Kovalam, Sujata2006-12-282006-12-2820002000http://hdl.handle.net/2440/19797Copies of previously published articles inserted.Bibliography: p. 185-200.xxv, 200 p. : ill. author's (some col.) ; 30 cm.Data obtained from six radar stations covering a wide latitude range has been used to determine the global distribution of planetary waves and tides. In the process a number of data analyses techniques were considered for their characterisation.132961 bytesapplication/pdfenAtmospheric tidesRossby waves.Thesis99919797