Raw variables derived from RD Instruments Workhorse data files
Echoview can derive the following raw variables from RD Instruments Workhorse data files:
-
echo intensity raw beam pings Tx
-
current velocity component Ref referenced (axis)
-
current velocity component Ref referenced (error on current velocity)
Where:
x = the transducer number 1 to 4
Ref = the reference point for depth/range data. 'earth referenced' indicates that depth/range data in the raw variable has been corrected for instrument mounting position.
Note: 'Instrument referenced' indicates that depth/range data in the raw variable has not been corrected for instrument mounting position.
axis = the coordinate axis of the velocity component (for example west-east, south-north, down-up)