Simulating the dynamics and intensification of cyclonic Loop Current Frontal Eddies in the Gulf of Mexico

Journal of Geophysical Research: Oceans

Volumn 117, Issue 2, 2012, Pages

  Le Hénaff, Matthieu ^a   Kourafalou, Vassiliki H ^a   Morel, Yves ^b,c   Srinivasan, Ashwanth ^a  

^a UNIVERSITY OF MIAMI   (United States)

^b Section de Géodésie Géophysique   (France)

^c LEGOS   (France)

Author keywords

[No Author keywords available]

Indexed keywords

MERGING; VORTEX FLOW;

COHERENT STRUCTURE; CONTINENTAL SHELVES; DEEP LAYER; EASTERN SIDE; GULF OF MEXICO; HYBRID COORDINATE OCEAN MODELS; LOOP CURRENT; LOOP CURRENT EDDIES; MISSISSIPPI; POSITIVE POTENTIAL; SHELF SLOPE; TOPOGRAPHIC EFFECTS; VERTICAL STRUCTURES; VORTEX STRUCTURES;

DYNAMICS;

ANTICYCLONE; CYCLONE; EDDY COVARIANCE; NUMERICAL MODEL; OCEANIC CIRCULATION; VERTICAL MIXING; VORTICITY;

ATLANTIC OCEAN; GULF OF MEXICO; LOOP CURRENT; MISSISSIPPI FAN;

EID: 84857733255     PISSN: None     EISSN: 21699291     Source Type: Journal    
DOI: 10.1029/2011JC007279     Document Type: Article

References (57)

1. Aref, H. (1983), Integrable, chaotic, and turbulent vortex motion in two dimensional flows, Annu. Rev. Fluid Mech., 15, 345-389, doi:10.1146/annurev.fl. 15.010183.002021. (Pubitemid 13490403)
2. Asselin, R. (1972), Frequency filters for time integrations, Mon. Weather Rev., 100, 487-490, doi:10.1175/1520-0493(1972)100<0487:FFFTI>2.3. CO;2.
3. Bleck, R. (2002), An oceanic general circulation model framed in hybrid isopycnic-Cartesian coordinates, Ocean Modell., 4, 55-88, doi:10.1016/S1463- 5003(01)00012-9. (Pubitemid 38453971)
4. Bleck, R., and L. Smith (1990), A wind-driven isopycnic coordinate model of the north and equatorial Atlantic Ocean: 1. Model development and supporting experiments, J. Geophys. Res., 95(C3), 3273-3285, doi:10.1029/JC095iC03p03273.
5. Chang, Y.-L., and L.-Y. Oey (2011), Loop Current Cycle: Coupled response of the Loop Current with deep flows, J. Phys. Oceanogr., 41, 458-471, doi:10.1175/2010JPO4479.1.
6. Chassignet, E. P., L. T. Smith, G. R. Halliwell, and R. Bleck (2003), North Atlantic simulations with the Hybrid Coordinate Ocean Model (HYCOM): Impact of vertical coordinate choice, reference pressure and thermobaricity, J. Phys. Oceanogr., 33, 2504-2526, doi:10.1175/1520-0485(2003)033<2504: NASWTH>2.0.CO;2. (Pubitemid 38122805)
7. Chassignet, E. P., et al. (2006), Generalized vertical coordinates for eddy-resolving global and coastal ocean forecasts, Oceanography, 19, 118-129, doi:10.5670/oceanog.2006.95.
8. Chelton, D. B., R. A. de Szoeke, M. G. Schlax, K. El Naggar, and N. Siwertz (1998), Geographic variability of the first baroclinic Rossby radius of deformation, J. Phys. Oceanogr., 28, 433-460, doi:10.1175/1520-0485(1998) 028<0433:GVOTFB>2.0.CO;2. (Pubitemid 128594688)
9. Chérubin, L. M., W. Sturges, and E. Chassignet (2005), Deep flow variability in the vicinity of the Yucatan Straits from a high resolution MICOM simulation, J. Geophys. Res., 110, C04009, doi:10.1029/2004JC002280. (Pubitemid 40899831)
10. 2871.1.
11. Cochrane, J. D. (1972), Separation of an anticyclone and subsequent developments in the Loop Current (1969), in Contributions on the Physical Oceanography of the Gulf of Mexico, edited by L. R. A. Capurro and J. L. Reid, pp. 91-106, Gulf Publ., Houston, Tex.
12. Cooper, C. K., G. Z. Forristall, and T. M. Joyce (1990), Velocity and hydrographic structure of two Gulf of Mexico warm-core rings, J. Geophys. Res., 95, 1663-1679, doi:10.1029/JC095iC02p01663.
13. Ertel, H. (1942), Ein neuer hydrodynamischer wirbelsatz, Meteorol. Z., 59, 271-281.
14. Fratantoni, P. S., T. N. Lee, G. P. Podesta, and F. Muller-Karger (1998), The influence of Loop Current perturbations on the formation and evolution of Tortugas eddies in the southern Straits of Florida, J. Geophys. Res., 103(C11), 24,759-24,779, doi:10.1029/98JC02147.
15. Gordon, A. (1967), Circulation of the Caribbean Sea, J. Geophys. Res., 72, 6207-6223, doi:10.1029/JZ072i024p06207.
16. Halliwell, G. R. (2004), Evaluation of vertical coordinate and vertical mixing algorithms in the Hybrid Coordinate Ocean Model (HYCOM), Ocean Modell., 7, 285-322, doi:10.1016/j.ocemod.2003.10.002. (Pubitemid 38571142)
17. Halliwell, G. R., A. Barth, R. H. Weisberg, P. J. Hogan, O. M. Smedstad, and J. Cummings (2009), Impact of GODAE products on nested HYCOM simulations of the West Florida Shelf, Ocean Dyn., 59, 139-155, doi:10.1007/s10236-008-0173-2.
18. Hamilton, P., G. S. Fargion, and D. C. Biggs (1999), Loop Current eddy paths in the western Gulf of Mexico, J. Phys. Oceanogr., 29, 1180-1207, doi:10.1175/1520-0485(1999)029<1180:LCEPIT>2.0.CO;2.
19. Hamilton, P., K. A. Donohue, R. R. Leben, A. Lugo-Fernandez, and R. E. Green (2011), Loop Current observations during spring and summer of 2010: Description and historical perspectives, in Monitoring and Modeling the Deepwater Horizon Oil Spill: A Record Breaking Enterprise, Geophys. Monogr. Ser., vol. 195, edited by Y. Liu et al., pp. 117-130, AGU, Washington, D. C., doi:10.1029/2011GM001116
20. Herbette, S., Y. Morel, and M. Arhan (2003), Erosion of a surface vortex by a seamount, J. Phys. Oceanogr., 33, 1664-1679, doi:10.1175/2382.1. (Pubitemid 37207815)
21. Hurlburt, H. E. (1985), Cyclonic eddy generation in the Gulf of Mexico, paper presented at Sixth Annual Gulf of Mexico Information Transfer Meeting, Gulf of Mex. Outer Continental Shelf Reg. Off., Miner. Manage. Serv., U.S. Dep. of the Inter., New Orleans, La., 22-24 Oct.
22. Hurlburt, H. E. (1986), Dynamic transfer of simulated altimeter data into subsurface information by a numerical ocean model, J. Geophys. Res., 91(C2), 2372-2400, doi:10.1029/JC091iC02p02372.
23. Hurlburt, H. E., and J. D. Thompson (1982), The dynamics of the Loop Current and shed eddies in a numerical model of the Gulf of Mexico, in Hydrodynamics of Semi-Enclosed Seas, edited by J. C. J. Nihoul, pp. 243-297, Elsevier, New York, doi:10.1016/S0422-9894(08)71247-9.
24. Ichiye, T. (1962), Circulation and water mass distribution in the Gulf of Mexico, Geofis. Int., 2, 47-76.
25. Johns, W. E., T. L. Townsend, D. M. Fratantoni, and W. D. Wilson (2002), On the Atlantic inflow to the Caribbean Sea, Deep Sea Res., 49, 211-243, doi:10.1016/S0967-0637(01)00041-3. (Pubitemid 34122410)
26. Kourafalou, V. H., G. Peng, H. Kang, P. J. Hogan, O. M. Smedstadt, R. H. Weisberg, M. O. Baringer, and C. S. Meinen (2009), Evaluation of global ocean data assimilation experiment products on South Florida nested simulations with the Hybrid Coordinate Ocean Model, Ocean Dyn., 59, 47-66, doi:10.1007/s10236- 008-0160-7.
27. Large, W. G., J. C. McWilliams, and S. C. Doney (1994), Oceanic vertical mixing: A review and a model with a nonlocal boundary layer parameterization, Rev. Geophys., 32, 363-403, doi:10.1029/94RG01872. (Pubitemid 24987221)
28. Leben, R. R. (2005), Altimeter-derived loop current metrics, in Circulation in the Gulf of Mexico: Observations and Models, Geophys. Monogr. Ser., vol. 161, edited by W. Sturges and A. Lugo-Fernandez, pp. 181-201, AGU, Washington, D. C.
29. Lee, T. N., K. Leaman, and E. Williams (1995), Florida Current meanders and gyre formation in the southern Straits of Florida, J. Geophys. Res., 100(C5), 8607-8620, doi:10.1029/94JC02795.
30. Meunier, T., V. Rossi, Y. Morel, and X. Carton (2010), Influence of bottom topography on an upwelling current: Generation of long trapped filaments, Ocean Modell., 35, 277-303, doi:10.1016/j.ocemod.2010.08.004.
31. 2899.1. (Pubitemid 44018675)
32. Oey, L.-Y. (2008), Loop Current and deep eddies, J. Phys. Oceanogr., 38, 1426-1449, doi:10.1175/2007JPO3818.1.
33. Oey, L.-Y., and P. Chen (1992), A nested-grid ocean model: With application to the simulation of meanders and eddies in the Norwegian Coastal Current, J. Geophys. Res., 97(C12), 20,063-20,086, doi:10.1029/92JC01991.
34. Oey, L.-Y., T. Ezer, and H.-C. Lee (2005), Loop Current, rings and related circulation in the Gulf of Mexico: A review of numerical models and future challenges, in Circulation in the Gulf of Mexico: Observations and Models, Geophys. Monogr. Ser., vol. 161, edited by W. Sturges and A. Lugo-Fernandez, pp. 32-56, AGU, Washington, D. C.
35. Paris, C. B., R. K. Cowen, R. Claro, and K. C. Lindeman (2005), Larval transport pathways from Cuban snapper (Lutjanidae) spawning aggregations based on biophysical modeling, Mar. Ecol. Prog. Ser., 296, 93-106, doi:10.3354/meps296093. (Pubitemid 41128822)
36. Rio, M. H., P. Schaeffer, J. Lemoine, and F. Hernandez (2005), Estimation of the ocean Mean Dynamic Topography through the combination of altimetric data, in-situ measurements and GRACE geoid: From global to regional studies, paper presented at GOCINA Workshop 2005, Eur. Cent. for Geodyn. and Seismol., Luxembourg, 13-15 Apr.
37. Rousset, C., and L. M. Beal (2010), Observations of the Florida and Yucatan Currents from a Caribbean cruise ship, J. Phys. Oceanogr., 40, 1575-1581, doi:10.1175/2010JPO4447.1.
38. Sadourny, R. (1975), The dynamics of finite difference models of the shallow water equations, J. Atmos. Sci., 32, 680-689, doi:10.1175/1520- 0469(1975)032<0680:TDOFDM>2.0.CO;2.
39. Schiller, R. V., and V. H. Kourafalou (2010), Modeling river plume dynamics with the Hybrid Coordinate Ocean Model, Ocean Modell., 33, 101-117, doi:10.1016/j.ocemod.2009.12.005.
40. Schmitz, W. J. (2003), Notes on the Circulation In and Around the Gulf of Mexico, vol. 1, A Review of the Deep Water Circulation, Harte Res. Inst., Corpus Christi, Tex. [Available at http://www.harteresearchinstitute.org/whats- news/books.]
41. Schmitz, W. J. (2005), Cyclones and westward propagation in the shedding of anticyclonic rings from the Loop Current, in Circulation in the Gulf of Mexico: Observations and Models, Geophys. Monogr. Ser, vol. 161, edited by W. Sturges and A. Lugo-Fernandez, pp. 241-261, AGU, Washington, D. C.
42. Sheinbaum, J., J. Candela, A. Badan, and J. Ochoa (2002), Flow structure and transport in the Yucatan Channel, Geophys. Res. Lett., 29(3), 1040, doi:10.1029/2001GL013990.
43. Sponaugle, S., T. Lee, V. Kourafalou, and D. Pinkard (2005), Florida Current frontal eddies and the settlement of coral reef fishes, Limnol. Oceanogr., 50(4), 1033-1048, doi:10.4319/lo.2005.50.4.1033. (Pubitemid 41033828)
44. Sturges, W., and R. Leben (2000), Frequency of ring separations from the Loop Current in the Gulf of Mexico: A revised estimate, J. Phys. Oceanogr., 30, 1814-1819, doi:10.1175/1520-0485(2000)030<1814: FORSFT>2.0.CO;2.
45. Sturges, W., J. C. Evans, S. Welsh, and W. Holland (1993), Separation of warm core rings in the Gulf of Mexico, J. Phys. Oceanogr., 23, 250-268, doi:10.1175/1520-0485(1993)023<0250:SOWCRI>2.0.CO;2. (Pubitemid 24429535)
46. Sutyrin, G. G., and Y. Morel (1997), Intense vortex motion in a stratified fluid on the beta-plane: An analytical model and its validation, J. Fluid Mech., 336, 203-220, doi:10.1017/S0022112096004685. (Pubitemid 27378854)
47. Tester, P. A., R. P. Stumpf, F. M. Vukovich, P. K. Fowler, and J. T. Turner (1991), An expatriate red tide bloom: Transport, distribution, and persistence, Limnol. Oceanogr., 36(5), 1053-1061, doi:10.4319/lo.1991.36.5.1053 (Pubitemid 23395308)
48. Thierry, V., and Y. Morel (1999), Influence of a strong bottom slope on the evolution of a surface intensified vortex, J. Phys. Oceanogr., 29, 911-924, doi:10.1175/1520-0485(1999)029<0911:IOASBS>2.0.CO;2. (Pubitemid 29496925)
49. Vandermeirsch, F., Y. Morel, and G. Sutyrin (2001), The net advective effect of a vertically sheared current on a coherent vortex, J. Phys. Oceanogr., 31, 2210-2225, doi:10.1175/1520-0485(2001)031<2210: TNAEOA>2.0.CO;2. (Pubitemid 32939772)
50. Verron, J., and C. Le Provost (1985), A numerical study of quasigeostrophic flow over isolated topography, J. Fluid Mech., 154, 231-252, doi:10.1017/S0022112085001501. (Pubitemid 15531121)
51. Vukovich, F. M. (1986), Aspects of the behavior of cold perturbations in the eastern Gulf of Mexico: A case study, J. Phys. Oceanogr., 16, 175-188, doi:10.1175/1520-0485(1986)016<0175:AOTBOC>2.0.CO;2.
52. Vukovich, F. M. (1988), Loop Current boundary variation, J. Geophys. Res., 93, 15,585-15,591, doi:10.1029/JC093iC12p15585.
53. 2989.1. (Pubitemid 46647435)
54. Vukovich, F. M., and G. A. Maul (1985), Cyclonic eddies in the eastern Gulf of Mexico, J. Phys. Oceanogr., 15, 105-117, doi:10.1175/1520-0485(1985) 015<0105:CEITEG>2.0.CO;2.
55. Winther, N. G., and G. Evensen (2006), A Hybrid Coordinate Ocean Model for shelf sea simulation, Ocean Modell., 13, 221-237, doi:10.1016/j. ocemod.2006.01.004.
56. Zavala-Hidalgo, J., S. L. Morey, and J. J. O'Brien (2002), On the formation and interaction of cyclonic eddies with the Loop Current using NCOM and a suite of observations, paper presented at Oceans 2002 MTS/IEEE Conference, Inst. of Electr. and Electron. Eng., Biloxi, Miss., 29-31 Oct.
57. Zavala-Hidalgo, J., S. L. Morey, and J. J. O'Brien (2003), Cyclonic eddies northeast of the Campeche Bank from altimetry data, J. Phys. Oceanogr., 33, 623-629, doi:10.1175/1520-0485(2003)033<0623:CENOTC>2.0. CO;2. (Pubitemid 37181870)