Reviewing Sonar

Help users understand the viewer and review recordings.

• Use Playback ControlsPlay, pause, scrub, and step through a recording.
• Scrub Through a RecordingMove quickly through a long pass to find the interesting section.
• Change Playback SpeedSlow down or speed up playback for closer review.
• Switch Sonar ChannelsSwitch between 2D, Down Imaging, Side Imaging, and MEGA channels.
• Understand 2D, Down Imaging, Side Imaging, and MEGA ChannelsWhat each Humminbird channel shows and when to use it.
• Use Single ViewFocus the viewer on one channel at full size.
• Use Split ViewShow two channels side by side for cross-reference.
• Use Side-Scan ViewOpen the dedicated side-scan swath view for detailed review.
• Adjust Palette, Contrast, Brightness, and ZoomTune the sonar display so contacts stand out.
• Take a SnapshotExport a still image of the current viewer state.