RTK or PPK?? ... Why not both?!
With today's release of AvA 2.4, you have your choice: PPK or RTK+PPK. Plus we've added NTRIP-compatibility for RTK operations, allowing you to use your NTRIP-capable third party base station!
Why PPK? We still believe that RTK is the superior solution for everyday survey-grade accuracy, but there are a few legitimate scenarios where PPK is currently a better choice. More importantly, PPK can be used as a fallback solution in the event of RTK complications.
Here's the best news: AvA 2.4, NTRIP, and PPK functionality are all free upgrades for our existing RTK customers. Simply put: we plan for the long haul, and you can count on your FireFLY6 PRO to improve over time.