TY - RPRT TI - A Variational Assimilation Method for Satellite and Conventional Data: Development of Basic Model for Diagnosis of Cyclone Systems AU - Achtemeier, Gary L. AU - Scott, Robert W. AU - Chen, J. PY - 1991 UR - https://ntrs.nasa.gov/citations/19920008734 ID - 19920008734 ER -