... The photographs from the eastern half of the dish have been measured. The following plots (pdf files) of the surface error were made by Lynn baker. fig 1 Histogram of surface errors with gaussian fit. fig 2 Rms of points using different clipping levels. fig 3 Rms plotted in time order. Shows scalloping between main cables. fig 4 2-D plot of data showing surface error distribution on the dish. fig 5 2-D plot showing the measurement errors of the data. processing: done by lynn baker. home_~phil ...