Beidou Navigation Satellite System Upsc

It is chinese satellite navigation system.

Beidou navigation satellite system upsc.

Beidou has two separate constellations beidou 1 and beidou 2. The irnss navic topic can be related to multiple sections of the upsc syllabus. Beidou 1 also known as first generation was a constellation of three satellites. China has formally launched full global services of its beidou 3 navigation satellite system bds.

Beidou navigation satellite system. Běidǒu wèixīng dǎoháng xìtǒng pe ito u we iɕi ŋ ta uxa ŋ ɕi tʰʊ ŋ is a chinese satellite navigation system. The beidou navigation satellite system bds chinese. Ran chengqi director general of china satellite navigation office and the spokespe.

What is the beidou navigation system. It is the final stage of the establishment of a chinese space based navigation architecture. The current launch means that a total of 19 beidou 3 satellites are now in orbit enough to start providing basic navigation services when testing is complete. China initiated beidou in 1994 with aims to integrate its application in different sectors including.

The beidou project was formally initiated in 1994. These two satellites represent third phase of bds system beidou 3. It is a navigation satellite system that will provide accurate real time positioning and timing services over india and the region around the country. India too is building its navigational system called the indian regional navigation satellite system irnss with an operational name of navic.

It consists of two separate satellite constellations the first beidou system officially called the beidou satellite navigation experimental system and also known as beidou. Bds was previously called compass. S cience and technology of general studies paper 3 and current affairs. Beidou navigation satellite system bds beidou or bds is a regional gnss owned and operated by the people s republic of china.

The name beidou comes from chinese word for the big dipper or plough constellation. Completion and commissioning of the beidou navigation satellite system bds 3 on august 3 2020 a news conference was held at the state council information office for announcing that the bds 3 was formally commissioned. The launch will mark the completion of the country s domestically developed beidou network one of the four global navigation networks alongside with the us gps russia s glonass and the european union s galileo. It has started serving china in 2000 and the asia pacific region in 2012.

Beidou 2 also known. Beidou was named after the chinese term for the big dipper. China is currently expanding the system to provide global coverage with 35 satellites by 2020. The beidou navigation satellite system bds is a chinese satellite navigation system.

The system uses a network of satellites and can provide positional accuracies of under ten metres gps provides positioning accuracies of under 2 2 metres.