RNAV

Question 1

What does mean RNP 0.3 ?

Answer 1

95% probability to have position accuracy of 0,3Nm
99,99% probability to have position accuracy of 2x0,3Nm
+ integrity test

Question 2

En France, quelles sont les performances de navigation exigées ?

Answer 2

SID/STAR: RNAV1
En route (>FL115): RNAV5
Approach: RNP APCH RNP 0,3Nm
Go Around: RNAV 1