TROPOMI

The TROPOspheric Monitoring Instrument (TROPOMI) is on board the Sentinel-5 Precursor satellite launched on 13 October 2017 by the European Space Agency to monitor air pollution.

Included in AirLogic

GHGSat Pulse

Global CH4 monthly average column density data derived from TROPOMI and GHGSat imagery with weekly cadence.

Included in AirLogic

MODIS

The Moderate Resolution Imaging Spectroradiometer (MODIS) is a payload imaging sensor that was launched by NASA in 1999 , and in 2002.

Included in AirLogic

GHGSat – Claire

GHGSat collects high-resolution methane column density data in excess of local background. Claire launched in July 2016.

Custom Collection, Hosted in AirLogic

GHGSat – Iris

Global CH4 monthly average column density data derived from TROPOMI and GHGSat imagery with weekly cadence.

Custom Collection, Hosted in AirLogic

GHGSat – Hugo

GHGSat collects high resolution methane column density data in excess of local background. Hugo launched in January 2021.

Custom Collection, Hosted in AirLogic

OCO-3

The Orbiting Carbon Observatory-3 (OCO-3) is flying on the International Space Station. OCO-3 measures the vertical column CO2 density.