Engineering. Ocean Mapping September 2018 i ProQuest Number:10934448 All rights reserved INFORMATION TO ALL USERS The quality of this reproduction is dependent upon the quality of the copy submitted. In the unlikely event that the author did not send a complete manuscript and there are missing pages, these will be noted. Also, if material had to be removed, a note will indicate the deletion. ProQuest 10934448 Published by ProQuest LLC ( 2018). Copyright of the Dissertation is held by the Author. All rights reserved. This work is protected against unauthorized copying under Title 17, United States Code Microform Edition © ProQuest LLC. ProQuest LLC. 789 East Eisenhower Parkway P.O. Box 1346 Ann Arbor, MI 48106 - 1346 This thesis has been examined and approved. Thesis Director, John. E. Hughes Clarke, Professor of Ocean Engineering and Earth Science Andrew Armstrong, Co-Director, Joint Hydrographic Center Affiliate Professor of Ocean Engineering and Marine Sciences and Earth Sciences Giuseppe Masetti, Research Assistant Professor of Ocean Engineering On 20th July, 2018 ii ACKNOWLEDGEMENTS I would like to thank the Hydrographic Institute of the Spanish Navy for the financial support of my studies at the Center of Coastal and Ocean Mapping (University of New Hampshire).