06/17/2026
Let’s talk GNSS message types.
If you’re running older equipment, CMR may still be the best fit. But with a modern receiver like the Hemisphere S631, RTCM 3.2 or RTCM3 MSM gives your rover the data it needs in a tighter, more efficient format.
Check out another video here: https://youtu.be/tfP31zg0UsM