====== WPASS Command ======

__WPAS__S,<appv>,<ang>,<cohf>

defines the following wave passage data for ACS SASSI [[SASSI:HOUSE]] module:

  * <appv>	- apparent velocity for line D
  * <ang>	- angle of line D with x axis
  * <cohf>	- directional coherence factor

**Note:** This instruction is provided for input files. To define wave passage data from the ACS SASSI [[SASSI:PREP]] or [[SASSI:acs-sassi_user_interface| SASSI User Interface]], use the Options / Analysis menu option.