RayStar 150 GPS Sensor w/Pole MountRS150 GPS SensorThe RS150 GPS is a high performance, 72-channel, remotely mounted GPS sensor for Raymarine navigation systems. The RS150 offers fast 10Hz position updates and enhanced accuracy. The RS150 is also a GNSS receiver and supports the GLONASS global navigation satellite system.Features:72-channel GPS receiverFast 10Hz position updatesSatellite differential GPS-compatible. Space-Based Augmentation System (SBAS) enabled with WASS, EGNOS, MSAS and GAGAN supportA GNSS receiver with GLONASS compatibilityLow power consumption: 30mA (1 LEN)SeaTalkng and NMEA2000 compatible (using a device net adapter cable)Designed for low profile surface mounting or optional pole mountingSpecifications:Nominal supply voltage: 12V D.C. Powered by N2K busOperating voltage range: 8 - 32V DCPower consumption: 30 mA max (NMEA LEN = 1)Operating temperature: -13ºF to 131ºF (-25ºC to +55ºC)Relative humidity: max 93%Waterproof: IPx6/7Supported connection protocols: SeaTalkng: NMEA 2000 (certified) (via DeviceNet adaptor)Sensitivity: High sensitivity - acquisition down to -163dBmNo. of channels: 72Positioning System: GPS & GLONASSSatellite Differential Type: WAAS (United States); EGNOS (Europe); MSAS (Japan); GAGAN (India)Differential acquisition: AutomaticPosition accuracy (95%): <15MPosition accuracy with SDGPS (95%): <5MSpeed accuracy (95%): <0.3ktTime to first fix from cold start: <2 minutes (< 45 seconds typical)Time to first fix from hot start: < 8 seconds -72 hour hold up battery allows for hot startGeodetic Datum: WGS84Pole Mount for RS150 GPS AntennaRaymarine's Pole Mount specifically for the RS150 GPS Antenna. The RS150 has 72 channels and offers faster 10Hz performance and enhanced accuracy. The RS150 is also a GNSS receiver and supports the GLONASS global navigation satellite system.