Pseudorange Data

I’m looking to get pseudorange data from a here4/orange cube/arducopter setup. From what I can tell these values can be logged, as stated here:

https://ardupilot.org/copter/docs/logmessages.html#:~:text=if%20have%20yaw-,GRAW,-¶

But they are never exposed to any source outside of the autopilot during flight. What are my options to get this data in real time? Is there a way I could get the raw data from the here4 and parse that on my own? Or is there somewhere I can get the data via MAVLink from the ArduPilot side of things? I don’t see any MAVLink messages that say anything about pseudo-range, but maybe I missed something. Any thoughts would be appreciated!