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±êÌâ: Glossary of Airport Acronyms [´òÓ¡±¾Ò³]

×÷Õß: ˧¸ç    ʱ¼ä: 2008-12-21 21:16:36     ±êÌâ: Glossary of Airport Acronyms

Printer Friendly Email Page Glossary of Airport Acronyms . G4 b% @& X7 f0 X, O-------------------------------------------------------------------------------- 1 @" k) D. l' q: B5 U/ `* g; _- n& a* \# p% O/ a% O$ l & X( \! ? i g7 i6 I2 KA | B | C | D | E | F | G | H | I | J | K | L | M, ^5 r* l: H, o9 R0 B3 b5 [ * h x! A. D! iN | O | P | Q | R | S | T | U | V | W | X | Y | Z/ l' \) G/ M3 Y! E9 T , U2 K' A K2 Q& u5 M/ R1 z8 x% W7 x* [, W5 `: {, t A top : w; [: N8 L4 U& M& c( i3 _5 A 5 r2 ~6 ^# V) W7 X-------------------------------------------------------------------------------- & J& Q2 w( X2 D. K* ?* V ! W7 T7 h' r4 l! a+ iA/C -- Aircraft . [, o' |# y+ z+ f5 X1 SA/G -- Air to Ground % ]: t/ } d3 t: RA/H -- Altitude/Height ( v2 r4 Q' |8 U" Q0 f3 @AAC -- Mike Monroney Aeronautical Center8 X2 p3 s% ~! ? e c# `" d AAF -- Army Air Field" O/ b! ~2 t" E ]* _7 `3 f AAI -- Arrival Aircraft Interval, W9 O1 b. w4 D: ] AAP -- Advanced Automation Program 3 E2 @% W/ _4 x& U# n* [. CAAR -- Airport Acceptance Rate' k6 O/ d7 I9 T, U1 |, u9 ~9 J! H ABDIS -- Automated Data Interchange System Service B! F v7 k* ~; a/ Z" B# ], x ACAIS -- Air Carrier Activity Information System 6 b( C" Q( X) p6 e JACAS -- Aircraft Collision Avoidance System * ^( P2 Y( d0 p" ^6 [& e8 `ACC -- Airports Consultants Council ' M# ^2 k0 A0 @4 R: k Q# Q ACC -- Area Control Center 6 k/ z, H( _/ B C4 B+ J1 A. j5 r' MACCT -- Accounting Records - w' S% u* ^) g9 A. FACD -- Automatic Call Distributor4 ?& K; r" f' }7 K7 ~" R+ V4 g) J ACDO -- Air Carrier District Office $ \# O5 Y% B2 I' cACF -- Area Control Facility ( x2 M0 Z+ a5 h( V ACFO -- Aircraft Certification Field Office ! z3 l( ?4 t6 n9 H+ yACFT -- Aircraft : i( Z }/ P4 f# Y# q5 {ACI-NA -- Airports Council International - North America * l0 z9 u$ P$ j1 Y- v8 f2 |2 Z ACID -- Aircraft Identification v1 c% e( d: T0 L0 ^9 OACIP -- Airport Capital Improvement Plan 2 O1 {( O, j$ w H2 HACLS -- Automatic Carrier Landing System 7 n( X; X% t3 dACLT -- Actual Landing Time Calculated 7 S" H, x! `: R7 K% H8 z9 q8 g ACO -- Office of Airports Compliance and Field Operations) ^" O/ M# ?1 F( B+ z* R4 y ACO -- Aircraft Certification Office ' Z2 ~- A; ^2 ]. g2 SACRP -- Airport Cooperative Research Program ) Q V$ n' y( C& d* i) v6 Q ADA -- Air Defense Area 6 l) U) v9 w/ yADAP -- Airport Development Aid Program 6 E4 }' ?4 l0 kADAS -- AWOS Data Acquisition System , y- e1 K( l! p- a ADCCP -- Advanced Data Communications Control Procedure & d& O" u# p2 ?0 V ADDA -- Administrative Data + m4 m6 J" j5 |- D ADF -- Automatic Direction Finding ) K1 n/ w2 y) I/ gADI -- Automatic De-Ice and Inhibitor - R. C, L& G2 s% W. N ADIN -- AUTODIN Service 9 ?1 ^6 d O1 V+ R6 S7 t ADIZ -- Air Defense Identification Zone 6 [/ K, S3 B e+ w; t+ u; r! MADL -- Aeronautical Data-Link 5 N+ B! i: g- K+ I ADLY -- Arrival Delay . o* I& C+ _' F+ ^) v# d8 y7 oADO -- Airline Dispatch Office 2 K2 U V% b/ g& E9 b- u9 h ADP -- Automated Data Processing % @' S' X& ]1 {. K7 w/ s ADS -- Automatic Dependent Surveillance 9 j* a& q2 ^0 K4 iADSIM -- Airfield Delay Simulation Model # N7 }8 u& B* W o* G ADSY -- Administrative Equipment Systems 5 w% J4 m7 \1 O% v p J1 X! LADTN -- Administrative Data Transmission Network Q+ Z5 V* r' vADTN2000 -- Administrative Data Transmission Network 2000 ( N8 n- @) o% r& d ADVO -- Administrative Voice 0 X8 }) ~* O& l+ t* \" \ AEG -- Aircraft Evaluation Group k( }( M. l8 Z- T) C9 _AERA -- Automated En-Route Air Traffic Control 7 F) s+ Y; ]8 o5 k* d$ ?7 @ AEX -- Automated Execution % o0 R3 d4 \$ u8 o+ z+ M3 KAF -- Airway Facilities 7 v4 Z' i1 d7 v' H" }2 H AFB -- Air Force Base % F- Z! o. h/ a7 L2 f& P AFIS -- Automated Flight Inspection System ! m* t6 T4 I9 |' w" e% l) F& ^AFP -- Area Flight Plan " K4 E8 }& J' cAFRES -- Air Force Reserve Station $ m' d8 q5 N/ h2 N! Z) V- ]* p, ~ AFS -- Airways Facilities Sector $ l1 G3 Q& W% g; u/ t" NAFSFO -- AFS Field Office 6 {5 d8 {4 @8 m, [) \ AFSFU -- AFS Field Unit % G* _* C/ C+ U- ~% ^ M AFSOU -- AFS Field Office Unit (Standard is AFSFOU) # ? z9 q9 f H+ U+ N9 U9 \9 vAFSS -- Automated Flight Service Station ! I# K K3 z6 Z5 v9 O3 E AFTN -- Automated Fixed Telecommunications Network 7 e+ ?- B5 L' ~& ]" pAGL -- Above Ground Level - {- `% z1 k. t AID -- Airport Information Desk # g" k) w0 E5 h/ \/ }6 j- A5 GAIG -- Airbus Industries Group " j! c% V. j+ A+ E. F- P# `2 u! Q AIM -- Airman's Information Manual & B( @, _4 b+ w" j0 @( j& k AIP -- Airport Improvement Plan 7 @& U. V" x8 X AIRMET -- Airmen's Meteorological Information ( Y" @! A E9 o) a w( W! J6 nAIRNET -- Airport Network Simulation Model & X2 \/ p1 b% ^2 [; EAIS -- Aeronautical Information Service 6 x: x. p% l7 i# {9 _' JAIT -- Automated Information Transfer ( d3 b; e0 f: C: K ALP -- Airport Layout Plan 6 F' v8 V0 I* a- O5 Y) ^- o ALS -- Approach Lighting System 1 Z: z9 x- Q Q0 I E ALSF1 -- ALS with Sequenced Flashers I % v* L! c* B* B0 N& u2 VALSF2 -- ALS with Sequenced Flashers II , }+ V/ Y2 x; h, I. p, J7 o: T ALSIP -- Approach Lighting System Improvement Plan , `3 A( n. {) D9 | ALTRV -- Altitude Reservation * n8 v- x( D" E6 o AMASS -- Airport Movement Area Safety System 1 O! S: \: r( `( u5 ?! V: WAMCC -- ACF/ARTCC Maintenance Control Center ) {9 ^$ K, A& N! ^( s; `" o AMOS -- Automated Meteorological Observation Station # j6 H) ~: p" P/ z: u, |- z zAMP -- ARINC Message Processor (OR) Airport Master Plan 7 P% _7 B) t* }AMVER -- Automated Mutual Assistance Vessel Rescue System ) H5 z. C/ ]4 LANC -- Alternate Network Connectivity ) _! j! M9 y9 V8 I* `- s3 | ANCA -- Airport Noise and Capacity Act 2 t: l; E6 Y* `. p$ GANG -- Air National Guard ' M# D6 b% r2 MANGB -- Air National Guard Base % Y' ]8 X7 |; D) ?* S ANMS -- Automated Network Monitoring System 2 Z$ G4 f1 A; V* e% JANSI -- American National Standards Group 9 z' x2 y' P+ h0 V/ LAOA -- Air Operations Area ; F, U7 j$ B; Y! _3 y3 g: l" kAP -- Acquisition Plan 5 g: @0 l5 u$ j4 R8 C) DAPP -- Approach , X0 O6 i8 U/ U/ NAPS -- Airport Planning Standard ( c: u+ N" f6 c( E6 E, C AQAFO -- Aeronautical Quality Assurance Field Office 5 V6 T) p" D3 g& O) U4 u& K U( CARAC -- Army Radar Approach Control (AAF) 9 L: o; g& W* C' ^& a1 [8 d ARAC -- Aviation Rulemaking Advisory Committee * n' G: d/ x. YARCTR -- FAA Aeronautical Center or Academy / e+ ]9 l+ s" G, S5 K ARF -- Airport Reservation Function ( c$ P* U4 K) W, h ARFF -- Aircraft Rescue and Fire Fighting. q" ^8 L/ i; M Z ARINC -- Aeronautical Radio, Inc. 6 `) V' _. W- C: e4 o; z6 s; NARLNO -- Airline Office : n& K$ F0 `/ s- C& y* B( T( a( aARO -- Airport Reservation Office 9 C7 f8 g) R5 A5 P- n! [ARP -- Airport Reference Point - M- ?! X4 Y/ ~9 q& T9 iARSA -- Airport Service Radar Area . c% `% f& [6 Y) p8 FARSR -- Air Route Surveillance Radar 0 l: a0 `8 n) `: X/ ~ ARTCC -- Air Route Traffic Control Center ' ]' v# M& u7 z/ fARTS -- Automated Radar Terminal System ) K+ t* i9 k6 v- J# F) {ASAS -- Aviation Safety Analysis System ! @( [' C1 d7 c$ ?) w ASC -- AUTODIN Switching Center ! ]$ N8 ~% V# o5 X- F& W4 a) _ ASCP -- Aviation System Capacity Plan ! z- E8 t: c0 m AASD -- Aircraft Situation Display ' M" W. }# e# N, B: x. d' V ASDA -- Accelerate -- Stop Distance Available - z) U) T+ m3 D5 H; L; W& g2 u ASLAR -- Aircraft Surge Launch And Recovery 3 p0 b3 z$ N8 Z. y' s& P, j ASM -- Available Seat Mile - |8 [8 k8 x* X6 e8 g& yASP -- Arrival Sequencing Program * n5 ?% @: ~$ p ASOS -- Automatic Surface Observation System 6 H9 f/ I' Y! O) N+ e ASQP -- Airline Service Quality Performance ! {/ U; i- P/ s& U: Y! _) ]9 I ASR -- Airport Surveillance Radar $ @8 D6 l! o& T/ [6 L4 u+ d ASTA -- Airport Surface Traffic Automation + ?0 q- ^3 Z# e! k9 U* m" r5 n' D- p) ZASV -- Airline Schedule Vendor 2 a& g$ A9 u* c0 ]- H: {4 ]; x( i- V AT -- Air Traffic 2 I, }4 o7 A- W, z ATA -- Air Transport Association of America 0 r m' P" m, I- I2 ~7 R! GATAS -- Airspace and Traffic Advisory Service , O5 m' k0 d; VATCAA -- Air Traffic Control Assigned Airspace 8 I8 A: J2 j) o1 E: \" _( F" o AT&T -- American Telephone and Telegraph # @/ l9 _5 f: U# C AT&T ASDC -- AT&T Agency Service Delivery Center ! s! T) ?; S, l( G! V4 \ AT&T CSA -- AT&T Customer Support Associate 9 q% S6 [( i. {: p! y. B ATC -- Air Traffic Control , ]) J9 W5 n6 a; P$ O ATCBI -- Air Traffic Control Beacon Indicator & G7 G5 C. a5 V I8 B' nATCCC -- Air Traffic Control Command Center ! {9 p; H8 I: n7 ZATCO -- Air Taxi Commercial Operator , s7 I+ z: [- |4 s* Q6 K; \3 P ATCRB -- Air Traffic Control Radar Beacon / M2 g6 ^ \) x8 |# ]( ^4 m ATCRBS -- Air Traffic Control Radar Beacon System : S/ r ~9 r9 [6 P0 ?ATCSCC -- Air Traffic Control Systems Command Center , C4 R" O8 X- {' JATCT -- Airport Traffic Control Tower L1 K' c5 Y! ?& n0 I2 @ATIS -- Automated Terminal Information Service ' j1 x# s8 a. a; l b ATISR -- ATIS Recorder 2 B6 V) n. b9 T p8 w- g8 c ATM -- Air Traffic Management & k+ ]$ a+ c- \$ S7 | ATM -- Asynchronous Transfer Mode , G. q( \/ Y" ` ATMS -- Advanced Traffic Management System ( _- Y- @, h/ |) d9 }; V$ X( d& NATN -- Aeronautical Telecommunications Network ' S. A0 _# q( f) [$ i* V" j% |ATODN -- AUTODIN Terminal (FUS) # E$ ~% J% Z, B* f0 T ATOVN -- AUOTVON (Facility) 1 f, {- O: c/ _8 L) f ATOMS -- Air Traffic Operations Management System / _! Z O3 o4 oATS -- Air Traffic Service 6 `- _0 V3 P$ L, e' ?% J ATSCCP -- ATS Contingency Command Post 3 H% I8 U7 q# O7 J& p4 g; I" \- bATTIS -- AT&T Information Systems 5 h% d' p0 k0 O. }7 y) } AUTODIN -- DoD Automatic Digital Network 4 }+ o' G& Z/ i AUTOVON -- DoD Automatic Voice Network 2 g: I2 Q7 z* ]- Y7 } AVON -- AUTOVON Service & P) A& C- f4 i AVN -- Aviation Standards National Field Office, Oklahoma City . D/ l' X: D/ q. N0 {+ O AWIS -- Airport Weather Information m& B1 \9 L: b/ t- Y6 L! F AWOS -- Automated Weather Observation System ' u8 H8 Q# X* X) h AWP -- Aviation Weather Processor ; N) Q5 h# H6 b" K AWPG -- Aviation Weather Products Generator % F) S5 T9 F. }0 i$ l AWS -- Air Weather Station 3 B1 n1 w2 A5 k# I ! B. S" t$ W# F" ?& m0 J. _0 L ; l/ y& x9 ^- ^' k" [ ( m! `( y4 P/ P7 w5 q" v B top + F9 p+ u8 C; W6 m 9 Z3 v& ]: R! b& E; N4 W -------------------------------------------------------------------------------- 4 m) O0 o2 m) D4 UBANS -- BRITE Alphanumeric System ! }1 f' o' {. C9 g2 X& U$ W BART -- Billing Analysis Reporting Tool (GSA software tool) t( I+ y6 ~: j, b7 S# X" tBASIC -- Basic Contract Observing Station & R/ a9 X/ w7 B+ }BASOP -- Military Base Operations % w2 p: X9 Z2 D, d5 R/ l BCA -- Benefit/Cost Analysis 5 \: T a K3 E0 b! E( l BCR -- Benefit/Cost Ratio & A5 q8 J, P: { BDAT -- Digitized Beacon Data : |+ W; X1 Y$ Q1 S( ?) O BMP -- Best Management Practices # r% {- z" A, B' p0 F" `; n" |( s9 oBOC -- Bell Operating Company # A8 C" c1 @/ M' g* E5 h bps -- bits per second ' G3 n1 L y2 H, R% { BRI -- Basic Rate Interface ' x! v! r; H3 g$ h' c# { U a# b! ]BRITE -- Bright Radar Indicator Terminal Equipment 2 h8 R0 s* l- y/ k% dBRL -- Building Restriction Line 8 w: _$ ^$ [1 A4 H3 T9 a( G7 k" ZBUEC -- Back-- up Emergency Communications 0 o+ T- F- j k \+ W! _BUECE -- Back-- up Emergency Communications Equipment $ U- L: v$ d' D. y0 u i# }! b E7 A' W: B+ n " w3 A$ Y/ {. m, N0 G/ ~! |& I4 d C top . r7 |) A1 L$ q: l8 a 8 D0 K3 I! f" K: b" @9 }+ O-------------------------------------------------------------------------------- 0 M' x! q/ o- LCAA -- Civil Aviation Authority ! [. ?. u6 B: Q: [: u& K CAA -- Clean Air Act 8 S0 _' o& z% p! k) dCAB -- Civil Aeronautics Board . t" W7 P# \' O; j) O; D CARF -- Central Altitude Reservation Facility & B/ l; {' X, ^7 z; N CASFO -- Civil Aviation Security Office 8 P# Q& N5 g7 y, W5 C, b+ h! @ CAT -- Category : C. p; f7 g* x CAT -- Clear -- Air Turbulence 5 v* ?- i E" A: _2 T% M! Q CAU -- Crypto Ancillary Unit 8 ^2 n P' h" J6 pCBI -- Computer Based Instruction ! U( H1 N, Z" A' C2 K9 ?6 Q8 }/ z CCC -- Communications Command Center ) A2 i$ Z$ ~. C CCCC -- Staff Communications 1 I3 r- D7 c4 s& i CCCH -- Central Computer Complex Host 5 g# Q8 P/ {. ?$ d6 u9 O. qCC&O -- Customer Cost and Obligation 6 b1 Y% Z: a5 }! P5 K' I/ @ CCSD -- Command Communications Service Designator 9 K9 e1 S' @$ o5 w& B$ PCCS7-- NI -- Communication Channel Signal-7 -- Network Interconnect , a0 y8 R v3 |1 hCCU -- Central Control Unit ; C6 W0 R. \; [0 p# N: p3 M CD -- Common Digitizer # q+ {0 Z# S$ p i: E vCDR -- Cost Detail Report ' M$ I! S9 G# y9 D& d" t9 J, ZCDT -- Controlled Departure Time ) g3 j. z2 \0 ~( A' k9 R& l, A CDTI -- Cockpit Display of Traffic Information " ^! @: x4 o5 e) e; m" {8 Q/ P3 j& k CENTX -- Central Telephone Exchange 2 J% Q( K# t: p2 b) ICEP -- Capacity Enhancement Program + m9 U8 d1 g' q: H N CEQ -- Council on Environmental Quality % [4 e8 K1 P. u5 _. u CERAP -- Central Radar Approach . A$ _2 x n4 `/ l/ y8 J( HCFC -- Central Flow Control ) G+ a3 y" h9 f0 P* z/ {CFCF -- Central Flow Control Facility + M6 G8 C+ h( Z( HCFCS -- Central Flow Control Service 9 Y2 w4 w% n {' I CFR -- Code of Federal Regulations ! X3 Y( h; J( V0 F% bCFWP -- Central Flow Weather Processor 1 Y8 D$ J8 j& ^/ ACFWU -- Central Flow Weather Unit 9 q" l2 F. O i0 H6 T" [ CGAS -- Coast Guard Air Station 1 J( ~4 u" A' I+ X ACLC -- Course Line Computer 3 O6 T: _( Y$ F; p2 i& jCLIN -- Contract Line Item $ Z9 E, l5 [6 z S1 c0 h$ s8 \1 HCLT -- Calculated Landing Time & X, N$ k& c; ~ CM -- Commercial Service Airport 2 D5 I+ `# r4 w+ R$ v8 O CNMPS -- Canadian Minimum Navigation Performance Specification Airspace 5 }- ^5 g7 _: H) B% H CNS -- Consolidated NOTAM System % v& a( P" ~$ | CNSP -- Consolidated NOTAM System Processor + Z3 ^$ f3 ~: l1 M7 X* }/ I CO -- Central Office : U& j4 O9 H/ g! P; n2 D0 w6 s- \ COE -- U.S. Army Corps of Engineers & K1 Y, [; E) e3 X% `" A* y5 RCOMCO -- Command Communications Outlet 7 a$ M0 j/ d+ s7 }5 S- ?% \2 l CONUS -- Continental United States 9 d1 e+ I9 K5 b CORP -- Private Corporation other than ARINC or MITRE $ l t9 b+ t& zCPE -- Customer Premise Equipment $ L2 t& W! a& \7 B% i9 D CPMIS -- Consolidated Personnel Management Information System 6 Z, n5 W7 Y* c) { CRA -- Conflict Resolution Advisory $ c" B$ e8 m3 {/ P: ? CRDA -- Converging Runway Display Aid + x4 g. H! U2 h- ~$ q/ `* F3 { CRT -- Cathode Ray Tube : G6 X- }: w* |6 l CSA -- Communications Service Authorization 1 Q5 `; n3 @8 I( T; x0 |CSIS -- Centralized Storm Information System 8 ^8 U' B T! E9 g' M5 c" k4 s& yCSO -- Customer Service Office ( b5 l& J5 @7 Z# ^. ^ CSR -- Communications Service Request v: f/ e. E5 S1 ] CSS -- Central Site System ! g6 t9 F6 D- Y* D3 y. m. r C/S/S/N -- Capacity/Safety/Security/Noise - V: y( e3 b) Q: a; \7 O+ { O4 I( t CTA -- Controlled Time of Arrival A/ ~; L8 B3 B. t* j; }7 p CTA -- Control Area / h: H& h9 L; pCTA/FIR -- Control Area/Flight Information Region 8 Q0 \4 q4 X. x: F, P! I tCTAF -- Common Traffic Advisory Frequency 6 r4 o. i( E/ Q2 U8 S9 Z o. \ CTAS -- Center -- Tracon Automation System : V* }- ]" N# b$ @CTMA -- Center Traffic Management Advisor ( O5 Z2 V) c* T3 A h0 CCUPS -- Consolidated Uniform Payroll System ! c) i* |! k. `4 @ CVFR -- Controlled Visual Flight Rules 5 X% l/ _8 x- |CVTS -- Compressed Video Transmission Service 1 h; n l8 o( [2 B0 |' v0 S CW -- Continuous Wave 3 d; x, Y% n. Y5 W& I1 {: t CWSU -- Central Weather Service Unit 7 m1 c& g; x" c; W CWY -- Clearway 8 I; J% K( M' L3 ^- v9 g" X . @5 m, {3 v J5 b7 _2 M + }2 I9 x! W, p( S6 s+ ~% X D top 9 k' R9 E9 ]7 w! R; T) W% K5 T2 c! F. I, f% U1 }4 G --------------------------------------------------------------------------------' Q2 E p2 N2 x6 [7 s DA -- Direct Access : z5 ?$ S1 G$ { DA -- Decision Altitude/Decision Height 0 p( H' }+ A* x' SDA -- Descent Advisor # x: G3 h, `3 D& I5 e; V) {1 EDABBS -- DITCO Automated Bulletin Board System ( W5 [* S4 }( ^' \' b4 } T1 N DAIR -- Direct Altitude and Identity Readout , c0 A$ Z3 s; I9 v% m+ I% y# ^DAR -- Designated Agency Representative 7 ? Q; \- O2 m" ~7 o' D9 PDARC -- Direct Access Radar Channel ! _% w; w9 ]: V; Z& G dBA -- Decibels A-weighted 2 Q& X1 l& L: _6 z3 aDBCRC -- Defense Base Closure and Realignment Commission ) J+ a8 E# \2 z6 V- ^DBE -- Disadvantaged Business Enterprise 2 x h; z, }. |+ n) [: sDBMS -- Data Base Management System " m* E& ^/ c. ^0 h' E$ \0 { DBRITE -- Digital Bright Radar Indicator Tower Equipment ( b9 N5 P8 _9 r" s DCA -- Defense Communications Agency W9 A7 n5 s7 ?/ [/ V- V DCAA -- Dual Call, Automatic Answer Device 5 M" e8 m$ x5 H7 d: M+ |3 ? DCCU -- Data Communications Control Unit * W5 j" E) u1 |6 N+ [) D' H; Q DCE -- Data Communications Equipment # E( \ D0 ?/ ^, l1 ?DDA -- Dedicated Digital Access % F/ g" X( u% dDDD -- Direct Distance Dialing + O0 t6 ~0 [- p/ g) n1 O% V DDM -- Difference in Depth of Modulation 0 F' H `2 V |6 Z: Y( P, p& fDDS -- Digital Data Service . r! o `7 O z6 T( _* QDEA -- Drug Enforcement Agency ! `' S. Y. X: U0 V/ w2 H DEDS -- Data Entry and Display System 9 h( I' ], H0 e9 X/ |* D DEIS -- Draft Environmental Impact Statement 5 S- k# a4 J( k9 q# q DEP -- Departure 5 y2 A4 o2 |; W3 R DEWIZ -- Distance Early Warning Identification Zone 8 `) n8 \8 S/ `DF -- Direction Finder , h3 o: v0 ~# }# t8 X$ _: h8 K DFAX -- Digital Facsimile . I* z% v6 W3 y8 [DFI -- Direction Finding Indicator ( u4 V( A3 f+ Z0 m2 J7 R+ V! TDGPS -- Differential Global Positioning Satellite (System) # B4 l: K; B* A% k% b DH -- Decision Height : F: S* I {0 R# ?; M' L" U# L$ y DID -- Direct Inward Dial 2 r2 r3 l3 u5 Z4 W/ C/ JDIP -- Drop and Insert Point 4 k& J* v$ h9 \% D0 d DIRF -- Direction Finding ) H: W7 x, J6 v1 T: O, Y DITCO -- Defense Information Technology Contracting Office Agency " Z: C! W8 w+ g% I+ n1 L/ z DME -- Distance Measuring Equipment ( x" C; v" O1 h( e" v DME/P -- Precision Distance Measuring Equipment / g) Z, w, j0 J9 n0 F& ]' e0 [! { DMN -- Data Multiplexing Network 2 [. m* m- l) z! T5 J DNL -- Day-- Night Equivalent Sound Level (Also called Ldn) 5 ~5 a `6 |% |! s+ z8 k. y2 F; TDOD -- Direct Outward Dial % _! Z0 q3 X# l( N DoD -- Department of Defense ' W+ @( V& Q: {) h" o! m DOI -- Department of Interior $ u d1 `4 P k. K( q; dDOS -- Department of State # c' p& w/ z9 q$ m. Q$ g6 f DOT -- Department of Transportation * {8 T- L+ C+ W; d; J* Y8 A4 |DOTS -- Dynamic Ocean Tracking System 7 k: f5 v8 I8 [% j3 oDOTCC -- Department of Transportation Computer Center # _3 c1 j* {7 v M! RDSCS -- Digital Satellite Compression Service - J- g' o1 D( I' D1 L, {" Q% h DSUA -- Dynamic Special Use Airspace 8 y" _2 {. V6 C) T: m( i2 N DTS -- Dedicated Transmission Service 3 z. M1 X/ S; F, ]0 W& d+ C0 zDUAT -- Direct User Access Terminal ! L' [: E9 Y) z$ F5 i$ xDVFR -- Defense Visual Flight Rules 5 |6 j2 I2 j, \! R DVFR -- Day Visual Flight Rules & C8 J+ Y. w4 u* X( Z- x# cDVOR -- Doppler Very High Frequency Omni-- Directional Range ' @8 F" u& X3 ^! I% r8 b) j* f DYSIM -- Dynamic Simulator ' n% l% `' v+ E5 a ' w7 a) v$ @* l; W* i) x , K/ a$ \% X; }# T, l6 L# p5 L E top 5 @7 U5 @7 w$ q 6 ~5 T4 \% V! Y/ S; f" T$ N--------------------------------------------------------------------------------, V$ U$ {* F; y" a/ ^4 J, f E-MSAW -- En-Route Automated Minimum Safe Altitude Warning 1 o7 N+ d) y( eEA -- Environmental Assessment R9 X% w5 l( \$ p3 M# [EARTS -- En Route Automated Radar Tracking System : o' t5 Q. e8 q+ W; O6 A: c ECOM -- En Route Communications V4 u# L0 u ?2 R4 {5 J- y6 HECVFP -- Expanded Charted Visual Flight Procedures 4 I6 J% E+ Q0 a: F0 Q4 ^7 NEDCT -- Expedite Departure Path 6 T' r- h! ^' e u+ ?EFAS -- En Route Flight Advisory Service / d m2 K' @1 y l6 g' |$ L' kEFC -- Expect Further Clearance 5 B) J( ]3 {! REFIS -- Electronic Flight Information Systems , L4 H, S* M) W/ l" k8 D$ P) HEIAF -- Expanded Inward Access Features 1 x9 f0 y8 q0 C; J$ f- T# z5 u EIS -- Environmental Impact Statement 3 c1 b0 \# h3 u& b; }" K8 O7 ? ELT -- Emergency Locator Transmitter 7 ?/ `1 V, H' JELWRT -- Electrowriter + [% k. `9 s* D! {EMAS -- Engineered Materials Arresting System 5 }5 x5 n0 s& B/ }4 n EMPS -- En Route Maintenance Processor System 6 b# ~( O( u1 O6 f: `( g' K* ]EMS -- Environmental Management System 1 j9 @# l- G& y6 O( y i6 d ENAV -- En Route Navigational Aids ; ?' T- Z- }& \4 F; W! UEPA -- Environmental Protection Agency 2 w [$ b o# b! c! [6 Y EPS -- Engineered Performance Standards 5 {1 K7 Y9 v! q6 ]9 n: dEOF -- Emergency Operating Facility 0 L2 ?0 T( {4 T% v2 \3 P7 A2 _6 DEPSS -- Enhanced Packet Switched Service 2 A, b' v; l4 X! u* R ERAD -- En Route Broadband Radar . l: C) H+ p" t8 \- M) y+ S ESEC -- En Route Broadband Secondary Radar ! c' r& M" y8 C8 ~6 M: n6 ] r& \ESP -- En Route Spacing Program # K1 X5 I* j' ?2 i! X Y- E: l. t ESYS -- En Route Equipment Systems + `# @( {7 e. F W3 V, D; C3 S ESF -- Extended Superframe Format 2 o o( h1 j6 d" O' Y. {3 A/ YETA -- Estimated Time of Arrival 1 s" X8 C5 h* [; [( [; g- I7 f& J ETE -- Estimated Time En Route 1 B$ R" ], w- Q6 x( w$ B1 w1 ] ETG -- Enhanced Target Generator % h, D0 J3 Z2 e& U ETMS -- Enhanced Traffic Management System 6 [% y% r0 [( _' IETN -- Electronic Telecommunications Network / R) D1 Y* J) wEVAS -- Enhanced Vortex Advisory System / X; O/ y9 r! ~% M* e- e% b1 q EVCS -- Emergency Voice Communications System + B$ s' ~3 R- s+ {$ ? 4 m6 m& h3 [# `# j7 r0 {8 f . I# t0 D, _- r1 R0 ]% t# sF top 7 g7 {( Q$ s1 z# v9 j3 m+ h. n4 v0 t --------------------------------------------------------------------------------1 B: s, r( |2 J, \9 Z FAA -- Federal Aviation Administration * ]2 K1 [$ q% i1 U. p/ f- i1 WF&E -- Facility and Equipment ! x& q" m" _* G9 O8 I2 n FAAAC -- FAA Aeronautical Center , W' ~9 O, X) i9 | V5 k3 N% ^% TFAACIS -- FAA Communications Information System 1 H4 [' A) m2 K a8 ] FAATC -- FAA Technical Center # Q$ D4 |3 T. U, tFAC -- Facility 1 p y! n% z% c) g7 F2 J1 ]* ? FAF -- Final Approach Fix 5 Z, U- {9 B. u2 o F/ n FAP -- Final Approach Point : |8 S" l+ {1 {1 R FAPM -- FTS2000 Associate Program Manager $ D! p/ R2 {) g& a7 K5 O( ^3 S FAR -- Federal Aviation Regulation . [0 D4 v. \, u4 Y( o' |. Z; q FAATSAT -- FAA Telecommunications Satellite 3 P1 j) k) G+ M: E d FAST -- Final Approach Spacing Tool 6 z! S2 V3 f2 rFAX -- Facsimile Equipment 1 }6 f, ]( x: r' V3 p6 K FBO -- Fixed Base Operator 8 R+ x }: }: {2 T$ o9 DFBS -- Fall Back Switch 1 T' n3 i0 A7 w" {2 HFCC -- Federal Communications Commission # N2 v0 x$ G6 i* a$ t5 cFCLT -- Freeze Calculated Landing Time , J( _ V3 I4 JFCOM -- FSS Radio Voice Communications 4 `% C) H; f- hFCPU -- Facility Central Processing Unit ' B! f; ^& K- R* i$ M8 X FDAT -- Flight Data Entry and Printout (FDEP) and Flight Data Service 2 u6 o% E8 C% [3 D FDE -- Flight Data Entry & h0 b+ v6 }! F8 {* V( N/ i FDEP -- Flight Data Entry and Printout ( n* z4 t; @+ M7 V& ?5 NFDIO -- Flight Data Input/Output 2 K3 y$ n. \0 N FDIOC -- Flight Data Input/Output Center : _9 p2 I& k1 X5 B. H FDIOR -- Flight Data Input/Output Remote , l7 W0 I* j6 P/ Y" ^# h FDM -- Frequency Division Multiplexing 0 i8 E/ H! I1 }0 `* _ FDP -- Flight Data Processing % L# r- T! X) e( e# wFED -- Federal % y w# `9 d; k, D& u. |FEIS -- Final Environmental Impact Statement F" j H% S# U8 o8 A1 E* h% C6 QFEP -- Front End Processor # K5 l. e3 L5 }) \FFAC -- From Facility ( n1 B7 o6 c0 v" D4 ~1 Z# [FIFO -- Flight Inspection Field Office & p4 O% c! t: P6 nFIG -- Flight Inspection Group $ U2 m8 v2 h1 K/ e: UFINO -- Flight Inspection National Field Office # s2 a Q" o7 F; w5 v FIPS -- Federal Information Publication Standard ' i1 d" h& x) k2 ]/ F% W FIR -- Flight Information Region & _5 m: q4 s/ @1 W+ J9 Y/ e FIRE -- Fire Station $ y2 s8 J6 {* X- W& F5 o FIRMR -- Federal Information Resource Management Regulation * m9 N2 z9 Q+ ?2 O7 j( tFL -- Flight Level 4 l% q: q1 P' t/ ^FLOWSIM -- Traffic Flow Planning Simulation , O5 }+ ?2 t7 p, S4 `: A FMA -- Final Monitor Aid 0 h e5 G/ r0 u6 }+ RFMF -- Facility Master File 6 Q1 b' C# _7 b7 n: A: AFMIS -- FTS2000 Management Information System 8 i; R* ?' Z; {9 s( [, U FMS -- Flight management System $ A1 I% a6 w6 fFNMS -- FTS2000 Network Management System % c3 H6 M* S G! L# N# |) | FOIA -- Freedom Of Information Act 1 ^% @9 Y2 t5 I( b FONSI -- Finding of No Significant Impact 6 D t/ f. t. E4 {( c5 EFP -- Flight Plan ; r' r6 S$ {( iFRC -- Request Full Route Clearance / v8 k: `/ t8 ?2 N5 d; r4 FFSAS -- Flight Service Automation System / K2 v6 ]: |# r! w! r FSDO -- Flight Standards District Office 2 f4 L, K# T) `2 G0 t; G FSDPS -- Flight Service Data Processing System * ?0 C9 ]/ j4 P' b5 Z8 @8 M FSEP -- Facility/Service/Equipment Profile % k5 _$ u, {' D( x! y% s- AFSP -- Flight Strip Printer - Q" m8 y8 M6 M8 k+ T FSPD -- Freeze Speed Parameter & l8 i" ]/ l3 \; l* [' b FSS -- Flight Service Station 9 x2 B7 o# _4 K7 }% l ? FSSA -- Flight Service Station Automated Service : p; B3 L# ?+ T3 S! M1 ^3 x( a4 u& p FSTS -- Federal Secure Telephone Service 1 b7 }3 Z4 Z3 {' O9 y6 B FSYS -- Flight Service Station Equipment Systems . ?" e' }$ Q* F% ]$ i, z. S5 b% GFTS -- Federal Telecommunications System 3 ?, T( ^7 c8 m# y FTS2000 -- Federal Telecommunications System 2000 . i1 k& A1 r5 A3 c4 L' C" Z FUS -- Functional Units or Systems ( I- ] [6 L' L( v' U) aFWCS -- Flight Watch Control Station & B: j5 q g! H0 b1 M& L/ h' F1 c; {+ Q$ o; F5 n. f) p W h$ j7 D9 d, S& w G top # m& L5 \& b/ A1 s$ H 8 q& V" U: z3 h1 B2 K: o -------------------------------------------------------------------------------- / P9 w# I) U3 DGA -- General Aviation 7 H% z" c) K! f7 J w0 l& q+ d GAA -- General Aviation Activity / G" b8 {9 z+ k& U! E3 \* C! I GAAA -- General Aviation Activity and Avionics & a! h/ `/ I2 x J4 }9 EGADO -- General Aviation District Office # b9 }8 e4 }. V8 `$ I1 c. Z GCA -- Ground Control Approach # x: e# h. q5 P GNAS -- General National Airspace System 9 G w2 f6 m3 c( l2 m9 A% y9 TGNSS -- Global Navigation Satellite System 2 E. {: g: V+ H8 C# I3 U. VGOES -- Geostationary Operational Environmental Satellite % w9 V+ e; z- q. e GOESF -- GOES Feed Point " H+ ?0 h- R$ B# Z: w4 MGOEST -- GOES Terminal Equipment 5 s! R8 f0 S! r# W. X GPRA -- Government Performance Results Act : i: u+ G7 {( K GPS -- Global Positioning Satellite 3 Y& M2 h/ o- I+ w GPWS -- Ground Proximity Warning System " k& @7 ?/ h9 X8 } d, K GRADE -- Graphical Airspace Design Environment / o( Y7 b/ s( }" E. f GS -- Glide Slope Indicator ) n, M+ o- t P, ]. z& [3 Y: I6 jGSA -- General Services Administration * z/ P9 ^) n$ b, kGSE -- Ground Support Equipment ! k3 [( j! R$ q( o$ W; i: t& B7 ?, E* b {! h; a1 x# V4 L8 C1 Y, u, VH top ) c2 w( H$ I, i 6 c) Q7 c" L+ w' ~1 K-------------------------------------------------------------------------------- ( N4 N* G; f. L8 J) ?H -- Non-- Directional Radio Homing Beacon (NDB) " `5 ~0 g8 o2 P9 { A8 cHAA -- Height Above Airport / }6 k/ |% [: H3 h* U- nHAL -- Height Above Landing ! k8 ?5 Y$ w. c. p8 o HARS -- High Altitude Route System " l( Q4 `$ c* g& r9 |) q: N HAT -- Height Above Touchdown ( {; c H3 l5 M4 a9 O1 ?6 j HAZMAT -- Hazardous Materials + r, p) o. _+ z, d8 P) A% V HCAP -- High Capacity Carriers . d2 \# ?8 B" N% @. M. _/ lHLDC -- High Level Data Link Control - L4 w8 F) y5 P* L3 B% n7 SHDME -- NDB with Distance Measuring Equipment - D$ K5 e, g& x; [$ b# S- A& Z. NHDQ -- FAA Headquarters 8 Z3 v: L3 ~8 I8 o% W- pHELI -- Heliport & _2 I! P$ z7 e4 ?% qHF -- High Frequency R2 l" F" o/ c* j4 H) y HH -- NDB, 2kw or More - _1 X7 W- c$ [. g O8 X- X HI-- EFAS -- High Altitude EFAS ! `8 I Y! y' @8 YHOV -- High Occupancy Vehicle 2 f4 B% J, c2 N, X" s: Q7 S" R HSI -- Horizontal Situation Indicators - c5 [/ g8 A; O/ K) I. Y HUD -- Housing and Urban Development 4 }2 \- I2 }% E! R( K HWAS -- Hazardous In-- Flight Weather Advisory ' v2 X, v" f: p- E Hz -- HERTZ & I% R( E1 g8 l5 U" Z0 f7 F+ ?6 a9 x% a, t! R ; @/ S" r+ G" TI top * V* p) [, M; ?1 _4 i7 q: n- \% C( g$ p, e: h" @ --------------------------------------------------------------------------------& S3 l) X, n( [4 f+ j9 D IA -- Indirect Access + y7 n! j% {. m4 F7 e7 ]% f3 K6 s IAF -- Initial Approach Fix 5 \2 f: P/ b0 F. H; s. WI/AFSS -- International AFSS . }7 x" n% e& C, f IAP -- Instrument Approach Procedures , m2 F& h- H3 d1 t2 a5 a: O IAPA -- Instrument Approach Procedures Automation ; E- n& y- p+ F) _ C7 ~IBM -- International Business Machines ) o2 {, u' s& _. v! B( _0 I4 bIBP -- International Boundary Point 8 C7 V/ G6 ^3 H" E ]9 Q- \ IBR -- Intermediate Bit Rate 7 b) Q X) n/ Z3 J! \2 ]ICAO -- International Civil Aviation Organization ' @. m, Z. ]( q3 q) }# f1 R: DICSS -- International Communications Switching Systems * w; E$ W1 ^# P% R8 G9 ?3 [. T IDAT -- Interfacility Data P% T/ E3 m& n+ x4 b- c7 F0 O, D- WIF -- Intermediate Fix ' R! R4 o3 [( G( J4 tIFCP -- Interfacility Communications Processor ) T; t1 z2 E) M! x7 C' Z IFDS -- Interfacility Data System + { z8 z) |, s% }4 v- Y f IFEA -- In-- Flight Emergency Assistance 9 _9 n% [9 [. L" ?* I6 ~4 oIFO -- International Field Office : X& D2 t2 u4 h6 k1 uIFR -- Instrument Flight Rules 6 w& u5 i( i" r5 n3 t4 }# f1 O! j; d IFSS -- International Flight Service Station ! [& _7 U( l" L; M8 i' tILS -- Instrument Landing System 5 B) e8 c& C7 T3 H- `* T) HIM -- Inner Marker / u& t( K% `3 [6 S; m% Z8 D IMC -- Instrument Meteorological Conditions b" I% ~1 `# `2 `0 D' K7 h INM -- Integrated Noise Model 4 l$ s+ L* L& {" d+ I INS -- Inertial Navigation System - a3 T& ~' _% H$ ~9 _% iIRMP -- Information Resources Management Plan # A# s5 c t; Q* F9 E) q* mISDN -- Integrated Services Digital Network ' A% s2 a( ^; M1 _7 `/ |ISMLS -- Interim Standard Microwave Landing System 7 s. J6 c* p) ~% dITI -- Interactive Terminal Interface 5 I4 _- b6 u9 r IVRS -- Interim Voice Response System 6 T( g2 t8 E# L IW -- Inside Wiring , d' B0 J( c q0 t, u, F ' B9 Q8 T1 ^2 _ H% ` @# i, `7 _$ QJ top . l$ d; ^- B- V: `7 v5 A. Z7 z9 r ' a9 i/ T# I4 p8 Y5 G' U--------------------------------------------------------------------------------& p5 N/ K" O8 t ; A9 k" S6 W5 F # ~( D% |/ f- s% I3 y2 c6 ^ L$ X2 P3 o7 ]( V0 Q- O) [7 | K top . q& C6 k H9 R; i- o & J0 a- V' y A9 t7 `* C+ t5 T, c/ M9 B: a-------------------------------------------------------------------------------- , R) H3 x+ H1 s2 hKbps -- Kilobits Per Second * U2 g3 {( n) f- ]4 D* X& _& m Khz -- Kilohertz ) O- ]# m5 V% ?( `6 {% z' S KVDT -- Keyboard Video Display Terminal & Q! h0 r b0 x* [* B8 G1 ~/ ? 8 O+ G; a2 p" [ 6 @: r3 q% F9 B+ ?5 X% q L top 4 ^$ L, c% q# a' `1 Z2 q& U* D& T5 A4 W3 H- M7 `. S+ } -------------------------------------------------------------------------------- $ ~8 M8 f! I1 q2 j 2 K' D) K8 T9 X1 ?LAA -- Local Airport Advisory . d; F9 @. d! A( D5 ^% g LAAS -- Low Altitude Alert System ; u2 v8 Z! M3 j9 T1 h: B LABS -- Leased A B Service 6 \0 B/ Q& F& JLABSC -- LABS GS-- 200 Computer " C k8 ~7 ?1 m# }$ z' B LABSR -- LABS Remote Equipment & N: N4 u# T7 k/ L) ?7 ~LABSW -- LABS Switch System * H6 j# M3 h! }- ]8 z9 i LAHSO -- Land and Hold Short Operation 4 K+ X) c5 ] Q$ s- L! Y LAN -- Local Area Network % D+ d9 E7 U- \6 t5 OLATA -- Local Access and Transport Area . K, U% m" F3 L LAWRS -- Limited Aviation Weather Reporting System " T; N" L; H, R, Y LCF -- Local Control Facility " m" r+ ]1 H) L8 o1 D5 w1 mLCN -- Local Communications Network 0 G) `7 u3 U$ D+ b3 Y LDA -- Localizer Directional Aid / `' h* O( g1 h% n# ?9 r LDA -- Landing Directional Aid 2 L8 v7 V5 @( e3 q LDIN -- Lead-- in Lights ! c: |8 m5 a1 H& F7 _1 `/ Q$ Y! C LEC -- Local Exchange Carrier ( i6 V3 j1 T7 |( `, n5 b LF -- Low Frequency 2 ^5 {2 B, K' f# k8 {/ E+ Q LINCS -- Leased Interfacility NAS Communications System , W9 {# S6 c: P& l( P$ \* pLIS -- Logistics and Inventory System 9 x. ^1 o: o7 X0 o; _* W8 ILLWAS -- Low Level Wind Shear Alert System 2 x, O0 z1 U" I% gLM/MS -- Low/Medium Frequency 8 Y4 X2 o/ N. `& O; u7 `! s LMM -- Locator Middle Marker 4 T# d$ `7 E3 w" f, k0 o: Q- n/ I LMS -- LORAN Monitor Site 3 ?/ d& h) P9 R* O# B LOC -- Localizer % w% Z; S* i' D- V4 O! ~8 D9 a# d LOCID -- Location Identifier 1 Z) F) Z3 }: k4 c LOI -- Letter of Intent # `! E5 G/ M) c3 Q( N0 k' k LOM -- Compass Locator at Outer Marker : Z6 m9 Z K$ q+ f LORAN -- Long Range Aid to Navigation 8 X2 X9 B9 @* U- ^( D/ ~# h4 }, KLPV -- Lateral Precision Performance with Vertical Guidance ' K* E* c2 D1 k7 ?( B% g7 D9 VLRCO -- Limited Remote Communications Outlet ' {# F9 @- s8 X3 F5 p LRNAV -- Long Range Navigation b+ `' D, G& D LRR -- Long Range Radar 8 x& G3 A) S# O0 `; k/ ?& @# j- i. F1 p 5 f# r. R3 I# O7 C# H( O* @" O3 k 2 B/ x% ~+ ?" X, T# B8 ~ M top ' K( W; k) G! N. \$ g5 e$ g [2 Y: \, G9 }. V' ~-------------------------------------------------------------------------------- ! Y S) P j; L; t! e6 {) ~+ uMAA -- Maximum Authorized Altitude ' L8 n! p h; E" v r& FMALS -- Medium Intensity Approach Lighting System : ?& B5 b& {3 I) f m+ N/ Z MALSF -- MALS with Sequenced Flashers + d: d" z+ j6 Q+ W9 s MALSR -- MALS with Runway Alignment Indicator Lights . Y1 o! Z5 I1 H6 U! TMAP -- Maintenance Automation Program : E! o( N3 d8 P4 V) t* U b MAP -- Military Airport Program & a- _; k$ w1 s' Z- T' n MAP -- Missed Approach Point + B' T% I+ |# ~ MAP -- Modified Access Pricing 9 M. P7 ]8 d% ]3 Y! E2 f Mbps -- Megabits Per Second 1 Y6 S) D9 w' V0 e oMCA -- Minimum Crossing Altitude 4 q( ~) k1 z; m4 QMCAS -- Marine Corps Air Station ; A/ H: l/ i' Q5 N* g) t. qMCC -- Maintenance Control Center 8 H( h& x! [/ c8 l8 Z& F MCL -- Middle Compass Locater 2 c7 I% M/ S6 O5 [8 w, MMCS -- Maintenance and Control System % b+ E4 \# I4 k% w* X2 U$ s qMDA -- Minimum Descent Altitude & c% Q& h- K7 v) r F/ rMDT -- Maintenance Data Terminal ; l6 g4 h6 h4 P. ?/ h* A MEA -- Minimum En Route Altitude ! ?( F, H* b$ F- K" Z0 X METI -- Meteorological Information ?. H" {5 X" c$ H3 rMF -- Middle Frequency Z( Y) T; |! N6 \5 G MFJ -- Modified Final Judgment + a3 Y0 t% y8 K) C MFT -- Meter Fix Crossing Time/Slot Time . x: U+ {& M2 t% R2 l* y- l MHA -- Minimum Holding Altitude , R6 A6 u ~- ~2 m& F4 CMhg -- MegHERTZ % B$ X7 V' [, S$ Q0 UMIA -- Minimum IFR Altitudes 1 K Y; o/ Z$ T2 e6 e7 q, wMIDO -- Manufacturing Inspection District Office $ W* ^, ?! ]2 K5 ?MIS -- Meteorological Impact Statement 9 U2 f" {& {9 c6 s- j# k MISC -- Miscellaneous 3 M9 F4 W' D Q$ {' r- h MISO -- Manufacturing Inspection Satellite Office 3 d8 ]1 V6 q R: K% s MIT -- Miles In Trail ; k {9 J5 k$ a* F2 d MITRE -- Mitre Corporation 8 V [4 T/ n/ n7 f/ y MLS -- Microwave Landing System 4 ]! T% l; u( F% I2 n MM -- Middle Marker " m# N0 N k5 w) k MMC -- Maintenance Monitoring Console - x3 ]' n) P+ o0 {1 C MMS -- Maintenance Monitoring System 8 {3 i/ ?. h- m1 K( FMNPS -- Minimum Navigation Performance Specification % x& _* ~! ^# v; e/ v+ [- PMNPSA -- Minimum Navigation Performance Specifications Airspace $ B2 M0 @! u& B+ m5 @1 g4 Y5 RMOA -- Memorandum of Agreement , u- L, ?+ B6 n R5 a& r MOA -- Military Operations Area . E; p# _6 J5 i% U6 L( VMOCA -- Minimum Obstruction Clearance Altitude 3 |6 a# l. P- W* K MODE C -- Altitude-- Encoded Beacon Reply . L% p0 b! |- i7 T4 H3 ] MODE C -- Altitude Reporting Mode of Secondary Radar % B4 l4 ]; [* G" ]' m MODE S -- Mode Select Beacon System - Y1 h. @& t4 g5 p MOU -- Memorandum of Understanding 1 M8 ?2 o; g5 M) g) ^ MPO -- Metropolitan Planning Organization 5 T; r$ s% N( KMPS -- Maintenance Processor Subsystem (OR) Master Plan Supplement , K: W; r' c- Q5 f4 M$ r MRA -- Minimum Reception Altitude 1 x9 T$ F* b( d9 A0 T v MRC -- Monthly Recurring Charge : }4 W, A4 O" {# k& y+ J6 \( U' I, v MSA -- Minimum Safe Altitude + Q- K2 B6 l. N: }: b MSAW -- Minimum Safe Altitude Warning + K6 ]5 z* `. \0 @9 D/ C5 EMSL -- Mean Sea Level 5 S5 ?$ |- Q& JMSN -- Message Switching Network ! ~2 I$ C( F/ \. |0 b8 |MTCS -- Modular Terminal Communications System ^' Q2 z. }! IMTI -- Moving Target Indicator & c& |4 V! L2 d7 U1 `' R MUX -- Multiplexor / y; ] q5 P$ L# s: J3 KMVA -- Minimum Vectoring Altitude 7 [4 t+ w9 ~6 ]; d- Y: c0 j7 e5 uMVFR -- Marginal Visual Flight Rules # a- N3 Z" s) `) N; {8 T; E 8 ?- U9 {! V! V$ p5 L - h' `2 Y& T9 J V( E N top / u0 @6 W/ G% x& E: C& z ! S9 L5 D9 r+ ~; o, l2 P --------------------------------------------------------------------------------; C8 G. i/ p& I5 r) v6 P6 \ NAAQS -- National Ambient Air Quality Standards ]+ ~; ~6 A0 s$ x4 e NADA -- NADIN Concentrator ) K+ T$ G* R3 @6 ~. J* y NADIN -- National Airspace Data Interchange Network 7 }, n+ _/ Y+ U* `# K% }1 ^ NADSW -- NADIN Switches 8 P( E" E2 T' h; l# O; u2 M6 vNAILS -- National Airspace Integrated Logistics Support . I. I" t+ M' l, u! YNAMS -- NADIN IA & W# I4 G( ?1 a) x1 q0 U9 x7 ~NAPRS -- National Airspace Performance Reporting System 3 @2 \4 Q# o4 h' U& c- }( X NAS -- National Airspace System or Naval Air Station ) ^% ~9 |; f! f7 }! G1 t2 tNASDC -- National Aviation Safety Data . y" d5 F/ U; z8 C NASP -- National Airspace System Plan : r8 F7 M, W! M6 c r' |2 M NASPAC -- National Airspace System Performance Analysis Capability . L) [, X) `/ [1 s. yNATCO -- National Communications Switching Center 7 R$ K4 h3 l6 A$ B; mNAVAID -- Navigation Aid 9 F* c" L4 M4 kNAVMN -- Navigation Monitor and Control , E+ @( p6 U' G2 Z NAWAU -- National Aviation Weather Advisory Unit $ H8 R' H1 y% x$ J- I- JNAWPF -- National Aviation Weather Processing Facility ! q* D; i. ^5 ?* c2 H0 n% a' T) c1 Y NCAR -- National Center for Atmospheric Research; Boulder, CO $ i ?; A1 G/ e1 n* Y' b6 JNCF -- National Control Facility # m3 Z! q' d* F/ [2 | NCIU -- NEXRAD Communications Interface Unit X9 }2 y" \; e4 Q! R* [6 YNCP -- Noise Compatibility Program & v' I! p0 U& C% l0 Q3 P: c* g NCS -- National Communications System / O3 h1 ^) J9 ~NDB -- Non-- Directional Radio Homing Beacon ; o0 j& ` z) M( B% J g" J; Y, T NDNB -- NADIN II # `5 x0 @9 _. K5 q! m9 F NEM -- Noise Exposure Map $ q; f$ a- n0 w' @( g. A' N* E, lNEPA -- National Environmental Policy Act 2 s( ]' e* i% ~2 l+ oNEXRAD -- Next Generation Weather Radar , r$ ?/ n+ G, ~& O6 K' [0 m NFAX -- National Facsimile Service * M2 u+ C! T. v! F1 |NFDC -- National Flight Data Center & N) I8 [0 N/ ?! T/ oNFIS -- NAS Facilities Information System ; q: b1 C0 o" \# e* m4 {* ?; DNI -- Network Interface 1 t6 O1 f% q- s2 Q/ Z6 `* F* mNICS -- National Interfacility Communications System : h: A% ?- S K/ B6 C1 _% T/ F NPE -- Non-primary Airport Entitlement , V( M. v/ X" N( q/ uNPIAS -- National Plan of Integrated Airport Systems & Z" ~/ A5 V. [, E" B6 @9 x! LNM -- Nautical Mile $ J$ N y8 ]. C' sNMAC -- Near Mid Air Collision * P/ C8 d- i- {& u# S1 h! F; c: GNMC -- National Meteorological Center + v8 W1 w' W" ^; i4 y* ~NMCE -- Network Monitoring and Control Equipment ! ]. \) D. z1 _) i0 l" lNMCS -- Network Monitoring and Control System ! u2 N# [4 A& V" l NOAA -- National Oceanic and Atmospheric Administration 8 Y( C" V! T, U0 s; {% N NOC -- Notice Of Completion 9 @9 i* g1 B/ {; m5 N6 w. ] NOTAM -- Notice to Airmen : b9 t7 ^9 Z: tNPDES -- National Pollutant Discharge Elimination System & q. c4 b) m# t: ?( Z" N3 R8 [ NPIAS -- National Plan of Integrated Airport Systems - e+ L2 h$ g) F5 o! U" E! m- X; ~ NRC -- Non-- Recurring Charge ; x* D/ R% j* T4 L0 e NRCS -- National Radio Communications Systems 2 y# a" x. L7 {NSAP -- National Service Assurance Plan 4 A; | z! R1 b2 rNSRCATN -- National Strategy to Reduce Congestion on America's Transportation Network 3 n; v8 Q( n9 _. V/ |, X- PNSSFC -- National Severe Storms Forecast Center 6 D8 ^) r8 n8 a) T NSSL -- National Severe Storms Laboratory; Norman, OK : V0 C4 h Y& D8 F9 f% ~ NTAP -- Notices To Airmen Publication 2 O6 J4 U1 \" G5 }5 F' x- D. a NTP -- National Transportation Policy # s7 X% m2 i( f NTSB -- National Transportation Safety Board 3 p. W3 Y/ b, I1 m+ U0 ANTZ -- No Transgression Zone ! G2 D) l' w- y# t' y NWS -- National Weather Service 9 \3 F, V- Z3 L* J7 i& ENWSR -- NWS Weather Excluding NXRD 2 U( G( f+ Q+ j6 L* U6 n. ~* tNSWRH -- NWS Regional Headquarters 0 q8 X" B! \5 c* n* D8 A2 I: a NXRD -- Advanced Weather Radar System " ]: h0 `7 o* j8 I9 p# { # c/ D% s; k8 o5 I5 {) T6 p0 l , a' g+ Y* A; R S* J1 V ^2 b O top 8 G. J3 U* @7 m# |% g. X: J6 u4 B1 _7 K3 v' r) ? -------------------------------------------------------------------------------- 0 C; |: J5 Q- |; WOAG -- Official Airline Guide + I% H* M& M% i6 o3 ?OALT -- Operational Acceptable Level of Traffic % k% W6 A& H& T$ A( L1 g OAW -- Off-- airway Weather Station . P* a b6 @( w/ U( T! bODAL -- Omnidirectional Approach Lighting System ) Q5 s& C9 s* U: o) T, l ODAPS -- Oceanic Display and Processing Station . c) h0 Q8 h% B, n- G: C5 d; N5 h( AOEP -- Operational Evolution Plan / Partnership " G. E3 H& P: y# L1 V3 C OFA -- Object Free Area ; I) e0 O. ?5 X( a4 i5 GOFDPS -- Offshore Flight Data Processing System + K- u; m, C2 p5 w$ ?9 oOFT -- Outer Fix Time * x- s5 k! Z5 NOFZ -- Obstacle Free Zone ! ?. U& \7 N, y f9 XOM -- Outer Marker 4 c3 b/ i/ y- c- O5 P* j OMB -- Office of Management and Budget - r: @2 d* C/ s$ x ONER -- Oceanic Navigational Error Report 8 {5 N- z8 u2 c S, _ OPLT -- Operational Acceptable Level of Traffic / z& w1 c* D5 y! q1 n' `OPSW -- Operational Switch # T, J6 ^. B# j$ LOPX -- Off Premises Exchange 8 U0 Z& k5 L% }/ u( E! Y( ~. RORD -- Operational Readiness Demonstration 5 l" r$ o3 E- u9 w) C: k( h OTR -- Oceanic Transition Route ) s4 `4 ~- t$ B2 S OTS -- Organized Track System ) Z, Q% `. I( Z1 M% J 2 S: f" J: X! r; ?/ s - G5 n+ o' O1 b J% f) `P top . Z2 {/ H5 N* Z0 q) `& b$ U , F, P3 ~- N I1 p- ?7 R: M -------------------------------------------------------------------------------- z I7 }! d8 M9 i+ r' tPABX -- Private Automated Branch Exchange % Q/ G) s! g7 l) l7 Z! B7 g PAD -- Packet Assembler/Disassembler 6 G+ \9 |) g2 n8 i8 OPAM -- Peripheral Adapter Module , h7 }+ P* Z/ E, e& [* `, [PAPI -- Precision Approach Path Indicator ! R, A+ T" T8 O& U H# M8 ?+ S6 Q4 d PAR -- Precision Approach Radar % g( k7 c) p+ d z- W PAR -- Preferential Arrival Route / m# ~- _; L5 V" }" b Z2 T8 r6 L ]PATWAS -- Pilots Automatic Telephone Weather Answering Service 1 b* {4 Q# Q) G2 U PBCT -- Proposed Boundary Crossing Time 3 U* n" |" \* ~2 m8 b% q6 r' c PBRF -- Pilot Briefing # g3 z6 [0 M+ S! R: B+ fPBX -- Private Branch Exchange + Q( w, @7 u7 p& s3 H" U PCA -- Positive Control Airspace ' M6 m) V& Y& \5 v6 _1 \ PCM -- Pulse Code Modulation 4 Z) ]! M6 M; e& J5 }5 X' C4 `( N& ^ PDAR -- Preferential Arrival And Departure Route 4 p2 S$ }3 n, o* U( E# y9 ?3 Q: e6 J PDC -- Pre-- Departure Clearance 6 T d" Z) n* M m( j/ j PDC -- Program Designator Code 4 I, X! ^$ |& EPDR -- Preferential Departure Route * O6 T3 I- C0 u0 J* t4 R$ i6 ? PDN -- Public Data Network : q. C/ L d+ J; ^4 X0 M( T! ~) B PFC -- Passenger Facility Charge - ^0 M3 v! X/ E$ A3 `/ k6 OPGP -- Planning Grant Program / [9 T O' {3 Q# l PIC -- Principal Interexchange Carrier , s! d l7 W+ z' t [9 Y' V% tPIDP -- Programmable Indicator Data Processor / O. e8 k4 s0 ?8 S- a; i5 RPIREP -- Pilot Weather Report ( U' Y. e) P* J I4 K PMS -- Program Management System 7 E7 m' S/ p1 a' c8 [ POLIC -- Police Station 5 ?3 y6 }- z" {% H D: I7 e POP -- Point Of Presence 6 f! J. ?3 }+ I+ C) sPOT -- Point Of Termination ' J0 Z/ m" z7 }, X PPIMS -- Personal Property Information Management System ( z' y* y6 u2 iPR -- Primary Commercial Service Airport ; I7 E8 @ t/ Y& K: h# ^4 I! @: aPRI -- Primary Rate Interface , n' e# U8 e* t B, m2 wPRM -- Precision Runway Monitor 6 q2 p, J, k9 t6 F# w$ _ PSDN -- Public Switched Data Network 8 j& L& q2 W. z# b& f2 F u9 \PSN -- Packet Switched Network 9 E q6 M0 m8 W* Z0 c8 {PSS -- Packet Switched Service 9 e% W( y3 J1 V/ {, d/ B XPSTN -- Public Switched Telephone Network . K; ^. M; r* |' {' o4 P) n4 @% o8 R4 F. SPTC -- Presumed-to-Conform * j0 O; z1 r# ^% Z& sPUB -- Publication % F- X& H' z; E E' A; tPUP -- Principal User Processor 0 Y6 J' e$ {3 ZPVC -- Permanent Virtual Circuit 0 R: C# j2 @$ e/ \ PVD -- Plan View Display 5 @" }4 F) D4 G Q% q! {2 R% {3 \- \, P( J" M v. [7 g0 s; c) M$ H Q top + S; w' n8 v3 @* }* d5 u# {3 {4 U5 X $ K( m! H9 l8 Y+ U4 n/ ~) I0 q# H--------------------------------------------------------------------------------# \, j7 |) z' o9 e5 \' w3 y ! i& @6 x# I1 m2 s8 N. n7 ~% _8 f7 v % ~2 Q- ^! h, t3 U( ?+ h. Y" a R top 9 Y9 x5 u: Y2 U 2 Q8 \( @! l# b9 `! Y-------------------------------------------------------------------------------- 7 T- \, A2 h0 Q6 n J5 p# a( FRAIL -- Runway Alignment Indicator Lights 5 S! Y" L( K$ n% z. d RAPCO -- Radar Approach Control (USAF) % g2 u5 @: j' SRAPCON -- Radar Approach Control (FAA) ; O' V& k) |( E; i! f RATCC -- Radar Air Traffic Control Center 8 T" o# d+ Z* J9 d9 B' PRATCF -- Radar Air Traffic Control Facility (USN) 0 d5 _' k' c3 Z$ n% ?RBC -- Rotating Beam Ceilometer " R5 a1 d4 K5 T9 gRBDPE -- Radar Beacon Data Processing Equipment $ d5 f4 U. b7 m1 }9 @8 h+ I RBSS -- Radar Bomb Scoring Squadron 1 \8 `8 H( E# V8 R I& HRCAG -- Remote Communications Air/Ground 8 ]. y% y) `9 M/ X RCC -- Rescue Coordination Center . k) B- N F9 Z3 V9 xRCF -- Remote Communication Facility 0 G0 S0 u, n3 d/ bRCCC -- Regional Communications Control Centers - ?/ _. b* d, j RCIU -- Remote Control Interface Unit 8 t3 N* @. @# |- dRCL -- Radio Communications Link 5 z8 a' J5 c9 q I0 X' p4 T RCLR -- RCL Repeater & k5 F3 B& E) wRCLT -- RCL Terminal * v0 v$ h& }8 w+ N9 k: I; f4 ERCO -- Remote Communications Outlet 0 ^2 r/ Y. J8 O RCU -- Remote Control Unit 5 G7 p( f2 I$ Y$ b: a# FRDAT -- Digitized Radar Data 9 w8 Y" K5 e; \% m! M# O( Y RDP -- Radar Data Processing # X; r H0 B7 JRDSIM -- Runway Delay Simulation Model + B3 l6 L/ k% dREIL -- Runway End Identification Lights % ?. [* b1 Q. L RF -- Radio Frequency % M& n, z+ T* z2 nRL -- General Aviation Reliever Airport 2 x" C) X9 T3 [! V( S5 YRMCC -- Remote Monitor Control Center 3 o" e# ]1 A& I: S& o$ ]% f* [RMCF -- Remote Monitor Control Facility ( ?; s5 p2 v6 a' d' m3 z" C RML -- Radio Microwave Link 6 v- C2 _$ D: x+ ^' A" ?. ?0 c RMLR -- RML Repeater % i4 V4 N8 w uRMLT -- RML Terminal : ~- h* |: N9 O. T5 URMM -- Remote Maintenance Monitoring 4 ~+ c, Q+ I8 C3 D0 l; q: v RMMS -- Remote Maintenance Monitoring System 9 ^: n# ]) y' Y# hRMS -- Remote Monitoring Subsystem 2 V$ g" V1 k" h$ O; \ RMSC -- Remote Monitoring Subsystem Concentrator % W. O4 s. [" \! o, X# L1 a. DRNAV -- Area Navigation , C" t* O: }3 q* D3 ]' v RNP -- Required Navigation Performance ' W/ R+ \% Z7 C- [2 |3 C3 k# | ROD -- Record of Decision , R& K' i/ N& n" a3 G$ l& yROSA -- Report of Service Activity + e. q4 K* A4 j$ m- P* G3 tROT -- Runway Occupancy Time 2 {( x# G8 ^% I5 F8 cRP -- Restoration Priority ! B/ x; k) o' \4 c5 F4 l RPC -- Restoration Priority Code ! n; R0 Q. h9 b! k& `RPG -- Radar Processing Group 0 U& s8 @7 X$ h, h$ n RPZ -- Runway Protection Zone . }& S! [3 E2 W$ g$ S" k2 B# l RRH -- Remote Reading Hygrothermometer 8 ]6 Q% j* M( x# P/ X" f/ |3 ` RRHS -- Remote Reading Hydrometer 8 ? ~; s/ {6 q* ?) I3 V RRWDS -- Remote Radar Weather Display # D9 p9 X$ |2 M+ t1 N, { A, `RRWSS -- RWDS Sensor Site , r& Z Z: I2 O7 a; n" N# v RSA -- Runway Safety Area # `. H8 h5 w& O2 W3 @RSAT -- Runway Safety Action Team 0 {8 r# j% w/ Q" [* Z$ k+ n8 m6 @ RSS -- Remote Speaking System ' |- ^' T- N$ xRT -- Remote Transmitter : n3 r& g% K0 f- W( Y( d: s( D$ N RT & BTL -- Radar Tracking And Beacon Tracking Level & k3 M* x) U1 F8 H- P RTAD -- Remote Tower Alphanumerics Display # e( A9 V5 R7 x RTCA -- Radio Technical Commission for Aeronautics ; ^, D) S8 a4 \3 A& S0 ? RTP -- Regional Transportation Plan " S3 H! V( I' s3 E- xRTR -- Remote Transmitter/Receiver * q! q. o" u" {1 G5 X1 F% d RTRD -- Remote Tower Radar Display ! ~( |5 L) H4 c9 O; K4 v RVR -- Runway Visual Range " W& r4 l# |9 t" y RW -- Runway 9 k+ V0 Y) {( G* | mRWDS -- Same as RRWDS ' b' A1 p0 G: O, D' x, aRWP -- Real-time Weather Processor # [( s2 |2 \" q& Z& O : ~* y5 k }, B1 U7 s! D 0 L6 I7 {& p* J" n6 j% t$ u" PS top / Q* I$ h5 r" ~/ {6 q 3 L; Q; b, h. c* m-------------------------------------------------------------------------------- . j* a! Z( I$ d2 GS/S -- Sector Suite % O' _1 ~& _7 Z0 F! }+ ? SAC -- Strategic Air Command ' i& k" U4 I! Y% {SAFI -- Semi Automatic Flight Inspection + y( Z. x, a; z2 T- \ SALS -- Short Approach Lighting System 2 j, F- Q# m. f2 a1 [( |2 A SATCOM -- Satellite Communications # |7 T. k) C) N7 r6 H2 rSAWRS -- Supplementary Aviation Weather Reporting System 0 v, s: I: j) j' T5 ESBGP -- State Block Grant Program 9 j: Q* C. N) S( g7 q+ S3 r SCC -- System Command Center + A: ~4 J4 q& u8 K9 ? SCVTS -- Switched Compressed Video Telecommunications Service . `# \ ?$ H* H& v. _SDF -- Simplified Direction Finding / {9 E9 V/ O+ eSDF -- Software Defined Network ! {6 }8 w+ j4 U5 n; B8 s; F- FSDIS -- Switched Digital Integrated Service ; j- P- n' b$ `/ v& P. L+ \ SDP -- Service Delivery Point % v& g( t: q& ]7 M SDS -- Switched Data Service $ v% f/ N7 J4 p SEL -- Single Event Level ! h# i {/ k+ o! m5 n6 Z T SELF -- Simplified Short Approach Lighting System With Sequenced Flashing Lights / K7 t5 T, j* j& H- y SFAR-- 38 -- Special Federal Aviation Regulation 38 ( x7 w% E9 V$ {( J% }$ h5 C- E& }SHPO -- State Historic Preservation Officer ) z c$ \) v/ A, E kSIC -- Service Initiation Charge / x, G1 D2 c! |* B* e! e, Z- @3 y SID -- Station Identifier ' [5 m p' C2 @/ j. O5 k8 USID -- Standard Instrument Departure ; V! w9 R* d' U# F- I; t3 a SIGMET -- Significant Meteorological Information 1 i t, C9 v3 ]( [- m3 U/ m3 m SIMMOD -- Airport and Airspace Simulation Model $ }2 G: Z- s! p" U& H5 H SIP -- State Implementation Plan 8 W4 b, U! `, ^ c- [& N9 y3 S: h SM -- Statute Miles # ~8 R @7 y; A9 @; Q. C% ?- j SMGC -- Surface Movement Guidance and Control 1 Y) K' [9 K3 @+ T* ?; d! _SMPS -- Sector Maintenance Processor Subsystem % }! Q N/ M0 s1 [$ YSMS -- Safety Management System ) z- f- a' p, N, k9 [SMS -- Simulation Modeling System ' {0 ~! `- f9 i7 F7 N: tSNR -- Signal-- to-- Noise Ratio, also: S/N 5 ]! [7 J3 _0 m* `6 F$ D SOC -- Service Oversight Center 5 N1 q) b( s' K8 L( b SOAR -- System of Airports Reporting : P2 p6 \9 Z1 X( k( W* _* ]( Q SOIR -- Simultaneous Operations On Intersecting Runways 3 F, k" z5 {; d6 a1 A0 Y4 @SOIWR -- Simultaneous Operations on Intersecting Wet Runways 7 O! z, E* V2 u' xSRAP -- Sensor Receiver and Processor ! G8 |+ I' g5 ~) oSSALF -- SSALS with Sequenced Flashers 4 U, C7 R. i- Q6 O# ZSSALR -- Simplified Short Approach Lighting System 6 \* j4 o) ^2 \- Q1 R$ d7 F SSB -- Single Side Band 9 C$ `' R/ x8 `3 k5 Y4 C/ O STAR -- Standard Terminal Arrival Route % r/ J7 ?4 G! pSTD -- Standard 2 H9 @" j6 w- `0 vSTMUX -- Statistical Data Multiplexer / H3 M( s- G+ W# @, k" t6 I2 G4 }5 h, N STOL -- Short Takeoff and Landing q) V0 `# N ~) w( a( x* p' @2 K6 F: a SURPIC -- Surface Picture . f" n S3 Q. r8 a SVCA -- Service A 9 W6 b( _. Q9 T/ }% U" ^8 l _3 h8 OSVCB -- Service B , l0 |- _4 m% g5 P% uSVCC -- Service C # P$ D+ _! W9 c% l" E( W/ t% |SVCO -- Service O 5 B% c1 V3 A! J! G: J9 w) v7 t& WSVFO -- Interphone Service F (A) ; Q& E3 W0 X+ t8 X' x1 n* YSVFB -- Interphone Service F (B) + V# \" P, @3 u+ p. USVFC -- Interphone Service F (C) ; h1 f0 P1 n* }# F* YSVFD -- Interphone Service F (D) 6 `; x0 g: ^" m SVFR -- Special Visual Flight Rules 4 L$ O& A3 Z* q2 {0 ~ + A5 V3 Z: V: t. N % g& V% Y8 v7 @% @' Z0 A! X4 zT top W- S3 g+ U$ `7 E5 n3 m! g 2 O5 V6 V+ d% q. L$ x# l }9 F3 z-------------------------------------------------------------------------------- , T4 G w2 m% }5 w' b. P4 i* r# W5 yT1MUX -- T1 Multiplexer & D$ k% q! p* G5 h5 J$ x+ FTAAS -- Terminal Advance Automation System 1 g7 H6 O( \. P8 S! T4 U TACAN -- Tactical Aircraft Control and Navigation ) R: r! i0 [; F. k; t fTACR -- TACAN at VOR, TACAN only + w$ \5 D- _7 L( h" ^. @" G" rTAF -- Terminal Area Forecast ! [% F3 o: N' G. D3 u TARS -- Terminal Automated Radar Service * j: X; W9 H3 m& w, hTAS -- True Air Speed 8 U! u N" n! BTATCA -- Terminal Air Traffic Control Automation 4 ]1 n/ Z8 |, r- X+ g% n- \TAVT -- Terminal Airspace Visualization Tool 6 ]) W }% C" u- d TCA -- Traffic Control Airport or Tower Control Airport . I- G V) B6 oTCA -- Terminal Control Area " ?' \8 X/ w4 [3 y3 ?# w0 |/ FTCACCIS -- Transportation Coordinator Automated Command and Control Information System 8 L( p+ o( F5 I2 G+ T4 rTCAS -- Traffic Alert And Collision Avoidance System : I' K, o3 d9 YTCC -- DOT Transportation Computer Center ' O6 G! ]: Y$ z7 ~2 ZTCCC -- Tower Control Computer Complex ]! W) r6 p: D: Q+ `& gTCE -- Tone Control Equipment / u S: y0 i, i! r5 TTCLT -- Tentative Calculated Landing Time 5 a1 @6 {- Z$ x% Z6 p9 b2 K& ] TCO -- Telecommunications Certification Officer ) J2 j, p" ^3 u0 \2 O$ p" J8 L TCOM -- Terminal Communications & c% a, e# e' X9 s3 }* wTCS -- Tower Communications System 4 f! X$ ^6 {6 @) @( B/ l7 v3 B8 n9 PTDLS -- Tower Data-Link Services . W% o6 L8 [) P# wTDMUX -- Time Division Data Multiplexer , k# a5 |$ V+ ?9 K3 j" v TDWR -- Terminal Doppler Weather Radar ) {) X* a9 M: M% R TELCO -- Telephone Company . \0 y, i: p+ l3 ? TELMS -- Telecommunications Management System " y% Y% `: m2 E TERPS -- Terminal Instrument Procedures 1 d. Q: p& b. ]* i) NTFAC -- To Facility 7 |; A4 X$ Z( E. m2 QTH -- Threshold + t5 ]% r7 Z- H. @4 `TIMS -- Telecommunications Information Management System ; F; K# ]" \2 R7 s, \TIPS -- Terminal Information Processing System ) f3 i. R0 w' Z7 ?- iTL -- Taxilane 9 p: Q& p1 j8 R3 ~6 K TMA -- Traffic Management Advisor 6 F9 J, j. b; ^8 e3 oTMC -- Traffic Management Coordinator 4 C# F4 M4 G2 e2 P TMC/MC -- Traffic Management Coordinator/Military Coordinator # k9 M5 w1 u A9 lTMCC -- Terminal Information Processing System . w# n' i( ^2 M7 ETMCC -- Traffic Management Computer Complex % | F& W+ u5 K% E% M, B4 b TMF -- Traffic Management Facility # s5 j E, B4 N( y- YTML -- Television Microwave Link 3 M3 ?( Y$ C, U& x5 {8 iTMLI -- Television Microwave Link Indicator ( }4 N( ?! F) @% Z' V TMLR -- Television Microwave Link Repeater . F6 f7 _0 G9 B$ ] TMLT -- Television Microwave Link Terminal , C7 ?% W- [# s TM&O -- Telecommunications Management and Operations , \( l" G! v, h) | TMP -- Traffic Management Processor : f. H; K4 [* x* c$ I5 k! k9 H8 pTMS -- Traffic Management System # _9 ]& Q. o# e( u; PTMSPS -- Traffic Management Specialists % |$ ?$ V' @7 u, N* w) aTMU -- Traffic Management Unit . ^, S9 e* @3 k" k7 XTODA -- Takeoff Distance Available # M# d1 Z V4 i3 x- v* `TOF -- Time Of Flight , m4 @" c) Y+ M+ F# i: `" W. V TOFMS -- Time of Flight Mass Spectrometer 7 W1 D% I4 u7 {TOPS -- Telecommunications Ordering and Pricing System (GSA software tool) % P& ]( k2 Y* [ TORA -- Take-off Run Available 2 y5 p: o- s7 ]7 |TNAV -- Terminal Navigational Aids " k, _% \1 l9 j6 }" Y2 h TR -- Telecommunications Request . |. l1 p9 c+ x1 ?: j& PTRACAB -- Terminal Radar Approach Control in Tower Cab " q( v; f! C+ o, r9 ]( \% b2 pTRACON -- Terminal Radar Approach Control Facility i, q% K9 J7 y/ k, k* i TRAD -- Terminal Radar Service 0 Z/ F1 Z1 z- a9 ] TRB -- Transportation Research Board # T6 F b$ n0 ^. ?TRNG -- Training 8 h: W7 R9 F, g1 g' X" {' s0 eTSA -- Taxiway Safety Area 0 k6 |1 a5 s/ N3 `* a$ I2 U6 `( R TSEC -- Terminal Secondary Radar Service 0 i9 q% v. |$ d& C. t8 [/ l TSP -- Telecommunications Service Priority # y* e) f" E" Z& B0 O0 |- H) b/ \TSR -- Telecommunications Service Request $ ~5 q4 ^8 W& o$ R5 |: q8 ?. r' a TSYS -- Terminal Equipment Systems 0 o4 ]- z/ M- \' \" V" v TTMA -- TRACON Traffic Management Advisor ; G% W8 | y8 s$ Z0 u! g9 R TTY -- Teletype 6 R/ X, \/ J. y% lTVOR -- Terminal VHF Omnidirectional Range + z3 U2 o( R$ P$ M' R ^8 a# q+ q; {8 s) cTW -- Taxiway . c1 G2 L1 l1 a2 u8 sTWEB -- Transcribed Weather Broadcast $ x3 Y. F( m0 C/ I1 t- z TWR-- Tower (non-controlled) / m- j$ i; I0 s1 P/ O$ P TY -- Type (FAACIS) , K2 E& z( u) d 6 ]" v n: {2 z* v' X$ a * @" J/ b/ ^( M$ J& N U top & L1 `2 a! H* Q; H" S ! A* [: H* N% ?/ k# P" g( q4 B% z' ?-------------------------------------------------------------------------------- # {+ q( ~+ ~6 u1 Y, l6 HUAS -- Uniform Accounting System - L1 h# j% {( v; r- m7 HUHF -- Ultra High Frequency , x. n$ e4 x0 G8 G; E% c8 r: uURA -- Uniform Relocation Assistance and Real Property Acquisition Policies Act of 1970 2 P g' Y1 `$ U# @! p3 \USAF -- United States Air Force 3 ]: C8 h5 }5 i USC -- United States Code 4 U3 t; V7 h2 v& `+ eUSOC -- Uniform Service Order Code 3 @# c* V* `+ z1 j9 b ! g$ ?9 h5 `) I: [; j) I0 b& [$ p - W$ B. q) q. J. V2 k8 e: ^V top - c) v" F8 \2 g g' o3 R2 ]& u7 Q' D) J* ^) B -------------------------------------------------------------------------------- & C% ?/ ?$ x3 B( |" q7 G3 U+ c' I2 HVALE -- Voluntary Airport Low Emission + I/ A, J( R/ E( p1 d0 [$ u VASI -- Visual Approach Slope Indicator 8 ?# j6 o7 \' tVDME -- VOR with Distance Measuring Equipment % N( k& x4 I) b" o0 N& e& V; N8 H5 I6 K VF -- Voice Frequency % g5 j5 f, k) T( r) V9 ~: ]" W VFR -- Visual Flight Rules ( N% x/ u- b- tVHF -- Very High Frequency + p5 l$ R# q& e+ V& a3 R, a, VVLF -- Very Low Frequency * A/ k. f/ P: A7 r6 [! d# ?- X9 fVMC -- Visual Meteorological Conditions . s2 D3 V1 i( G- }3 ^VNAV -- Visual Navigational Aids 1 c l9 c, K/ f VNTSC -- Volpe National Transportation System Center $ r7 |( ?* @2 ~# G( sVON -- Virtual On-net 6 s( `: R7 M; L& |/ e0 H6 PVOR -- VHF Omnidirectional Range 0 z1 N L9 {# @# X# L8 j$ w' S5 ~ VOR/DME -- VHF Omnidirectional Range/Distance Measuring Equipment % ~3 K: A) d J0 E7 ?( SVORTAC -- VOR collocated with TACAN 9 M$ o3 L, X) {& Z- i. \1 } VOT -- VOR Test Facility / E+ `0 m" z/ y% y0 FVP/D -- Vehicle/Pedestrian Deviation 4 Z' v9 f, k3 x9 E" ?- t VRS -- Voice Recording System $ m" B# k6 i, tVSCS -- Voice Switching and Control System $ ~' }% G* K, n5 j9 i VTA -- Vertex Time of Arrival + X$ x3 g4 C- P4 P# vVTAC -- VOR collocated with TACAN 3 R0 H: k6 O+ _8 k0 F8 A+ Q" xVTOL -- Vertical Takeoff and Landing , F" h. S* M1 G VTS -- Voice Telecommunications System 1 |! @$ m Z1 ^% } U ( P: ~" e* @4 Y2 q ; _9 ?, j I" k U" L! N W top % W) H7 [3 U# O7 d; D9 j/ G. C' c8 s( ]$ J+ j8 H, [4 [ --------------------------------------------------------------------------------2 J2 X/ \& C" r: o- f9 R WAAS -- Wide Area Augmentation System , a3 m+ ~: y) s MWAN -- Wide Area Network 4 Q. u. x! }9 ^" z WC -- Work Center ' x) M0 C" w) s* G [8 D3 [WCP -- Weather Communications Processor & S8 z# B: E1 v0 o4 `WECO -- Western Electric Company : s: S) Z2 w, Y1 g0 W: p WESCOM -- Western Electric Satellite Communications 2 ]% X1 S1 \4 J' D. z @WMSC -- Weather Message Switching Center 5 Z0 u& O; k/ G! ^- P9 |* i2 Q WMSCR -- Weather Message Switching Center Replacement & B: H' {: B: Z( Z% NWSCMO -- Weather Service Contract Meteorological Observatory 8 C3 ]9 y* T6 g ~+ h WSFO -- Weather Service Forecast Office : G7 U& x) c3 `8 D$ m1 z- y WSMO -- Weather Service Meteorological Observatory 2 m- f" _8 z4 ? E* n" e# wWSO -- Weather Service Office . \0 i. U, x* T$ H [& i' s) L5 S: QWTHR -- "Weather" & Z+ V) W s: l# T WX -- Weather - d% d# C: z( E7 M 3 K- i3 R: a* }- ^: m . Y1 ^% p3 R, V/ v1 v- s6 [X top 1 n: F# }; p/ s+ Q5 k! E6 H B* n( z- y+ X3 n4 |% H; b --------------------------------------------------------------------------------8 g$ o5 s: I, z) g 2 m5 ?" Y5 c; w( c: o ( r( h6 a9 m7 F. _# C $ v/ k; c' }, _2 B5 E) v7 d Y top . Y* P! M: Z9 ~# m ( O% m; ~1 q. N- d3 z2 h& D1 b--------------------------------------------------------------------------------1 G2 C4 [4 O4 n7 h# x* E 1 E0 S% m# c4 J/ n, m- R2 A. a9 H* H6 b , G& i5 m- i% H) r! _1 HZ top ; P; `' Y0 N+ U& m, m 1 N4 E; u: n$ ? z& z t4 a, E --------------------------------------------------------------------------------




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