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Topic
What is NavIC? Explain the advantage of having a regional navigation system. (250 Words)
Introduction:
Start your answer simply by explaining what is NavIC:
NavIC, or Navigation with Indian Constellation, is an independent regional satellite navigation system developed by the Indian Space Research Organisation (ISRO). It provides accurate real-time positioning, navigation, and timing services within India and 1,500 kilometers (930 miles) around it.
NavIC is similar to other global navigation satellite systems (GNSS) such as the Global Positioning System (GPS) and the European Galileo system. However, NavIC is designed to be more accurate and reliable in the Indian region, where GPS signals can be degraded by the ionosphere and troposphere.
Body:
Start answering the main crux of the question and in this it is advantages of having a regional navigation system:
The advantages of having a regional navigation system include:
- Improved accuracy: NavIC is designed to be more accurate than GPS in the Indian region. This is because NavIC satellites are placed in a different orbit than GPS satellites, which means that they are less affected by the ionosphere and troposphere.
- Improved reliability: NavIC is also designed to be more reliable than GPS in the Indian region. This is because NavIC satellites are placed in a geosynchronous orbit, which means that they are always visible from India.
- Reduced dependence on foreign systems: NavIC gives India its own independent navigation system, which reduces its dependence on foreign systems such as GPS. This is important for national security and for economic development.
NavIC is still under development, but it has the potential to be a valuable asset for India. It can be used for a variety of applications, including:
- Transport: NavIC can be used for navigation in cars, buses, trains, and ships.
- Agriculture: NavIC can be used to track the movement of livestock and to monitor crop growth.
- Disaster management: NavIC can be used to track the movement of people during disasters and to provide emergency services.
- Security: NavIC can be used to track the movement of people and vehicles and to monitor borders.
Conclusion:
Give away a simple conclusion in a subtle format leaves your answer good
NavIC is a promising new technology that has the potential to revolutionize navigation and positioning in India. It is a valuable asset for national security and for economic development
30-May 2023
