Precise Point Positioning
Compute precise coordinates from your own GNSS observations, free of charge, with the Bernese GNSS Software 5.4.
Upload your RINEX observation files, start the calculation and read the results. A campaign covers one observation day and may contain one or several stations. Coordinates are delivered in IGS20, CHTRF2022 and LV95.
There is no registration and no user account. When you create a campaign you receive two links: one to work with the campaign, and one to share the results read-only with others. Keep the first link — it is the only way back to your campaign.
Why a security check?
Creating a campaign starts a computation on our servers. To keep automated scripts out, you may be asked to solve a short security check first.
What you need
- Observation files in RINEX 2 or RINEX 3 format, Hatanaka-compressed or not, optionally packed as .zip, .gz or .Z.
- All files of one campaign must belong to the same observation day.
- A calculation usually takes a few minutes.
Privacy
This site sets no tracking cookies and collects no personal data. The only cookie that may be stored is a short-lived token from the security check that protects campaign creation.