RoboGNSS
Sign inStart free

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. The format is detected from the file itself, so unusual extensions (RoboDot’s .rub, or plain .bin and .datlogs) are fine. Files up to 50 MB. Free account required. Your file is uploaded, converted, and deleted right away (privacy policy).

Checking your sign-in…

Recording a u-blox log? Follow the UBX-to-RINEX guide for the messages to enable, conversion steps, and checks before processing.

Running your own base station?

Keep its next observations available for later processing. Connect a compatible base to RoboGNSS, check that observations are arriving, then download RINEX for a recorded time window from your dashboard.

  1. Create a free account and add your base.
  2. Follow the connection guide and confirm the base is sending observations.
  3. Choose a recorded time window and download the available RINEX data.

Free includes 1 base, 2 simultaneous rover connections and a 7-day archive. Your base needs internet access and a suitable observation stream. Gaps in the recording remain gaps; keep a separate copy of files you need beyond the archive window.

See the free base-station planSee how to connect your base

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 for its archived observations: download the available RINEX data for a recorded window within your plan's retention period.

RoboDot logs

RoboDot Touch records raw observations as .rub files. Drop one in as-is: it converts on auto-detect, with no renaming and no desktop utility.

Running your own base station?

RoboGNSS is a hosted NTRIP caster — stream corrections to your rovers, download RINEX, and watch your base's health live. One base station is free; forwarding to Onocoy and any other NTRIP caster comes with Pro.

Try it free

Need the hardware?

RoboDot Touch is a centimeter-accurate multi-band RTK base, rover, logger, and repeater — touch screen, web UI, NTRIP, and LoRa in one rugged device. Built by Robota in Dallas, Texas.

Explore RoboDot Touch