[null,null,["最后更新时间 (UTC)：2025-08-21。"],[],[],null,["**[GnssLogger v3.1](https://play.google.com/store/apps/details?id=com.google.android.apps.location.gps.gnsslogger)** adds support for performing the following tasks:\n\n- [Detect GNSS jamming and spoofing](/develop/sensors-and-location/sensors/gnss-spoof-jam)\n- [Analyze raw measurements with GnssLogger](/develop/sensors-and-location/sensors/gnss-analyze-raw)\n\n**GnssLogger for Wear OS v1.0** offers several of key features found in the\nphone app:\n\n- Display real-time [`GnssStatus`](/reference/android/location/GnssStatus) information from the GNSS chipset.\n- Log to standard CSV (.txt) and industry standard [RINEX](https://igs.org/wg/rinex/) file formats.\n- [Access and share logs from GnssLogger for Wear OS](/develop/sensors-and-location/sensors/gnss-wear-share-logs)\n\nHere's a breakdown of features that are supported in both GnssLogger phone\nv3.1 and Wear OS v1.0.\nCompare phone and Wear OS features\n\nFor more details about the data logged to file, see the\n[GnssLogger Logging documentation](https://github.com/google/gps-measurement-tools/blob/master/LOGGING_FORMAT).\n\nProvide feedback on new features using our\n[public issue tracker](https://issuetracker.google.com/issues/new?component=313183&template=0)."]]
