- ISRO successfully launched the NVS-03 navigation satellite using the GSLV-F18 rocket from the Satish Dhawan Space Centre in Sriharikota. - NVS-03 is the third satellite in the next-generation navigation series, providing continuity for the Indian Regional Navigation Satellite System (IRNSS/NavIC). - The satellite features an indigenous atomic clock along with procured atomic clocks and includes L1 signals in addition to existing L5 and S frequency bands. - **NavIC:** India's regional satellite navigation system, formerly known as IRNSS, providing accurate position, navigation, and timing services over India and surrounding regions. - **IRNSS:** The abbreviation for Indian Regional Navigation Satellite System, the former name for the constellation of satellites now operational as NavIC. - **NVS-03:** The third satellite in ISRO's second-generation NavIC series, featuring an indigenous atomic clock and supporting L1, L5, and S signal bands. - **ISRO:** India's national space agency responsible for planning, executing, and launching space missions, satellite networks, and launch vehicles like GSLV. **Introduction** ISRO successfully launched the NVS-03 navigation satellite using its GSLV-F18 rocket from Sriharikota. Part of the next-generation NavIC/IRNSS constellation, NVS-03 is equipped with an indigenous atomic clock and supports L1, L5, and S signal bands for enhanced regional positioning and timing services. **Core Issue and Detailed Points** - ISRO successfully launched the NVS-03 navigation satellite using the GSLV-F18 rocket from the Satish Dhawan Space Centre in Sriharikota. - NVS-03 is the third satellite in the next-generation navigation series, providing continuity for the Indian Regional Navigation Satellite System (IRNSS/NavIC). - The satellite features an indigenous atomic clock along with procured atomic clocks and includes L1 signals in addition to existing L5 and S frequency bands. **Key Statutory Bodies, Acts & Concepts** - **NavIC:** India's regional satellite navigation system, formerly known as IRNSS, providing accurate position, navigation, and timing services over India and surrounding regions. - **IRNSS:** The abbreviation for Indian Regional Navigation Satellite System, the former name for the constellation of satellites now operational as NavIC. - **NVS-03:** The third satellite in ISRO's second-generation NavIC series, featuring an indigenous atomic clock and supporting L1, L5, and S signal bands. - **ISRO:** India's national space agency responsible for planning, executing, and launching space missions, satellite networks, and launch vehicles like GSLV.