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SONAR SYSTEM SUMMARY
ECHO SOUNDER MODE
The transmitter/receiver faces the sea bottom,
and emits the ultra-sound beam. The reflected
echo from the sea bottom is displayed on
the screen. The image is displayed like a
usual echo sounder.
The tilt angle and the direction can be changed.
The detecting direction can be set by
the Bearing keys.
ECHO SOUNDER DISPLAY
DETECTS DIRECTLY UNDER THE SHIP
CHENGES THE TILT ANGLE
TILT ANGLE
CHENGES THE TILT ANGLE AND DIRECTION
TILT ANGLE
DIRECTION
Summary of Contents for ESR-S1BB
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