source:truck tracking webfleet solutions release time:2022-09-27 Hits: Popular:realtime gps tracker online
GLONASS system (GLONASS) was first developed in Soviet times, and the program was continued by Russia. Russia began to build its own global satellite navigation system in 1993. The system began operations in 2007, when only satellite positioning and navigation services were available in Russia. By 2009, its service scope had expanded to the whole world. The main services of the system include determining the coordinates and motion speed information of land, sea and air targets. However, it is used less in our country, and it may not be involved too much in the exam.
Galileo satellite navigation system (Galileo satellite navigation system) is a global satellite navigation and positioning system developed and established by the European Union. The plan was announced by the European Commission in February 1999, and the European Commission and ESA are jointly responsible. The system consists of 30 satellites with an orbital altitude of 23,616km. But so far, the Galileo system is still immature, and many satellites still need to be further laid.
Read recommendations:
fleet gps tracking distributors
GPS receiver introduction.gps tracker no monthly fee Solution
GPS receiver introduction.gps tracker no monthly fee Solution
Last article:GPS receiving antenna
Next article:Global Positioning System Fix Data (GGA) GPS positioning information
Related Information
mini gps tracker wholesale
2023-04-23pet gps tracker cat Factory
2023-03-16OBD GPS Tracker distributors
2023-04-23simple gps tracking Manufacturing
2023-04-23fleet gps tracking custom
2023-04-23Magnetic gps tracker
2023-04-11fleet gps tracking distributors
2023-04-23simple gps tracking Processing
2023-04-23real-time gps tracking sales
2023-04-23fleet gps tracking wholesaler
2023-04-23G02M Pet Tracker
2022-06-19G06L- 4G Car GPS Tracker
2022-09-06G08L - 4inch Smart Tail Light Tracker
2022-06-20GF30 Magnet GPS tracker with Voice listen
2022-06-21TK08A Motorcycle GPS Tracker
2022-06-20Install gps tracker to increase safety factor
2022-09-16GPS system function
2022-08-05Selection of GPS hardware architecture
2022-12-08GPS Other Technologies
2022-10-27Beidou Navigation GPS
2022-09-27Global Navigation Satellite System
2022-11-04What are the differences between car GPS positioning and mobile phone GPS positioning?plug & pla
2023-03-17Gps speed limiter.Who invented GPS? People behind the Global Positioning System
2023-11-09GPS tracker brings boon to bird conservation
2022-09-17Introduction to the physical signal of GPS
2022-08-26GPS positioning technology
2022-11-24GPS application
2022-10-10GPS guidance (Bearing)
2022-11-23GPS network time server.Gps speed limiter manufacture
2023-05-27GPS positioner function.realtime gps tracker online wholesale
2023-04-07