Sentinel-5P

Sentinel-5P is a precursor satellite mission that aims to bridge the between the retirement of the Envisat satellite and NASA's Aura mission, and the launch of Sentinel-5. Its instrument is an ultraviolet, visible, near and short-wavelength infrared spectrometer which is used to monitor ozone, methane, formaldehyde, aerosol, carbon monoxide, NO2 and SO2 in the atmosphere. Sentinel-5P is therewith used to measure and monitor air quality, ozone and surface UV and climate.The satellite was built as a joint venture between the Netherlands Space Office, Royal Netherlands Meteorological Institute, Netherlands Institute for Space Research, Netherlands Organisation for Apploed Scientific Research and Airbus Defence and Space Netherlands.

7years
Polar
Sun synchronous
The Senintel-5P carries an ultraviolet, visible, near and short-wavelength infrared spectrometer which is used to monitor clouds, ozone, methane, formaldehyde, aerosol, carbon monoxide, NO2 and SO2 in the atmosphere.
Yes