Label Data Codes

Question 1

NR

Answer 1

No restrictions

Question 2

NVR

Answer 2

No vertical restrictions

Question 3

NLR

Answer 3

No lateral restrictions

Question 4

NRD

Answer 4

No restrictions on descent

Question 5

NRC

Answer 5

No restrictions on climb

Question 6

NFR

Answer 6

No frequency requirements

Question 7

NRR

Answer 7

No frequency requirements on restrictions

Question 8

R(level)X(posn)

Answer 8

Requirement to reach a level by a position

Question 9

R(level)X(dist)(posn)

Answer 9

Requirement to reach a level by a distance before a position

Question 10

R(level)X(posn)(dist)

Answer 10

Requirement to reach a level by a distance after a position

Question 11

R(level)X(time)

Answer 11

Requirement to reach a level by a time (two or four figure)

Question 12

Reach by

Answer 12

Where the requirement is to reach the cleared flight level by distance or time

Question 13

(IAS)L

Answer 13

Maintain indicated airspeed or less

Question 14

(IAS)G

Answer 14

Maintain indicated airspeed or greater

Question 15

(speed)K

Answer 15

Indicated airspeed

Question 16

.(speed)

Answer 16

Pilot advised Mach number

Question 17

M(speed)

Answer 17

Mach number assigned to aircraft

Question 18

M(speed)L

Answer 18

Maintain Mach number or Less

Question 19

M(speed)G

Answer 19

Maintain Mach number or Greater

Question 20

MRxx

Answer 20

Mach reduction on cruise (two figures)

Question 21

MIN

Answer 21

Operate/climb/cruise/descend at minimum speed

Question 22

MX

Answer 22

Operate/climb/cruise/descend at maximum speed

Question 23

AM(xx)

Answer 23

AIRMET

Question 24

AT

Answer 24

Amended TAF

Question 25

HA

Answer 25

Hazard Alert

Question 26

NOT

Answer 26

Notam

Question 27

C(xx)

Answer 27

SIGMET

Question 28

Hxxx

Answer 28

Heading

Question 29

NIT

Answer 29

No IFR Traffic

Question 30

(callsign)

Answer 30

IFR Traffic passed (callsign of reciprocal traffic)

Question 31

V

Answer 31

Established on VOR

Question 32

xxxR

Answer 32

Inbound Radial (R)

Question 33

(distance)[D/G][S]@(time)

Answer 33

Longitudinal distance standard

Question 34

C(level)

Answer 34

Level check or coordinated level differs from cleared level

Question 35

NS

Answer 35

No STAR

Question 36

SP

Answer 36

SPECI