Alexandrov, M. D., B. Schmid, D. D. Turner, B. Cairns, V. Oinas, A. A. Lacis, S. I. Gutman, E. R. Westwater and A. Smirnov (January 2009): Columnar water vapor retrievals from multifilter rotating shadowband radiometer data.. J. Geophys. Res. Atmos., 114, D02306, https://doi.org/10.1029/2008JD010543.

Barsugli, J. J. (January 2009): Comment on "Global warming and United States landfalling hurricanes" by Chunzai Wang and Sang-Ki Lee.. Geophys. Res. Lett., 36, L01705, https://doi.org/10.1029/2008GL034621.

Barsugli, J. J., K. Nowak, B. Rajagopalan, J. R. Prarie and B. Harding (September 2009): Comment on " When will Lake Mead go dry?" by T. P. Barnett and D. W. Pierce.. Water Resour. Res., 45 (W09601), W09601, https://doi.org/10.1029/2008WR007627.

Birch, C. E., I. M. Brooks, M. Tjernström, S. F. Milton, P. Earnshaw, S. Söderberg and P. O. G. Persson (July 2009): The performance of a global and mesoscale model over the central Arctic Ocean during late summer. J. Geophys. Res. Atmos., 114, D13104, https://doi.org/10.1029/2008JD010790.

Bradley, R. S., F. T. Keimig, H. F. Diaz and D. R. Hardy (September 2009): Recent changes in freezing level heights in the Tropics with implications for the deglacierization of high mountain regions. Geophys. Res. Lett., 36, L17701, https://doi.org/10.1029/2009GL037712.

Bringi, V. N. and C. R. Williams (May 2009): Using Dual-Polarized Radar and Dual-Frequency Profiler for DSD Characterization: A Case Study from Darwin, Australia. J. Atmos. Oceanic Technol., 26 (10), 2107-2122, https://doi.org/doi:10.1175/2009JTECHA1258.1.

Brohan, P., R. Allan, J. E. Freeman, A. M. Waple, D. Wheeler, C. Wilkinson and S. D. Woodruff (February 2009): Marine Observations of Old Weather. Bull. Amer. Meteor. Soc., 90 (2), 219-230, https://doi.org/10.1175/2008BAMS2522.1.

Capotondi, A., V. Combes, M. A. Alexander, E. Di Lorenzo and A. J. Miller (January 2009): Low-frequency variability in the Gulf of Alaska from coarse and eddy-permitting ocean models. J. Geophys. Res. Oceans, 114 (C01017), https://doi.org/10.1029/2008JC004983.

Churnside, J. H., L. Ostrovsky and T. Veenstra (March 2009): Thermal Footprints of Whales. Oceanography, 22 (1), 206-209, https://doi.org/10.5670/oceanog.2009.20.

Cimini, D., F. Nasir, E. R. Westwater, V. H. Payne, D. D. Turner, E. J. Milawer, M. L. Exner and M. P. Cadeddu (September 2009): Comparison of Ground-Based Millimeter-Wave Observations and Simulations in the Arctic Winter.. IEEE Trans. Geosci. Remote Sens., 47 (9), 3098-3106, https://doi.org/doi:10.1109/TGRS.2009.2020743.

Cline, D., S. Yueh, B. Chapman, B. B. Stankov, A. J. Gasiewski, D. Masters, K. Elder, R. Kelly, T. H. Painter, S. Miller, S. Katzberg and L. Mahrt (February 2009): NASA Cold Land Processes Experiment (CLPX 2002/03): Airborne Remote Sensing.. J. Hydrometeor., 10 (1), 338-346, https://doi.org/10.1175/2008JHM883.1.

Compo, G. P. and P. D. Sardeshmukh (February 2009): Oceanic influences on recent continental warming. Clim. Dyn., 32 (2-3), 333-342, https://doi.org/10.1007/s00382-008-0448-9.

Fairall, C. W., M. L. Banner, W. L. Peirson, W. Asher and R. P. Morrison (October 2009): Investigation of the physical scaling of sea spray spume droplet production. J. Geophys. Res. Oceans, 114, C10001, https://doi.org/10.1029/2008JC004918.

Fan, Y., I. Ginis, T. Hara, C. W. Wright and E. J. Walsh (September 2009): Numerical Simulations and Observations of Surface Wave Fields under an Extreme Tropical Cyclone. J. Phys. Oceanogr., 39 (9), 2097-2116, https://doi.org/10.1175/2009JPO4224.1.

Fogt, R. L., J. Perlwitz, A. J. Monaghan, D. H. Bromwich, J. M. Jones and G. J. Marshall (October 2009): Historical SAM Variability. Part II: Twentieth-Century Variability and Trends from Reconstructions, Observations, and the IPCC AR4 Models. J. Climate, 22 (20), 5346-5365, https://doi.org/10.1175/2009JCLI2786.1.

Fogt, R. L., J. Perlwitz, S. Pawson and M. A. Olsen (February 2009): Intra-annual relationships between polar ozone and the SAM. Geophys. Res. Lett., 36, L04707, https://doi.org/10.1029/2008GL036627.

Gangopadhyay, S., B. L. Harding, B. Rajagopalan, J. J. Lukas and T. J. Fulp (June 2009): A nonparametric approach for paleohydrologic reconstruction of annual streamflow ensembles.. Water Resour. Res., 45, W06417, https://doi.org/10.1029/2008WR007201.

Ganzeveld, L., D. Helmig, C. W. Fairall, J. Hare and A. Pozzer (November 2009): Atmosphere-ocean ozone exchange: A global modeling study of biogeochemical, atmospheric, and waterside turbulence dependencies. Global Biogeochem. Cycles, 23, GB4021, https://doi.org/doi:10.1029/2008GB003301.

Ghate, V., B. Albrecht, C. W. Fairall and R. A. Weller (October 2009): Climatology of Surface Meteorology, Surface Fluxes, Cloud Fraction, and Radiative Forcing over the Southeast Pacific from Buoy Observations. J. Climate, 22 (20), 5527-5540, https://doi.org/10.1175/2009JCLI2961.1.

Godin, O. A. (December 2009): Accuracy of the deterministic travel time retrieval from cross-correlations of non-diffuse ambient noise. J. Acoust. Soc. Am., 126 (6), EL183-EL189, https://doi.org/doi:10.1121/1.3258064.

Godin, O. A. (December 2009): Emergence of deterministic Green's functions from noise generated by finite random sources.. Phys. Rev. E, 80 (6), 66605, https://doi.org/10.1103/PhysRevE.80.066605.

Godin, O. A. (April 2009): Retrieval of Green. J. Acoust. Soc. Am., 125 (4), 1960-1970, https://doi.org/10.1121/1.3082101.

Godin, O. A. (November 2009): Stability of Acoustic Wave Fronts Propagating in Anisotropic Three-Dimensional Environments. Acta Acust. United Ac., 95 (6), 963-974, https://doi.org/10.3813/AAA.918228.

Godin, O. A. (February 2009): Wave refraction at an interface: Snell's law versus Chapman's law. J. Acoust. Soc. Am., 125 (4), EL117-EL122, https://doi.org/10.1121/1.3082003.

Godin, O. A., R. R. Irisov, R. R. Leben, B. D. Hamlington and G. A. Wick (July 2009): Variations in sea surface roughness induced by the 2004 Sumatra-Andaman tsunami. Nat. Hazards Earth Syst. Sci., 9 (4), 1135-1147, https://doi.org/10.5194/nhess-9-1135-2009.

Gourley, J. J., D. P. Jorgensen, S. Y. Matrosov and Z. L. Flamig (December 2009): Evaluation of Incremental Improvements to Quantitative Precipitation Estimates in Complex Terrain.. J. Hydrometeor., 10 (6), 1507-1520, https://doi.org/10.1175/2009JHM1125.1.

Hamill, T. M., J. S. Whitaker, J. L. Anderson and C. Snyder (November 2009): Comments on "Sigma-Point Kalman Filter Data Assimilation Methods for Strongly Nonlinear Systems". J. Atmos. Sci., 66 (11), 3498-3500, https://doi.org/10.1175/2009JAS3245.1.

Han, M., S. A. Braun, P. O. G. Persson and J.-W. Bao (March 2009): Alongfront Variability of Precipitation Associated with a Midlatitude Frontal Zone: TRMM Observations and MM5 Simulation. Mon. Wea. Rev., 137 (3), 1008-1028, https://doi.org/10.1175/2008MWR2465.1.

Helmig, D., L. D. Cohen, F. Bocquet, S. Oltmans, A. A. Grachev and W. D. Neff (April 2009): Spring and summertime diurnal surface ozone fluxes over the polar snow at Summit, Greenland. Geophys. Res. Lett., 36, L08809, https://doi.org/10.1029/2008GL036549.

Henderson, P. W. and R. Pincus (September 2009): Multiyear Evaluations of a Cloud Model Using ARM Data. J. Atmos. Sci., 66 (9), 2925-2936, https://doi.org/10.1175/2009JAS2957.1.

Hoerling, M. P., X.-W. Quan and J. K. Eischeid (October 2009): Distinct causes for two principal U.S. droughts of the 20th century. Geophys. Res. Lett., 36, L19708, https://doi.org/10.1029/2009GL039860.

Huang, H. P., A. W. Robertson, Y. Kushnir and S. Peng (May 2009): Hindcasts of Tropical Atlantic SST Gradient and South American Precipitation: The Influences of the ENSO Forcing and the Atlantic Preconditioning. J. Climate, 22 (9), 2405-2421, https://doi.org/10.1175/2008JCLI2569.1.

Jackson, D. L., G. A. Wick and F. R. Robertson (August 2009): Improved multisensor approach to satellite-retrieved near-surface specific humidity observations. J. Geophys. Res. Atmos., 114, D16303, https://doi.org/10.1029/2008JD011341.

Janicot, S., F. Mounier, N. M. Hall, S. Leroux, B. Sultan and G. N. Kiladis (March 2009): Dynamics of the West African Monsoon. Part IV: Analysis of 25-90-Day Variability of Convection and the Role of the Indian Monsoon. J. Climate, 22 (6), 1541-1565, https://doi.org/10.1175/2008JCLI2314.1.

Jankov, I., J.-W. Bao, P. J. Neiman, P. J. Schultz, H. Yuan and A. B. White (August 2009): Evaluation and Comparison of Microphysical Algorithms in WRF-ARW Model Simulations of Atmospheric River Events Affecting the California Coast. J. Hydrometeor., 4, 847-870, https://doi.org/10.1175/2009JHM1059.1.

Kiladis, G. N., M. C. Wheeler, P. T. Haertel, K. H. Straub and P. E. Roundy (April 2009): Convectively Coupled Equatorial Waves. Rev. Geophys., 47, RG2003, https://doi.org/10.1029/2008RG000266.

Kim, D., K. R. Knupp and C. R. Williams (June 2009): Airflow and Precipitation Properties within the Stratiform Region of Tropical Storm Gabrielle during Landfall. Mon. Wea. Rev., 137 (6), 1954-1971, https://doi.org/10.1175/2008MWR2754.1.

Kim, D., K. R. Sperber, W. Stern, D. E. Waliser, I.S. Kang, E. Maloney, W. Wang, K. M. Weickmann, J. Benedict, M. Khairoutdinov, M.-I. Lee, R. Neale, M. Suarez, K. Thayer-Calder and G. Zhang (December 2009): Application of MJO Simulation Diagnostics to Climate Models. J. Climate, 22 (23), 6413-6436, https://doi.org/10.1175/2009JCLI3063.1.

Klein, S. A., R. B. McCoy, . . . and M. D. Shupe (April 2009): Intercomparison of model simulations of mixed-phase clouds observed during the ARM Mixed-Phase Arctic Cloud Experiment. I: Single-layer cloud. Q. J. R. Meteorol. Soc., 135 (641), 979-1002, https://doi.org/10.1002/qj.415.

Knupp, K. R., R. Ware, D. Cimini, F. Vandenberghe, J. Vivekanandan and E. R. Westwater (June 2009): Ground-Based Passive Microwave Profiling during Dynamic Weather Conditions. J. Atmos. Oceanic Technol., 26 (6), 1057-1073, https://doi.org/10.1175/2008JTECHA1150.1.

Koch, D., M. Schulz, S. Kinne, . . . and J. Perlwitz (November 2009): Evaluation of black carbon estimations in global aerosol models. Atmos. Chem. Phys., 9 (22), 9001-9026, https://doi.org/10.5194/acp-9-9001-2009.

Kurtz, N. T., T. Markus, D. J. Cavalieri, L. C. Sparling, W. B. Krabill, A. J. Gasiewski and J. G. Sonntag (October 2009): Estimation of sea ice thickness distributions through the combination of snow depth and satellite laser altimetry data. J. Geophys. Res. Oceans, 114, C10007, https://doi.org/10.1029/2009JC005292.

Langford, A. O., C. J. Senff, R. M. Banta, R. M. Hardesty, R. J. Alvarez, S. P. Sandberg and L. S. Darby (July 2009): Regional and local background ozone in Houston during Texas Air Quality Study 2006. J. Geophys. Res. Atmos., 114, D00F12, https://doi.org/10.1029/2008JD011687.

Larson, K. M., E. D. Gutmann, V. U. Zavorotny, J. Braun, M. Williams and F. G. Nievinski (September 2009): Can we measure snow depth with GPS receivers?. Geophys. Res. Lett., 36, L17502, https://doi.org/10.1029/2009GL039430.

Leary, N., K. Averyt, B. Hewitson and J. A. Marengo (December 2009): Crossing thresholds in regional climate research: synthesis of the IPCC expert meeting on regional impacts, adaptation, vulnerability, and mitigation. Clim. Res., 40, 121-131, https://doi.org/10.3354/cr00832.

Liebmann, B., G. N. Kiladis, L. M. V. Carvalho, C. Jones, C. S. Vera, I. Bladé and D. Allured (January 2009): Origin of Convectively Coupled Kelvin Waves over South America. J. Climate, 22, 300-315, https://doi.org/10.1175/2008JCLI2340.1.

Lin, J. L., T. Shinoda, B. Liebmann, T. Qian, W. Han, P. E. Roundy, J. Zhou and Y. Zheng (September 2009): Intraseasonal Variability Associated with Summer Precipitation over South America Simulated by 14 IPCC AR4 Coupled GCMs. Mon. Wea. Rev., 137 (9), 2931-2954, https://doi.org/10.1175/2009MWR2777.1.

Lowrey, J. L., A. J. Ray and R. S. Webb (October 2009): Factors influencing the use of climate information by Colorado municipal water managers. Clim. Res., 40, 103-119, https://doi.org/10.3354/cr00827.

Mahoney, K. M., G. M. Lackmann and M. D. Parker (October 2009): The Role of Momentum Transport in the Motion of a Quasi-Idealized Mesoscale Convective System. . Mon. Wea. Rev., 137 (10), 3316-3338, https://doi.org/10.1175/2009MWR2895.1.

Matrosov, S. Y. (July 2009): Method to Estimate Vertically Integrated Amounts of Cloud Ice and Liquid and Mean Rain Rate in Stratiform Precipitation from Radar and Auxiliary Data . J. Appl. Meteor. Climatol., 48 (7), 1398-1410, https://doi.org/10.1175/2009JAMC2106.1.

Matrosov, S. Y. (November 2009): Simultaneous estimates of cloud and rainfall parameters in the atmospheric vertical column above the Atmospheric Radiation Measurement Program southern Great Plains site. J. Geophys. Res. Atmos., 114, D22201, https://doi.org/10.1029/2009JD012004.

Matrosov, S. Y. and A. Battaglia (June 2009): Influence of multiple scattering on CloudSat measurements in snow: A model study . Geophys. Res. Lett., 36, L12806, https://doi.org/10.1029/2009GL038704.

Matrosov, S. Y., C. Campbell, D. E. Kingsmill and E. M. Sukovich (November 2009): Assessing Snowfall Rates from X-Band Radar Reflectivity Measurements. J. Atmos. Oceanic Technol., 26 (11), 2324-2339, https://doi.org/10.1175/2009JTECHA1238.1.

Mattioli, V., P. Basili, S. Bonafoni, P. Ciotti and E. R. Westwater (March 2009): Analysis and improvements of cloud models for propagation studies. Radio Sci., 44, RS2005, https://doi.org/10.1029/2008RS003876.

McKeen, S., G. Grell, S. Peckham, J. M. Wilczak and I. Djalalova (June 2009): An evaluation of real-time air quality forecasts and their urban emissions over eastern Texas during the summer of 2006 Second Texas Air Quality Study field study. J. Geophys. Res. Atmos., 114, D00F11, https://doi.org/10.1029/2008JD011697.

Meehl, G. A., L. Goddard, J. Murphy, R. J. Stouffer, G. Boer, G. Danabasoglu, K. Dixon, M. A. Giorgetta, A. M. Greene, E. Hawkins, G. Hegerl, D. Karoly, N. Keenlyside, M. Kimoto, B. Kirtman, A. Navarra, R. S. Pulwarty, D. Smith, D. Stammer and T. Stockdale (October 2009): Decadal Prediction: Can It Be Skillful?. Bull. Amer. Meteor. Soc., 90 (10), 1467-1485, https://doi.org/10.1175/2009BAMS2778.1.

Morrison, H., R. B. McCoy, . . . and M. D. Shupe (April 2009): Intercomparison of model simulations of mixed-phase clouds observed during the ARM Mixed-Phase Arctic Cloud Experiment. II: Multilayer cloud. Q. J. R. Meteorol. Soc., 135 (641), 1003-1019, https://doi.org/10.1002/qj.415.

Neiman, P. J., A. B. White, F. M. Ralph, D. J. Gottas and S. I. Gutman (April 2009): A water vapor flux tool for precipitation forecasting. P. I. Civil Eng. Wat. M., 162 (2), 83-94, https://doi.org/10.1680/wama.2009.162.2.83.

Newman, A. J., P. A. Kucera and C. R. Williams (February 2009): Snowflake Size Spectra Retrieved from a UHF Vertical Profiler. J. Atmos. Oceanic Technol., 26 (2), 180-199, https://doi.org/10.1175/2008JTECHA1105.1.

Newman, M., P. D. Sardeshmukh and M. C. Penland (June 2009): How Important Is Air-Sea Coupling in ENSO and MJO Evolution?. J. Climate, 22 (11), 2958-2977, https://doi.org/10.1175/2008JCLI2659.1.

Ostashev, V. E., S. L. Collier and D. K. Wilson (October 2009): Transverse-longitudinal coherence function of a sound field for line-of-sight propagation in a turbulent atmosphere. Waves Random Complex Media, 19 (4), 670-691, https://doi.org/10.1080/17455030903038504.

Ostashev, V. E., S. N. Vecherin, D. K. Wilson, A. Ziemann and G. H. Goedecke (April 2009): Recent progress in acoustic travel-time tomography of the atmospheric surface layer. Meteorol. Z., 18 (2), 125-133, https://doi.org/10.1127/0941-2948/2009/0364.

Ostrovsky, L. A. and O. V. Rudenko (November 2009): The problems of nonlinear acoustics which seem to be the most important and interesting today Acoustical Physics. Acoust. Phys., 55 (6), 715-721, https://doi.org/10.1134/S1063771009060049.

Pardyjak, E. R., J. S. Fernando, J. S. Harindra, J. C. R. Hunt and A. A. Grachev (February 2009): A case study of the development of nocturnal slope flows in a wide open valley and associated air quality implications. Meteorol. Z., 18 (1), 85-100, https://doi.org/10.1127/0941-2948/2009/362.

Perlwitz, J., M. P. Hoerling, J. K. Eischeid, T. Xu and A. Kumar (December 2009): A strong bout of natural cooling in 2008. Geophys. Res. Lett., 36, L23706, https://doi.org/10.1029/2009GL041188.

Pincus, R. and K. F. Evans (October 2009): Computational Cost and Accuracy in Calculating Three-Dimensional Radiative Transfer: Results for New Implementations of Monte Carlo and SHDOM. J. Atmos. Sci., 66 (10), 3131-3146, https://doi.org/10.1175/2009JAS3137.1.

Rajagopalan, B., K. Nowak, J. Prairie, M. P. Hoerling, B. Harding, J. J. Barsugli, A. J. Ray and B. Udall (August 2009): Water supply risk on the Colorado River: Can management mitigate?. Water Resour. Res., 45, W08201, https://doi.org/10.1029/2008WR007652.

Rice, J. L., C. A. Woodhouse and J. J. Lukas (October 2009): Science and Decision Making: Water Management and Tree-Ring Data in the Western United States. J. Am. Water Resour. Assoc., 45 (5), 1248-1259, https://doi.org/10.1111/j.1752-1688.2009.00358.x.

Ross, K., M. E. Brown, J. P. Verdin and L. W. Underwood (June 2009): Review of FEWS NET biophysical monitoring requirements. Environ. Res. Lett., 4 (2), 24009, https://doi.org/10.1088/1748-9326/4/2/024009.

Sardeshmukh, P. D. and P. Sura (March 2009): Reconciling Non-Gaussian Climate Statistics with Linear Dynamics. J. Climate, 22 (5), 1193-1207, https://doi.org/10.1175/2008JCLI2358.1.

Sarvazyan, A. and L. A. Ostrovsky (June 2009): Stirring and mixing of liquids using acoustic radiation force. J. Acoust. Soc. Am., 125 (6), 3548-3554, https://doi.org/10.1121/1.3124769.

Schnell, R. C., S. Oltmans, R. R. Neely, M. S. Endres, J. V. Molenar and A. B. White (January 2009): Rapid photochemical production of ozone at high concentrations in a rural site during winter. Nat. Geosci., 2 (2), 120-122, https://doi.org/10.1038/ngeo415.

Schubert, S., D. Gutzler, . . ., M. P. Hoerling, . . ., R. S. Pulwarty and al. et (October 2009): A U.S. CLIVAR Project to Assess and Compare the Responses of Global Climate Models to Drought-Related SST Forcing Patterns: Overview and Results. J. Climate, 22 (19), 5251-5272, https://doi.org/10.1175/2009JCLI3060.1.

Shinoda, T., G. N. Kiladis and P. E. Roundy (September 2009): Statistical representation of equatorial waves and tropical instability waves in the Pacific Ocean. Atmos. Res., 95 (114), 37-44, https://doi.org/10.1016/j.atmosres.2008.06.002.

Solomon, A., H. Morrison, P. O. G. Persson, M. D. Shupe and J.-W. Bao (September 2009): Investigation of microphysical parameterizations of snow and ice in Arctic clouds during M-PACE through model-observation comparisons. Mon. Wea. Rev., 137 (9), 3110-3128, https://doi.org/10.1175/2009MWR2688.1.

Solomon, S., R. M. Dole, R. Feely, I. M. Held, W. Higgins, J. Payne, E. Shea, U. Varanasi and M. Westley (December 2009): A Vision for Climate Services in NOAA. . Fisheries, 34 (12), 607-609, https://doi.org/10.1577/1548-8446-34-12.

Sukovich, E. M., D. E. Kingsmill and al. et (February 2009): Variability of Graupel and Snow Observed in Tropical Oceanic Convection by Aircraft during TRMM KWAJEX. J. Appl. Meteor. Climatol., 48 (2), 185-198, https://doi.org/10.1175/2008JAMC1940.1.

Sun, D.-Z., Y. Yu and T. Zhang (March 2009): Tropical Water Vapor and Cloud Feedbacks in Climate Models: A Further Assessment Using Coupled Simulations. J. Climate, 22, 1287-1304, https://doi.org/10.1175/2008JCLI2267.1.

Sura, P. and P. D. Sardeshmukh (September 2009): global view of air-sea thermal coupling and related non-Gaussian SST variability. Atmos. Res., 94, 140-149, https://doi.org/10.1016/j.atmosres.2008.08.008.

Timm, O. and H. F. Diaz (August 2009): Synoptic-Statistical Approach to Regional Downscaling of IPCC Twenty-First-Century Climate Projections: Seasonal Rainfall over the Hawaiian Islands. J. Climate, 22 (16), 4261-4280, https://doi.org/10.1175/2009JCLI2833.1.

Tokay, A., P. Hartmann, A. Battaglia, K. S. Gage, W. L. Clark and C. R. Williams (June 2009): A Field Study of Reflectivity and Z-R Relations Using Vertically Pointing Radars and Disdrometers. J. Atmos. Oceanic Technol., 26 (6), 1120-1134, https://doi.org/10.1175/2008JTECHA1163.1.

Udall, B. and K. Averyt (January 2009): A Critical Need : A National Interagency Water Plan. SW Hydrol., 8 (1), 18-19, https://doi.org/.

Vimont, D. J., M. A. Alexander and A. Fontaine (February 2009): Midlatitude Excitation of Tropical Variability in the Pacific: The Role of Thermodynamic Coupling and Seasonality. J. Climate, 22 (3), 518-534, https://doi.org/10.1175/2008JCLI2220.1.

Voronovich, A. G. and V. E. Ostashev (January 2009): Coherence function of a sound field in an oceanic waveguide with horizontally isotropic statistics. J. Acoust. Soc. Am., 125 (1), 99-110, https://doi.org/10.1121/1.3035832.

Waliser, D. E., K. R. Sperber, . . ., K. M. Weickmann, et al. (June 2009): MJO Simulation Diagnostics. J. Climate, 22 (11), 3006-3030, https://doi.org/10.1175/2008JCLI2731.1.

Wang, H., S. Schubert, M. Suarez, J. Chen, M. P. Hoerling, A. Kumar and P. Pegion (May 2009): Attribution of the Seasonality and Regionality in Climate Trends over the United States during 1950–2000. J. Climate, 22 (10), 2571-2590, https://doi.org/10.1175/2008JCLI2359.1.

Wang, X., T. M. Hamill, J. S. Whitaker and C. H. Bishop (October 2009): A Comparison of the Hybrid and EnSRF Analysis Schemes in the Presence of Model Errors due to Unresolved Scales. Mon. Wea. Rev., 137 (10), 3219-3232, https://doi.org/10.1175/2009MWR2923.1.

Watkins, L., R. M. Neupauer and G. P. Compo (August 2009): Wavelet Analysis and Filtering to Identify Dominant Orientations of Permeability Anisotropy. Math. Geosci., 41 (6), 643-659, https://doi.org/10.1007/s11004-009-9231-7.

Waugh, D. W., L. Oman, P. A. Newman, R. S. Stolarski, S. Pawson, J. E. Nielsen and J. Perlwitz (September 2009): Effect of zonal asymmetries in stratospheric ozone on simulated Southern Hemisphere climate trends. Geophys. Res. Lett., 36, L18701, https://doi.org/10.1029/2009GL040419.

Weickmann, K. and E. Berry (May 2009): The Tropical Madden-Julian Oscillation and the Global Wind Oscillation. Mon. Wea. Rev., 137 (5), 1601-1614, https://doi.org/10.1175/2008MWR2686.1.

Whitaker, J. S. and G. P. Compo (June 2009): A Comparison of Variational and Ensemble-Based Data Assimilation Systems for Reanalysis of Sparse Observations . Mon. Wea. Rev., 137 (6), 1991-1999, https://doi.org/10.1175/2008MWR2781.1.

Wilczak, J. M., I. Djalalova, S. McKeen, L. Bianco, J.-W. Bao, G. Grell, S. Peckham, R. Mathur, J. T. McQueen and P. Lee (July 2009): Analysis of regional meteorology and surface ozone during the TexAQS II field program and an evaluation of the NMM-CMAQ and WRF-Chem air quality models. J. Geophys. Res. Atmos., 114, D00F14, https://doi.org/10.1029/2008JD011675.

Williams, C. R. and K. S. Gage (February 2009): Raindrop size distribution variability estimated using ensemble statistics. Ann. Geophys., 27 (2), 555-567, https://doi.org/10.5194/angeo-27-555-2009.

Wilson, D. K., V. E. Ostashev and G. H. Goedecke (July 2009): Quasi-wavelet formulations of turbulence and other random fields with correlated properties. Probabilist. Eng. Mech., 24 (3), 343-357, https://doi.org/10.1016/j.probengmech.2008.09.002.

Wilson, D. K., V. E. Ostashev and M. S. Lewis (July 2009): Moment-screen method for sound propagation in a refractive medium with random scattering. Waves Random Complex Media, 19 (3), 369-391, https://doi.org/10.1080/17455030802647462.

Wilson, D. K., S. Ott, G. H. Goedecke and V. E. Ostashev (June 2009): Quasi-wavelet formulations of turbulence and wave scattering. Meteorol. Z., 18 (3), 237-252, https://doi.org/10.1127/0941-2948/2009/0382.

Wright, C. W., E. J. Walsh, W. B. Krabill, W. A. Shaffer, S. R. Baig, M. Peng, L. J. Pietrafesa, A. W. Garcia, F. D. Marks Jr., P. G. Black, J. G. Sonntag and B. D. Beckley (October 2009): Measuring Storm Surge with an Airborne Wide-Swath Radar Altimeter. J. Atmos. Oceanic Technol., 26 (10), 2200-2215, https://doi.org/10.1175/2009JTECHO627.1.

Yu, Y. and D.-Z. Sun (November 2009): Response of ENSO and the Mean State of the Tropical Pacific to Extratropical Cooling and Warming: A Study Using the IAP Coupled Model. J. Climate, 22 (22), 5902-5917, https://doi.org/10.1175/2009JCLI2902.1.

Zakharov, V. E. and L. A. Ostrovsky (March 2009): Modulation instability: The beginning. Physica D, 238 (5), 540-548, https://doi.org/10.1016/j.physd.2008.12.002.

Zhang, T., D.-Z. Sun, R. Neale and P. J. Rasch (November 2009): An Evaluation of ENSO Asymmetry in the Community Climate System Models: A View from the Subsurface. J. Climate, 22 (22), 5933-5961, https://doi.org/10.1175/2009jcli2933.1.

Zhang, Y., P. H. Stone and A. Solomon (June 2009): The Role of Boundary Layer Processes in Limiting PV Homogenization. J. Atmos. Sci., 66, 1612-1632, https://doi.org/10.1175/2008JAS2914.1.

Zhao, C., A. E. Andrews, L. Bianco and al. et (August 2009): Atmospheric inverse estimates of methane emissions from Central California. J. Geophys. Res. Atmos., 114, D16302, https://doi.org/10.1029/2008JD011671.

Zheng, Y. and B. Giese (November 2009): Ocean heat transport in Simple Ocean Data Assimilation: Structure and mechanisms. J. Geophys. Res. Oceans, 114, C11009, https://doi.org/10.1029/2008JC005190.

Zhou, G. Q., V. Ambrosia, A. J. Gasiewski and G. Bland (March 2009): Foreword to the Special Issue on Unmanned Airborne Vehicle (UAV) Sensing Systems for Earth Observations. IEEE Trans. Geosci. Remote Sens., 47 (3), 687-689, https://doi.org/10.1109/TGRS.2009.2013059.

Zuidema, P., D. Painemal, S. P. de Szoeke and C. W. Fairall (September 2009): Stratocumulus Cloud-Top Height Estimates and Their Climatic Implications. J. Climate, 22 (17), 4652-4666, https://doi.org/10.1175/2009JCLI2708.1.

de Szoeke, S. P., C. W. Fairall and S. Pezoa (January 2009): Ship Observations of the Tropical Pacific Ocean along the Coast of South America. J. Climate, 22, 458-464, https://doi.org/10.1175/2008JCLI2555.1.

de Boer, G., E. W. Eloranta and M. D. Shupe (September 2009): Arctic Mixed-Phase Stratiform Cloud Properties from Multiple Years of Surface-Based Measurements at Two High-Latitude Locations. J. Atmos. Sci., 66 (9), 2874-2887, https://doi.org/10.1175/2009JAS3029.1.

Ewald, B. and M. C. Penland (January 2009): Numerical Generation of Stochastic Differential Equations in Climate Models. In: Handbook of Numerical Analysis. Ciarlet, P. G. (Eds.), 14, 279-306, Elsevier, ISBN 978-0-444-51893-4, https://doi.org/10.1016/S1570-8659(08)00206-8.

Gleason, S., S. Lowe and V. Zavorotny (January 2009): Chapter 16 Bistatic Remote Sensing. In: GNSS Applications and Methods. Gleason, S. and D. Gebre-Egziabher (Eds.), The GNSS Technology and Applications Series, 399-436, Artech House, ISBN 978-1-59693-329-3.