At present, the majority of Missed Approaches require a turn back to an NDB, even if you are using, say, an ILS/DME approach. If and when the NDBs bite the dust, will the missed approach be based on GPS? If so, what constitutes an acceptable GPS system in the a/c? As a GA/IMC pilot my hand held G96 would probably get the thumbs down
, but would the fixed G430 be acceptable?
