CODE F

Question 1

Which Taxiway routes are available for CODE F A/C?

Answer 1

Northern 
Juliet(East of November)
Sierra
Uniform
Q (south of QB)
QB
QA (south of 561)
AN
M (South of Zulu)
AS (except between B and A2)

Question 2

If Q is unavailable, What is the contingency route for a CODE F A/C?

Answer 2

Romeo/Romeo/Alpha with a Follow me.

Question 3

Can Code F A/C stop when using the R/RA contingency route?

Answer 3

Yes, however ATC should give a full clearance to avoid any jet blast onto stand.

Question 4

Can CODE F be taxied under Lima bridge?

Answer 4

No

Question 5

When a CODE F is on AN what happens to AS?

Answer 5

It becomes max CODE D.

If a CODE E is on AS the CODE F must be held short of Papa on AN.

Question 6

When a CODE F is holding at M1 can an A/C taxi behind on AN?

Answer 6

No due to tail hang and jet blast.

Question 7

Can an A/C taxi behind a CODE F on Lima when the code F is on QB short of QA?

Answer 7

No

Question 8

Name the points of Substandard wingtip clearance for an A/C holding whilst CODE F is taxiing out.

Answer 8

Romeo/ Quebec short of Juliet (Northbound)
Juliet short of Quebec (Eastbound)
R/RA short of Quebec (Eastbound)
08L short of Quebec (Eastbound)
Charlie short of Northern ( Northbound)
Papa/November short of AN (Southbound)

When CODE F is routing J-P-B or B-P-J

AN short of Papa (Westbound)
Juliet/Zulu Short of Papa (Westbound)

Question 9

If AN/A3 is unavailable can CODE F depart from A2?

Answer 9

Yes , however on AS they will infringe the runway and hence a gap would have to be set up to allow. (20nM recommended)

Question 10

Which Stands are CODE F compliant?

Answer 10

558
172M
234M
235M

Question 11

Is safedock available for CODE F A/C?

Answer 11

Only A380 , any other CODE F A/C will require mrshalled

Question 12

What is the Standard push for a CODE F A/C on 558?

Answer 12

South on QA, no further back than 561 then pull forward ab 559.

Question 13

Can a CODE F A/C be parked on pier 4?

Answer 13

Yes in exceptional circumstances with an SPI

Question 14

Which runway exits are unavailable for CODE F A/C?

Answer 14

Delta & Echo

Question 15

Explain the DLSA?

Answer 15

Dynamic Localiser Sensitive Area is an area that has been created to allow for the fact the tailfin of a CODE F may still disrupt Localiser signal outside of the ILS critical area.
It extends 137M from the centreline at the threshold to 190M at its widest point.

Question 16

When must the DSLA map be displayed for CODE F A/C?

Answer 16

During LVPS whenever:
An inbound CODE F is established on the localiser until it is north of Juliet
A departing CODE F is airborne and over the localiser

Question 17

During LVPs, following a CODE F landing when must it have vacated the DSLA?

Answer 17

Before the next ILS inbound reaches 2nM

Question 18

Will a CODE F routing along 08L/26R East/West disrupt the ILS?

Answer 18

No, even though it is in the DSLA it will only disrupt the signal when it turns northbound.