Worcester, P. F., Dzieciuch, M. A., Colosi, J. A., Krishfield, R. A., Vazquez, H. J., & Kemp, J. N. (2024). Transmission loss of surface-reflected ray arrivals underneath seasonally varying sea ice in the Canada Basin during 2016–2017. The Journal of the Acoustical Society of America, 156(6), 4181–4192. https://doi.org/10.1121/10.0034618

Vazquez, H. J., Cornuelle, B. D., Worcester, P. F., Dzieciuch, M. A., Colosi, J. A., & Nash, J. D. (2023). Using long-range transmissions in the Beaufort Gyre to test the sound-speed equation at high pressure and low temperature. The Journal of the Acoustical Society of America, 154(4), 2676–2688. https://doi.org/10.1121/10.0021973

Worcester, P. F., Dzieciuch, M. A., Vazquez, H. J., Cornuelle, B. D., Colosi, J. A., Krishfield, R. A., & Kemp, J. N. (2023). Acoustic travel-time variability observed on a 150-km radius tomographic array in the Canada Basin during 2016–2017. The Journal of the Acoustical Society of America, 153(5), 2621. https://doi.org/10.1121/10.0019304

Kucukosmanoglu, M., Colosi, J. A., Worcester, P. F., Dzieciuch, M. A., Sagen, H., Duda, T. F., Zhang, W. G., Miller, C. W., & Richards, E. L. (2023). Observations of the space/time scales of Beaufort sea acoustic duct variability and their impact on transmission loss via the mode interaction parameter. The Journal of the Acoustical Society of America, 153(5), 2659. https://doi.org/10.1121/10.0019335

Niklasson, S. M., Veneziani, M., Rowe, C. A., Worcester, P. F., Dzieciuch, M. A., Bilek, S. L., Price, S. F., & Roberts, A. F. (2023). Estimating Arctic Ocean Acoustic Travel Times Using an Earth System Model. Geophysical Research Letters, 50(7), e2022GL102216. https://doi.org/10.1029/2022GL102216

Geyer, F., Sagen, H., Dushaw, B., Yamakawa, A., Dzieciuch, M., & Hamre, T. (2022). A dataset consisting of a two-year long temperature and sound speed time series from acoustic tomography in Fram Strait. Data in Brief, 42. https://doi.org/10.1016/j.dib.2022.108118

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

Graupe, C., Van Uffelen, L. J., Worcester, P. F., Dzieciuch, M. A., & Howe, B. M. (2022). An automated framework for long-range acoustic positioning of autonomous underwater vehicles. The Journal of the Acoustical Society of America, 152(3), 1615–1626. https://doi.org/10.1121/10.0013830

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

Gemba, K. L., Vazquez, H. J., Fialkowski, J., Edelmann, G. F., Dzieciuch, M. A., & Hodgkiss, W. S. (2021). A performance comparison between m-sequences and linear frequency-modulated sweeps for the estimation of travel-time with a moving source. Journal of the Acoustical Society of America, 150(4), 2613–2623. https://doi.org/10.1121/10.0006656

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

Geroski, D. J., Dzieciuch, M. A., & Dowling, D. R. (2021). Measurements of the correlation of the frequency-difference autoproduct with acoustic and predicted-autoproduct fields in the deep oceana). Journal of the Acoustical Society of America, 149(2), 853–865. https://doi.org/10.1121/10.0003377

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

Lee, C. M., Starkweather, S., Eicken, H., Timmermans, M. L., Wilkinson, J., Sandven, S., Dukhovskoy, D., Gerland, S., Grebmeier, J., Intrieri, J. M., Kang, S. H., McCammon, M., Nguyen, A. T., Polyakov, I., Rabe, B., Sagen, H., Seeyave, S., Volkov, D., Beszczynska-Moller, A., … Sorensen, K. (2019). A framework for the development, design and implementation of a sustained Arctic Ocean observing system. Frontiers in Marine Science, 6. https://doi.org/10.3389/fmars.2019.00451

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

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

Sagen, H., Dushaw, B. D., Skarsoulis, E. K., Dumont, D., Dzieciuch, M. A., & Beszczynska-Moller, A. (2016). Time series of temperature in Fram Strait determined from the 2008-2009 DAMOCLES acoustic tomography measurements and an ocean model. Journal of Geophysical Research-Oceans, 121(7), 4601–4617. https://doi.org/10.1002/2015jc011591

Dzieciuch, M. A. (2014). Signal processing and tracking of arrivals in ocean acoustic tomography. Journal of the Acoustical Society of America, 136(5), 2512–2522. https://doi.org/10.1121/1.4897404

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

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

Skarsoulis, E. K., Cornuelle, B. D., & Dzieciuch, M. A. (2013). Long-range asymptotic behavior of vertical travel-time sensitivity kernels. Journal of the Acoustical Society of America, 134(4), 3201–3210. https://doi.org/10.1121/1.4818785

Dzieciuch, M. A., Cornuelle, B. D., & Skarsoulis, E. K. (2013). Structure and stability of wave-theoretic kernels in the ocean. Journal of the Acoustical Society of America, 134(4), 3318–3331. https://doi.org/10.1121/1.4818846

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

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

Skarsoulis, E. K., Cornuelle, B. D., & Dzieciuch, M. A. (2011). Second-Order Sensitivity of Acoustic Travel Times to Sound Speed Perturbations. Acta Acustica United with Acustica, 97(4), 533–543. https://doi.org/10.3813/aaa.918434

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

Skarsoulis, E. K., Cornuelle, B. D., & Dzieciuch, M. A. (2009). Travel-time sensitivity kernels in long-range propagation. Journal of the Acoustical Society of America, 126(5), 2223–2233. https://doi.org/10.1121/1.3224835

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

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