You can enter a sound velocity value directly or parse it from the input file. When converting single beam depth data, the sound velocity value can be used to recover the raw travel time from the recorded depths. This raw travel time can then be used to perform full sound velocity corrections on the data during post processing.
1. Select the position for the parser to start reading data by selecting either the Line Number or Identifier option.
2. Enter a line number to start reading the sound velocity data, or enter an identifier and start position for the data.
3. Select the location of the SVP data as a Fixed Column or Free Form position.
4. Enter the relevant free form or column position.
5. Enter any Multiplier/Offset values.
6. Type a default sound velocity value if you want to enter the sound velocity value directly.