Spectral integration of a hemispheric barotropic model

Authors

  • H.S. BEDI

DOI:

https://doi.org/10.54302/mausam.v30i1.2967

Abstract

A barotropic model for the northern hemisphere is integrated by decomposing the basic horizontal field into a low-order wave spectrum. The spectral representation is in terms of surface spherical harmonics, which takes into account sphericity of the earth's surface in a natural way. The initial input for the model is the stream function spectrum derived from geopotential spectrum through linear balance wind relationship. Inclusion of appropriate amount of divergence in an empirical way improves the overall performance of the model. The performance of the model in relation to persistence is discussed.

Downloads

Download data is not yet available.

Downloads

Published

1979-01-01

Issue

Vol. 30 No. 1 (1979): MAUSAM

Section

Research Papers

Categories

License

Copyright (c) 2021 MAUSAM

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.

All articles published by MAUSAM are licensed under the Creative Commons Attribution 4.0 International License. This permits anyone.

Anyone is free:

  • To Share - to copy, distribute and transmit the work
  • To Remix - to adapt the work.

Under the following conditions:

  • Share - copy and redistribute the material in any medium or format
  • Adapt - remix, transform, and build upon the material for any purpose, even
    commercially.

How to Cite

[1]
“Spectral integration of a hemispheric barotropic model”, MAUSAM, vol. 30, no. 1, pp. 31–38, Jan. 1979, doi: 10.54302/mausam.v30i1.2967.