Trace Methane Detection Calibration and Performance Validation

The contract seeks to calibrate and validate an ICOS instrument’s capability to detect methane at trace concentrations of 0.3 parts per billion with a 3-sigma confidence level, using certified reference gases and rigorous statistical methods to ensure measurement accuracy and reliability. This work is essential for maintaining the instrument’s precision in environmental monitoring applications where minute methane fluctuations are critical to understanding climate dynamics and emissions sources. The effort is being solicited as a subcontract by the Canadian Space Agency under the NAICS code 541690, with performance centered in Longueuil, Canada. Responses must be submitted by July 27, 2026, and the opportunity was posted on July 10, 2026. The activity involves precise laboratory-scale testing with trace gas standards and data analysis protocols to confirm the instrument meets stringent detection thresholds, supporting broader space-based or ground-based methane observation initiatives under the Government of Canada’s environmental monitoring framework.