A version of RTKLIB optimized for low cost GNSS receivers, especially u-blox receivers. It is based on RTKLIB 2.4.3 and is kept reasonably closely synced to that branch. This software is provided “AS IS” without any warranties of any kind so please be careful, especially if using it in any kind of real-time application.
The Galileo I/NAV and F/NAV eph have some differences and should both be retained even if they have the same toe and iode.
Also include I/NAV vs F/NAV distinction in the sort ordering function.