PosterExperimental / Prototype

Latest results of SCALE frequency comb LIDAR airborne experiment

Dr. Mathieu Boutillier

CNES

Day

Tuesday · 2026-10-13

Time

3:20 PM - 4:20 PM

Session

Exhibition and Poster Session-2

Venue

ICSO 2026 Conference Venue

Session Exhibition and Poster Session-2

Track indicates the session hall. Refer to the on-site programme board for the exact room number and any last-minute room changes.

In 30 seconds

The SCALE airborne experiment demonstrates the efficacy of frequency comb LIDAR for precise greenhouse gas monitoring from space. By utilizing dual comb spectroscopy and Bayesian estimation, the instrument retrieves CO2 column concentrations with high spectral accuracy. Recent flight campaigns validate the instrument's performance and its potential for advanced atmospheric science and climate monitoring missions.

Read the full paper

Access the complete technical paper via the official ICSO 2026 programme.

Read Full Paper

Topics & Subtopics

Earth Observation & SpectroscopyGreenhouse-Gas LidarAtmospheric LidarFrequency-Comb LidarGreenhouse-Gas MonitoringCalibrationInstrument PerformanceFrequency Combs