Echoview 16.1.73

Echoview 16.1.73 Features: Complete Guide to Hydroacoustic Data Processing Software

Echoview 16.1.73 is the latest build of Echoview Software’s industry-leading hydroacoustic data processing platform. It is widely used by fisheries scientists, aquatic researchers, and environmental consultants to process, visualize, and analyze echosounder and sonar data for biomass estimation, habitat mapping, and underwater acoustic studies.

Why Choose Echoview 16.1.73?

Echoview is the global standard for processing active acoustic data from scientific echosounders and multibeam systems. Version 16 (with 16.1 updates) focuses on richer visuals, broader instrument compatibility, better data interoperability, and more flexible analysis workflows to help users extract reliable insights faster.

Key Features in Echoview 16.1.73 / Echoview 16

Expanded File Format Support

• Native support for Humminbird fish finder data (*.dat and *.son files), including 900/1100 series, Helix, Solix, and Apex models
• Improved reading of pulse duration from Lowrance *.sl2 and *.sl3 files
• Depth-dependent sound speed corrections (e.g., from CTD casts) for Nortek echograms

ICES SONAR-netCDF4 Export

• Convert single-beam Sv, TS, angular position, GPS, and heading data to ICES SONAR-netCDF4 standard (version 2)
• Easier data sharing, archiving, and integration with third-party tools
• Automated export via COM methods

Wideband Echointegration

• New analysis variables for Kongsberg EK80 wideband data (Sv_f_mean, ABC_f, NASC_f)
• Direct comparison of wideband abundance and biomass estimates with traditional narrowband methods

Enhanced Visualization & Mapping

• Modern tile-based (WMTS) mapping for faster, higher-quality background maps
• Alongtrack bubble plots (proportional symbol maps) for intuitive display of metrics such as NASC or fish density
• Improved cruistrack and spatial displays

Time Series Framework & Analysis Tools

• Flexible time series handling for vessel data, calibration results, and analysis outputs
• New interval analysis operators and expanded operators for time series processing
• Scatter plots and custom time series import via *.table.csv files

Export & Workflow Improvements

• Expanded Exporter objects for echograms, lines, GPS, and time series
• Support for multiple output formats (CSV, EVD, HAC, MATLAB, images, etc.)
• Better automation and scripting capabilities

Product:Echoview 16.1.73
Version:2026 16.1.73
Supported Architectures: x64
Language: English
Supported Operating Systems:Windows10even or newer
Size: 1CD