'set display color white' 'open zgrads.ctl' 'set grads off' 'set gxout model' 'set digsiz 0.04' 'set mdlopts dig3' 'set stid on' 'set rgb 20 168 48 16' 'set mproj scaled' 'set mpdset mres' 'set poli on' 'set frame off' 'set grid on 1 20 3' 'set lon -10 5' *'set lon -6 2' 'set parea 1.0 10.3592 1 7' 'set xlint 10' 'set ylint 10' 'set xlopts 20 3 0.04' 'set ylopts 20 3 0.04' 'set lat 47 56' *'set lat 50 53' 'set map 20' 'd us;vs;ts;ds;ps;pdel;cld;wx;vis' 'q time' t = subwrd(result, 3) 'set strsiz 0.10' 'set string 1 bl 12' 'draw string 1.1 7.2 SURFACE PLOT' 'draw string 1.1 7.05 ' t 'printim zgradssa.png x2200 y1700' 'quit'