NavIC Indian GPS – Navigation with Indian Constellation
NavIC Indian GPS – Navigation with Indian Constellation. Understand What is NavIC the Indian Regional Navigation Satellite System (IRNSS) and its Public and Military Use.
NavIC is Indian GPS System where Full Form of NavIC is – Navigation with Indian Constellation. Here we will Understand in very simple What is NavIC the Indian Regional Navigation Satellite System (IRNSS) and its Public and Restricted Military Use.
What is NavIC Indian GPS?
NavIC stands for Navigation with Indian Constellation. It is Indian Regional Navigation Satellite System (IRNSS) and an alternative to the American GPS (Global Positioning System).
NavIC will provide accurate real-time positioning and timing services to India and surrounding region of upto 1,500 km around India. This coverage may in increased later.
NavIC Coverage Area Map
How Many Satellites are there in NavIC?
Total 9 Satellites were launched by ISRO for NavIC. Out of these 9 Satellites, 1 was Partial Failure and another launch failed. Following are the 9 Satellites:
- IRNSS-1A (Partial Failure. The satellite is now used for NavIC’s short message broadcast service.)
- IRNSS-1B
- IRNSS-1C
- IRNSS-1D
- IRNSS-1E
- IRNSS-1F
- IRNSS-1G
- IRNSS-1H (Launch Failed)
- IRNSS-1I
* 5 More Satellites in this Series are Proposed to be Launched.
NavIC Vs GPS
| Features | NavIC | GPS |
| Launched by Country: | India | USA |
| Operator: | ISRO | US Space Force |
| Use: | Military, Commercial | Military, Civilian |
| Coverage: | Regional | Global |
| Accuracy: | 1 m or 3 ft 3 in (public) 0.1 m or 3.9 in (encrypted) |
500–30 cm (20–1 ft) |
| Total Satellites in Orbit: | 7 | 31 |
| Orbital Height: | 36,000 km | 20,180 km |
Mobile Phone Chipset Compatible to NavIC
ISRO (Indian Space Research Organisation) has already provided all information to Qualcomm on how to enable NavIC in their Snapdragon mobile chipset.
It is expected that Qualcomm will now manufacture chipsets with NavIC Support and more and more Mobile Phone Manufacturer Brands will use these chipsets in the smartphones for Indian market.
Indian GPS System FAQs
How does NavIC work?
NavIC consists of a constellation of seven satellites in orbit that transmit signals to receivers on the ground. These signals are used to calculate the receiver's location and provide accurate timing information.
Can I use NavIC outside of India?
While NavIC is primarily designed to provide coverage in India and the surrounding regions, it can be used in other parts of the world as well. However, it may not provide as accurate or reliable positioning information as other GPS systems that are specifically designed for use in those regions.
How does NavIC compare to other GPS systems?
NavIC is designed to be more accurate and reliable than GPS in India and the surrounding regions. It also provides additional features such as messaging and location-based services that are not available with GPS.
Are there any costs associated with using NavIC?
No, NavIC is a free and open service that is available to anyone with a compatible receiver. However, there may be costs associated with purchasing a compatible receiver or using location-based services that are available through NavIC.
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Thanks for giving so accurate knowledge.
Good answer sir its very helpful to me.