page_title: Chartplotter
hierarchical_section_title: Chartplotter
caption_attribution_description: BVI 2009-273
context_page_description: A Chartplotter is a device used in marine navigation that integrates GPS data with an electronic navigational chart.
  The chartplotter displays the ENC along with the position, heading and speed of the ship, and may display additional information from radar, automatic information systems or other sensors.
  As appropriate to particular marine applications, chartplotters may also display data from other sensors, such as echolocators or sonar.
context_section_description: A Chartplotter is a device used in marine navigation that integrates GPS data with an electronic navigational chart (ENC).
  The chartplotter displays the ENC along with the position, heading and speed of the ship, and may display additional information from radar, automatic information systems (AIS) or other sensors.
  As appropriate to particular marine applications, chartplotters may also display data from other sensors, such as echolocators or sonar.
caption: A Raymarine chartplotter
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