Abstract
Internal waves are studied in two high-latitude regions of the Kara Sea. The measurements were carried out with a towed CTD profiler and a distributed temperature sensor on a mooring. The lack of internal waves with an M2 tidal period and the presence of high-frequency waves are demonstrated on the basis of the measurements and numerical modeling.
Similar content being viewed by others
References
G. I. Kozubskaya, K. V. Konyaev, A. Plueddemann, and K. D. Sabinin, “Internal Waves at the Slope of Bear Island from the Data of the Barents Sea Polar Front Experiment (BSPF-92),” Okeanologiya 39(2), 165–173 (1999) [Oceanology 39 (2), 147–154 (1999)].
K. V. Konyaev and K. D. Sabinin, Waves in the Ocean (Gidrometeoizdat, Leningrad, 1992) [in Russian].
K. V. Konyaev, A. Plueddemann, and K. D. Sabinin, “Internal Tide on the Ermak Plateau in the Arctic Ocean,” Izv. Akad. Nauk, Fiz. Atmos. Okeana 36(4), 542–552 (2000).
E. G. Morozov, Oceanic Internal Waves (Nauka, Moscow, 1985) [in Russian].
E. G. Morozov, V. G. Neiman, S. V. Pisarev, and S. Yu. Erofeeva, “Internal Tidal Waves in the Barents Sea,” Dokl. Akad. Nauk 392(5), 686–688 (2003) [Dokl. Earth Sci. 39, 1124–1126 (2003)].
E. G. Morozov and S. V. Pisarev, “Internal Tide in Arctic Latitudes (Numerical Experiments),” Okeanologiya 42(2), 165–173 (2002) [Oceanology 42 (2), 153–162 (2002)].
E. G. Morozov and S. V. Pisarev, “Internal Waves and Polynya Formation in the Laptev Sea,” Dokl. Akad. Nauk 398(2), 255–258 (2004 [Dokl. Earth Sci. 39, 983–986 (2004)]).
K. D. Sabinin and V. V. Stanovoi, “Intensive Semidiurnal Internal Waves in the Kara Sea,” in Surface and Internal Waves in Arctic Seas (Gidrometeoizdat, St. Petersburg, 2002), pp. 265–279 [in Russian].
P. G. Baines, “On Internal Tide Generation Models,” Deep-Sea Res. 29(3), 307–338 (1982).
D. Cacchione and C. Wunsch, “Experimental Study of Internal Waves Over a Slope,” J. Fluid Mech. 66, 223–229 (1974).
T. Dauxois, A. Didier, and E. Falcon, “Observation of Near-Critical Reflection of Internal Waves in a Stably Stratified Fluid,” Phys. Fluids 16(6), 1936–1941 (2004).
C. Garrett and E. Kunze, “Internal Tide Generation in the Deep Ocean,” Annual Rev. Fluid Mech. 39, 57–87 (2007).
T. Gerkema and J. T. F. Zimmerman, “Generation of Nonlinear Internal Tides and Solitary Waves,” J. Phys. Oceanogr. 25(6), 1081–1094 (1995).
D. Healey and P. H. LeBlond, “Internal Wave Propagation Normal to a Geostrophic Current,” J. Mar. Res. 27(1), 85–98 (1969).
E. Kunze, “Near-Inertial Wave Propagation in Geostrophic Shear,” J. Phys. Oceanogr. 15(5), 544–565 (1985).
E. Kunze and E. Boss, “A Model for Vortex-Trapped Internal Waves,” J. Phys. Oceanogr. 28(10), 2104–2115 (1998).
M. O. Levine, J. H. Morison, and C. A. Paulson, “Internal Waves in the Arctic Ocean: Comparison with Lower Latitude Observations,” J. Phys. Oceanogr. 15(6), 800–809 (1985).
C. N. K. Mooers, “Several Effects of a Baroclinic Current on the Cross-Stream Propagation of Inertial-Inertial Waves,” Geophys. Fluid Dyn. 6, 245–275 (1975).
E. G. Morozov, “Semidiurnal Internal Wave Global Field,” Deep-Sea Res. 42(1), 135–148 (1995).
E. G. Morozov, V. T. Paka, and V. V. Bakhanov, “Strong Internal Tides in the Kara Gates Strait,” Geophys. Res. Lett. 35(3), L16603 (2008).
E. G. Morozov, G. Parrilla-Barrera, M. G. Velarde, and A. D. Scherbinin, “The Straits of Gibraltar and Kara Gates: A Comparison of Internal Tides,” Oceanol. Acta 26(3), 231–241 (2003).
E. G. Morozov, K. Trulsen, M. G. Velarde, and V. I. Vlasenko, “Internal Tides in the Strait of Gibraltar,” J. Phys. Oceanogr. 32(11), 3193–3206 (2002).
T. Nakamura, T. Awaji, T. Hatayama, et al., “The Generation of Large-Amplitude Unsteady Lee Waves by Subinertial Tidal Flow: a Possible Vertical Mixing Mechanism in the Kuril Straits,” J. Phys. Oceanogr. 30(7), 1601–1621 (2000).
A. R. Parsons, R. H. Bourke, R. D. Muench, et al., “The Barents Sea Polar Front in Summer,” J. Geophys. Res. 101(C6), 221 (1996).
S. J. Prinsenberg, W. L. Wilmot, and M. Rattray, “Generation and Dissipation of Coastal Internal Tides,” Deep-Sea Res. 21(4), 263–281 (1974).
M. Rattray, “On the Coastal Generation of Internal Tides,” Tellus 12, 54–62 (1960).
R. Robertson, “Internal Tides and Baroclinicity in the Southern Weddell Sea 2. Effects of the Critical Latitude and Stratification,” J. Geophys. Res. 106(C11), 27017–27034 (2001).
K. D. Sabinin, “Internal Tides in High Latitudes,” in Fluxes and Structures in Fluids. Proc. Int. Conf. Selected Papers. Inst. Problems in Mechanics RAS (Moscow, 2002), pp. 183–186.
V. Vlasenko and K. Hutter, “Numerical Experiments on the Breaking of Solitary Internal Waves over Slope Shelf Topography,” J. Phys. Oceanogr. 32(6), 1779–1793 (2002).
V. Vlasenko, N. Stashchuk, K. Hutter, and K. Sabinin, “Nonlinear Internal Waves Forced by Tides Near the Critical Latitude,” Deep-Sea Res. 50(2), 317–338 (2003).
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © E.G. Morozov, V.T. Paka, 2010, published in Okeanologiya, 2010, Vol. 50, No. 5, pp. 709–715.
Rights and permissions
About this article
Cite this article
Morozov, E.G., Paka, V.T. Internal waves in a high-latitude region. Oceanology 50, 668–674 (2010). https://doi.org/10.1134/S0001437010050048
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S0001437010050048