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Does anyone know if it's possible to see on an iPhone 4S if it is connected to GLONASS satellites (either through an API call or in the settings)?
by k33l0r 15y ago
Does anyone know if it's possible to see on an iPhone 4S if it is connected to GLONASS satellites (either through an API call or in the settings)?
- fleitz 15y agoGPS/GLOSNASS/GALLILEO work by sending time signals, there isn't really a "connection" to a GPS satellite. Then there is the AGPS/Wifi GPS stuff which gives you even more information. All these sources are combined mathematically to estimate spacetime coordinates. What the iPhone API exposes is the estimated accuracy of all these sources combined.
- deleted 15y ago[deleted]