Overview

ECLAYR is an advanced performance assessment tool designed for Satellite-Based Augmentation Systems (SBAS) such as EGNOS. It enables detailed evaluation of SBAS compliance with predefined requirements, such as GNSS-SARPs standards. By automating data retrieval and processing from reference sources like EDAS, ECLAYR generates detailed reports on SBAS performance, offering both range and user domain analyses. The tool supports multi-constellation GNSS systems, including GPS, GLONASS, and Galileo, and is equipped with an intuitive interface for visualizing results and creating reports in HTML and PDF formats.

Features and Capabilities

• Full compliance with RTCA/DO229 (SBAS-MOPS) versions A, C, and D.
• Supports multi-constellation GNSS: GPS, GLONASS, and Galileo.
• Analyzes performance of both single and dual-frequency SBAS.
• Automatic retrieval of necessary reference data from EGNOS EDAS service.
• User-friendly interface with interactive, graphical performance maps.
• Automatic report generation in HTML and PDF formats.
• Range domain analysis: includes SREW, UDRE, GIVD, and GIVE.
• User domain analysis: includes protection levels, position errors, and availability.
• Comprehensive safety index and continuity risk analysis.
• GNSS-SARPs compliance reporting with user-friendly visual representations.
• Runs on standard desktop/laptop computers (Windows XP/Vista/7).
• Optional advanced expert support and consultancy services available from GMV.