sensor that can detect nearby magnetic fields (metal within a few inches), but it cannot scan large areas of ground from a distance. Satellite Limitations and other agencies provide satellite imagery
While primarily a magnetic sensor tool, the "Pro" version includes a . download satellite metal scan for android
: Genuine "metal detector" apps on Android use the phone's built-in magnetometer (magnetic field sensor). These only work for ferromagnetic metals (like iron or steel) at very close range—usually just a few inches from the device. sensor that can detect nearby magnetic fields (metal