GlossaryEN1 min readUpdated: Jun 24, 2026

High Accuracy Cargo Location Systems

Unlike standard track-and-trace, which logs discrete scan events at fixed checkpoints, high-accuracy cargo location systems deliver continuous positioning at metre-to-centimetre precision.

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Last updated: 24 June 2026Published: 19 June 2025

Source: https://www.supplychaindigital.com/technology/high-accuracy-cargo-location-systems

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Logistics Concept

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Definition & Explanation

Unlike standard track-and-trace, which logs discrete scan events at fixed checkpoints, high-accuracy cargo location systems deliver continuous positioning at metre-to-centimetre precision. They combine GPS, RFID tags, ultra-wideband (UWB) radio, and Bluetooth Low Energy sensors, weighting each technology according to the operating environment – open yard, port terminal, or warehouse interior. Primary applications are time-critical shipments, hazardous goods, and high-value cargo where unauthorised access or condition deviations must trigger immediate alerts. In warehouse operations, the technology enables automated stock-taking and substantially reduces search times. The key distinction from conventional track-and-trace lies in real-time positional data rather than event timestamps.