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Usaf Academy Davis Airfield (AFF)

Data Effective:

AFF (KAFF)

USAF ACADEMY DAVIS AIRFIELD COLORADO SPRINGS, CO - UNITED STATES
Airport Summary
Site Id Landing facility site number - a unique identifying number which, together with the landing facility type code, forms the key to the airport record. (ex. 04508.*A)
02545.*A
Facility Type Landing facility type. (ex. Airport, Balloonport, Seaplane Base, Gliderport, Heliport, Ultralight)
AIRPORT
Loc Id Location identifier unique 3-4 character alphanumeric identifier assigned to the landing facility. (ex. 'ORD' for Chicago O'Hare)
AFF
Effective Date Information effective date (mm/dd/yyyy). This date coincides with the 56-day charting and publication cycle date.
2025-08-07
Region FAA region code. (ex. AAL - Alaska, ACE - Central, AEA - Eastern, AGL - Great Lakes, AIN - International, ANE - New England, ANM - Northwest Mountain, ASO - Southern, ASW - Southwest, AWP - Western-Pacific)
ANM
ADO FAA district or field office code. (ex. CHI)
DEN
State Id Associated state post office code standard two letter abbreviation for U.S. states and territories. (ex. IL, PR, CQ)
CO
State Name Associated state name. (ex. Illinois)
COLORADO
County Associated county (or parish) name. (ex. Cook)
EL PASO
County State Associated county's state (post office code) state where the associated county is located; may not be the same as the associated city's state code. (ex. IL)
CO
City Associated city name. (ex. Chicago)
COLORADO SPRINGS
Name Official facility name. (ex. Chicago O'Hare Intl)
USAF ACADEMY DAVIS AIRFIELD
Ownership Airport ownership type. (ex. PU - publicly owned, PR - privately owned, MA - air force owned, MN - navy owned, MR - army owned)
MA
Use Facility use. (ex. PU - open to the public, PR - private)
PR
Owner Facility owner's name.
USAF
Owner Address Owner's address.
HQS USAF ACADEMY
Owner City,State,Zip Owner's city, state and zip code.
COLORADO SPRINGS, CO 80901
Manager Facility manager's name.
CHIEF AIRFIELD MANAGEMENT
Manager Address Manager's address.
HQS USAF ACADEMY
Manager City,State,Zip Manager's city, state and zip code.
COLORADO SPRINGS, CO 80901
ARP Latitude Airport reference point latitude (formatted).
038-58-24.2100N
ARP Latitude Sec Airport reference point latitude (seconds).
140304.2091N
ARP Longitude Airport reference point longitude (formatted).
104-49-12.1200W
ARP Longitude Sec Airport reference point longitude (seconds).
0377352.1178W
ARP Method Airport reference point determination method. (ex. E - estimated, S - surveyed)
E
Elevation Airport elevation (nearest foot MSL). Elevation is measured at the highest point on the centerline of the usable landing surface. (ex. 1200; -10 for 10 feet below sea level)
6576
Elevation Method Airport elevation determination method. (ex. E - estimated, S - surveyed)
S
Magnetic Variation Magnetic variation and direction magnetic variation to nearest degree. (ex. 03W)
11E
Magnetic Variation Year Magnetic variation epoch year. (ex. 1985)
1985
Sectional Aeronautical sectional chart on which facility appears. (ex. Washington)
DENVER
Distance From CBD Distance from central business district of the associated city to the airport (nearest nautical mile - ex. 08).
10
Direction From CBD Direction of airport from central business district of associated city (nearest 1/8 compass point - ex. NE).
N
ARTCC Id Boundary ARTCC Identifier. The boundary ARTCC is the FAA air route traffic control center within whose published boundaries the airport lies. It may not be the controlling ARTCC for the airport if a letter of agreement exists between the boundary ARTCC and another ARTCC. (ex. ZDC for Washington ARTCC)
ZDV
ARTCC Computer ID Boundary ARTCC (FAA) computer identifier. (ex. ZCW for Washington ARTCC)
ZCD
ARTCC Name Boundary ARTCC name. (ex. Washington)
DENVER
Responsible ARTCC Id Responsible ARTCC identifier the responsible ARTCC is the FAA air route traffic control center who has assumed control over the airport through a letter of agreement with the boundary ARTCC. (ex. ZDC for Washington ARTCC)
ZDV
Responsible ARTCC Computer Id Responsible ARTCC (FAA) computer identifier. (ex. ZCW for Washington ARTCC)
ZCD
Responsible ARTCC Name Responsible ARTCC name. (ex. Washington)
DENVER
Tie In FSS Tie-in FSS physically located on facility. (ex. Y - tie-in FSS is on the airport, n - tie-in FSS is not on the airport)
N
Tie In FSS Id Tie-in flight service station (FSS) identifier. (ex. DCA for Washington FSS)
DEN
Tie In FSS Name Tie-in FSS name. (ex. Washington)
DENVER
FSS Toll Free Number Toll free phone number from airport to FSS for pilot briefing services the data describes the type of toll-free communications and the number to dial. The data formats and their meanings are: 1-nnn-nnnn, dial 1-800- then nnn-nnnn; 8-nnn-nnnn, dial 800 then nnn-nnnn; e-nnnnnnnn, enterprise number dial 0 & ask for enterprise nnnnnnnn; lcnnn-nnnn, local call - dial nnn-nnnn; dl, direct line telephone at the airport - no dialing required; z-nnnnnnnn, zenith number - dial 0 and ask for zenith nnnnnnnn; w-nnnnnnnn, dial 0 and ask for wx nnnnnnnn; c-nnnnnnnn, dial 0 and ask for commerce nnnnnnnn; ld-nnnnnnnn, long distance call - dial (area code) then nnnnnnn; lt-nnnnnnnn, long distal call dial 1-nnnnnnn; 1-wx-brief, dial 1-800-wx-brief; 8-wx-brief, dial 800-wx-brief
1-800-WX-BRIEF
NOTAM Facility Id Identifier of the facility responsible for issuing notices to airmen (NOTAMS) and weather information for the airport. (ex. ORD)
KAFF
NOTAM Service Availability of NOTAM 'd' service at airport. (ex. Y - yes, N - no)
Y
Activation Date Airport activation date (mm/yyyy). Provides the month and year that the facility was added to the NFDC airport database. Note: this information is only available for those facilities opened since 1981. (ex. 06/1981)
1943-01-01
Airport Status Code Airport status code: CI - closed indefinitely; CP - closed permanently; O - operational
O
Airspace Determination Airport airspace analysis determination. (ex. CONDL (conditional), NOT ANALYZED, NO OBJECTION, OBJECTIONABLE)
NO OBJECTION
Customs Airport Of Entry Facility has been designated by the U.S. Treasury as an international airport of entry for customs (ex. Y - yes, N - no)
N
Customs Landing Rights Facility has been designated by the U.S. Treasury as a customs landing rights airport (ex. Y - yes, N - no)
N
Military Joint Use Facility has military/civil joint use agreement that allows civil operations at a military airport or military operations at a civil airport (ex. Y - yes, N - no)
N
Military Landing Rights Airport has entered into an agreement that grants landing rights to the military (ex. Y - yes, N - no)
N
Inspection Group Agency/group performing physical inspection (ex. F - faa airports field personnel, s - state aeronautical personnel, c - private contract personnel, n - owner)
F
Last Owner Information Date Last date information response was completed by facility owner or manager (mmddyyyy)
1976-07-15
Airframe Repair Airframe repair service availability/type. (ex. MAJOR, MINOR, NONE)
NONE
Power Plant Repair Power plant (engine) repair availability/type. (ex. MAJOR, MINOR, NONE)
NONE
Bottled Oxygen Type Type of bottled oxygen available (value represents high and/or low pressure replacement bottle). (ex. HIGH, LOW, HIGH/LOW, NONE)
NONE
Bulk Oxygen Type Type of bulk oxygen available (value represents high and/or low pressure cylinders). (ex. HIGH, LOW, HIGH/LOW, NONE)
NONE
ATCT Air traffic control tower located on airport. (ex. Y - yes, N - no)
Y
CTAF Common traffic advisory frequency. (CTAF) (ex. 122.800)
124.150
Segmented Circle Segmented circle airport marker system on the airport. (ex. Y - yes, N - no, none)
N
Non Commercial Landing Fee Landing fee charged to non-commercial users of airport. (ex. Y - yes, N - no)
N
Airport Position Source Airport position source.
FAA
Airport Position Source Date Airport position source date (mm/dd/yyyy).
2014-07-30
Airport Elevation Source Airport elevation source.
OWNER
Airport Elevation Source Date Airport elevation source date (mm/dd/yyyy).
2017-07-22
Transient Storage Transient storage. (ex. Y - yes, N - no, none)
HGR
Wind Indicator Wind direction indicator. (ex. Y - yes, N - no, none)
Y
ICAO Id International coding for airport.
KAFF
ARP Latitude DD Airport reference point Latitude (DD formatted).
38.9733914166667
ARP Longitude DD Airport reference point Longitude (DD formatted).
-104.820032722222
Airport Remarks
A110-6
NO MAINT OR TSNT SVC AVBL.
A110-26
RSTD: AIRFIELD OFFL BUS ONLY. PPR MUST BE COORD 72 HR IN ADVANCE WITH AFLD MGMT, DSN: 333-2526, C:719-333-2526.
A110-25
SEE SPECIAL NOTICE US AIR FORCE ACADEMY VOLUME FLT TRNG AREAS FOR ADDN INFO.
A110-33
SERVICE - NO TRAN ALERT OR MAINT SVC.
A110-31
CL D ATC SVS AVAIL DUR AFLD OPR HR. CHECK AFF ATIS AND NOTAMS FOR ADDN CURRENT INFO.
A110-32
CAUTION: HIGH WIND ALERT SYSTEM (HWAS) N OF RWY 09/27 AND E OF TWY A UNLGTD.
A110-30
CAUTION: MULT CRANES WI 3 NMR OF KAFF IN NE QUAD UP TO 250 FT AGL (INTERQUEST PKWY AND I-25 AREA).
A110-29
MISC: FULL SVC WX STN OPR H24 WITH AUGMENTED AN/FMQ-19 IN USE. BACKUP WX BRIEFING SVC FR 25 OWS, DAVIS MONTHAN AFB, AZ, DSN 228-6589 OR C520-228-6598.
A110-34
RSTD: UNCTLD ACFT OPS AT DAVIS FLD STRICTLY PROHIBITED WO APVD UNCTLD OPS WAIVER; WAIVER MUST BE ON FILE WITH AMGR.
A110-23
CAUTION: NUMEROUS NSTD MRKS EXIST ON AFLD.
A110-35
CAUTION: CRANE WITH MAX HGT OF 245 FT LOCTD BY THE US AIR FORCE ACADEMY PREPARATORY SCHOOL. EXACT LCTN 38 58 42.42N, 104 51 27.91 W.
A17
CLSD SUN & FED HOL.
A110-22
COMSEC STOR UNAVBL.
A17 3
(WHICHEVER IS LATER) TO SS OR 0300Z++ (WHICHEVER IS EARLIER).
A110-21
FUEL-A++(MIL)
A110-14
CAUTION: USE CTN FOR UAS OPS 3-6 NM NW SFC-8500 FT MSL OVER USAF ACADEMY PROPERTY.
A110-27
CAUTION: CEILING MAY BE LOWER TO N, E, AND W DUE TO RISING TERRAIN. HI DENSITY VFR STU PILOT TRNG, GLDR TRNG AND PRCHT OPS FR SFC-17500 FT MSL WI 5 NM OF AFLD. USE CAUTION FOR UAS OPS 3-6 NM NW SFC-8500 FT MSL OVR USAF ACADEMY PROPERTY. AERODROME RWY CC NOT REPORTED.
A17 4
(WHEN NEC TO SUPPORT 306 FTG FLT OPS); 306TH FTG SUMMER OPS MON-FRI 1300-0200Z++, SAT 1430-2130Z++ (ONLY WHEN NEC TO SUPPORT 306 FTG FLT OPS), CLSD SUN AND FEDERAL HOL.
A17 2
(WHICHEVER IS LATER) TO SS OR 0200Z++ (WHICHEVER IS EARLIER).
A17 1
CLSD SUN & FED HOL.
Airport Schedules
RWY 16L/34R
Site Id Landing facility site number. The unique identifying number of the airport whose runway is being described. Together with the runway id field, this provides the unique key to a runway record.
02545.*A
Loc Id Location identifier unique 3-4 character alphanumeric identifier assigned to the landing facility. (ex. 'ORD' for Chicago O'Hare)
AFF
State Runway state post office code. The state where the landing facility is located. This was used in sorting the entire file by state and site number.
CO
Runway Id Runway identification. Ex. 01/19; 18L/36R (parallel runways); H1 (helipad); N/S (north/south); ALL/WAY (seaplane); B1 (balloonport)
16L/34R
Length Physical runway length (nearest foot) (ex. 3500)
3513
Width Physical runway width (nearest foot) (ex. 100)
75
Surface Type Condition Runway surface type and condition. CONC - Portland cement concrete; ASPH - asphalt or bituminous concrete; SNOW - snow; ICE - ice; MATS - pierced steel planking, landing mats, membranes; TREATED - oiled, soil cement or lime stabilized; GRAVEL - gravel, cinders, crushed rock, coral or shells, slag; TURF - grass, sod; DIRT - natural soil; WATER - water; E - excellent condition; G - good condition; F - fair condition; P - poor condition; L - failed condition
ASPH-G
Surface Treatment Runway surface treatment. (ex. GRVD - saw-cut or plastic grooved; PFC - porous friction course; AFSC - aggregate friction seal coat; RFSC - rubberized friction seal coat; WC - wire comb or wire tine; NONE - no special surface treatment)
NONE
PCN Pavement classification number (pcn) a rating system that expresses the relative load carrying capacity of a pavement in terms of a standard single wheel load. the rating is structured so that a pavement with a particular pcn value can support, without weight restrictions, an aircraft which has an aircraft classification number (acn) equal to or less than the pavement's pcn value. (ex. 61/f/b/x/t) the data format is pcn/pavement type/subgrade strength/tire pressure/determination method where: pcn: a numerical value pavement type: r - rigid f - flexible subgrade strength: letters a-f tire pressure code: letters w-z determination method: t - technical u - using aircraft see faa advisory circular 150/5335-5 for code definitions and pcn determination formula.
15 /F/B/X/T
Length Source Runway length source. (ex. NACO, AVN)
MILITARY
Length Source Date Runway length source date (MM/DD/YYYY).
2023-09-05
Base End Id Base end identifier. The runway end described by the following information. Relates to the first part of the runway identification. (ex. For runway 18/36 the base end is 18)
16L
Base True Heading Runway end true alignment true magnetic heading of the runway - to the nearest degree. (ex. For runway end 18, could be 184)
170
Base Right Hand Traffic Pattern Right hand traffic pattern for landing aircraft. (ex. Y - yes; N - no)
N
Base Marking Type Runway markings (type). (ex. PIR - precision instrument; NPI � non-precision instrument; BSC - basic; NRS - numbers only; NSTD - nonstandard (other than numbers only); BUOY - buoys (seaplane base); STOL - short takeoff and landing; NONE - none)
NRS
Base Marking Condition Runway markings (condition). (ex. G - good; F - fair; P - poor)
G
Base Latitude DMS Latitude of physical runway end (formatted).
038-58-44.1700N
Base Latitude Seconds Latitude of physical runway end (seconds).
140324.1700N
Base Longitude DMS Longitude of physical runway end (formatted).
104-49-08.5900W
Base Longitude Seconds Longitude of physical runway end (seconds).
0377348.5900W
Base Elevation Elevation (feet MSL) at physical runway end. (ex. 58 120.5 13.0)
6545
Base RVV Runway visibility value equipment (RVR). Indicates presence of RVR equipment (ex. Y - yes; N - no)
N
Base REIL Runway end identifier lights (REIL) availability. (ex. Y - yes; N - no)
N
Base Centerline Lights Runway centerline lights availability. (ex. Y - yes; N - no)
N
Base Touchdown Lights Runway end touchdown lights availability. (ex. Y - yes; N - no)
N
Base Position Source Runway end position source. (ex. NACO, AVN)
MILITARY
Base Position Source Date Runway end position source date (MM/DD/YYYY).
2023-09-05
Base Elevation Source Runway end elevation source. (ex. NACO, AVN)
ADO
Base Elevation Source Date Runway end elevation source date (MM/DD/YYYY).
2014-07-30
Reciprocal End Id Reciprocal end identifier. The runway end described by the following information. Relates to the first part of the runway identification. (ex. For runway 18/36 the reciprocal end is 36)
34R
Reciprocal True Heading Runway end true alignment true magnetic heading of the runway - to the nearest degree. (ex. For runway end 36, could be 4)
350
Reciprocal Right Hand Traffic Pattern Right hand traffic pattern for landing aircraft. (ex. Y - yes; N - no)
N
Reciprocal Marking Type Runway markings (type). (ex. PIR - precision instrument; NPI � non-precision instrument; BSC - basic; NRS - numbers only; NSTD - nonstandard (other than numbers only); BUOY - buoys (seaplane base); STOL - short takeoff and landing; NONE - none)
NRS
Reciprocal Marking Condition Runway markings (condition). (ex. G - good; F - fair; P - poor)
G
Reciprocal Latitude DMS Latitude of physical runway end (formatted).
038-58-10.0300N
Reciprocal Latitude Seconds Latitude of physical runway end (seconds).
140290.0300N
Reciprocal Longitude DMS Longitude of physical runway end (formatted).
104-49-00.5000W
Reciprocal Longitude Seconds Longitude of physical runway end (seconds).
0377340.5000W
Reciprocal Elevation Elevation (feet MSL) at physical runway end. (ex. 58 120.5 13.0)
6534
Reciprocal RVV Runway visibility value equipment (RVR). Indicates presence of RVR equipment (ex. Y - yes; N - no)
N
Reciprocal REIL Runway end identifier lights (REIL) availability. (ex. Y - yes; N - no)
N
Reciprocal Centerline Lights Runway centerline lights availability. (ex. Y - yes; N - no)
N
Reciprocal Touchdown Lights Runway end touchdown lights availability. (ex. Y - yes; N - no)
N
Reciprocal Position Source Runway end position source. (ex. NACO, AVN)
MILITARY
Reciprocal Position Source Date Runway end position source date (MM/DD/YYYY).
2023-09-05
Reciprocal Elevation Source Runway end elevation source. (ex. NACO, AVN)
ADO
Reciprocal Elevation Source Date Runway end elevation source date (MM/DD/YYYY).
2014-07-30
ICAO Id International coding for airport.
KAFF
RWY 16R/34L
Site Id Landing facility site number. The unique identifying number of the airport whose runway is being described. Together with the runway id field, this provides the unique key to a runway record.
02545.*A
Loc Id Location identifier unique 3-4 character alphanumeric identifier assigned to the landing facility. (ex. 'ORD' for Chicago O'Hare)
AFF
State Runway state post office code. The state where the landing facility is located. This was used in sorting the entire file by state and site number.
CO
Runway Id Runway identification. Ex. 01/19; 18L/36R (parallel runways); H1 (helipad); N/S (north/south); ALL/WAY (seaplane); B1 (balloonport)
16R/34L
Length Physical runway length (nearest foot) (ex. 3500)
4500
Width Physical runway width (nearest foot) (ex. 100)
40
Surface Type Condition Runway surface type and condition. CONC - Portland cement concrete; ASPH - asphalt or bituminous concrete; SNOW - snow; ICE - ice; MATS - pierced steel planking, landing mats, membranes; TREATED - oiled, soil cement or lime stabilized; GRAVEL - gravel, cinders, crushed rock, coral or shells, slag; TURF - grass, sod; DIRT - natural soil; WATER - water; E - excellent condition; G - good condition; F - fair condition; P - poor condition; L - failed condition
ASPH
Surface Treatment Runway surface treatment. (ex. GRVD - saw-cut or plastic grooved; PFC - porous friction course; AFSC - aggregate friction seal coat; RFSC - rubberized friction seal coat; WC - wire comb or wire tine; NONE - no special surface treatment)
NONE
PCN Pavement classification number (pcn) a rating system that expresses the relative load carrying capacity of a pavement in terms of a standard single wheel load. the rating is structured so that a pavement with a particular pcn value can support, without weight restrictions, an aircraft which has an aircraft classification number (acn) equal to or less than the pavement's pcn value. (ex. 61/f/b/x/t) the data format is pcn/pavement type/subgrade strength/tire pressure/determination method where: pcn: a numerical value pavement type: r - rigid f - flexible subgrade strength: letters a-f tire pressure code: letters w-z determination method: t - technical u - using aircraft see faa advisory circular 150/5335-5 for code definitions and pcn determination formula.
11 /F/A/X/T
Length Source Runway length source. (ex. NACO, AVN)
OWNER
Length Source Date Runway length source date (MM/DD/YYYY).
2008-05-30
Base End Id Base end identifier. The runway end described by the following information. Relates to the first part of the runway identification. (ex. For runway 18/36 the base end is 18)
16R
Base True Heading Runway end true alignment true magnetic heading of the runway - to the nearest degree. (ex. For runway end 18, could be 184)
169
Base Right Hand Traffic Pattern Right hand traffic pattern for landing aircraft. (ex. Y - yes; N - no)
N
Base Marking Type Runway markings (type). (ex. PIR - precision instrument; NPI � non-precision instrument; BSC - basic; NRS - numbers only; NSTD - nonstandard (other than numbers only); BUOY - buoys (seaplane base); STOL - short takeoff and landing; NONE - none)
NRS
Base Latitude DMS Latitude of physical runway end (formatted).
038-58-42.4700N
Base Latitude Seconds Latitude of physical runway end (seconds).
140322.4700N
Base Longitude DMS Longitude of physical runway end (formatted).
104-49-24.3000W
Base Longitude Seconds Longitude of physical runway end (seconds).
0377364.3000W
Base Elevation Elevation (feet MSL) at physical runway end. (ex. 58 120.5 13.0)
6515
Base RVV Runway visibility value equipment (RVR). Indicates presence of RVR equipment (ex. Y - yes; N - no)
N
Base REIL Runway end identifier lights (REIL) availability. (ex. Y - yes; N - no)
N
Base Centerline Lights Runway centerline lights availability. (ex. Y - yes; N - no)
N
Base Touchdown Lights Runway end touchdown lights availability. (ex. Y - yes; N - no)
N
Base Position Source Runway end position source. (ex. NACO, AVN)
ADO
Base Position Source Date Runway end position source date (MM/DD/YYYY).
2014-07-30
Base Elevation Source Runway end elevation source. (ex. NACO, AVN)
ADO
Base Elevation Source Date Runway end elevation source date (MM/DD/YYYY).
2014-07-30
Reciprocal End Id Reciprocal end identifier. The runway end described by the following information. Relates to the first part of the runway identification. (ex. For runway 18/36 the reciprocal end is 36)
34L
Reciprocal True Heading Runway end true alignment true magnetic heading of the runway - to the nearest degree. (ex. For runway end 36, could be 4)
349
Reciprocal Right Hand Traffic Pattern Right hand traffic pattern for landing aircraft. (ex. Y - yes; N - no)
N
Reciprocal Marking Type Runway markings (type). (ex. PIR - precision instrument; NPI � non-precision instrument; BSC - basic; NRS - numbers only; NSTD - nonstandard (other than numbers only); BUOY - buoys (seaplane base); STOL - short takeoff and landing; NONE - none)
NRS
Reciprocal Latitude DMS Latitude of physical runway end (formatted).
038-57-58.7500N
Reciprocal Latitude Seconds Latitude of physical runway end (seconds).
140278.7500N
Reciprocal Longitude DMS Longitude of physical runway end (formatted).
104-49-13.9000W
Reciprocal Longitude Seconds Longitude of physical runway end (seconds).
0377353.9000W
Reciprocal Elevation Elevation (feet MSL) at physical runway end. (ex. 58 120.5 13.0)
6502
Reciprocal RVV Runway visibility value equipment (RVR). Indicates presence of RVR equipment (ex. Y - yes; N - no)
N
Reciprocal REIL Runway end identifier lights (REIL) availability. (ex. Y - yes; N - no)
N
Reciprocal Centerline Lights Runway centerline lights availability. (ex. Y - yes; N - no)
N
Reciprocal Touchdown Lights Runway end touchdown lights availability. (ex. Y - yes; N - no)
N
Reciprocal Position Source Runway end position source. (ex. NACO, AVN)
ADO
Reciprocal Position Source Date Runway end position source date (MM/DD/YYYY).
2014-07-30
Reciprocal Elevation Source Runway end elevation source. (ex. NACO, AVN)
ADO
Reciprocal Elevation Source Date Runway end elevation source date (MM/DD/YYYY).
2014-07-30
ICAO Id International coding for airport.
KAFF
RWY 09/27
Site Id Landing facility site number. The unique identifying number of the airport whose runway is being described. Together with the runway id field, this provides the unique key to a runway record.
02545.*A
Loc Id Location identifier unique 3-4 character alphanumeric identifier assigned to the landing facility. (ex. 'ORD' for Chicago O'Hare)
AFF
State Runway state post office code. The state where the landing facility is located. This was used in sorting the entire file by state and site number.
CO
Runway Id Runway identification. Ex. 01/19; 18L/36R (parallel runways); H1 (helipad); N/S (north/south); ALL/WAY (seaplane); B1 (balloonport)
09/27
Length Physical runway length (nearest foot) (ex. 3500)
2493
Width Physical runway width (nearest foot) (ex. 100)
75
Surface Type Condition Runway surface type and condition. CONC - Portland cement concrete; ASPH - asphalt or bituminous concrete; SNOW - snow; ICE - ice; MATS - pierced steel planking, landing mats, membranes; TREATED - oiled, soil cement or lime stabilized; GRAVEL - gravel, cinders, crushed rock, coral or shells, slag; TURF - grass, sod; DIRT - natural soil; WATER - water; E - excellent condition; G - good condition; F - fair condition; P - poor condition; L - failed condition
ASPH-G
Surface Treatment Runway surface treatment. (ex. GRVD - saw-cut or plastic grooved; PFC - porous friction course; AFSC - aggregate friction seal coat; RFSC - rubberized friction seal coat; WC - wire comb or wire tine; NONE - no special surface treatment)
NONE
PCN Pavement classification number (pcn) a rating system that expresses the relative load carrying capacity of a pavement in terms of a standard single wheel load. the rating is structured so that a pavement with a particular pcn value can support, without weight restrictions, an aircraft which has an aircraft classification number (acn) equal to or less than the pavement's pcn value. (ex. 61/f/b/x/t) the data format is pcn/pavement type/subgrade strength/tire pressure/determination method where: pcn: a numerical value pavement type: r - rigid f - flexible subgrade strength: letters a-f tire pressure code: letters w-z determination method: t - technical u - using aircraft see faa advisory circular 150/5335-5 for code definitions and pcn determination formula.
14 /F/A/X/T
Length Source Runway length source. (ex. NACO, AVN)
MILITARY
Length Source Date Runway length source date (MM/DD/YYYY).
2025-05-19
Base End Id Base end identifier. The runway end described by the following information. Relates to the first part of the runway identification. (ex. For runway 18/36 the base end is 18)
09
Base True Heading Runway end true alignment true magnetic heading of the runway - to the nearest degree. (ex. For runway end 18, could be 184)
96
Base Marking Type Runway markings (type). (ex. PIR - precision instrument; NPI � non-precision instrument; BSC - basic; NRS - numbers only; NSTD - nonstandard (other than numbers only); BUOY - buoys (seaplane base); STOL - short takeoff and landing; NONE - none)
NRS
Base Marking Condition Runway markings (condition). (ex. G - good; F - fair; P - poor)
G
Base Latitude DMS Latitude of physical runway end (formatted).
038-58-33.6400N
Base Latitude Seconds Latitude of physical runway end (seconds).
140313.6400N
Base Longitude DMS Longitude of physical runway end (formatted).
104-49-19.2700W
Base Longitude Seconds Longitude of physical runway end (seconds).
0377359.2700W
Base Elevation Elevation (feet MSL) at physical runway end. (ex. 58 120.5 13.0)
6528
Base Position Source Runway end position source. (ex. NACO, AVN)
MILITARY
Base Position Source Date Runway end position source date (MM/DD/YYYY).
2025-05-19
Base Elevation Source Runway end elevation source. (ex. NACO, AVN)
MILITARY
Base Elevation Source Date Runway end elevation source date (MM/DD/YYYY).
2025-05-19
Reciprocal End Id Reciprocal end identifier. The runway end described by the following information. Relates to the first part of the runway identification. (ex. For runway 18/36 the reciprocal end is 36)
27
Reciprocal True Heading Runway end true alignment true magnetic heading of the runway - to the nearest degree. (ex. For runway end 36, could be 4)
276
Reciprocal Marking Type Runway markings (type). (ex. PIR - precision instrument; NPI � non-precision instrument; BSC - basic; NRS - numbers only; NSTD - nonstandard (other than numbers only); BUOY - buoys (seaplane base); STOL - short takeoff and landing; NONE - none)
NRS
Reciprocal Marking Condition Runway markings (condition). (ex. G - good; F - fair; P - poor)
G
Reciprocal Latitude DMS Latitude of physical runway end (formatted).
038-58-31.1400N
Reciprocal Latitude Seconds Latitude of physical runway end (seconds).
140311.1400N
Reciprocal Longitude DMS Longitude of physical runway end (formatted).
104-48-47.8600W
Reciprocal Longitude Seconds Longitude of physical runway end (seconds).
0377327.8600W
Reciprocal Elevation Elevation (feet MSL) at physical runway end. (ex. 58 120.5 13.0)
6576
Reciprocal Position Source Runway end position source. (ex. NACO, AVN)
MILITARY
Reciprocal Position Source Date Runway end position source date (MM/DD/YYYY).
2025-05-19
Reciprocal Elevation Source Runway end elevation source. (ex. NACO, AVN)
MILITARY
Reciprocal Elevation Source Date Runway end elevation source date (MM/DD/YYYY).
2025-05-19
ICAO Id International coding for airport.
KAFF
RWY 16C/34C
Site Id Landing facility site number. The unique identifying number of the airport whose runway is being described. Together with the runway id field, this provides the unique key to a runway record.
02545.*A
Loc Id Location identifier unique 3-4 character alphanumeric identifier assigned to the landing facility. (ex. 'ORD' for Chicago O'Hare)
AFF
State Runway state post office code. The state where the landing facility is located. This was used in sorting the entire file by state and site number.
CO
Runway Id Runway identification. Ex. 01/19; 18L/36R (parallel runways); H1 (helipad); N/S (north/south); ALL/WAY (seaplane); B1 (balloonport)
16C/34C
Length Physical runway length (nearest foot) (ex. 3500)
4501
Width Physical runway width (nearest foot) (ex. 100)
75
Surface Type Condition Runway surface type and condition. CONC - Portland cement concrete; ASPH - asphalt or bituminous concrete; SNOW - snow; ICE - ice; MATS - pierced steel planking, landing mats, membranes; TREATED - oiled, soil cement or lime stabilized; GRAVEL - gravel, cinders, crushed rock, coral or shells, slag; TURF - grass, sod; DIRT - natural soil; WATER - water; E - excellent condition; G - good condition; F - fair condition; P - poor condition; L - failed condition
ASPH-G
Surface Treatment Runway surface treatment. (ex. GRVD - saw-cut or plastic grooved; PFC - porous friction course; AFSC - aggregate friction seal coat; RFSC - rubberized friction seal coat; WC - wire comb or wire tine; NONE - no special surface treatment)
NONE
PCN Pavement classification number (pcn) a rating system that expresses the relative load carrying capacity of a pavement in terms of a standard single wheel load. the rating is structured so that a pavement with a particular pcn value can support, without weight restrictions, an aircraft which has an aircraft classification number (acn) equal to or less than the pavement's pcn value. (ex. 61/f/b/x/t) the data format is pcn/pavement type/subgrade strength/tire pressure/determination method where: pcn: a numerical value pavement type: r - rigid f - flexible subgrade strength: letters a-f tire pressure code: letters w-z determination method: t - technical u - using aircraft see faa advisory circular 150/5335-5 for code definitions and pcn determination formula.
15 /F/A/W/T
Length Source Runway length source. (ex. NACO, AVN)
MILITARY
Length Source Date Runway length source date (MM/DD/YYYY).
2023-09-05
Base End Id Base end identifier. The runway end described by the following information. Relates to the first part of the runway identification. (ex. For runway 18/36 the base end is 18)
16C
Base True Heading Runway end true alignment true magnetic heading of the runway - to the nearest degree. (ex. For runway end 18, could be 184)
170
Base Marking Type Runway markings (type). (ex. PIR - precision instrument; NPI � non-precision instrument; BSC - basic; NRS - numbers only; NSTD - nonstandard (other than numbers only); BUOY - buoys (seaplane base); STOL - short takeoff and landing; NONE - none)
NRS
Base Marking Condition Runway markings (condition). (ex. G - good; F - fair; P - poor)
G
Base Latitude DMS Latitude of physical runway end (formatted).
038-58-42.8900N
Base Latitude Seconds Latitude of physical runway end (seconds).
140322.8900N
Base Longitude DMS Longitude of physical runway end (formatted).
104-49-21.1200W
Base Longitude Seconds Longitude of physical runway end (seconds).
0377361.1200W
Base Elevation Elevation (feet MSL) at physical runway end. (ex. 58 120.5 13.0)
6526
Base Position Source Runway end position source. (ex. NACO, AVN)
MILITARY
Base Position Source Date Runway end position source date (MM/DD/YYYY).
2023-09-05
Base Elevation Source Runway end elevation source. (ex. NACO, AVN)
ADO
Base Elevation Source Date Runway end elevation source date (MM/DD/YYYY).
2014-07-30
Reciprocal End Id Reciprocal end identifier. The runway end described by the following information. Relates to the first part of the runway identification. (ex. For runway 18/36 the reciprocal end is 36)
34C
Reciprocal True Heading Runway end true alignment true magnetic heading of the runway - to the nearest degree. (ex. For runway end 36, could be 4)
350
Reciprocal Marking Type Runway markings (type). (ex. PIR - precision instrument; NPI � non-precision instrument; BSC - basic; NRS - numbers only; NSTD - nonstandard (other than numbers only); BUOY - buoys (seaplane base); STOL - short takeoff and landing; NONE - none)
NRS
Reciprocal Marking Condition Runway markings (condition). (ex. G - good; F - fair; P - poor)
G
Reciprocal Latitude DMS Latitude of physical runway end (formatted).
038-57-59.1400N
Reciprocal Latitude Seconds Latitude of physical runway end (seconds).
140279.1400N
Reciprocal Longitude DMS Longitude of physical runway end (formatted).
104-49-10.8100W
Reciprocal Longitude Seconds Longitude of physical runway end (seconds).
0377350.8100W
Reciprocal Elevation Elevation (feet MSL) at physical runway end. (ex. 58 120.5 13.0)
6505
Reciprocal Position Source Runway end position source. (ex. NACO, AVN)
MILITARY
Reciprocal Position Source Date Runway end position source date (MM/DD/YYYY).
2023-09-05
Reciprocal Elevation Source Runway end elevation source. (ex. NACO, AVN)
ADO
Reciprocal Elevation Source Date Runway end elevation source date (MM/DD/YYYY).
2014-07-30
ICAO Id International coding for airport.
KAFF