the first row have been converted from a depth In feet to a velocity in 

 grid units/second^ they are rounded to the eighth place to the right of the 

 decimal and output. When all rows for a given grid have been similarly 

 input, converted, and output, the computer pauses in order that another set 

 of data may be input. 

 Remarks ; 



Each output card includes (at the extreme right-hand side) TT, JX, and JY. 

 Depths greater and L are assigned wave velocities equal to those assigned 

 for L. The output from this program serves as input for MAIN 1620 and MAIN 

 709i+ (Appendices D and E) * 

 MM must be a multiple of 10. 



35 



