IRNSS 1A Current Affairs - 2020

Launch of navigation satellite IRNSS-1H unsuccessful: ISRO

The launch of IRSO’s eight navigation satellite IRNSS-1H onbaord of PSLV-C39 from Sriharikota, Andhra Pradesh was unsuccessful. The heat shield did not separate as a result of which satellite did not complete the 4th stage. The IRNSS-1H was being sent to space to back up and replace the functions of India’s first navigation satellite IRNSS-1A Read More…

Atomic clocks on indigenous navigation satellite IRNSS-1A develops snag

The atomic clocks on the first satellite IRNSS-1A of the NavIC (Navigation with Indian Constellation), the indigenously built satellite-based positioning system, has developed a technical snag. One of the three crucial rubidium timekeepers (atomic clock) on IRNSS-1A satellites failed six months ago and the other two followed subsequently. ISRO will soon launch one of its Read More…