AIM

4/3/14

5−4−45

Arrival Procedures

ing terminates at the LDA MAP. Final monitor

controllers will not notify pilots when radar monitor-

ing is terminated.

d. Attention All Users Page (AAUP).

Multiple

PRM approach charts at the same airport have a single

AAUP associated with them that must be referred to

in preparation for conducting the approach. This page

contains the following instructions that must be fol-

lowed if the pilot is unable to accept an ILS PRM or

LDA PRM approach.

1.

At airports that conduct PRM operations,

(ILS PRM, and the case of airports where SOIAs are

conducted, ILS PRM and LDA PRM approaches) pi-

lots who are unable to participate will be afforded

appropriate arrival services as operational conditions

permit and must notify the controlling ARTCC as

soon as practical, but at least 100 miles from destina-

tion.

FIG 5

−4−23

SOIA Approach Geometry

NOTE

−

SAP

The SAP is a design point along the extended centerline of the intended landing runway on the
glide slope at 500 feet above the landing threshold. It is used to verify a sufficient distance is pro-
vided for the visual maneuver after the missed approach point (MAP) to permit the pilots to con-
form to approved, stabilized approach criteria.

MAP

The point along the LDA where the course separation with the adjacent ILS reaches 3,000 feet.
The altitude of the glide slope at that point determines the approach minimum descent altitude
and is where the NTZ terminates. Maneuvering inside the MAP is done in visual conditions.

Angle

The angle formed at the intersection of the extended LDA runway centerline and a line drawn be-
tween the LDA MAP and the SAP. The size of the angle is determined by the FAA SOIA computer
design program, and is dependent on whether CAT D aircraft use the LDA and the spacing be-
tween the runways.

Visibility

Distance from MAP to runway threshold in statute miles (light credit applies).

Procedure

LDA aircraft must see the runway landing environment and, if less than standard radar separa-
tion exists between the aircraft on the adjacent ILS course, the LDA aircraft must visually acquire
the ILS aircraft and report it in sight to ATC prior to the LDA MAP.

CC

Clear of Clouds.