Screenshot of GPRSIM.NET running


  • is a basic GPR time domain simulation software. It is partially based in the transmission line model and allows up to ten layers to be simulated with frequencies ranging from 200MHz to 2000MHz. It can be used to try out different real world survey scenarios and understand how different center frequency antennas could perform, as well as getting an idea of how the A-scan might look like in the given conditions.
  • GAS XP gives you full control over the data and user interface. The list below includes the main features that make GAS XP one of a kind:
    • Multiple Layer Simulation
    • Time Domain Visualization
    • Frequency Domain Visualization
    • Individual RDP and Conductivity setup for each layer
    • Direct conversion of Tangent Losses
    • Synthetic Gain Curves
    • Setup saving
  • The following parameters are the minimum requirements for a flowless operation of your software, better parameters are desirable and recommended.
    • XP, Vista, or Windows 7 (does not work on Win10 or 11)
    • 32-bit or native 64-bit Microsoft Windows
    • Intel processor 1 GHz CPU clock Recommended 2.4 GHz or higher
    • 1024 MB of RAM Recommended 2048 MB or higher
    • 50 MB free disk space
    • 256-color video display adapter
    • Screen area: 800x600 Recommended 1024x768 or higher
  • Download 64-bit version
  • Download 32-bit Version