Going somewhere, but don’t know the directions to the location? Well, you can simply use any online navigation app or software to find it out. Take out your Smartphone and buy some smart GPS Trackers. Today we can find a number of applications and gadgets in the market which can navigate and position our GPS enabled devices.
It uses various factors like the latitude and altitude to pinpoint the location. But it wasn’t like this earlier. The advances in the technology improved it a lot. Nowadays, this amazing technology can be implemented into a tiny chip.
It uses various factors like the latitude and altitude to pinpoint the location. But it wasn’t like this earlier. The advances in the technology improved it a lot. Nowadays, this amazing technology can be implemented into a tiny chip.
The Global Positioning System (GPS) has a really interesting history because of its power. You might be curious to know some more things about GPS.
Here we have listed some of the unknown facts about GPS:
1. GPS was initially used by the military during the cold war to navigate and pinpoint the ships using boat tracker and planes too. It wasn’t available publically as it would get into the hands of the enemies. This innovation was kept in darkness for several years.
2. Do you know how GPS actually works?
Well, you might have heard of the Doppler Effect in your science classes. The same effect is used in GPS. It measures the subject through sound, light or other frequency waves. The changes in signal transmissions helped the scientists to locate their ships and fighter jets during the war.
3. All of this magic happened in 1957 when some scientists observed that the radio signals transmitted from a satellite increases as it gets nearer and decreases when it moves away. This led to this revolutionary innovation which changed the way we travel today and we can use our favourite vehicle tracker to track our vehicle from anywhere.
4. Even after all the successful experiments and preparations, it almost took 11 years to launch the first GPS satellite which was called Navstar. Actually, GPS was initially called Navstar. As the time passed more and more satellites were launched to improve the navigation game. Atomic timers were fitted into these satellites to measure the transmission time accurately.
5. The reason behind making GPS public is a disaster which happened when a Korean flight got into the Soviet Union’s prohibited airspace and it was shot down. This led to making the GPS public.
6. Though it was now publically available it didn’t have the best signal qualities. The military still had all the hands on the high-quality transmission signals. In the year 2000, this restriction was removed and today we can experience what it has done.
7. The first public GPS was introduced in automobiles. The Car GPS Tracker was fitted on the time of manufacturing or it could be added afterwards. Usually, this is a device which is located on the dashboard of the car where the screen can be seen easily. To make it easier for you to concentrate on your driving, it has a voice system which guides you to the location.

