Zobrazeno 1 - 10
of 14
pro vyhledávání: '"D. R. Talwalkar"'
Publikováno v:
Meteorological Applications. 2:333-339
This study is aimed at evaluating the impact of non-conventional winds using data obtained by INSAT satellites over the Indian region. The emphasis is on whether the satellite-derived wind data improve the depiction of monsoon system, flow patterns,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ce0bde040208ca4d29b6d8e6124556de
https://doi.org/10.1002/met.5060020406
https://doi.org/10.1002/met.5060020406
Publikováno v:
MAUSAM. 44:77-84
A scheme is formulated for the use of OLR data in the estimation of vertical velocity; divergence and then the divergent part of the wind over Indian region. In this scheme, ascending motion over cloudy region is estimated from an empirical relation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::07b7e7ba4d570db817d75a500060808d
https://doi.org/10.54302/mausam.v44i1.3788
https://doi.org/10.54302/mausam.v44i1.3788
Publikováno v:
Advances in Atmospheric Sciences. 9:431-440
A two-dimensional, multitvariate objective analysis scheme for simultaneous analysis of geopotential height and wind fields has been developed over Indian and adjoining region for use in numerical weather prediction. The height-height correlations ca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dfcf096fbf3ace6201350baab0f6bc7c
https://doi.org/10.1007/bf02677075
https://doi.org/10.1007/bf02677075
Publikováno v:
Advances in Atmospheric Sciences. 9:477-482
The impact of initial guess and grid resolutions on the analysis and prediction has been investigated over the Indian region. For this purpose, an univariate objective analysis scheme and a primitive equation barotropic model have been used. The impa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e4aa8e6f427c1b7e028e56c59ce6679
https://doi.org/10.1007/bf02677080
https://doi.org/10.1007/bf02677080
Publikováno v:
Advances in Atmospheric Sciences. 9:237-246
During summer Monex-79, a variety of observing systems viz. research ships, research aircrafts, constant pressure balloons and geostationary satellite etc. were deployed, besides the regular conventional observations. The purpose of these additional
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a29eef96b2d8ebe09c29e9ac664387c
https://doi.org/10.1007/bf02657514
https://doi.org/10.1007/bf02657514
Publikováno v:
MAUSAM. 43:21-28
In the present study, kinematic divergence computed using ECMWF grid point data at 850 hPa is enhanced by using the relationship between OLR and divergence. This new enhanced divergence is used to compute the velocity potential and then, the divergen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::366d5f2529ca02d1694af06cc139eefb
https://doi.org/10.54302/mausam.v43i1.3313
https://doi.org/10.54302/mausam.v43i1.3313
Publikováno v:
MAUSAM. 42:41-46
A multiple regression relation was developed between upper air relative humidity and the related surface observations, like cloud cover, present weather and surface relative humidity etc. Using this regression relation at a number of surface observin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8016ee83e53113117bcb22536a7e058e
https://doi.org/10.54302/mausam.v42i1.2817
https://doi.org/10.54302/mausam.v42i1.2817
Publikováno v:
Advances in Atmospheric Sciences. 7:491-501
In the present study objective analyses of relative humidity (RH) at surface and at the levels of 850, 700 and 500 hPa have been made using Gandin's (1963) optimum interpolation scheme. As the horizontal resolution of the radiosonde stations is rathe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4cabdd68b3532686c7b6f4ffd27ad67
https://doi.org/10.1007/bf03342567
https://doi.org/10.1007/bf03342567
Publikováno v:
Advances in Atmospheric Sciences. 4:332-342
On the basis of a three year record of Radiosonde observations over Indian region, the autocorrelation function and structure function of the humidity mixing ratio (r) were computed for 850 hPa level. These are necessary for the construction of a sui
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3cadf08b8b1fd67b0cef41db86f27ca2
https://doi.org/10.1007/bf02663603
https://doi.org/10.1007/bf02663603
Publikováno v:
MAUSAM. 37:289-292
The optimum grid length for the analysis of wind field with respect to the existing network of upper air observing stations over India and the neighbourhood is determined. This is done in the following way. Analyses of wind field at 700 mb level for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f398f0a6741297b19bfc4e2592b24a21
https://doi.org/10.54302/mausam.v37i3.2372
https://doi.org/10.54302/mausam.v37i3.2372