MAPPING TRENDS OF CARBON DIOXIDE AND METHANE DURING MOVEMENT CONTROL ORDER IN INDUSTRIAL AREAS IN PENINSULAR MALAYSIA USING GOSAT, GOSAT-2, OCO-2, OCO-3, AND TROPOMI SATELLITES DATA

Abstract. The Malaysian government implemented the Movement Control Order (MCO) from March 18 to May 13, 2020, in an effort curb coronavirus disease outbreak that had spread throughout nation. Utilizing data GOSAT, GOSAT-2, OCO-2, OCO-3, and TROPOMI, total column-averaged dry-air mole fraction of carbon dioxide methane (referred as XCO2 XCH4) is employed examine patterns both gases MCO well same period prior following year. Inverse Distance Weighting (IDW) interpolation method utilized mapping XCH4 for industrial areas Peninsular Malaysia. results revealed even implemented, are increasing year by By using satellites data, large can be monitored continuously.