Convert u-blox UBX to clean RINEX online
Upload raw .ubx logs from F9P, M8T, or Emlid Reach receivers and get standardized RINEX observation and navigation files in seconds.
Direct browser-based UBX conversion
u-blox receivers (such as ZED-F9P, NEO-M8T) and Emlid Reach units record compact proprietary binary .ubx files. Converting them typically requires vendor desktop tools. Flux parses UBX binaries in the cloud and extracts multi-frequency GPS, GLONASS, Galileo, and BeiDou observations.
Key conversion features
- Automatic format and constellation detection from raw binary streams
- Export to standard RINEX 2.11, 3.04, or 3.05 observation & navigation files
- Optional Hatanaka compression (.crx) and gzip packaging on output
- Preserves all raw phase, code, Doppler, and SNR observables (L1/L2/L5)
- Immediate handoff to Crux for quality scoring or Apex for PPK post-processing
Batch conversion and workflow automation
Convert single drone flight logs or batch-process hundreds of CORS reference station logs. Business users can also automate UBX-to-RINEX conversion via the REST API.
Common questions
Does it support dual-frequency multi-band UBX files?
Yes. Multi-frequency logs from ZED-F9P, F9T, and F9R with L1/L2/L5 signals across GPS, GLO, GAL, and BDS are fully supported.
Can I convert UBX files recorded from UAVs / drones?
Yes. High-rate (5Hz, 10Hz, 20Hz) kinematic rover logs from RTK/PPK drones are fully supported.