Without aid: 3.0m 2D-RMS < 3m CEP(50%) without SA(horizontal) DGPS (WAAS, EGNOS, MSAS): 2.5m ): 2.5m
NMEA-0183 (V3.01) - GGA, GSA,GSV, RMC(default); VTG, GLL(Optional), Baud rate 115200 bps, Data bit : 8, stop bit : 1(Default)