Reiter, Elmar R., authorColorado State University, Atmospheric Science Department, publisher2019-09-172019-09-171963-08https://hdl.handle.net/10217/197944CER63-ERR32.August 1963.Prepared for: Meteorology Research, Inc., Altadena, Calif. in connection with contract "Turbulence and Wind Shear" with National Aeronautics and Space Administration.Includes bibliographical references.A series of 18 balloon soundings made at approximately 45-minute intervals on 3 January 1963 from Cape Canaveral, using FPS-16 radar for tracking, revealed certain structural details in the vertical wind profiles which - - - due to their persistence in time and space - - have to be considered as atmospheric perturbations and not as instrument noise. This report contains a brief and exploratory study on the possible nature of these perturbations. Some of the mesostructure in the vertical wind profiles shows a certain correlation with changes in the temperature lapse rate. There is also a possibility that secondary wind speed maxima and minima may be induced by phase differences of internal waves within adjacent atmospheric layers. Recommendations for future measurements and research efforts are made.technical reportsengCopyright and other restrictions may apply. User is responsible for compliance with all applicable laws. For information about copyright law, please see https://libguides.colostate.edu/copyright.Wind shearWinds -- MeasurementText