The effects of missing data upon zonal kinetic energy calculations are investigated by constructing clusters of alternate stations in the vicinity of 59 primary stations in middle latitudes. Reports from these stations are then taken to approximate the missing winds at the primary stations. In the mid-troposphere as much as about seventy percent of the missing primary station reports were eliminated through the use of the alternates. This adjustment failed to detect any large systematic bias in the observed mean wind fields calculated from an original 206 stations of which the 59 were a subset. The missing data had only a marginal influence on other quantitative results.
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H. M. Frazier, E. R. Sweeton andJ. G. Welsh,Data processing support to a program for observational and theoretical studies of planetary atmospheres, Progress Report (1968) Travelers Research Center, Inc., Hartford, Conn., 87 pp.
R. D. Rosen,Vertical transport of mean zonal kinetic energy from five years of hemispheric data, Tellus (1971), in press.
J. E. Sims,Evaluation of the symmetrical zonal kinetic energy equations, S.M. Thesis, (M.I.T. 1969), 84 pp.
J. E. Sims,Meridional transport of mean zonal kinetic energy from five years of hemispheric data, Tellus22 (1970), 655.
V. P. Starr andN. E. Gaut,Symmetrical formulation of the zonal kinetic energy balance equation, Tellus21 (1969), 185.
V. P. Starr, J. P. Peixoto andN. E. Gaut,Momentum and zonal kinetic energy balance from five years of hemispheric data, Tellus22 (1970), 251.
V. P. Starr, J. P. Peixoto andJ. E. Sims,Method for the study of the zonal kinetic energy balance in the atmosphere, Pure and Appl. Geoph.80 (1970/III), 346.
C. B. Priestley andA. J. Troup,Strong winds in the global transport of momentum, J. Atmos. Sci.21 (1964), 459.
H. C. Walker,Unbiased station grid for the study of the kinetic energy balance of the atmosphere, Pure and Appl. Geoph.81 (1970/IV), 313.
The research reported in this paper was sponsored by the U.S. National Science Foundation under Grant No. GA-1310X.
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Stoldt, N.W. Effects of missing data on zonal kinetic energy calculations. PAGEOPH 92, 207–218 (1971). https://doi.org/10.1007/BF00875004
- Kinetic Energy
- Quantitative Result
- Wind Field
- Systematic Bias
- Energy Calculation