CO2M-B (Sentinel-7B)

NamesCO2M-B, Sentinel-7B

Mission typeEarth observation satellite

OperatorESA, EUMETSAT

Launch date2028 (planned)

CO2M-B

Names	CO2M-B, Sentinel-7B
Mission type	Earth observation satellite
Operator	ESA, EUMETSAT
Start of mission
Launch date	2028 (planned)
Rocket	Vega C
Launch site	Guiana Space Centre
Sentinel CO2M (Sentinel-7) ← CO2M-A (Sentinel-7A) CO2M-C (Sentinel-7C) →

CO2M-B, also known as Sentinel-7B is a future European Earth observation satellite within the EU's Copernicus programme, expected to launch in 2028.^[1][2][3] Its goal is to provide global measurements of anthropogenic emissions of CO₂, CH₄, and NO₂ to support fulfilling the Paris Agreement. Like its sister spacecraft CO2M-A (Sentinel-7A), it will be equipped with an infrared spectrometer, a multi-angle polarimeter, and a cloud imager.^{[4][5][6][7][8][9]}