While several third-party websites claim to offer a APK for Android, it is important to clarify that NASA does not have an official app that uses satellites to scan the ground for metal.
However, no such official application exists in NASA's verified catalog. NASA (.gov) Investigation Findings NASA SAFE App satellite nasa metal scan apk app top download for android
: Smartphones can only detect magnetic fields within a few inches using their internal magnetometer . They cannot "scan" the earth from a satellite for metal. Security Risks While several third-party websites claim to offer a
If you want to use your phone's internal sensor for basic metal detection (finding studs in walls or iron objects nearby), consider these highly-rated options from the Google Play Store: ISS Detector Satellite Tracker - Apps on Google Play They cannot "scan" the earth from a satellite for metal
Several APKs, such as , claim to use NASA technology to identify underground metal deposits via satellite. Before downloading, consider these technical realities: ISS Detector Satellite Tracker - Apps on Google Play
Take your Android phone and drive to the red spot. Use the app’s GPS compass to navigate to the coordinate. Pull out a physical metal detector or a magnet. If the NASA scan was correct, you should find hematite or magnetite rocks.