Forecasting Length-Of Using Numerical Weather Prediction Models Rosen, R. D. ; Salstein, D. A. ; Nehrkorn, T. ; Dickey, J. O. ; Eubanks, T. M. ; Steppe, J. A. ; McCalla, M. R. P. ; Miller, A. J. Abstract Publication: The Earth's Rotation and Reference Frames for Geodesy and Geodynamics Pub Date: 1988 Bibcode: 1988IAUS..128..285R