SailoR is an open source R package providing an extension of the Taylor Diagram to two-dimensional vector data. Further details can be found in https://CRAN.R-project.org/package=SailoR Updates: - Version 1.1.1 (May 2020) A new parameter was added to SailoR.plot() function: line type. The user can now choose the type of line to be used to plot the diagram. - Version 1.1 (Feb 2020) Improved visibility of the Sailor diagrams by plotting points on top of ellipses. The kind of character used depends on the type of plot produced (centered or uncentered) in order to improve visibility, too. Added new diagnostics (eccentricity of the ellipses and congruence coefficient of the leading eigenvector) to improve the interpretability of results, particularly the rotation angle of EOFs (congruence coefficient) and its sensitivity to degeneragy of eigenvalues (degeneracy would be higher with eccentricities closer to zero). A new synthetic dataset and new examples were added. The main objective of adding this synthetic dataset is to show the response of the Sailor diagram to different kinds of errors.