Reson Seabat 8101

System Operation3.11.6 Sensor InputsThis block indicates the current input value from theremote sensors interfaced to the system. If aparticular sensor is not installed, its value space willbe blank. See Chapter 6 for additional details onport configuration.Pitch:Roll:Heave:Velocity:UTC Date:UTC Time:The current pitch value in degrees measured by the motionsensor (if installed).The current roll value in degrees measured by the motionsensor (if installed).The current heave value in meters measured by the motionsensor (if installed).The current sound velocity in meters per second measuredby the velocimeter or CTD sensor (if installed).The current UTC date from an external date/time source(if installed).The current UTC time from an external date/time source(if installed).Motion Sensor inputs for Pitch, Roll, and Heave are required for pitch stabilizationand the use of dynamic depth gates.The velocity of sound, at the face of the projector, is required for proper pitchstabilization and correct scaling of the sonar wedge in the Main Display screen(see Figure 11).UTC date and time are required for accurate time stamping for bathymetry andsidescan output data. In the absence of a UTC input, the included latency valuecan be used in lieu of a time stamp.______________________________________________________________________SeaBat 8101 Operator's Manual 3-20 Version 3.02