Comparison of the original stellar atmospheric parameters published for the NGSL with those derived here using ULySS and the MILES interpolator. The median value of the residuals are plotted in magenta-dashed lines, while the fit to the residuals are plotted as blue-dotted lines. The one-to-one relation is shown in black. The upper three rows of panels show the results for the OBA stars. The remaining sets of panels show the results for the FGK stars. For each set of stellar spectral types we show in the first column of panels the comparison of the temperature, gravity, and metallicity values from top to bottom. In the last three columns of panels we show the residuals in temperature, gravity, and metallicty (from left to right) as a function of temperature, gravity, and metallicity (from top to bottom).