Partstower USB GPS Dongle Module Vk-172 Navigation Glonass Works for Stratux Windows 10 Linux Mac for Google Earth

Partstower USB GPS Dongle Module Vk-172 Navigation Glonass, Works for Stratux Windows 10 Linux Mac, for Arduino Raspberry PI Google Earth Chip 7020 chip Support Windows system, Linux system, Raspberry PI and EMGRAND car Support Google Earth C / A code, 1.023MHz stream Receive Band: L1 [1575.42MHz] Tracking Channels: 56 Support DGPS [WAAS, EGNOS and MSAS] Positioning performance : 2D plane: 5m [average] 2D plane: 3.5m [average], has DGPS auxiliary Drift: <0.02m / s Timing Accuracy: 1us Reference coordinate system: WGS-84 Maximum altitude: 18,000 m Maximum speed: 500m / s Acceleration: <4g Electrical properties: Tracking sensitivity:-162dBm Acquisition sensitivity:-160dBm Cold Start Time: 29s [average] Warm start time: 28s [average] Hot start time: 1s [average] Recapture Time: 0.1s [average] Operating temperature: -30 ? to +80 ? Package Contents : 1 x USB GPS Dongle Module Vk-172 Navigation Glonass