Shallow water 1 100. 1,20 5,5 1 50. 200.,0.,0. 0.0000 1500. 100.0 1500. 200.0 1490. 200.0,2.0,0.0 0.0 1500. 200.0 1800. 2.,0.1,1800.0 0.,0. MODES,PLT XAXIS -0.1,0.1,20.,0.05 YAXIS 0.,400.,12.5,50. @EOF