Frequency
GPS, GALILEO, QZSS: L1 1575.42MHz, C/A code
BEIDOU: B1 1561.098MHz, C code
Channels Support 99 channels (33 Tracking, 99 Acquisition)
Update rate 1Hz default, up to 10Hz
Tracking -161.5dBm, up to -164.5dBm (with external LNA) (TBR)
Sensitivity
Cold start -143.5dBm, up to -148dBm (with external LNA) (TBR)
Hot start (Open Sky) 1s (typical)
Hot start (Indoor) < 30s (typical)
33s (typical) without AGPS
Acquisition Time
Cold Start (Open Sky)
< 15s (typical) with AGPS (hybrid ephemeris prediction)
Autonomous 2.5m CEP (TBR)
Position Accuracy
SBAS 2.5m (depends on accuracy of correction data). (TBR)
Max. Altitude < 18,000 m, up to 50,000m by request
Max. Velocity < 515 m/s
NMEA 0183 ver 4.10
9600 bps (1) , 8 data bits, no parity, 1 stop bits (default)
1Hz: GGA, GLL, GSA, GSV, RMC, VTG Protocol Support
Real-time Differential Correction RTCM SC-104 v2.x message types 1,2,3, and 9
