RINEX converter

Turn a raw receiver log into RINEX for OPUS, PPK, or any post-processing workflow. Reads u-blox UBX, RTCM 3 and 2, NovAtel, Septentrio SBF, Javad, BINEX, and more — out comes an observation file, plus navigation data when the log carries ephemerides. Files up to 50 MB; your file is uploaded, converted, and deleted right away (privacy policy).

1 · Choose your receiver log

Input formatRINEX versionLog date (RTCM logs need it)

When you'd use it

Your base logged raw data to an SD card or a laptop and now OPUS, CSRS-PPP, AUSPOS, or your PPK software wants RINEX. Pick the format (or let the file extension decide), pick the RINEX version your service expects — OPUS is happiest with 2.11 or 3.04 — and convert.

If your base streams to RoboGNSS instead, you don't need this page: the caster archives the stream and serves RINEX downloads for any window directly from your dashboard.

Running your own base station?

RoboGNSS is a hosted NTRIP caster — stream corrections to your rovers, forward to Onocoy, download RINEX, and watch your base's health live. One base station is free.

Try it free