Data Dictionary System: Applications (ddscan)

Entering the "Global" command will print an overview of the dataset definition. For example:

g
***************************************************************
*
* DATE      : 
* DICTIONARY: line2.sis
* BIN FILE  : line2.sis
* BIN FORMAT: usp
* DATA TYPE : float4
* X2LINES   : no 
* # TRACES  :         2430
*
* axis  :             t             x             y
* size  :           150            81            30
* origin:     0.0000000     0.0000000     0.0000000
* delta :     0.0020000     1.0000000     1.0000000
* units :           sec usp_xy_units? usp_xy_units?
* sort  :             ?        TrcNum        RecNum
* base  :             1             1             1
* step  :             1             1             1
* misc  :
*
***************************************************************