Program sftdr | 
[SYNOPSIS]
sftdr < sonica.rsf > tdrFo.rsf < tdrNewa.rsf sonicFo=sonicFo.rsf ms= stretch= dels= tdrNew=
[COMMENTS]
Update sonic well log 

Use the initial sonic well log and an updated TDR to generate and updated sonic log and TDR

[PARAMETERS]
float   | dels | = |   | 	Depth step (units of m or ft)
int     | ms | = |   | 	(0 = Units of sonic in s); (1 = Units of sonic in ms)
file    | sonicFo | = |   | 	auxiliary output file name
float   | stretch | = |   | 	(0 = Output TDR from input sonic log); (1 = Output updated sonic and TDR)
string  | tdrNew | = |   | 	
[DIRECTORY]
user/sbader
