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Volumn 27, Issue 4, 2010, Pages 617-636

Impacts of beam broadening and earth curvature on storm-scale 3d variational data assimilation of radial velocity with two doppler radars

Author keywords

[No Author keywords available]

Indexed keywords

DATA ASSIMILATION; MODEL VARIABLES; NUMERICAL WEATHER PREDICTION MODELS; OBSERVATION OPERATOR; PHYSICAL LOCATIONS; RADAR DATA; RADAR DATA ASSIMILATION; RADIAL VELOCITY; RAY PATHS; REFRACTIVE INDEX GRADIENTS; STATE VARIABLES; SYSTEM SIMULATIONS; SYSTEMATIC EVALUATION; TIME LEVEL; TORNADIC THUNDERSTORMS; VARIATIONAL DATA ASSIMILATION; WIND ANALYSIS; WIND FIELD;

EID: 77953514531     PISSN: 07390572     EISSN: None     Source Type: Journal    
DOI: 10.1175/2009JTECHA1359.1     Document Type: Article
Times cited : (22)

References (47)
  • 2
    • 0042130552 scopus 로고    scopus 로고
    • Phase-correcting data assimilation and application to storm-scale numerical weather prediction. Part II: Application to a severe storm outbreak
    • Brewster, K. A., 2003: Phase-correcting data assimilation and application to storm-scale numerical weather prediction. Part II: Application to a severe storm outbreak. Mon. Wea. Rev., 131, 493-507.
    • (2003) Mon. Wea. Rev. , vol.131 , pp. 493-507
    • Brewster, K.A.1
  • 3
    • 57649174299 scopus 로고    scopus 로고
    • What should be considered when simulating Doppler velocities measured by groundbased weather radars?
    • Caumont, O., and V. Ducrocq, 2008: What should be considered when simulating Doppler velocities measured by groundbased weather radars? J. Appl. Meteor. Climatol., 47, 2256-2262.
    • (2008) J. Appl. Meteor. Climatol. , vol.47 , pp. 2256-2262
    • Caumont, O.1    Ducrocq, V.2
  • 4
    • 0027804859 scopus 로고
    • The WSR-88D and the WSR-88D Operational Support Facility
    • Crum, T. D., and R. L. Alberty, 1993: The WSR-88D and the WSR-88D Operational Support Facility. Bull. Amer. Meteor. Soc., 74, 1669-1687.
    • (1993) Bull. Amer. Meteor. Soc. , vol.74 , pp. 1669-1687
    • Crum, T.D.1    Alberty, R.L.2
  • 5
    • 0032462746 scopus 로고    scopus 로고
    • An update on the NEXRAD program and future WSR-88D support to operations
    • Crum, T. D., R. E. Saffle, and J. W. Wilson, 1998: An update on the NEXRAD program and future WSR-88D support to operations. Wea. Forecasting, 13, 253-262.
    • (1998) Wea. Forecasting , vol.13 , pp. 253-262
    • Crum, T.D.1    Saffle, R.E.2    Wilson, J.W.3
  • 7
    • 0003094732 scopus 로고
    • Toward a science of storm-scale prediction. Preprints
    • Alberta, Canada, Amer. Meteor. Soc
    • Droegemeier, K. K., 1990: Toward a science of storm-scale prediction. Preprints, 16th Conf. on Severe Local Storms, Alberta, Canada, Amer. Meteor. Soc., 256-262.
    • (1990) 16th Conf. on Severe Local Storms , pp. 256-262
    • Droegemeier, K.K.1
  • 8
    • 0031469986 scopus 로고    scopus 로고
    • The numerical prediction of thunderstorms: Challenges, potential benefits, and results from real time operational tests
    • Droegemeier, K. K., 1997: The numerical prediction of thunderstorms: Challenges, potential benefits, and results from real time operational tests. WMO Bull., 46, 324-336.
    • (1997) WMO Bull. , vol.46 , pp. 324-336
    • Droegemeier, K.K.1
  • 10
    • 0033393125 scopus 로고    scopus 로고
    • Avariational method for the analysis of three-dimensional wind fields from two Doppler radars
    • Gao, J., M. Xue, A. Shapiro, and K. K. Droegemeier, 1999:Avariational method for the analysis of three-dimensional wind fields from two Doppler radars. Mon. Wea. Rev., 127, 2128-2142.
    • (1999) Mon. Wea. Rev. , vol.127 , pp. 2128-2142
    • Gao, J.1    Xue, M.2    Shapiro, A.3    Droegemeier, K.K.4
  • 12
    • 1842735150 scopus 로고    scopus 로고
    • A threedimensional variational data assimilationmethodwith recursive filter for single-Doppler radar
    • Gao, J., M. Xue, K. Brewster, F. Carr, and K. K. Droegemeier, 2004: A threedimensional variational data assimilationmethodwith recursive filter for single-Doppler radar. J. Atmos. Oceanic Technol., 21, 457-469.
    • (2004) J. Atmos. Oceanic Technol. , vol.21 , pp. 457-469
    • Gao, J.1    Xue, M.2    Brewster, K.3    Carr, F.4    Droegemeier, K.K.5
  • 13
    • 33646596925 scopus 로고    scopus 로고
    • A comparison of the radar ray path equations and approximations for use in radar data assimilation
    • doi:10.1007/ s00376-006-0190-3
    • Gao, J., K. Brewster, and M. Xue, 2006: A comparison of the radar ray path equations and approximations for use in radar data assimilation. Adv. Atmos. Sci., 23, 190-198, doi:10.1007/ s00376-006-0190-3.
    • (2006) Adv. Atmos. Sci. , vol.23 , pp. 190-198
    • Gao, J.1    Brewster, K.2    Xue, M.3
  • 14
    • 77953519236 scopus 로고    scopus 로고
    • Latest development of 3DVAR system for ARPS and its application to a tornadic supercell storm
    • Park City, Utah, Amer. Meteor. Soc., 2B.6. [Available online at]
    • Ge, G., and J. Gao, 2007: Latest development of 3DVAR system for ARPS and its application to a tornadic supercell storm. Preprints, 22nd Conf. on Weather Analysis and Forecasting/ 18th Conf. on Numerical Weather Prediction, Park City, Utah, Amer. Meteor. Soc., 2B.6. [Available online at http://ams. confex.com/ams/pdfpapers/124724.pdf.]
    • (2007) Preprints, 22nd Conf. on Weather Analysis and Forecasting/ 18th Conf. on Numerical Weather Prediction
    • Ge, G.1    Gao, J.2
  • 16
    • 0001115236 scopus 로고    scopus 로고
    • The Naval Research Laboratory's Coupled Ocean/Atmosphere Mesoscale Prediction System (COAMPS)
    • Hodur, R. M., 1997: The Naval Research Laboratory's Coupled Ocean/Atmosphere Mesoscale Prediction System (COAMPS). Mon. Wea. Rev., 125, 1414-1430.
    • (1997) Mon. Wea. Rev. , vol.125 , pp. 1414-1430
    • Hodur, R.M.1
  • 17
    • 33645323212 scopus 로고    scopus 로고
    • 3DVAR and cloud analysis with WSR-88D level-II data for the prediction of Fort Worth tornadic thunderstorms. Part I: Cloud analysis and its impact
    • Hu, M., M. Xue, and K. Brewster, 2006a: 3DVAR and cloud analysis with WSR-88D level-II data for the prediction of Fort Worth tornadic thunderstorms. Part I: Cloud analysis and its impact. Mon. Wea. Rev., 134, 675-698.
    • (2006) Mon. Wea. Rev. , vol.134 , pp. 675-698
    • Hu, M.1    Xue, M.2    Brewster, K.3
  • 18
    • 33645318980 scopus 로고    scopus 로고
    • 3DVAR and cloud analysis with WSR-88D level-II data for the prediction of Fort Worth tornadic thunderstorms. Part II: Impact of radial velocity analysis via 3DVAR
    • Hu, M., M. Xue, J. Gao, and K. Brewster, 2006b: 3DVAR and cloud analysis with WSR-88D level-II data for the prediction of Fort Worth tornadic thunderstorms. Part II: Impact of radial velocity analysis via 3DVAR. Mon. Wea. Rev., 134, 699-721.
    • (2006) Mon. Wea. Rev. , vol.134 , pp. 699-721
    • Hu, M.1    Xue, M.2    Gao, J.3    Brewster, K.4
  • 19
    • 0020969404 scopus 로고
    • A study of the tornadic region within a supercell thunderstorm
    • Klemp, J. B., and R. Rotunno, 1983: A study of the tornadic region within a supercell thunderstorm. J. Atmos. Sci., 40, 359-377.
    • (1983) J. Atmos. Sci. , vol.40 , pp. 359-377
    • Klemp, J.B.1    Rotunno, R.2
  • 20
    • 0019370678 scopus 로고
    • Observed and numerically simulated structure of a mature supercell thunderstorm
    • Klemp, J. B., R. B. Wilhelmson, and P. S. Ray, 1981: Observed and numerically simulated structure of a mature supercell thunderstorm. J. Atmos. Sci., 38, 1558-1580.
    • (1981) J. Atmos. Sci. , vol.38 , pp. 1558-1580
    • Klemp, J.B.1    Wilhelmson, R.B.2    Ray, P.S.3
  • 21
    • 0025590045 scopus 로고
    • Numerical prediction of thunderstorms: Has its time come?
    • Lilly, D. K., 1990: Numerical prediction of thunderstorms: Has its time come? Quart. J. Roy. Meteor. Soc., 116, 779-798.
    • (1990) Quart. J. Roy. Meteor. Soc. , vol.116 , pp. 779-798
    • Lilly, D.K.1
  • 22
    • 0020968202 scopus 로고
    • Bulk parameterization of the snow field in a cloud model
    • Lin, Y., R. D. Farley, and H. D. Orville, 1983: Bulk parameterization of the snow field in a cloud model. J. Appl. Meteor., 22, 1065-1092.
    • (1983) J. Appl. Meteor. , vol.22 , pp. 1065-1092
    • Lin, Y.1    Farley, R.D.2    Orville, H.D.3
  • 24
    • 0038293594 scopus 로고    scopus 로고
    • Numerical aspects of the application of recursive filters to variational statistical analysis. Part I: Spatially homogeneous and isotropic Gaussian covariances
    • Purser, R. J., W. Wu, D. F. Parrish, and N. M. Roberts, 2003a: Numerical aspects of the application of recursive filters to variational statistical analysis. Part I: Spatially homogeneous and isotropic Gaussian covariances. Mon. Wea. Rev., 131, 1524-1535.
    • (2003) Mon. Wea. Rev. , vol.131 , pp. 1524-1535
    • Purser, R.J.1    Wu, W.2    Parrish, D.F.3    Roberts, N.M.4
  • 25
    • 0141682980 scopus 로고    scopus 로고
    • Numerical aspects of the application of recursive filters to variational statistical analysis. Part II: Spatially inhomogeneous and anisotropic general covariances
    • Purser, R. J., W. Wu, D. F. Parrish, and N. M. Roberts 2003b: Numerical aspects of the application of recursive filters to variational statistical analysis. Part II: Spatially inhomogeneous and anisotropic general covariances. Mon. Wea. Rev., 131, 1536-1548.
    • (2003) Mon. Wea. Rev. , vol.131 , pp. 1536-1548
    • Purser, R.J.1    Wu, W.2    Parrish, D.F.3    Roberts, N.M.4
  • 26
    • 0027009176 scopus 로고
    • Asimple adjoint method of wind analysis for single-Doppler data
    • Qiu, C., and Q. Xu, 1992: Asimple adjoint method of wind analysis for single-Doppler data. J. Atmos. Oceanic Technol., 9, 588-598.
    • (1992) J. Atmos. Oceanic Technol. , vol.9 , pp. 588-598
    • Qiu, C.1    Xu, Q.2
  • 27
    • 0000585355 scopus 로고    scopus 로고
    • Least squares retrieval of microburst winds from single-Doppler radar data
    • Qiu, C., and Q. Xu, 1996: Least squares retrieval of microburst winds from single-Doppler radar data. Mon. Wea. Rev., 124, 1132-1144.
    • (1996) Mon. Wea. Rev. , vol.124 , pp. 1132-1144
    • Qiu, C.1    Xu, Q.2
  • 29
    • 57349187266 scopus 로고    scopus 로고
    • Assimilation of Doppler radial winds into a 3D-Var system: Errors and impact of radial velocities on the variational analysis and model forecasts
    • Rihan, F. A., C. G. Collier, S. P. Ballard, and S. J. Swarbrick, 2008: Assimilation of Doppler radial winds into a 3D-Var system: Errors and impact of radial velocities on the variational analysis and model forecasts. Quart. J. Roy. Meteor. Soc., 134, 1701-1716.
    • (2008) Quart. J. Roy. Meteor. Soc. , vol.134 , pp. 1701-1716
    • Rihan, F.A.1    Collier, C.G.2    Ballard, S.P.3    Swarbrick, S.J.4
  • 31
    • 0000783426 scopus 로고    scopus 로고
    • Operational weather radar in the United States: Progress and opportunity
    • Serafin, R. J., and J. W. Wilson, 2000: Operational weather radar in the United States: Progress and opportunity. Bull. Amer. Meteor. Soc., 81, 501-518.
    • (2000) Bull. Amer. Meteor. Soc. , vol.81 , pp. 501-518
    • Serafin, R.J.1    Wilson, J.W.2
  • 32
    • 1642497510 scopus 로고    scopus 로고
    • Single-Doppler velocity retrieval with rapid scan radar data
    • Shapiro, A., P. Robinson, J. Wurman, and J. Gao, 2003: Single-Doppler velocity retrieval with rapid scan radar data. J. Atmos. Oceanic Technol., 20, 1758-1775.
    • (2003) J. Atmos. Oceanic Technol. , vol.20 , pp. 1758-1775
    • Shapiro, A.1    Robinson, P.2    Wurman, J.3    Gao, J.4
  • 33
    • 0031399793 scopus 로고    scopus 로고
    • Dynamical and microphysical retrieval from Doppler radar observations using a cloud model and its adjoint. Part I: Model development and simulated data experiments
    • Sun, J., and N. A. Crook, 1997: Dynamical and microphysical retrieval from Doppler radar observations using a cloud model and its adjoint. Part I: Model development and simulated data experiments. J. Atmos. Sci., 54, 1642-1661.
    • (1997) J. Atmos. Sci. , vol.54 , pp. 1642-1661
    • Sun, J.1    Crook, N.A.2
  • 34
    • 0031806784 scopus 로고    scopus 로고
    • Dynamical and microphysical retrieval from Doppler radar observations using a cloud model and its adjoint. Part II: Retrieval experiments of an observed Florida convective storm
    • Sun, J., and N. A. Crook, 1998: Dynamical and microphysical retrieval from Doppler radar observations using a cloud model and its adjoint. Part II: Retrieval experiments of an observed Florida convective storm. J. Atmos. Sci., 55, 835-852.
    • (1998) J. Atmos. Sci. , vol.55 , pp. 835-852
    • Sun, J.1    Crook, N.A.2
  • 35
    • 0035245587 scopus 로고    scopus 로고
    • Real-time low-level wind and temperature analysis using single WSR-88D data
    • Sun, J., and N. A. Crook, 2001: Real-time low-level wind and temperature analysis using single WSR-88D data. Wea. Forecasting, 16, 117-132.
    • (2001) Wea. Forecasting , vol.16 , pp. 117-132
    • Sun, J.1    Crook, N.A.2
  • 36
    • 0026266978 scopus 로고
    • Recovery of threedimensional wind and temperature fields from simulated single-Doppler radar data
    • Sun, J., D. W. Flicker, and D. K. Lilly, 1991: Recovery of threedimensional wind and temperature fields from simulated single-Doppler radar data. J. Atmos. Sci., 48, 876-890.
    • (1991) J. Atmos. Sci. , vol.48 , pp. 876-890
    • Sun, J.1    Flicker, D.W.2    Lilly, D.K.3
  • 38
    • 0036509436 scopus 로고    scopus 로고
    • Retrieval of initial forecast fields from single-Doppler observations of a supercell thunderstorm. Part I: Single-Doppler velocity retrieval
    • Weygandt, S. S., A. Shapiro, and K. K. Droegemeier, 2002a: Retrieval of initial forecast fields from single-Doppler observations of a supercell thunderstorm. Part I: Single-Doppler velocity retrieval. Mon. Wea. Rev., 130, 433-453.
    • (2002) Mon. Wea. Rev. , vol.130 , pp. 433-453
    • Weygandt, S.S.1    Shapiro, A.2    Droegemeier, K.K.3
  • 39
    • 0036509429 scopus 로고    scopus 로고
    • Retrieval of initial forecast fields from single-Doppler observations of a supercell thunderstorm. Part II: Thermodynamic retrieval and numerical prediction
    • Weygandt, S. S., A. Shapiro, and K. K. Droegemeier, 2002b: Retrieval of initial forecast fields from single-Doppler observations of a supercell thunderstorm. Part II: Thermodynamic retrieval and numerical prediction. Mon. Wea. Rev., 130, 454-476.
    • (2002) Mon. Wea. Rev. , vol.130 , pp. 454-476
    • Weygandt, S.S.1    Shapiro, A.2    Droegemeier, K.K.3
  • 40
    • 0001279588 scopus 로고    scopus 로고
    • Effects of radar sampling on single-Doppler velocity signatures of mesocyclones and tornadoes
    • Wood, V. T., and R. A. Brown, 1997: Effects of radar sampling on single-Doppler velocity signatures of mesocyclones and tornadoes. Wea. Forecasting, 12, 928-938.
    • (1997) Wea. Forecasting , vol.12 , pp. 928-938
    • Wood, V.T.1    Brown, R.A.2
  • 41
    • 0000945968 scopus 로고
    • Simple adjoint retrievals of microburst winds from single-Doppler radar data
    • Xu, Q., C. Qiu, H. D. Gu, and J. Yu, 1995: Simple adjoint retrievals of microburst winds from single-Doppler radar data. Mon. Wea. Rev., 123, 1822-1833.
    • (1995) Mon. Wea. Rev. , vol.123 , pp. 1822-1833
    • Xu, Q.1    Qiu, C.2    Gu, H.D.3    Yu, J.4
  • 42
    • 0035309105 scopus 로고    scopus 로고
    • Simple adjoint method for threedimensional wind retrievals from single-Doppler radar
    • Xu, Q., H. Gu, and S. Yang, 2001: Simple adjoint method for threedimensional wind retrievals from single-Doppler radar. Quart. J. Roy. Meteor. Soc., 127, 1053-1067.
    • (2001) Quart. J. Roy. Meteor. Soc. , vol.127 , pp. 1053-1067
    • Xu, Q.1    Gu, H.2    Yang, S.3
  • 43
    • 0034345482 scopus 로고    scopus 로고
    • The Advanced Regional Prediction System (ARPS)-A multiscale nonhydrostatic atmospheric simulation and prediction tool. Part I: Model dynamics and verification
    • Xue, M., K. K. Droegemeier, and V. Wong, 2000: The Advanced Regional Prediction System (ARPS)-A multiscale nonhydrostatic atmospheric simulation and prediction tool. Part I: Model dynamics and verification. Meteor. Atmos. Phys., 75, 161-193.
    • (2000) Meteor. Atmos. Phys. , vol.75 , pp. 161-193
    • Xue, M.1    Droegemeier, K.K.2    Wong, V.3
  • 44
    • 0035532521 scopus 로고    scopus 로고
    • The Advanced Regional Prediction System (ARPS)-A multi-scale nonhydrostatic atmospheric simulation and prediction tool. Part II: Model physics and applications. Meteor
    • Xue, M., K. K. Droegemeier, and V. Wong, Coauthors, 2001: The Advanced Regional Prediction System (ARPS)-A multi-scale nonhydrostatic atmospheric simulation and prediction tool. Part II: Model physics and applications. Meteor. Atmos. Phys., 76, 143-166.
    • (2001) Atmos. Phys. , vol.76 , pp. 143-166
    • Xue, M.1    Droegemeier, K.K.2    Wong, V.3
  • 45
    • 0344898900 scopus 로고    scopus 로고
    • The Advanced Regional Prediction System (ARPS), storm-scale numerical weather prediction and data assimilation
    • Xue, M., D.-H. Wang, J.-D. Gao, K. Brewster, and K. K. Droegemeier, 2003: The Advanced Regional Prediction System (ARPS), storm-scale numerical weather prediction and data assimilation. Meteor. Atmos. Phys., 82, 139-170.
    • (2003) Meteor. Atmos. Phys. , vol.82 , pp. 139-170
    • Xue, M.1    Wang, D.-H.2    Gao, J.-D.3    Brewster, K.4    Droegemeier, K.K.5
  • 46
    • 33644779514 scopus 로고    scopus 로고
    • An OSSE framework based on the ensemble square root Kalman filter for evaluating the impact of data from radar networks on thunderstorm analysis and forecasting
    • Xue, M., M. Tong, and K. K.Droegemeier, 2006: An OSSE framework based on the ensemble square root Kalman filter for evaluating the impact of data from radar networks on thunderstorm analysis and forecasting. J. Atmos. Oceanic Technol., 23, 46-66.
    • (2006) J. Atmos. Oceanic Technol. , vol.23 , pp. 46-66
    • Xue, M.1    Tong, M.2    Droegemeier, K.K.3
  • 47
    • 33748532810 scopus 로고    scopus 로고
    • Using radar wind observations to improve mesoscale numerical weather prediction
    • Zhao, Q., J. Cook, Q. Xu, and P. Harasti, 2006: Using radar wind observations to improve mesoscale numerical weather prediction. Wea. Forecasting, 21, 502-522.
    • (2006) Wea. Forecasting , vol.21 , pp. 502-522
    • Zhao, Q.1    Cook, J.2    Xu, Q.3    Harasti, P.4


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