Refraction Toolkit


Refraction window
The refraction toolkit allows the user to adjust water column parameters to empirically correct for errors in the measurement of the watercolumn (resulting in refraction artifacts in the bathymetric data).




Key:
left/right arrows
Applicable window(s): 'sss. err' slider bar of REFRACTION WINDOW
Function: Increase/decrease surface sound speed error.

Key: left/right arrows
Applicable window(s): 'Sound Speed Change' slider bar of REFRACTION WINDOW
Function: Increase/decrease sound speed.

Key: z (zero)
Applicable window(s): 'sss.err' slider bar of REFRACTION WINDOW
Function: Zero the surface sound speed error.

Key: z (zero)
Applicable window(s): 'Sound Speed Change' slider bar of REFRACTION WINDOW
Function: Zero the sound speed change.

Key: z (zero)
Applicable window(s): 'Induced Hv Lever X' slider bar of REFRACTION WINDOW
Function: Zero the induced heave lever arm in the X direction.

Key: z (zero)
Applicable window(s): 'Induced Hv Lever Y' slider bar of REFRACTION WINDOW
Function: Zero the induced heave lever arm in the Y direction.

Key: z (zero)
Applicable window(s): 'Induced Hv Lever Z' slider bar of REFRACTION WINDOW
Function: Zero the induced heave lever arm in the Z direction.

Key: x
Applicable window(s): REFRACTION DUMP DISPLAY area of REFRACTION WINDOW
Function: Remove last refraction dump.

Key: x
Applicable window(s): SOUNDING DISPLAY areas of REFRACTION WINDOW
Function: Dismiss refraction window.