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pure and applied geophysics

, Volume 115, Issue 5–6, pp 1357–1372 | Cite as

Numerical weather prediction relevant to the monsoon problem

  • T. N. Krishnamurti
  • John Molinari
  • Hua-Lu Pan
  • Vince Wong
Article

Abstract

In this short paper we have identified some of the modelling groups that have the capability of simulating or carrying out short range numerical weather prediction over the monsoon belt. We have next outlined some of the important and desirable ingredients for a multilevel primitive equation model over the tropics, with most of the emphasis on the present version of Florida State University's Tropical Prediction Model. Finally, we present briefly some important results based on the present version of our prediction models that relate to the NWP efforts over the monsoon belt. Here we have identified the importance of mountains, convection, the radiative heating balance of the earth's surface, and the planetary boundary layer over the Arabian Sea.

Key words

Monsoon numerical weather prediction 

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References

  1. Arakawa, A. andSchubert, W. (1974),Interaction of a cumulus ensemble with the large-scale environment, Part I, J. Atmos. Sci.31, 674–701.Google Scholar
  2. Carr, Frederick H. (1977),Numerical simulation of a mid-tropospheric cyclone, Report No. 77-1, Department of Meteorology, Florida State University, Tallahassee, pp. 1–267.Google Scholar
  3. Chang, C. B. (1977),On the influence of solar radiation and diurnal variation of surface temperature on North African circulations, Report No. 75-2, Department of Meteorology, Florida State University, Tallahassee, Fla.Google Scholar
  4. Chu, Jan-Hwa (1977),Vorticity in maritime cumulus clouds and its effects on the large scale budget of vorticity in the tropics. To be published in J. Atmos. Sci.Google Scholar
  5. Deardorff, J. (1972),Parameterization of the planetary boundary layer for use in general circulation models, Mon. Wea. Rev.100, 93–106.Google Scholar
  6. G-uparpPublication No. 16 (1975),The physical basis of climate and climate modelling, World Meteorological Organization, Geneva, pp. 1–265.Google Scholar
  7. Gates, W. L. andNelson, A. B. (1975),A new (revised) tabulation of the Scripps topography on a 1 0 global grid, Part 1 terrain heights, Rand report No.: R-1276-1-ARPA. Rand Corporation, Santa Monica California, pp. 1–132.Google Scholar
  8. Godbole, R. V. (1977),On cumulus-scale transport of horizontal momentum in monsoon depression over Indial (Appears in this issue of Pure and Applied Geophysics.)Google Scholar
  9. Joseph, J. H. (1966),Calculation of radiative heating in numerical general circulation models, Tech. Rept. No. 1, Department of Meteorology, University of California, Los Angeles, pp. 1–60.Google Scholar
  10. Kanamitsu, M. (1975),On numerical prediction over a global tropical belt, Report No. 75-1, Department of Meteorology, Florida State University, pp. 1–282.Google Scholar
  11. Kasahara, A. (1974),Various vertical coordinate systems used for numerical weather prediction. Mon. Wea. Rev.102, 509–522.Google Scholar
  12. Katayama, A. (1972),A simplified scheme for computing radiative transfer in the troposphere, Technical Report No. 6, Department of Meteorology, University of California, Los Angeles, pp. 1–77.Google Scholar
  13. Krishnamurti, T. N., Kanamitsu, Masao, Ceselski, B. andMathur, M. (1973),Florida State University's tropical prediction model, Tellus25, 523–535.Google Scholar
  14. Krishnamurti, T. N., Kanamitsu, M., Godbole, Ramesh, Chang, Chia-bo, Carr, F. andChow, J. H. (1976),Study of a monsoon depression (II). Dynamical structure, J. Meteor. Soc. Japan54, 208–225.Google Scholar
  15. Krishnamurti, T. N., Pan, H. L. andChang, Chia-bo (1977),Numerical prediction of a GATE disturbance, Part II, FSU Report No. 77-4. Department of Meteorology, Florida State University, Tallahassee, Florida.Google Scholar
  16. Krishnamurti, T. N. andWong, V. (1977),A simple numerical model on the boundary layer of the Somali jet (paper in preparation).Google Scholar
  17. Kuo, H. L. (1965),On formation and intensification of tropical cyclones through latent heat release by cumulus convection, J. Atmos. Sci.22, 40–63.Google Scholar
  18. Mahrt, L. J. (1972),A numerical study of the influence of the advective accelerations in an idealized, low latitude, planetary boundary layer, J. Atmos. Sci.29, 1477–1484.Google Scholar
  19. Murakami, T., Godbole, R. V. andKelkar, R. R.,Numerical simulation of the monsoon along 80°E, inProceedings of the Conference on the Summer Monsoon of Southeast Asia (ed. C. S. Ramage), (Navy Weather Research Facility, Norfolk, Virginia 1970), pp. 39–51.Google Scholar
  20. Phillips, N. A. (1957),A coordinate system having some special advantages for numerical forecasting, J. Meteor.14, 184–185.Google Scholar
  21. Reed, R. J. andJohnson, R. C. (1974),Diagnosis of cloud population properties in tropical easterly waves, Preprints, international tropical meteorology meeting, Nairobi, Kenya. American Meteorological Society, pp. 50–56.Google Scholar
  22. Williams, K. T. andGray, W. M. (1974),Statistical analysis of satellite-observed trade wind cloud clusters in the western North Pacific, Tellus25, 313–337.Google Scholar
  23. Winninghoff, F. J. (1973),Note on a simple restorative-iterative procedure for initialization of a global forecast model, Mon. Wea. Rev.79, 79–84.Google Scholar
  24. Young, J. (1972),Lecture notes on boundary layer on the dynamics of the tropical atmosphere, Nalional Center for Atmospheric Research, Boulder, Colorado, pp. 411–421.Google Scholar

Copyright information

© Birkhäuser Verlag 1977

Authors and Affiliations

  • T. N. Krishnamurti
    • 1
  • John Molinari
    • 1
  • Hua-Lu Pan
    • 1
  • Vince Wong
    • 1
  1. 1.Department of MeteorologyFlorida State UniversityTallahasseeUSA

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