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EO:EUM:DAT:1088

Land Surface Temperature - MTG

Land Surface Temperature (LST) refers to the radiative skin temperature over land. It plays a key role in the physics of the land surface, as it is involved in the exchange of energy and water with the atmosphere. Accurate LST values are particularly important in a wide range of fields related to land surface processes, including meteorology, hydrology, agrometeorology, climatology, and environmental studies. The MTLST is derived from the new FCI sensor onboard MTG, and shows some differences compared to LSA SAF MSG LST product (MLST), typically up to 1 K. These differences are due to variations in algorithm calibration, with the most affected areas being deserts during daytime.

Satellite: MTG

Instrument: FCI

Temporal Extent: 2025-08-14 - now

Orbit Type: GEO

Data Policy: NoConditions

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