next up previous contents index
Next: 1.6.9 The -V option Up: 1.6 GMT Common Command Previous: 1.6.7 The -R option   Contents   Index

1.6.8 The -U option

-–U draws UNIX System time stamp. Optionally, append an arbitrary text string (surrounded by double quotes), or the code c, which will plot the current command string (Figure 1.13).

Figure 1.13: The -U option makes it easy to ``date'' a plot
\begin{figure}\centering\epsfig{figure=eps/GMT_-U.eps}\end{figure}


Paul Wessel 2001-04-18