The Copernicus Sentinel-4 mission launches today! Europe’s first geostationary satellite instrument for air quality will deliver hourly, high-resolution observations, significantly benefitting our #CopernicusAtmosphere Monitoring Service. Learn more in our article https://atmosphere.copernicus.eu/cams-looking-forward-new-copernicus-satellite-mission-sentinel-4?utm_source=socialmedia&utm_medium=ma&utm_campaign=cams-looking-forward-new-copernicus-satellite-mission-sentinel-4