October 2 , 2021
1064 days
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- It was recently launched by NASA.
- It is an Earth monitoring satellite.
- It is a joint mission of NASA and the US Geological Survey (USGS).
- Together with Landsat 8, it will collect images of Earth’s surface.
- It takes 8 days to capture the whole Earth.
- The instruments aboard Landsat 9 are the Operational Land Imager 2 (OLI-2) and the Thermal Infrared Sensor 2 (TIRS-2).
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