Rover Options
Precise RTK Horizontal
Precise Vertical RTK
Precise Heading/Vector
Location RTK
RTCM DGPS
Base Options
Static RTK
Moving Base
RTCM DGPS
Signal Options
GLONASS
L2C
L5
SBAS
Omnistar VBS
Beacon
General Options
Data Logging
1PPS
VRS Support
Upgradeable
Max Data Rate (Hz)	10

Standard        Optional  

Glossary

Trimble SPS551H

The Trimble® SPS551H Heading Add-on receiver delivers precise GPS heading. suitable for rapid real time positioning and orientation of vessels, barges and vehicles.

• Heading accuracy 0.05° RMS (10 m antenna separation)  

Key Features  

• Rugged, weatherproof modular receiver design
• Keypad and display for easy configuration and status monitoring
• Bluetooth® , Ethernet, Serial, and USB communications
• Integrated battery that also acts as a UPS power supply
• Industry standard NMEA, RTCM, and CMR™ inputs and outputs
• Upgrades available to track GPS L2C and GLONASS
• Provides precise heading capability when combined with any SPSx51 receiver

SPS551H