L5 is the third civilian GPS signal, designed to meet demanding high-performance applications. As of January 2021, 16 operational GPS satellites support L5 but this number will grow very soon.

NAVCAST is ready for this GPS step forward and it is already providing code biases for GPS L5 too in addition to GPS L1 and L2.

NAVCAST users can also benefit from the code biases for Galileo E1, E5a, E5b, E5 and E6 signals.