Interpex Ix1d V350 ((install)) Jun 2026

is a 1-D sounding inversion program developed by Interpex Limited. It interprets sounding data—such as vertical electrical soundings (VES)—by generating a model of the subsurface consisting of horizontal, homogenous layers. The software utilizes iterative techniques to minimize the misfit between the field-observed data and the model-calculated data, resulting in a refined model that represents the true resistivity structure beneath the survey location. Core Capabilities:

, if you need a rapid, memory-efficient, and transparent tool for 1D resistivity interpretation. It is not a substitute for 2D inversion in complex fault zones or heterogeneous landfill sites. But for groundwater exploration in sedimentary basins, depth to bedrock studies, and educational settings, Interpex IX1D v350 remains an unmatched workhorse. interpex ix1d v350

Another strength is its ability to manage and leverage . A standout feature is the ability to import resistivity well logs to guide the inversion. Users can also fix or constrain specific layer parameters based on known geology, producing results that are not only mathematically sound but also geologically plausible. is a 1-D sounding inversion program developed by

Models horizontal coplanar, vertical coplanar, and vertical coaxial loop configurations. It processes in-phase and quadrature responses as percentages or parts-per-million (ppm) of the primary magnetic field. Core Capabilities: , if you need a rapid,

It processes data from electromagnetic systems that measure in-phase and quadrature components. This includes support for popular instruments like:

In the field of near-surface geophysics, accurately interpreting resistivity, IP (Induced Polarization), and EM (Electromagnetic) sounding data is critical for groundwater exploration, environmental assessment, and geotechnical surveys. The software represents a standard-setting, 1-D inversion program designed to transform apparent resistivity data into usable layered-earth models. As part of ⁠Interpex’s suite of geophysical software , IX1D v350 combines robust algorithms with user-friendly visualization tools, making it indispensable for geophysicists working with Direct Current (DC) resistivity, IP, Magnetotelluric (MT), and frequency-domain electromagnetic data.

) using standard low-induction-number systems like the Geonics EM-31, EM-34, and EM-38.