IAPs with IAF not a facility
I have come across a number of instrument approach procedures where the IAF is not a beacon but a specified radial/DME from a VOR or even an NDB. For those of you with RNAV, FMS etc this isn't a problem, but for the basic requirements of flying it using just the raw data from the facilities, how would it be possible unless you were flying along the outbound radial from the beacon?
NS