Richard Kaplan wrote:

I cannot find a charted final approach fix on the GPS 23 approach to KUCP
(New Castle, PA):

http://download.aopa.org/iap/2004021...gps_rwy_23.pdf

The Garmin 530 and UPSAT GX50 both consider Bryne intersection to be the
FAF, but there is no Maltese cross.

Any ideas? Can an approach exist without a charted FAF? Is there an
alternate nomenclature to replace the Maltese cross?

Jeppesen plates show the same situation.

Richard,

You'are a CFI-I and you don't know the answer to that question? First, it's
an overlay IAP, so it's really an NDB approach with GPS overlay authorization
added. Second, the primary approach--the NDB--is what is known in TERPs as
an "On Airport, NO-FAF NDB instrument approach procedure." Third, because
On-Aiport VOR and NDB IAPs, by definition, have no FAF, the industry added a
Sensor "FAF" to these on-airport IAPs, so that the GPS avionics would have a
psuedo-FAF to trigger the approach mode. Jeppesen issued a briefing bulletin
on all this several years ago, and it is mention, albiet briefly, in the AIM.

In reality, with a on-airport, No-FAF VOR or NDB IAP, you are in the final
segment as soon as you complete the procedure turn.