If a RAIM flag/status annunciation appears after the FAWP: (Ref: AFMAN 11-217 Vol 1)
A. Descend no lower than MDA, proceed to the MAWP, and execute a missed approach
B. Climb to the missed approach altitude, proceed to the MAWP and execute a missed approach
C. Initiate a climbing turn back to the FAWP
D. Immediately switch to backup non-precision approach