Current Affairs

GK MCQs Section

Topic: Satellite navigation

Russia to launch third generation Glonass-K Satellite

Russia recently announced that it is to launch the third generation Glonass-K satellite from the Plesetsk Space Centre in August, 2020. The launch of the satellite was postponed...

July 6, 2020

Galileo global satellite navigation system of European Union

Recently, China has successfully launched its first geostationary BeiDou-3 satellite ‘G1Q’ into high orbit (about 36,000 km above the Earth) to boost its home-grown BeiDou global satellite navigation...

November 2, 2018

The Space Applications Centre (SAC) develops an indigenous atomic clock for navigation satellites

The Indian Space Research Organisation (ISRO) has developed an indigenous atomic clock that will be used in navigation satellites to measure precise location data. It is being developed...

May 8, 2018

GAGAN

GAGAN stands for GPS-Aided Geo Augmented Navigation (GAGAN) is a satellite based navigation system that will serve as a low cost substitute to GPS service over the India,...

April 13, 2018

Quasi-Zenith Satellite System (QZSS)

Japan’s version GPS and is dubbed as Michibiki system The Quasi-Zenith Satellite System (QZSS is a project of the Japanese government for the development of a four-satellite regional time transfer system and a satellite-based augmentation...

April 12, 2018

ISRO launches navigation satellite IRNSS-1I

The Indian Space Research Organisation (ISRO) has successfully launched the navigation satellite IRNSS-1I into the orbit with the help of PSLV-C41 launch vehicle from the Satish Dhawan Space...

April 12, 2018

ISRO had launched navigation satellite IRNSS-1H into orbit, but mission failed

The Indian Space Research Organisation (ISRO) has launched its navigation satellite IRNSS-1H into the orbit by the rocket PSLV C39 from the Satish Dhavan Space Centre at Sriharikotta,...

September 1, 2017

China launches two new Navigational Satellites into space

China launched two new navigational satellites into space as part of its domestic navigation system BeiDou (meaning Compass). The 18th and 19th satellites (of total constellation of 35...

July 25, 2015

Apple acquires GPS firm Coherent Navigations

Tech giant Apple has acquired Global Position System (GPS) firm Coherent Navigation to improve its mapping capabilities. Coherent Navigation’s technology will be used by Apple to significantly enhance...

May 20, 2015

Scientist Tapan Misra appointed as Director of ISRO’s Space Application Centre

Eminent scientist Tapan Misra has been appointed the Chief of ISRO’s Space Applications Centre (SAC), Ahmedabad Gujarat. He will succeed A S Kiran Kumar, who was appointed as...

February 20, 2015

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