Publications


Kucukosmanoglu, M., Colosi, J. A., Worcester, P. F., Dzieciuch, M. A., Olson, D. R., Richards, E. L., & Miller, C. W. (2022). Beaufort Sea observations of 11 to 12.5 kHz surface pulse reflections near 50 degree grazing angle from summer 2016 to summer 2017. Journal of the Acoustical Society of America, 151(1), 106–125. https://doi.org/10.1121/10.0009164
Gopalakrishnan, G., Cornuelle, B. D., Mazloff, M. R., Worcester, P. F., & Dzieciuch, M. A. (2021). State estimates and forecasts of the northern Philippine Sea circulation including ocean acoustic travel times. Journal of Atmospheric and Oceanic Technology, 38(11), 1913–1933. https://doi.org/10.1175/jtech-d-20-0178.1
Gopalakrishnan, G., Cornuelle, B. D., Mazloff, M. R., Worcester, P. F., & Dzieciuch, M. A. (2021). State estimates and forecasts of the eddy field in the subtropical countercurrent in the northern Philippine Sea. Journal of Atmospheric and Oceanic Technology, 38(11), 1889–1911. https://doi.org/10.1175/jtech-d-20-0083.1
Kucukosmanoglu, M., Colosi, J. A., Worcester, P. F., Dzieciuch, M. A., & Torres, D. J. (2021). Observations of sound-speed fluctuations in the Beaufort Sea from summer 2016 to summer 2017a). Journal of the Acoustical Society of America, 149(3), 1536–1548. https://doi.org/10.1121/10.0003601
Colosi, J. A., & Worcester, P. F. (2020). A seminal paper linking ocean acoustics and physical oceanography. Journal of the Acoustical Society of America, 148(6), R9–R10. https://doi.org/10.1121/10.0002761
Worcester, P. F., & Ballard, M. S. (2020). Ocean acoustics in the changing Arctic. Physics Today, 73(12), 44–49. https://doi.org/10.1063/pt.3.4635
Ballard, M. S., Badiey, M., Sagers, J. D., Colosi, J. A., Turgut, A., Pecknold, S., Lin, Y. T., Proshutinsky, A., Krishfield, R., Worcester, P. F., & Dzieciuch, M. A. (2020). Temporal and spatial dependence of a yearlong record of sound propagation from the Canada Basin to the Chukchi Shelf. Journal of the Acoustical Society of America, 148(3), 1663–1680. https://doi.org/10.1121/10.0001970
Mikhalevsky, P. N., Sperry, B. J., Woolfe, K. F., Dzieciuch, M. A., & Worcester, P. F. (2020). Deep ocean long range underwater navigation. Journal of the Acoustical Society of America, 147(4), 2365–2382. https://doi.org/10.1121/10.0001081
Chandrayadula, T. K., Periyasamy, S., Colosi, J. A., Worcester, P. F., Dzieciuch, M. A., Mercer, J. A., & Andrew, R. K. (2020). Observations of low-frequency, long-range acoustic propagation in the Philippine Sea and comparisons with mode transport theory. Journal of the Acoustical Society of America, 147(2), 877–897. https://doi.org/10.1121/10.0000587
Wu, M. Y., Barmin, M. P., Andrew, R. K., Weichman, P. B., White, A. W., Lavely, E. M., Dzieciuch, M. A., Mercer, J. A., Worcester, P. F., & Ritzwoller, M. H. (2019). Deep water acoustic range estimation based on an ocean general circulation model: Application to PhilSea10 data. Journal of the Acoustical Society of America, 146(6), 4754–4773. https://doi.org/10.1121/1.5138606
Stephen, R. A., Bolmer, S. T., Worcester, P. F., Dzieciuch, M. A., & Udovydchenkov, I. A. (2019). Three-dimensional bottom diffraction in the North Pacific. Journal of the Acoustical Society of America, 146(3), 1913–1922. https://doi.org/10.1121/1.5125427
Howe, B. M., Miksis-Olds, J., Rehm, E., Sagen, H., Worcester, P. F., & Haralabus, G. (2019). Observing the oceans acoustically. Frontiers in Marine Science, 6. https://doi.org/10.3389/fmars.2019.00426
DiMaggio, D., Colosi, J. A., Joseph, J., Pearson, A., Worcester, P. F., & Dzieciuch, M. A. (2018). Observations of thermohaline sound-speed structure induced by internal waves and spice in the summer 2015 Canada Basin marginal ice zone. Elementa-Science of the Anthropocene, 6. https://doi.org/10.1525/elementa.186
Berger, J., Bidlot, J. R., Dzieciuch, A., Farrell, W. E., Worcester, P. F., & Stephen, R. A. (2018). A deep ocean acoustic noise floor, 1-800 Hz. Journal of the Acoustical Society of America, 143(2), 1223–1233. https://doi.org/10.1121/1.5025042
Ozanich, E., Gerstoft, P., Worcester, P. F., Dzieciuch, M. A., & Thode, A. (2017). Eastern Arctic ambient noise on a drifting vertical array. Journal of the Acoustical Society of America, 142(4), 1997–2006. https://doi.org/10.1121/1.5006053
Ramp, S. R., Colosi, J. A., Worcester, P. F., Bahr, F. L., Heaney, K. D., Mercer, J. A., & Van Uffelen, L. J. (2017). Eddy properties in the Subtropical Countercurrent, Western Philippine Sea. Deep-Sea Research Part I-Oceanographic Research Papers, 125, 11–25. https://doi.org/10.1016/j.dsr.2017.03.010
Farrokhrooz, M., Wage, K. E., Dzieciuch, M. A., & Worcester, P. F. (2017). Vertical line array measurements of ambient noise in the North Pacific. Journal of the Acoustical Society of America, 141(3), 1571–1581. https://doi.org/10.1121/1.4976706
Sagen, H., Worcester, P. F., Dzieciuch, M. A., Geyer, F., Sandven, S., Babiker, M., Beszczynska-Moller, A., Dushaw, B. D., & Cornuelle, B. (2017). Resolution, identification, and stability of broadband acoustic arrivals in Fram Strait. Journal of the Acoustical Society of America, 141(3), 2055–2068. https://doi.org/10.1121/1.4978780
Andrew W. White, Frank S. Henyey, Rex K. Andrew, James A. Mercer, Peter F. Worcester, Matthew A. Dzieciuch, & John A. Colosi. (2016). Internal tides and deep diel fades in acoustic intensity. The Journal of the Acoustical Society of America, 140(5), 3952–3962. https://doi.org/10.1121/1.4967854
Andrew, R. K., Ganse, A., White, A. W., Mercer, J. A., Dzieciuch, M. A., Worcester, P. F., & Colosi, J. A. (2016). Low-frequency pulse propagation over 510km in the Philippine Sea: A comparison of observed and theoretical pulse spreading. Journal of the Acoustical Society of America, 140(1), 216–228. https://doi.org/10.1121/1.4954259
Van Uffelen, L. J., Howe, B. M., Nosal, E. M., Carter, G. S., Worcester, P. F., & Dzieciuch, M. A. (2016). Localization and subsurface position error estimation of gliders using broadband acoustic signals at long range. Ieee Journal of Oceanic Engineering, 41(3), 501–508. https://doi.org/10.1109/joe.2015.2479016
Geyer, F., Sagen, H., Hope, G., Babiker, M., & Worcester, P. F. (2016). Identification and quantification of soundscape components in the Marginal Ice Zone. Journal of the Acoustical Society of America, 139(4), 1873–1885. https://doi.org/10.1121/1.4945989
Andrew, R. K., White, A. W., Mercer, J. A., Dzieciuch, M. A., Worcester, P. F., & Colosi, J. A. (2015). A test of deep water Rytov theory at 284Hz and 107km in the Philippine Sea. The Journal of the Acoustical Society of America, 138(4), 2015–2015. https://doi.org/10.1121/1.4929900
Mikhalevsky, P. N., Sagen, H., Worcester, P. F., Baggeroer, A. B., Orcutt, J., Moore, S. E., Lee, C. M., Vigness-Raposa, K. J., Freitag, L., Arrott, M., Atakan, K., Beszczynska-Moeller, A., Duda, T. F., Dushaw, B. D., Gascard, J. C., Gavrilov, A. N., Keers, H., Morozov, A. K., Munk, W. H., … Yuen, M. Y. (2015). Multipurpose Acoustic Networks in the Integrated Arctic Ocean Observing System. Arctic, 68, 11–27.
Udovydchenkov, I. A., Brown, M. G., Duda, T. F., Worcester, P. F., Dzieciuch, M. A., Mercer, J. A., Andrew, R. K., Howe, B. M., & Colosi, J. A. (2013). Weakly dispersive modal pulse propagation in the North Pacific Ocean. Journal of the Acoustical Society of America, 134(4), 3386–3394. https://doi.org/10.1121/1.4820882
White, A. W., Andrew, R. K., Mercer, J. A., Worcester, P. F., Dzieciuch, M. A., & Colosi, J. A. (2013). Wavefront intensity statistics for 284-Hz broadband transmissions to 107-km range in the Philippine Sea: Observations and modeling. Journal of the Acoustical Society of America, 134(4), 3347–3358. https://doi.org/10.1121/1.4818886
Chandrayadula, T. K., Wage, K. E., Worcester, P. F., Dzieciuch, M. A., Mercer, J. A., Andrew, R. K., & Howe, B. M. (2013). Reduced rank models for travel time estimation of low order mode pulses. Journal of the Acoustical Society of America, 134(4), 3332–3346. https://doi.org/10.1121/1.4818847
Colosi, J. A., Van Uffelen, L. J., Cornuelle, B. D., Dzieciuch, M. A., Worcester, P. F., Dushaw, B. D., & Ramp, S. R. (2013). Observations of sound-speed fluctuations in the western Philippine Sea in the spring of 2009. Journal of the Acoustical Society of America, 134(4), 3185–3200. https://doi.org/10.1121/1.4818784
Chandrayadula, T. K., Colosi, J. A., Worcester, P. F., Dzieciuch, M. A., Mercer, J. A., Andrew, R. K., & Howe, B. M. (2013). Observations and transport theory analysis of low frequency, acoustic mode propagation in the Eastern North Pacific Ocean. Journal of the Acoustical Society of America, 134(4), 3144–3160. https://doi.org/10.1121/1.4818883
Worcester, P. F., Dzieciuch, M. A., Mercer, J. A., Andrew, R. K., Dushaw, B. D., Baggeroer, A. B., Heaney, K. D., D’Spain, G. L., Colosi, J. A., Stephen, R. A., Kemp, J. N., Howe, B. M., Van Uffelen, L. J., & Wage, K. E. (2013). The North Pacific Acoustic Laboratory deep-water acoustic propagation experiments in the Philippine Sea. Journal of the Acoustical Society of America, 134(4), 3359–3375. https://doi.org/10.1121/1.4818887
Freeman, S. E., D’Spain, G. L., Lynch, S. D., Stephen, R. A., Heaney, K. D., Murray, J. J., Baggeroer, A. B., Worcester, P. F., Dzieciuch, M. A., & Mercer, J. A. (2013). Estimating the horizontal and vertical direction-of-arrival of water-borne seismic signals in the northern Philippine Sea. Journal of the Acoustical Society of America, 134(4), 3282–3298. https://doi.org/10.1121/1.4818843
Van Uffelen, L. J., Nosal, E. M., Howe, B. M., Carter, G. S., Worcester, P. F., Dzieciuch, M. A., Heaney, K. D., Campbell, R. L., & Cross, P. S. (2013). Estimating uncertainty in subsurface glider position using transmissions from fixed acoustic tomography sources. Journal of the Acoustical Society of America, 134(4), 3260–3271. https://doi.org/10.1121/1.4818841
Stephen, R. A., Bolmer, S. T., Udovydchenkov, I. A., Worcester, P. F., Dzieciuch, M. A., Andrew, R. K., Mercer, J. A., Colosi, J. A., & Howe, B. M. (2013). Deep seafloor arrivals in long range ocean acoustic propagation. Journal of the Acoustical Society of America, 134(4), 3307–3317. https://doi.org/10.1121/1.4818845
Dushaw, B. D., Worcester, P. F., Dzieciuch, M. A., & Menemenlis, D. (2013). On the time-mean state of ocean models and the properties of long range acoustic propagation. Journal of Geophysical Research-Oceans, 118(9), 4346–4362. https://doi.org/10.1002/jgrc.20325
Udovydchenkov, I. A., Stephen, R. A., Duda, T. F., Bolmer, S. T., Worcester, P. F., Dzieciuch, M. A., Mercer, J. A., Andrew, R. K., & Howe, B. M. (2012). Bottom interacting sound at 50 km range in a deep ocean environment. Journal of the Acoustical Society of America, 132(4), 2224–2231. https://doi.org/10.1121/1.4747617
Udovydchenkov, I. A., Brown, M. G., Duda, T. F., Mercer, J. A., Andrew, R. K., Worcester, P. F., Dzieciuch, M. A., Howe, B. M., & Colosi, J. A. (2012). Modal analysis of the range evolution of broadband wavefields in the North Pacific Ocean: Low mode numbers. Journal of the Acoustical Society of America, 131(6), 4409–4427. https://doi.org/10.1121/1.4707431
Dushaw, B. D., Worcester, P. F., & Dzieciuch, M. A. (2011). On the predictability of mode-1 internal tides. Deep-Sea Research Part I-Oceanographic Research Papers, 58(6), 677–698. https://doi.org/10.1016/j.dsr.2011.04.002
Van Uffelen, L. J., Worcester, P. F., Dzieciuch, M. A., Rudnick, D. L., & Colosi, J. A. (2010). Effects of upper ocean sound-speed structure on deep acoustic shadow-zone arrivals at 500-and 1000-km range. Journal of the Acoustical Society of America, 127(4), 2169–2181. https://doi.org/10.1121/1.3292948
Rainville, L., Johnston, T. M. S., Carter, G. S., Merrifield, M. A., Pinkel, R., Worcester, P. F., & Dushaw, B. D. (2010). Interference pattern and propagation of the M2 internal tide south of the Hawaiian Ridge. Journal of Physical Oceanography, 40(2), 311–325. https://doi.org/10.1175/2009jpo4256.1
Colosi, J. A., Xu, J. S., Worcester, P. F., Dzieciuch, M. A., Howe, B. M., & Mercer, J. A. (2009). Temporal and vertical scales of acoustic fluctuations for 75-Hz, broadband transmissions to 87-km range in the eastern North Pacific Ocean. Journal of the Acoustical Society of America, 126(3), 1069–1083. https://doi.org/10.1121/1.3177259
Stephen, R. A., Bolmer, S. T., Dzieciuch, M. A., Worcester, P. F., Andrew, R. K., Buck, L. J., Mercer, J. A., Colosi, J. A., & Howe, B. M. (2009). Deep seafloor arrivals: An unexplained set of arrivals in long-range ocean acoustic propagation. Journal of the Acoustical Society of America, 126(2), 599–606. https://doi.org/10.1121/1.3158826
Dushaw, B. D., Worcester, P. F., Munk, W. H., Spindel, R. C., Mercer, J. A., Howe, B. M., Metzger, K., Birdsall, T. G., Andrew, R. K., Dzieciuch, M. A., Cornuelle, B. D., & Menemenlis, D. (2009). A decade of acoustic thermometry in the North Pacific Ocean. Journal of Geophysical Research-Oceans, 114. https://doi.org/10.1029/2008jc005124
Van Uffelen, L. J., Worcester, P. F., Dzieciuch, M. A., & Rudnick, D. L. (2009). The vertical structure of shadow-zone arrivals at long range in the ocean. Journal of the Acoustical Society of America, 125(6), 3569–3588. https://doi.org/10.1121/1.3117430
Mercer, J. A., Colosi, J. A., Howe, B. M., Dzieciuch, M. A., Stephen, R., & Worcester, P. F. (2009). LOAPEX: The Long-Range Ocean Acoustic Propagation EXperiment. Ieee Journal of Oceanic Engineering, 34(1), 1–11. https://doi.org/10.1109/joe.2008.2010656
Miller, A. J., Neilson, D. J., Luther, D. S., Hendershott, M. C., Cornuelle, B. D., Worcester, P. F., Dzieciuch, M. A., Dushaw, B. D., Howe, B. M., Levin, J. C., Arango, H. G., & Haidvogel, D. B. (2007). Barotropic Rossby wave radiation from a model Gulf Stream. Geophysical Research Letters, 34(23). https://doi.org/10.1029/2007gl031937
Baggeroer, A. B., Scheer, E. K., Colosi, J. A., Cornuelle, B. D., Dushaw, B. D., Dzieciuch, M. A., Howe, B. M., Mercer, J. A., Munk, W., Spindel, R. C., & Worcester, P. F. (2005). Statistics and vertical directionality of low-frequency ambient noise at the North Pacific Acoustic Laboratory site. Journal of the Acoustical Society of America, 117(3), 1643–1665. https://doi.org/10.1121/1.1855035
Worcester, P. F., & Spindel, R. C. (2005). North Pacific Acoustic Laboratory. Journal of the Acoustical Society of America, 117(3), 1499–1510. https://doi.org/10.1121/1.1854780
Wage, K. E., Dzieciuch, M. A., Worcester, P. F., Howe, B. M., & Mercer, J. A. (2005). Mode coherence at megameter ranges in the North Pacific Ocean. Journal of the Acoustical Society of America, 117(3), 1565–1581. https://doi.org/10.1121/1.1854551
Voronovich, A. G., Ostashev, V. E., Colosi, J. A., Cornuelle, B. D., Dushaw, B. D., Dzieciuch, M. A., Howe, B. M., Mercer, J. A., Munk, W. H., Spindel, R. C., Worcester, P. F., & The NPAL Group. (2005). Horizontal refraction of acoustic signals retrieved from the North Pacific Acoustic Laboratory billboard array data. Journal of the Acoustical Society of America, 117(3), 1527–1537. https://doi.org/10.1121/1.1854435
Vera, M. D., Heaney, K. D., Colosi, J. A., Cornuelle, B. D., Dushaw, B. D., Dzieciuch, M. A., Howe, B. M., Mercer, J. A., Munk, W., Spindel, R. C., & Worcester, P. F. (2005). The effect of bottom interaction on transmissions from the North Pacific Acoustic Laboratory Kauai source. Journal of the Acoustical Society of America, 117(3), 1624–1634. https://doi.org/10.1121/1.1854491