You only need accumulated delta range if you’re planning on calculating your own positions. If you just want to compare accuracy, visible sats, SNR and position error you can use any Android device that shows dual-frequency info in GPSTest. You might want to check out the new accuracy feature in GPSTest v3.3, as well as an older app I created, GPS Benchmark.

Improving the world, one byte at a time. @sjbarbeau, https://github.com/barbeau, https://www.linkedin.com/in/seanbarbeau/. I work @CUTRUSF. Posts are my own.

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