Zhaoxia Pu

    (Zhao-Xia Pu)

  Assistant Professor
  Department of Meteorology
  University of Utah

  Mailing address:
  Department of Meteorology
  University of Utah
  135 S 1460 E, Rm. 819
  Salt Lake City, UT 84112

  Office: 813 WBB (map)
  Telephone: (801) 585-3864
  Fax: (801) 585-3681
  E_mail: Zhaoxia.Pu@utah.edu
  WebPage: http://www.met.utah.edu/pu    

Zhaoxia Pu
  CV: (please email me for a copy)

  Biographical Sketch:
    Prof. Pu received her D.Sc. in Meteorology from Lanzhou University in China in 1997, soon after her dissertation research at National Centers for Environmental Prediction (NCEP)'s Environmental Modeling Center,USA during 1994-1996. She then continued her research at NCEP as a UCAR/NCEP postdoctoral fellow in 1997 and 1998. In November 1998, Dr. Pu joined the Universities Space Research Association as a research scientist, and worked at NASA Goddard Space Flight Center (NASA/GSFC). From October of 2000 to June of 2004, Dr. Pu was an associate research scientist of Goddard Earth Sciences & Technology Center at the University of Maryland, Baltimore County and continued to work at NASA/GSFC as a researcher. She joined the Department of Meteorology, University of Utah as an Assistant Professor in 2004.
  Research Interests:
    Data assimilation, numerical modeling, predictability, forecast error sensitivity, targteing weather observations, hurricanes and precipitation.
  Professional services:
    Graduate Program Coordinator Deparment of Meteorology, University of Utah (2005-present)
    Member of American Meteorological Society Weather Analysis and Forecasting Committee (2006-2009)
    Conference Co-Chair, AMS 22nd WAF/18th NWP Conference, 25-29 June 2007, Park City, UT
    Associate Editor, Monthly Weather Review (01/2006-12/2007)
    Associate Editor, Arid Meteorology (2007 --date)
  Professional Activities:   Teaching:   Selected Journal Publications:
  • Pu, Z. 2008: Assimilation of satellite data in improving numerical simulations of tropical cyclones: progress, challenge and development. Book chapter for "Data Assimilation for Atmospheric, Oceanic, and Hydrologic Applications", The Springer-Verlag, 2008, Ed. by S. K. Park. (in press)
  • Li, X. and Z. Pu, 2008: Sensitivity of numerical simulation of early rapid intensification of Hurricane Emily (2005) to cloud microphysical and planetary boundary layer parameterizations . Mon. Wea. Rev. (in press)[PDF]
  • Pu, Z., X. Li, C. Velden,S. Aberson, W. T. Liu, 2008: Impact of aircraft dropsonde and satellite wind data on the numerical simulation of two landfalling tropical storms during TCSP . Wea. Forecasting 23, 62-79 [PDF]
  • Pu, Z., 2007: Applications of data assimilation in climate modeling: a perspective from regional climate studies over western China . Advances in Earth Science, 22, 1177-1184.
  • Pu, Z., L. Xu, V. Salomonson, 2007: MODIS/Terra observed seasonal variations of snow cover over the Tibet Plateau . Geophys. Res. Lett. 34, L06706, doi:10.1029/2007GL029262. [PDF]
  • Pu, Z., 2006: Book review: "Atmospheric modeling, data assimilation and predictability", Bull. Amer. Meteorol. Soc., 87, 98-100 [PDF]
  • Braun, S., M. Montgomery, Z. Pu, 2006: The organization of vertical motion in asymmetric hurricane ---- Bonnie (1998). J. Atmos. Sci., 63, 19-42. [PDF]
  • Pu, Z., and W.-K. Tao, 2004: Mesoscale assimilation of TMI data with 4DVAR: Sensitivity study. J. Meteor. Soc. Japan, 82, 1389-1397. [PDF]
  • Tao, W.-K., R. Adler, D. Baker, S. Braun, M.-D. Chou, M.F. Jasinski, Y. Jia, R. Kakar, M. Karyampudi, S. Lang, W. Lau, B. Lynn, Z. Pu, M. Shepherd, J. Simpson, D. Starr, Y. Wang, P. Wetzel, and J. Weinman, 2003: Regional-Scale Modeling in NASA Goddard Space Flight Center. Research Signpost, 37/661(2).
  • Jorgensen, D. P., Z. Pu, O. Persson and W.-K. Tao, 2003: Variations associated with cores and gaps of a pacific narrow cold frontal rainband. Mon. Wea. Rev.,131,2705-2729. [PDF]
  • Pu, Z., W.-K. Tao, S. Braun, J. Simpson, Y. Jia, J. Halverson, A. Hou, and W. Olson, 2002: The impact of TRMM data on mesoscale numerical simulation of Supertyphoon Paka. Mon. Wea. Rev. 130, 2248-2258 [PDF]
  • Pu, Z.-X., and S. Braun, 2001: Evaluation of bogus vortex techniques with four -dimensional variational data assimilation. Mon. Wea. Rev. , 129, 2023-2039. [PDF]
  • Kalnay, E., S. K. Park, Z.-X. Pu, and J. Gao, 2000: Application of quasi inverse method to data assimilation. Mon. Wea. Rev. , 128, 864-875. [PDF]
  • Pu, Z.-X., and E. Kalnay, 1999: Targeting observation with the quasi-inverse linear and adjoint NCEP global models: performance during FASTEX. Q. J. Roy. Meteorol. Soc., 125, 3329-3338. [PDF]
  • Pu, Z.-X., S. J. Lord, and E. Kalnay, 1998: Forecast sensitivity with dropwindsonde data and targeted observations. Tellus, 50A, 391-410. [PDF]
  • Pu, Z.-X., E. Kalnay, J. Sela, and I. Szunyogh, 1997: Sensitivity of forecast error to initial conditions with a quasi inverse linear method. Mon. Wea. Rev., 125, 2479-2503 [PDF]
  • Pu, Z.-X., E. Kalnay, J. C. Derber, and J. Sela, 1997: Using forecast sensitivity patterns to improve future forecast skill. Q. J. Roy. Meteorol. Soc., 123, 1035-1053 [PDF]
  • . Pu, Z.-X., E. Kalnay, D. Parrish, W. Wu, and Z. Toth, 1997: The use of bred vectors in the NCEP global 3 dimensional variational analysis system. Wea. Forecasting, 12, 689-695. [PDF]
  • Parrish, D., J. Derber, J. Purser, W. S. Wu, and Z.-X. Pu, 1997: The NCEP global analysis system: recent improvements and future plans. J. Meteorol. Soc. Japan, 75, 359-365.
  • Pu, Z.-X. and J. Chou, 1994: The adjoint method and its numerical applications to four dimensional assimilation of mesoscale remote sensing data. Plateau Meteorology, 13,419-429.
  • Pu, Z.-X., 1992: The nonlinearity of atmospheric dynamics and long-range weather forecast (translation from Russian). Meteorological Science and Technology , No.1, 23-29.
  • Chen, Q., and Z.-X. Pu, 1992: Evolutions of the mesoscale rainstorm system in Beijing Tianjin Hebei areas. The 1st Annual Summary of Severe Storm Laboratory, Chinese Academy of Meteorological Sciences, 38-52
  • Pu, Z.-X., and C. Qiu, 1991: Two dimensional numerical simulation of the mountain Valley circulation over the Lanzhou area. Journal of Lanzhou University (Natural Version) , 27. 169-175.
  • Qiu, C, and Z.-X. Pu, 1991: The transportation and dispersion of air pollutants controlledby mountain valley circulation: two dimensional numerical simulation. Plateau Meteorology, 10, 362-370
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