After downloading the SLSTR Level 2 scene, I noticed the range of values is 0 to 255 i.e., 8bit. I need to convert this DN value into temperature reading in Kelvin units, of the respective pixels. Like Landsat has a coversion factor in the form of (a*x + b). Couldn't find relevant information in the website (https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-3-slstr/level-2/products).
Want to know if anyone has information on the conversion factors for senitnel 3 LST DN values to temperature in Kelvin.