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that military controlled airport. Waiver authority for
DOD precision approach critical area criteria rests
with the appropriate military authority.
2/14/08 JO 7110.65S
Taxi and Ground Movement Procedures 3-7-5
NOTESigns
and markings are installed by the airport operator to
define the ILS/MLS critical area. No point along the
longitudinal axis of the aircraft is permitted past the hold
line for holding purposes. The operator is responsible to
properly position the aircraft, vehicle, or equipment at the
appropriate hold line/sign or designated point. The
requirements in para 3-1-12, Visually Scanning Runways,
remain valid as appropriate.
REFERENCEAC150/
5340-1, Standards for Airport Markings.
3-7-6. PRECISION OBSTACLE FREE ZONE
(POFZ) AND FINAL APPROACH OBSTACLE
CLEARANCE SURFACES (OCS)
a. Ensure the POFZ is clear of traffic (aircraft or
vehicles) when an aircraft on a vertically-guided
final approach is within 2 miles of the runway
threshold and the reported ceiling is below 300 feet or
visibility is less than 3/4 SM to protect aircraft
executing a missed approach.
NOTEOnly
horizontal surfaces (e.g., the wings) can penetrate the
POFZ, but not the vertical surfaces (e.g., fuselage or tail).
Three hundred feet (300) is used because ATC does not
measure ceilings in fifty (50) foot increments.
b. Ensure the final approach OCS (e.g., ILS /LPV
W, X, and Y surfaces) are clear of aircraft/vehicles
when an aircraft on the vertically-guided approach is
within 2 miles of the runway threshold and the
reported ceiling is below 800 feet or visibility is less
than 2 SM to protect aircraft executing a missed
approach.
NOTE-
1. The POFZ and the close-in portion of the final
approach obstacle clearance surfaces protect aircraft
executing a missed approach. Their dimensions are
described in FAAO 8260.3b, Volume III, Chapter 3,
para 3.4, United States Standards for Terminal Instrument
Procedures.
2. Vehicles that are less than 10 feet in height, necessary
for the maintenance of the airport and/or navigation
facilities operating outside the movement area, are exempt.
c. If it is not possible to clear the POFZ or OCS
prior to an aircraft reaching a point 2 miles from the
runway threshold and the weather is less than
described in subparas a or b above, issue traffic to the
landing aircraft.
NOTEThe
POFZ and/or OCS must be cleared as soon as
practical.
PHRASEOLOGY-
(ACID), IN THE EVENT OF MISSED APPROACH
(issuetraffic).
TAXIING AIRCRAFT/VEHICLE LEFT/RIGHT OF
RUNWAY.
EXAMPLE-
“United 623, in the event of missed approach, taxiing
aircraft right of runway.”
“Delta 1058, in the event of missed approach, vehicle left
of runway.”
REFERENCEFAAO
JO 7110.65, Para 3-1-6, Traffic Information.
JO 7110.65S 2/14/08
3-7-6 Taxi and Ground Movement Procedures
FIG 3-7-1
Precision Obstacle Free Zone (POFZ)
2/14/08 JO 7110.65S
Spacing and Sequencing 3-8-1
Section 8. Spacing and Sequencing
3-8-1. SEQUENCE/SPACING
APPLICATION
Establish the sequence of arriving and departing
aircraft by requiring them to adjust flight or ground
operation, as necessary, to achieve proper spacing.
PHRASEOLOGYCLEARED
FOR TAKEOFF.
CLEARED FOR TAKEOFF OR HOLD SHORT/HOLD IN
POSITION/TAXI OFF THE RUNWAY (traffic).
EXTEND DOWNWIND.
MAKE SHORT APPROACH.
NUMBER (landing sequence number),
FOLLOW (description and location of traffic),
or if traffic is utilizing another runway,
TRAFFIC (description and location) LANDING RUNWAY
(number of runway being used).
CIRCLE THE AIRPORT.
MAKE LEFT/RIGHT THREE-SIXTY/TWO SEVENTY.
GO AROUND (additional instructions as necessary).
CLEARED TO LAND.
CLEARED:
TOUCH-AND-GO,
or
STOP-AND-GO,
or
LOW APPROACH.
CLEARED FOR THE OPTION,
or
OPTION APPROVED,
or
UNABLE OPTION, (alternate instructions).
or
UNABLE (type of option), OTHER OPTIONS
APPROVED.
NOTE-
1. The “Cleared for the Option” procedure will permit an
instructor pilot/flight examiner/pilot the option to make a
touch‐and‐go, low approach, missed approach, stopand‐
go, or full stop landing. This procedure will only be
used at those locations with an operational control tower
and will be subject to ATC approval.
2. For proper helicopter spacing, speed adjustments may
be more practical than course changes.
3. Read back of hold short instructions apply when hold
instructions are issued to a pilot in lieu of a takeoff
　
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