Earth observation satellites are crucial for monitoring environmental changes. They provide data for agriculture, forestry, and urban planning. India launched its first satellite, Bhaskara, in 1979. The Indian Space Research Organisation (ISRO) has developed several advanced satellites for remote sensing. These satellites aid in disaster management and climate studies. They enhance national security by enabling surveillance and reconnaissance.
South Korea successfully launched its domestically developed Earth observation satellite, the Compact Advanced Satellite 500-2 (CAS500-2), on May 3, 2026. The satellite was carried into space by a...
