North Pacific Long Term Observation Program

Publications

Venrick, E., S. J. Bograd, D. Checkley, R. Durazo, G. Gaxiola-Castro, J. Hunter, A. Huyer, K. D. Hyrenbach, B. E. Lavaniegos, A. Mantyla, F. B. Schwing, R. L. Smith, W. J. Sydeman, P. A. Wheeler. 2003. The state of the California Current, 2002-2003: Tropical and Subarctic influences vie for dominance. CalCOFI Rep., 44, 28-60.

Lynn, R. J., S. J. Bograd, T. Chereskin and A. Huyer. 2003. Seasonal renewal of the California Current: The spring transition off California. J. Geophys. Res., 108(C8), 3279, doi: 10.1029/2003JC001787.

Huyer, A. 2003. Preface to special section on enhanced Subarctic influence in the California Current, 2002. Geophys. Res. Lett., 30(15), 8019, doi:10.1029/2003GL017724.

Wheeler, P. A., A. Huyer and J. Fleischbein. 2003. Cold halocline, increased nutrients and higher chlorophyll off Oregon in 2002. Geophys. Res. Lett., 30(15), 8021, doi:10.1029/2003GL017395.

Freeland, H. J., G. Gatien, A. Huyer and R. L. Smith, 2003. Cold halocline in the northern California Current: An invasion of subarctic water, Geophys. Res. Lett., 30(3), 1141, doi:10.1029/2002GL016663.

Schwing , F. B., S. J. Bograd, C. A. Collins, G. Gaxiola-Castro, J. Garcia, R. Goericke, J. Gomez-Valdez, A. Huyer, K. D. Hyrenbach, P. M. Kosro, B. E. Lavaniegos, R.J. Lynn, A. W. Mantyla, M. Ohman, W. T. Peterson, R.L. Smith, W.J. Sydeman, E. Venrick and P. A. Wheeler. 2002. The state of the California Current, 2001-2002: Will the California Current system keep its cool, or is El Niño looming? CalCOFI Rep., Vol. 43, 31-68.

Barth, J. A., T. J. Cowles, P. M. Kosro, R. K. Shearman, A. Huyer, and R. L. Smith, 2002: Injection of carbon from the shelf to offshore beneath the euphotic zone in the California Current. J. Geophys. Res.,107(C6),10.1029/2001JC000956,2002.

Huyer, A., R. L. Smith and J. Fleischbein, 2002: The coastal ocean off Oregon and Northern California during 1997-8 El Niño. Progr. in Oceanography, 54, 311-341.

Durazo, R., T. R. Baumgartner, S. J. Bograd, C. A. Collins, S. De La Campa, J. Garcia, G. Gaxiola-Castro, A. Huyer, K. D. Hyrenbach, D. Loya, R. J. Lynn, F. B. Schwing, R. L. Smith, W. J. Sydeman, and P. Wheeler, 2001: The state of the California Current, 2000-2001: A third straight La Niña year. CalCOFI Rep., Vol. 42, 32 pp.

Wijesekera, H.W., C. A. Paulson and A. Huyer, 2001. Horizontal wavenumber spectra of temperature in the unstably stratified oceanic surface layer. J. Geophys. Res. 106, 16929-16946.

Smith, R. L., A. Huyer and J. Fleischbein, 2001: The coastal ocean off Oregon from 1961 to 2000: Is there evidence of climate change or only of Los Niños? Progr. in Oceanography. 49:63-93.

Wijesekera, H.W., C. A. Paulson and A. Huyer, 1997. The Effect of Rainfall on the Surface Layer During Westerly Wind Burst in the Western Equatorial Pacific. J. Phys. Oceanogr., 29, 612-632.

Huyer, A., J. A. Barth, P. M. Kosro, R. K. Shearman, and R. L. Smith, 1997: Upper-Ocean Water Mass Characteristics of the California Current, Summer 1993. Deep-Sea Res. II, 45, 1411-1442.

Huyer, A., P. M. Kosro, R. Lukas and P. Hacker, 1997. Upper-Ocean thermohaline fields near 2°S, 156°E during TOGA-COARE, November 1992 to February 1993. J. Geophys. Res., 97(C5):12,749-12,784.

Wood, A.M., N. D. Sherry and A. Huyer, 1996: Mixing of chlorophyll from the Middle Atlantic Bight cool pool into the Gulf Stream at Cape Hatteras in July 1993. J. Geophys. Res., 101:20,579-20,593.

Jamir, T. V., A. Huyer, W. Pearcy and J. Fisher, 1994. The influence of environmental factors on the marine survival of Oregon hatchery coho. Proceedings of the 1994 Northeast Pacific Chinook and Coho Salmon Workshop, Eugene, Nov 1994, pp. 115-138.

Strub, P. T., P. M. Kosro, A. Huyer and CTZ Collaborators, 1991. The nature of the cold filaments in the California current sytem. J. Geophys. Res., 96:14,743-14,768.

Brink, K. H., R. C. Beardsley, P. P. Niiler, M. Abbott, A. Huyer, S. Ramp, T. Stanton and D. Stuart. 1991. Statistical properties of near-surface flow in the California coastal transition zone. J. Geophys. Res., 96: 14,693-14,706.

Hood, R. R., M. R. Abbott and A. Huyer, 1991. Phytoplankton and photosynthetic light response in the coastal transition zone off northern California in June 1987. J. Geophys. Res., 96:14,769-14,780.

Chavez, F. P., R. T. Barber, P. M. Kosro, A. Huyer, S. Ramp, T. P. Stanton, and B. Rojas de Mendiola. 1991. Horizontal transport and the distribution of nutrients in the coastal transition zone off northern California: effects on primary production, phytoplankton biomass and species composition. J. Geophys. Res., 96:14,833-14,848.

Huyer, A., P. M. Kosro, J. Fleischbein, S.R. Ramp, T. Stanton, L. Washburn, F. P. Chavez, T. Cowles, S. D. Pierce, and R. L. Smith. 1991. Currents and water masses of the coastal transition zone off northern California, June to August 1988. J. Geophys. Res., 96:14,809-14,831.

Kosro, P. M., A. Huyer, S. R. Ramp, R. L. Smith, F. P. Chavez, T. J. Cowles, M. R. Abbott, P. T. Strub, R. T. Barber, P. Jessen and L. F. Small. 1991. The structure of the Transition Zone between coastal waters and the open ocean off northern California, winter and spring 1987. J. Geophys. Res., 96:14,707-14,730.

Walstad, L. J., J. S. Allen, P. M. Kosro and A. Huyer. 1991. Dynamics of the Coastal Transition Zone in 1987 through Data Assimilation Studies. J. Geophys. Res., 96:14,957-14,977.

Huyer, A., M. Knoll, T. Paluszkiewicz and R. L. Smith. 1991. The Peru undercurrent: A study in variability. Deep-Sea Res., 38, Suppl.1, S247-S271.

Smith, R. L., A. Huyer, J. S. Godfrey and J. A. Church. 1991. The Leeuwin Current off Western Australia, 1986-1987. J. Phys. Oceanogr., 21, 323-345.

Kundu, P. K., R. C. Beardsley, and A. Huyer. 1990. Observed interaction between low and high frequency motions off the coasts of Peru and California. J. Phys. Oceanogr., 20:1333-1348.

Hood, R. R., M. R. Abbott, A. Huyer and P. M. Kosro. 1990. Surface patterns in temperature, flow, phytoplankton biomass and species composition in the coastal transition zone off northern California. J. Geophys. Res., 95:18081-18094.

Huyer, A., 1990. Shelf circulation. In: The Sea, Vol 9: Ocean Engineering Science, edited by B. Le Mehaute and D. M. Hanes. Wiley. pp. 423-466.

Flament, P., P. M. Kosro, and A. Huyer. 1989. Mesoscale variability off California as seen by the GEOSAT altimeter. In: Quantitative remote sensing: an economic tool for the nineties. Proceedings of IGARSS '89. l2th Canadian Symposium on Remote Sensing, July 10-14, 1989, Vancouver, Canada.

Huyer, A., P. M. Kosro, S. Lentz and R. C. Beardsley, 1989. Poleward flow in the California Current system. In: Poleward Flows Along Eastern Ocean Boundaries, edited by S. Neshyba, C.N.K. Mooers, R. L. Smith and R. T. Barber. Coastal and Estuarine Studies No. 34, Springer-Verlag, New York, pp. 143-156.

CTZ Group, 1988. The Coastal Transition Zone program. Transactions, Amer. Geophys. Union, EOS. 69:698-699,704.

Huyer, A., R. L. Smith, P. J. Stabeno, J. A. Church, and N. J. White, 1988 Currents off southeastern Australia: results from the Australian Coastal Experiment. Aust. J. Mar. Freshw. Res., 39:245-288.

Huyer, A., R. L. Smith, and T. Paluszkiewicz, 1987: Coastal upwelling off Peru during normal and El Niño times, 1981-1984. J. Geophys. Res., 92:14297-14307.

Leetmaa, A., D. W. Behringer, A. Huyer, R. L. Smith and J. Toole, 1987. Hydrographic conditions in the eastern Pacific before, during and after the 1982-83 El Niño. Prog. Oceanogr. l9:1-47.

Hayes, S. P., L. J. Mangum, R. T. Barber, A. Huyer and R. L. Smith, 1987. Hydrographic Variability West of the Galapagos Islands during the 1982/83 El Niño. Progress in Oceanography, 17:137-162.

Huyer, A. and P. Michael Kosro, 1987. Mesoscale Surveys over the Shelf and Slope in the Upwelling Region near Pt. Arena, California. J. Geophys. Res., 92:1655-1681.

Strub, P. T., J. S. Allen, A. Huyer and R. L. Smith. 1987. Large-scale structure of the spring transition in the coastal ocean off western North America. J. Geophys. Res., 92:1527-1544.

Strub, P.T., J. S. Allen, A. Huyer, R. L. Smith, and R. C. Beardsley, 1987. Seasonal cyles of currents, temperatures, winds and sea level over the northeast Pacific Continental shelf: 35°N to 48°N. J. Geophys. Res., 92:1507-1526.

Kosro, P. M. and A. Huyer. 1986. CTD and velocity surveys of seaward jets off northern California, July 1981 and 1982. J. Geophys. Res., 91:7680-7690.

Freeland, H. J., F. M. Boland, J. A. Church, A. J. Clarke, A. M. G. Forbes, A. Huyer, R. L. Smith, R.O.R.Y. Thompson, and N. J. White. 1986. The Australian Coastal Experiment: A Search for coastal-trapped waves. J. Phys. Oceanogr., 16:1230-1249.

Huyer, A. and R. L. Smith. 1985. The signature of El Niño off Oregon, 1982-83. J. Geophys. Res., 90:7133-7142.

Huyer, A. 1984. Hydrographic observations along the CODE Central Line off northern California, 1981. J. Phys. Oceanogr., 14:1647-1658.

Huyer, A., R. L. Smith, B. M. Hickey. 1984. Observations of a warm-core eddy off Oregon, January to March 1978. Deep-Sea Research, 31:97-117.

Allen, J. S., R. C. Beardsley, J. O. Blanton, W. C. Boicourt, B. Butman, L. K. Coachman, A. Huyer, T. H. Kinder, T. C. Royer, J. D. Schumacher, R. L. Smith, W. Sturges and C. D. Winant. 1983. Physical oceanography of continental shelves. Reviews of Geophysics and Space Physics, 21:1149-1181.

Brink, K. H., D. Halpern, A. Huyer and R. L.Smith. 1983. The physical environment of the Peruvian upwelling system. Progress in Oceanography, 12:285-305.

Anderson, I., A. Huyer and R. L. Smith. 1983. Near-inertial motions off the Oregon coast. J. Geophys. Res. 88:5960-5972.

Kruse, G. H. and A. Huyer. 1983. The relationships between shelf temperatures, coastal sea level and the coastal upwelling index off Newport, Oregon. Canadian Journal of Fisheries and Aquatic Sciences, 40:238-242

Huyer, A. 1983. Coastal Upwelling in the California current system. Progress in Oceanography, 12:259-284

Smith, S. L., L., K. H. Brink, H. Santander, T. J. Cowles and A. Huyer. 1981. The effect of advection on variations in zooplankton at a single location near Cabo Nazca, Peru. In: Coastal Upwelling, F. A. Richards, editor. Amer. Geophys. Union, Washington, D.C.

Brockmann, C., E. Fahrbach, A. Huyer and R. L. Smith. 1980. The poleward undercurrent along the Peru Coast: 5 to 15°S. Deep-Sea Res., 27A:847-856.

Huyer, A., 1980. The offshore structure and subsurface expression of sea level variations off Peru, 1976-1977. J. Phys. Oceanogr., 10:1755-1768.

Huyer, A., E. J. C. Sobey and R. L. Smith. 1979. The spring transition in currents over the Oregon continental shelf. J. Geophys. Res., 84:6995.

Barber, R. T. and A. Huyer. 1979. Nitrite and static stability in the coastal waters off Peru. Geophys. Res. Letters, 6(5):409-412.

Huyer, A., R. L. Smith and E. J. C. Sobey. 1978. Seasonal differences in low-frequency current fluctuations over the Oregon continental shelf. J. Geophys. Res., 83:5071-5089.

Osmer, S. R. and A. Huyer. 1978. Variations in the alongshore correlation along the west coast of North America. J. Geophys. Res., 83(C4):1921-1127.

Huyer, A. and R. L. Smith. 1978. Physical characteristics of Pacific Northwestern coastal waters. In: The Marine Plant Biomass of the Pacific Northwest Coast: R. Krauss, editor, Oregon State University Press

Huyer, A. 1977. Seasonal variation in temperature, salinity and density continental shelf off Oregon. Limnol. Oceanogr., 22:442-453

Barton, E. D., A. Huyer and R. L. Smith. 1977. Temporal variations observed in the hydrographic regime near Cabo Corveiro in the NW African upwelling region. Deep-Sea Res., 24:7-23.

Huyer, A. 1976. A comparison of upwelling events in two locations: Oregon and Northwest Africa. J. Marine Res., 34(4):531-546.

Huyer, A., B. M. Hickey, J. D. Smith, R. L. Smith and R. D. Pillsbury 1975. Alongshore coherence at low frequencies in currents observed over the continental shelf off Oregon and Washington. J. Geophys. Res., 80(24):3495-3505.

Huyer, A., R. D. Pillsbury and R. L. Smith. 1975. Seasonal variation of the alongshore velocity field over the continental shelf off Oregon. Limnol. Oceanogr., 20(1):90-95.

Huyer, A., R. L. Smith and R. D. Pillsbury. 1974. Observations in a coastal upwelling region during a period of variable winds (Oregon coast, July 1972). Tethys 6(1-2):391-404.

Huyer, A. and R. L. Smith. 1974. A subsurface ribbon of cool water over the continental shelf off Oregon. J. Phys. Oceanogr., 4(3):381-391

Huyer, A. and J. G. Pattullo. 1972. A comparison between wind and current observations over the continental shelf off Oregon, summer 1969. J. Geophys. Res., 77(18):3215-3220.

Huyer, A. and F. G. Barber. 1971. A freshwater budget of the Gulf of Boothia, Northwest Territories. Arctic, 24(4):307-308.