How does triangulation tracking work?
What is triangulation? When you turn your mobile phone on, it automatically connects your phone and Sim card to the nearest mobile phone mast, giving you access to the network. When it does that, it sends two numbers, one identifying the Sim card and the other identifying the phone (the IMEI number), to the network.
How accurate is GSM location?
Real test shows that the mean positioning accuracy is about 29 m in urban areas and velocity estimation is about 1 km/h in rural areas. Some Cell-ID enhanced algorithms are proposed by utilizing the signal of neighboring cell perceived by GSM device.
How is cell tower triangulation similar to GPS?
Cell tower triangulation is similar to GPS tracking in many ways. Multiple towers are used to track the phone’s location by measuring the time delay that a signal takes to return back to the towers from the phone. This delay is then calculated into distance and gives an accurate location of the phone.
How does Tracki GPS tracker work and cell phone tower triangulation?
If Tracki GPS tracker can’t find a GPS signal it will listen to all the WiFi routers around and report their MAC ID to our servers which have access to a mapping of worldwide WiFi routers and their location, accuracy is about 100-300 feet. 3.
How are cell towers used to track a cell phone?
Cell phone GSM tracking using cell towers 1 TA or CellID+TA. This is what we discussed above. 2 AOA (Angle of Arrival) It’s also widely used in GSM tracking. 3 TOA (Time of Arrival) 4 TDOA (Time Difference of Arrival) 5 E-OTD (Enhanced-Observed Time Difference)
How to get the location of a cell tower?
Evildoer will be able to get the data on the cell towers, such as MMC (country code), MNC (carrier code), LAC (a code of a current cell) and cell ID (unique cell tower ID). Using the coordinate data base it is not hard to get the exact location of each of those towers.