Runway Data (all)

(AFSC)

Aggregate friction seal coat

(AM2)

Temporary metal planks coated with nonskid material

(ASPH)

Asphalt

(CONC)

Concrete

(DIRT)

Dirt

(GRVD)

Grooved

(GRVL)

Gravel or cinders

(MATS)

Pierced steel planking, landing mats, membranes

(PEM)

Part concrete, part asphalt

(PFC)

Porous friction courses

(PSP)

Pierced steel plank

(RFSC)

Rubberized friction seal

(SAND)

Sand

(TURF)

Turf

(TRTD)

Treated

(WC)

Wire combed

Weight bearing: S

Single wheel

Weight bearing: D

Dual wheel type landing gear

Weight bearing: 2S

Two single wheels in tandem type landing gear

Weight bearing: 2T

Two triple wheels in tandem type landing gear

Weight bearing: 2D

Two dual wheels in tandem type landing gear

Weight bearing: 2D/D1

Two dual wheels in tandem/dual wheel body gear type landing gear

Weight bearing: 2D/2D1

Two dual wheels in tandem/two dual wheels in tandem body gear type landing gear

Weight bearing: 2D/2D2

Two dual wheels in tandem/two dual wheels in double tandem body gear type landing gear

Weight bearing: 3D

Three dual wheels in tandem type landing gear

Weight bearing: D2

Dual wheel gear two struts

Weight bearing: C5

Complex dual wheel and quadruple wheel combination landing gear

R/x/x/x

Rigid pavement

F/x/x/x

Flexible pavement

x/A/x/x

High pavement subgrade category

x/B/x/x

Medium pavement subgrade category

x/C/x/x

Low pavement subgrade category

x/D/x/x

Ultra-low pavement subgrade category

x/x/W/x

Unlimited tire pressure

x/x/X/x

High tire pressure (up to 254 PSI)

x/x/Y/x

Medium tire pressure (181-254 PSI)

x/x/Z/x

Low tire pressure (73-181 PSI)

x/x/x/T

Technical evaluation method

x/x/x/U

Experience of aircraft using the pavement method

Runway lighting: NSTD

Light system fails to meet FAA standards

Runway lighting: LIRL

Low intensity runway lights

Runway lighting: MIRL

Medium intensity runway lights

Runway lighting: HIRL

High intensity runway lights

Runway lighting: RAIL

Runway alignment indicator lights

Runway lighting: REIL

Runway end identifier lights

Runway lighting: CL

Centerline lights

Runway lighting: TDZL

Touchdown zone lights

Runway lighting: ODALS

Omnidirectional approach lighting system

Runway lighting: AF OVRN

Air Force overrun 1000’ standard approach lighting system

Runway lighting: MALS

Medium intensity approach lighting system

Runway lighting: MALSF

Medium intensity approach lighting system with sequenced flashing lights

Runway lighting: MALSR

Medium intensity approach lighting system with runway alignment indicator lights

Runway lighting: RLLS

Runway lead-in light system

Runway lighting: SALS

Short approach lighting system

Runway lighting: SALSF

Short approach lighting system with sequenced flashing lights

Runway lighting: SSALS

Simplified short approach lighting system

Runway lighting: SSALF

Simplified short approach lighting system with sequenced flashing lights

Runway lighting: SSALR

Simplified short approach lighting system with runway alignment indicator lights

Runway lighting: ALSAF

High intensity approach lighting system with sequenced flashing lights

Runway lighting: ALSF1

High intensity approach lighting system with sequenced flashing lights, Category 2, configuration

Runway lighting: ALSF2

High intensity approach lighting system with sequenced flashing lights, category 2, configuration

Runway lighting: SF

Sequenced flashing lights

Runway lighting: OLS

Optical landing system

Visual glideslope: APAP

A system of panels, which may or not be lighted

Visual glideslope: PNIL

APAP on the left side of the runway

Visual glideslope: PNIR

APA on the right side of the runway

Visual glideslope: PAPI

Precision approach path indicator

Visual glideslope: P2L

2 identical light units placed on the left side of the runway

Visual glideslope: P2R

2 identical light units placed on the right side of the runway

Visual glideslope: P4L

4 identical light units placed on the left side of the runway

Visual glideslope: P4R

4 identical light units placed on hte right side of the runway

Visual glideslope: PVASI

Pulsating/steading burning visual approach slope indicator; usually a single light unit projecting 2 colors

Visual glideslope: PSIL

PVASI on the left side of the runway

Visual glideslope: PSIR

PVASI on the right side of the runway

Visual glideslope: SAVASI

Simplified Abbreviated Visual Approach Slope Indicator

Visual glideslope: S2L

2-box SAVASI on the left side of the runway

Visual glideslope: S2R

2-box SAVASI on the right side of the runway

Visual glideslope: TRCV

Tri-color visual approach slope indicator; usually a single light unit projecting three colors

Visual glideslope: TRIL

TRCV on the left side of the runway

Visual glideslope: TRIR

TRCV on the right side of the runway

Visual glideslope: VASI

Visual approach slope indicator

Visual glideslope: V2L

2-box VASI on the left side of the runway

Visual glideslope: V2R

2-box VASI on the right side of the runway

Visual glideslope: V4L

4-box VASI on the left side of the runway

Visual glideslope: V4R

4-box VASI on the right side of the runway

Visual glideslope: V6L

6-box VASI on the left side of the runway

Visual glideslope: V6R

6-box VASI on the right side of the runway

Visual glideslope: V12

12-box VASI on both sides of the runway

Visual glideslope: V16

16-box VASI on both sides of the runway