The sophisticated instruments of the JWST have facilitated the creation of a meteorological map of WASP-43b https://orbitaltoday.com/2024/05/08/james-webb-telescope-studied-weather-on-a-planet-280-light-years-away-giving-hope-for-finding-extraterrestrial-life/ This was accomplished by monitoring the planet throughout its entire orbit and determining the temperature of various facets of the planet as they come into view.