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Glossary of Airport Acronyms [复制链接]

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发表于 2008-12-21 21:16:36 |只看该作者 |倒序浏览
Printer Friendly Email Page Glossary of Airport Acronyms3 b5 h4 `/ |$ ~ -------------------------------------------------------------------------------- 0 T1 t2 y) R2 g0 \# t 3 A% s# P2 o* Y3 Q! b" N; x8 c0 Y( @. J/ d4 {3 }( c q- S A | B | C | D | E | F | G | H | I | J | K | L | M7 j8 P0 \8 V) T( a ' y4 k, J& _0 uN | O | P | Q | R | S | T | U | V | W | X | Y | Z 4 W. D2 l$ q4 ?+ F' _ + y- ]5 ~! {5 Z8 j+ |* o 6 M/ r/ [6 z0 G" C+ l) EA top - g, u5 l6 U7 n ; W( ~+ Y& G' d) ?3 e--------------------------------------------------------------------------------* [* n, l" z4 z; P* e* R" s $ X. {% @8 `6 w0 r$ V A/C -- Aircraft : H4 Q/ {& X, l' {2 r7 j6 l0 YA/G -- Air to Ground9 F! E' I; _6 W$ } A/H -- Altitude/Height / S7 x0 h8 O: n8 ^# ?$ P. C- c/ u+ ZAAC -- Mike Monroney Aeronautical Center# H# ` w. @: |" _ AAF -- Army Air Field , i9 X0 C8 |3 }1 r8 kAAI -- Arrival Aircraft Interval 3 f1 s- q$ c3 C! RAAP -- Advanced Automation Program- e9 v; N7 Y" \9 Q6 L Q AAR -- Airport Acceptance Rate : ]$ {, p) t4 P: _& u! `+ Q5 FABDIS -- Automated Data Interchange System Service B. ~4 U, H' V; J4 T ACAIS -- Air Carrier Activity Information System. r# k3 u# P/ W1 ?& `: h6 c j ACAS -- Aircraft Collision Avoidance System ! W! Q" q' P. ?) {0 AACC -- Airports Consultants Council 1 P5 i* R# z4 S- ] z ACC -- Area Control Center ! N: g7 }. u7 d( V; n! q. }7 FACCT -- Accounting Records * Z3 z3 C' X- P7 p" GACD -- Automatic Call Distributor( o. E, W: G4 m( @+ x: \, M9 Z+ ~ ACDO -- Air Carrier District Office . T- y7 d* `6 k( O6 g/ [; u( _0 QACF -- Area Control Facility 2 m5 f8 ]! D+ GACFO -- Aircraft Certification Field Office , j# J8 g$ [* n' W0 {/ l2 W ACFT -- Aircraft % k4 a) g" ^. J/ o5 `, n" cACI-NA -- Airports Council International - North America + U! |, v' j+ ~- m8 X! d, }1 gACID -- Aircraft Identification / ?! i& K' \0 Q. m& o* A. W% JACIP -- Airport Capital Improvement Plan $ G% D- U6 e3 tACLS -- Automatic Carrier Landing System + `# i$ @" s" W, v- ^ACLT -- Actual Landing Time Calculated / Q5 A1 }$ X. T7 D5 g# X3 J# C ACO -- Office of Airports Compliance and Field Operations) j4 B2 G* S$ i# P8 e ACO -- Aircraft Certification Office 4 j: M+ H8 q" u7 y0 n' l) v q ACRP -- Airport Cooperative Research Program + B2 F; ]: O# `/ M9 K6 i" uADA -- Air Defense Area 3 ]+ J* x; p7 \- t% e K' G ADAP -- Airport Development Aid Program ! \" J+ l% F7 z" D& E; y5 jADAS -- AWOS Data Acquisition System / l, T6 ?' U6 v, P/ PADCCP -- Advanced Data Communications Control Procedure 4 r# g7 m( d' }1 l4 OADDA -- Administrative Data " l+ w# G" @; _9 q7 ]. \9 H4 z ADF -- Automatic Direction Finding 7 }1 U2 l% l- H! `2 Y" F& i) YADI -- Automatic De-Ice and Inhibitor / Y% J: P7 N5 S, O0 F. T ADIN -- AUTODIN Service 8 R' s) a, e, @1 R r3 s4 {& \ ADIZ -- Air Defense Identification Zone 6 j# g% k) z; Q. c0 M8 R& NADL -- Aeronautical Data-Link % M% [- U7 M* `$ z; }( u8 b5 I ADLY -- Arrival Delay 2 C8 R7 b* ^, W ADO -- Airline Dispatch Office " i7 H7 h' G, B3 u ADP -- Automated Data Processing 5 S6 N6 |2 w3 z( e% F( J2 a ADS -- Automatic Dependent Surveillance ( B& s- B* L) ?' x/ t/ y D) L ADSIM -- Airfield Delay Simulation Model + h3 \6 Y3 x# ?* j; F' bADSY -- Administrative Equipment Systems - G6 s$ c0 ?& L5 T' f9 f n2 ?3 D ADTN -- Administrative Data Transmission Network 0 I9 ~# c. L+ m% H% LADTN2000 -- Administrative Data Transmission Network 2000 F! s" G/ W0 @$ G9 q5 |9 T c# ? u ADVO -- Administrative Voice 3 U$ R9 m" P) Q! T0 pAEG -- Aircraft Evaluation Group # |: ^1 S2 X. a h: } AERA -- Automated En-Route Air Traffic Control 5 ^- F4 t" ?1 A$ i+ h1 i: D8 I# i AEX -- Automated Execution 4 R- U, o7 P& I/ IAF -- Airway Facilities 2 g; C" T1 _6 i6 c* \ AFB -- Air Force Base 3 @! I* \! L) l6 `5 PAFIS -- Automated Flight Inspection System - f$ g1 r( r# T$ Z, CAFP -- Area Flight Plan : B5 v2 S" z! _' _ i+ _AFRES -- Air Force Reserve Station . W& \9 C1 d; {) N* w4 t AFS -- Airways Facilities Sector . }" O) n. Q9 s& {* b* W6 j9 i. |AFSFO -- AFS Field Office + A+ b H) n' t2 EAFSFU -- AFS Field Unit . Q5 u3 y8 `5 W; O AFSOU -- AFS Field Office Unit (Standard is AFSFOU) 8 x/ E9 i6 a$ h+ k; a3 V2 ^ ?! `AFSS -- Automated Flight Service Station - z q7 p- b+ F* s$ W& fAFTN -- Automated Fixed Telecommunications Network 1 d$ m4 Y7 }$ {- r0 J/ ~AGL -- Above Ground Level 7 c( {. o2 h* B* h( \; o- L( E% U6 CAID -- Airport Information Desk ' Z2 e5 n. }: U2 J/ h; m AIG -- Airbus Industries Group 7 D/ y6 ~8 n4 j, y8 W. \. QAIM -- Airman's Information Manual 4 f8 G+ u0 H0 o# B$ A AIP -- Airport Improvement Plan - \* K3 z! w7 B+ s$ DAIRMET -- Airmen's Meteorological Information " U% S& T) L* {AIRNET -- Airport Network Simulation Model - Z: z# b* u' L& H) iAIS -- Aeronautical Information Service 4 ^ R; @6 w7 Z& s. X AIT -- Automated Information Transfer # o: I& ?- s: D; e. t6 CALP -- Airport Layout Plan 5 W& g! D8 f, G- W7 n9 Y2 R9 b+ j2 lALS -- Approach Lighting System 4 u8 W' x$ d. Q6 ZALSF1 -- ALS with Sequenced Flashers I - O8 V, w: w, a- r1 T6 Q7 J ALSF2 -- ALS with Sequenced Flashers II & v/ z; ]6 `9 \% N ALSIP -- Approach Lighting System Improvement Plan $ u' ~4 |/ g; }2 M5 A$ T5 U ALTRV -- Altitude Reservation 2 j9 j6 d( g4 {AMASS -- Airport Movement Area Safety System . z8 C! A4 m+ r( V AMCC -- ACF/ARTCC Maintenance Control Center 9 [' t$ w; j% m1 O( r5 b AMOS -- Automated Meteorological Observation Station ' k5 e. i% G/ u. H& sAMP -- ARINC Message Processor (OR) Airport Master Plan * A+ D4 S: W( f! u2 v/ Y4 kAMVER -- Automated Mutual Assistance Vessel Rescue System $ ]5 D- S' X' Q5 sANC -- Alternate Network Connectivity 9 C3 r: D# f; `4 yANCA -- Airport Noise and Capacity Act ' V9 |5 n/ v' y0 zANG -- Air National Guard ' O2 m( U3 k9 C: |$ A/ QANGB -- Air National Guard Base ' d' d9 d8 l2 s ^& B; N3 S0 @4 JANMS -- Automated Network Monitoring System ( {$ M: B/ p" V, {ANSI -- American National Standards Group 5 i f* _' L2 hAOA -- Air Operations Area" [- b3 I8 P6 S' z. l! _; M" U4 Q AP -- Acquisition Plan , i0 O. N# W8 L APP -- Approach 4 b! x j/ n# L. {; W# S) y/ W7 Q+ AAPS -- Airport Planning Standard / t3 X* y0 p/ ~+ t! p# M AQAFO -- Aeronautical Quality Assurance Field Office 3 P& S7 b: t: C- R6 Y3 T5 A1 cARAC -- Army Radar Approach Control (AAF) $ |' Y1 f7 [( t7 E- S ARAC -- Aviation Rulemaking Advisory Committee $ N# \# T4 Y1 f& l, |# r ARCTR -- FAA Aeronautical Center or Academy # u/ @, s, z( V$ |' NARF -- Airport Reservation Function 2 \. K1 [) k9 z4 \. } ARFF -- Aircraft Rescue and Fire Fighting ) B' }* R7 m( y2 ZARINC -- Aeronautical Radio, Inc. 6 D) j& e8 K6 V, n$ ?; M: C ARLNO -- Airline Office # L' N( Y2 P8 U/ T& PARO -- Airport Reservation Office 4 e; j$ v4 {. ?+ A/ _% S ARP -- Airport Reference Point ! O* Q+ L' O& |% } ARSA -- Airport Service Radar Area 9 I+ s |# O& s, p% L ARSR -- Air Route Surveillance Radar - `# N; q" y3 `. `ARTCC -- Air Route Traffic Control Center ) H; s$ h5 n6 Z ARTS -- Automated Radar Terminal System 5 m; h# \: H5 }8 [" T _* W& zASAS -- Aviation Safety Analysis System % a6 i6 Z X) F$ P# M; r ASC -- AUTODIN Switching Center ) r+ ^: ~0 w s& J; X$ OASCP -- Aviation System Capacity Plan 0 q( D+ k- R( [ ASD -- Aircraft Situation Display 4 ^( R5 R, N# P4 H% ?- } i ASDA -- Accelerate -- Stop Distance Available 5 T2 P( ]1 K" _) D- D% j ASLAR -- Aircraft Surge Launch And Recovery # J6 ~+ Z9 f2 {; s5 v! ]7 Q ASM -- Available Seat Mile ' B8 f. E: D2 J& T7 @ ASP -- Arrival Sequencing Program % F" h5 k% z" B# O, K' U) I U: WASOS -- Automatic Surface Observation System ; |3 Y$ H# t, O6 P: X) M8 U8 zASQP -- Airline Service Quality Performance " R9 N9 k2 `* I6 T. ?: w ASR -- Airport Surveillance Radar 8 k% {. M. o* X# s0 Q0 ]3 MASTA -- Airport Surface Traffic Automation 1 @: }& h s- b ASV -- Airline Schedule Vendor $ M! W& V9 r# x/ q% |% iAT -- Air Traffic 6 q% w9 i& G q) ]2 z ATA -- Air Transport Association of America 8 \$ g3 d+ P+ lATAS -- Airspace and Traffic Advisory Service " A3 Q, {' \$ Y3 K/ ~) O ATCAA -- Air Traffic Control Assigned Airspace 5 A4 Z! l8 g/ ]5 i9 Q7 \4 ]/ O6 X bAT&T -- American Telephone and Telegraph * Q w# Y! l4 m2 X$ I; ]5 ~. rAT&T ASDC -- AT&T Agency Service Delivery Center 1 m' r0 r( Z4 Z! W8 M+ LAT&T CSA -- AT&T Customer Support Associate 2 h, D5 v H& t0 UATC -- Air Traffic Control ; |. {% h* ]' r- qATCBI -- Air Traffic Control Beacon Indicator 4 K) o0 t5 R5 B: U$ N ATCCC -- Air Traffic Control Command Center ) @2 T' z2 G4 C G+ V( c8 }: i ATCO -- Air Taxi Commercial Operator ! F# g6 Y( R4 ^ ATCRB -- Air Traffic Control Radar Beacon ! D) A4 E2 \' y# f ATCRBS -- Air Traffic Control Radar Beacon System + c% C- i3 L- n: ?8 m, W& O" r+ I ATCSCC -- Air Traffic Control Systems Command Center ; k5 {8 r- _# Z ATCT -- Airport Traffic Control Tower 1 g3 P% ]+ W; L: E* W3 }. Y% y7 \ATIS -- Automated Terminal Information Service 5 T, c7 \$ {8 [' J1 vATISR -- ATIS Recorder # b( |" p$ t: {ATM -- Air Traffic Management " i* b, J+ [( n; c) p+ a H' PATM -- Asynchronous Transfer Mode 3 r& C( X6 L8 \+ B8 YATMS -- Advanced Traffic Management System , x0 C% Z: ?" F" y9 m2 B! d. `ATN -- Aeronautical Telecommunications Network , u0 W# R& |$ m6 y9 ?. gATODN -- AUTODIN Terminal (FUS) " X. @8 T* _1 j, K6 kATOVN -- AUOTVON (Facility) " G9 l+ _& v$ I: e, q2 t3 a( K* M0 R. r8 sATOMS -- Air Traffic Operations Management System 8 V" e' X+ D5 UATS -- Air Traffic Service # t% g( p7 y& V ]3 N" X% OATSCCP -- ATS Contingency Command Post 5 i" r/ q% Q1 W0 _! P6 z a( LATTIS -- AT&T Information Systems - Y9 h" C3 j! \3 \$ g4 OAUTODIN -- DoD Automatic Digital Network - \, ?( N6 ^/ i& `AUTOVON -- DoD Automatic Voice Network , l/ ~. P C2 t9 `AVON -- AUTOVON Service # v5 l9 E6 E9 {/ }( O AVN -- Aviation Standards National Field Office, Oklahoma City # \; K) u' s" u: xAWIS -- Airport Weather Information - U4 o6 |9 z. lAWOS -- Automated Weather Observation System " P8 C& I0 f6 yAWP -- Aviation Weather Processor / ^: G* h/ R. k7 GAWPG -- Aviation Weather Products Generator 8 {' a0 }4 M; h( s. v' \7 n AWS -- Air Weather Station 5 p1 N: ^' K& u C% H8 p8 l. ~ * e i1 B" m4 u* B5 g1 ~$ e4 n/ w" M; g" K3 _3 E. i 2 a1 Z& g1 g$ K# B5 k B top 3 E* }) x, |8 N7 C4 E) ^6 S7 H9 B. e1 i/ c$ N9 j --------------------------------------------------------------------------------1 X" ?; u @+ i& T0 s; T5 x BANS -- BRITE Alphanumeric System 3 C0 q, y8 N7 SBART -- Billing Analysis Reporting Tool (GSA software tool) & ]. b- [( W' e3 D( l/ B/ [4 UBASIC -- Basic Contract Observing Station 4 M" ?! O9 V7 a2 ?BASOP -- Military Base Operations # n5 b0 `1 C. G t% g BCA -- Benefit/Cost Analysis . \+ ?6 B8 G* |7 ]+ N/ Y/ r& VBCR -- Benefit/Cost Ratio 5 a& G9 W5 }+ Q' P; ^3 q& Q BDAT -- Digitized Beacon Data 1 j# o6 g4 t# y; j5 A BMP -- Best Management Practices 5 m: K6 A! e( E; h3 r" N7 C( RBOC -- Bell Operating Company + H1 x9 \3 k. z% G" h R) { bps -- bits per second 4 `4 s% |9 T8 u, B% wBRI -- Basic Rate Interface 2 S o; {# q) i m% NBRITE -- Bright Radar Indicator Terminal Equipment / }0 C( B, m$ e1 a. F6 M4 N BRL -- Building Restriction Line 9 F- f3 ^) d! N BUEC -- Back-- up Emergency Communications # W* }, \* F& m) c# N' w BUECE -- Back-- up Emergency Communications Equipment ) X: W4 W" q. c: A1 W4 X ; Q/ f* e D- X6 |0 I7 I ! ?5 d& [* ~2 a% i* f C top + |8 l7 ?4 ~7 m1 `2 L& H5 B! K$ [: K -------------------------------------------------------------------------------- 4 q2 \; `- }' K1 M T1 M9 NCAA -- Civil Aviation Authority 1 e6 ?8 q `2 ~: u/ }CAA -- Clean Air Act 8 J: R2 ~6 E8 F! g! V/ [CAB -- Civil Aeronautics Board 5 V; g0 t( @" Q9 i$ _; i CARF -- Central Altitude Reservation Facility % M0 l# @9 K, [3 q! l$ D+ mCASFO -- Civil Aviation Security Office % E a6 G' o/ M+ G CAT -- Category ! Y# a3 ~; t+ G( \% l+ S CAT -- Clear -- Air Turbulence ) Y1 n+ C! d+ Y. U- i" y7 QCAU -- Crypto Ancillary Unit + r! i5 z1 {8 G: ]$ a" P; F2 cCBI -- Computer Based Instruction 3 d$ h: l+ k; `1 y6 w& v CCC -- Communications Command Center + @/ I$ m8 Y w4 YCCCC -- Staff Communications . o! c8 t* {* h' \! O7 \# [CCCH -- Central Computer Complex Host : G, {+ R$ h! z+ QCC&O -- Customer Cost and Obligation ! A: Q7 V& R; r0 @9 k0 _CCSD -- Command Communications Service Designator : w$ {7 K, n7 L# o/ Q. iCCS7-- NI -- Communication Channel Signal-7 -- Network Interconnect 3 B& ]0 ^0 T; NCCU -- Central Control Unit " O9 _5 r E/ ICD -- Common Digitizer ; u7 H+ x5 g2 u CDR -- Cost Detail Report / R. l8 h8 n* h! e1 W& @% F% y; Y fCDT -- Controlled Departure Time 5 E/ g! t% N9 H, F CDTI -- Cockpit Display of Traffic Information 3 ]0 w+ f; V5 P- r2 {0 s) I3 Z$ K CENTX -- Central Telephone Exchange " ^' m# s5 d1 T1 h, Q( xCEP -- Capacity Enhancement Program ; n4 [3 V8 L7 N$ R- g% W2 U: FCEQ -- Council on Environmental Quality / ^& D Z+ D0 Q) c" U0 ]/ G& K8 O( BCERAP -- Central Radar Approach $ v7 E6 v$ {8 R$ {% v2 }( N, e5 oCFC -- Central Flow Control 7 J* q2 y7 @( `5 O5 y# b8 |/ @* ACFCF -- Central Flow Control Facility / ?8 w! n9 u- K4 U: {4 w5 v3 O CFCS -- Central Flow Control Service " X- x, j u6 `3 [- L& e$ h5 J- ZCFR -- Code of Federal Regulations 9 d+ Y" W0 q5 I4 Y CFWP -- Central Flow Weather Processor 0 S9 [1 m; L( T9 z9 i3 UCFWU -- Central Flow Weather Unit % e. k, ]6 n/ H! I2 e! T* o9 ^ CGAS -- Coast Guard Air Station # }: o9 Z% t: m: a' O; [ CLC -- Course Line Computer z! n! k) M5 D( T/ J2 qCLIN -- Contract Line Item ' C( B- X7 k. DCLT -- Calculated Landing Time ' c* c, _! e+ j! R9 K- r CM -- Commercial Service Airport ; M1 H' A& a: J6 Q CNMPS -- Canadian Minimum Navigation Performance Specification Airspace 6 v& ^! d u8 ?5 U5 Y* fCNS -- Consolidated NOTAM System ; X" Z9 @+ @- e' Y! W$ P2 vCNSP -- Consolidated NOTAM System Processor * |- E6 z$ Y- [$ C4 i. S! WCO -- Central Office ) \) C* \/ i% @ wCOE -- U.S. Army Corps of Engineers % C6 }% x o7 X1 A5 u( W5 m; F' mCOMCO -- Command Communications Outlet 6 C2 e8 ~6 J, k6 R1 q. \+ } CONUS -- Continental United States - |3 v/ Q7 q0 U+ y CORP -- Private Corporation other than ARINC or MITRE % l; v- _- K2 ?. P8 f' l CPE -- Customer Premise Equipment Z9 ]7 [8 a+ I! Z7 i0 HCPMIS -- Consolidated Personnel Management Information System / v& k M, l( l5 v+ u/ h' K0 Y CRA -- Conflict Resolution Advisory 7 C8 \! g: O1 J7 ~CRDA -- Converging Runway Display Aid 7 ]& R, T& F1 ^; ~% Q, U' y! p) R CRT -- Cathode Ray Tube % M. C. p2 R; U' \) G CSA -- Communications Service Authorization ) u: B2 S8 [, U/ l$ z" mCSIS -- Centralized Storm Information System " |' N& S5 i2 u CSO -- Customer Service Office " w% t$ V4 c" L A9 E! O& J CSR -- Communications Service Request 4 ] I- E7 Q! ]3 G: K- G) t, s% SCSS -- Central Site System 0 s" O' b0 V+ H( PC/S/S/N -- Capacity/Safety/Security/Noise " b( j; o1 g, NCTA -- Controlled Time of Arrival ) I2 N: I Z, sCTA -- Control Area & g: Z, ^ b6 T; y2 D# lCTA/FIR -- Control Area/Flight Information Region - y9 r l% F0 z- KCTAF -- Common Traffic Advisory Frequency : b7 H n5 Z& Z. O/ r5 v CTAS -- Center -- Tracon Automation System H1 R; Z1 L' v M CTMA -- Center Traffic Management Advisor / n$ E: D8 P* R! [1 E/ n' y CUPS -- Consolidated Uniform Payroll System 9 Y% T" y F9 l4 _$ }8 F: W CVFR -- Controlled Visual Flight Rules ! _, z8 I! m- v% o CVTS -- Compressed Video Transmission Service 8 ^( t. f- r8 r+ h$ hCW -- Continuous Wave 9 R0 ~( a0 W: L/ I4 s; b3 SCWSU -- Central Weather Service Unit . m: a- _! S/ @9 Q0 s# y CWY -- Clearway 5 ?4 K% L$ v! b! r % ~% }0 E2 x6 z. i6 x$ ] * R) n3 O7 }9 Q$ e D top 3 a& K+ G! i* j r& W0 Q0 E) a+ k" N0 q-------------------------------------------------------------------------------- 7 n. f& W A- S* m9 r1 ]DA -- Direct Access ( d( V# a1 P/ v DA -- Decision Altitude/Decision Height 8 @% ^6 o7 d9 w# T2 C$ ~DA -- Descent Advisor 1 ]% i, O8 m) Z9 m( L5 }( W* {9 \, I DABBS -- DITCO Automated Bulletin Board System + y, G; ?6 t+ f DAIR -- Direct Altitude and Identity Readout - ]7 s M$ s7 L( u( {4 {& w- NDAR -- Designated Agency Representative , r( Y/ M7 ]+ v n" _DARC -- Direct Access Radar Channel * d, \" n! x- Q$ N# b1 C% o+ ]7 F$ CdBA -- Decibels A-weighted + W: c$ s7 `7 |; B/ q2 L( U! K DBCRC -- Defense Base Closure and Realignment Commission " |7 w* \/ N2 J& H. { DBE -- Disadvantaged Business Enterprise ' y# h# Y9 [0 T) e7 ADBMS -- Data Base Management System * D: }( R: D) Q& b) O9 e* k DBRITE -- Digital Bright Radar Indicator Tower Equipment ! \* D# @6 V+ yDCA -- Defense Communications Agency 4 Y( h! L! {9 ]9 k. C, \DCAA -- Dual Call, Automatic Answer Device # ~2 ~2 W4 {% d! w3 s: x DCCU -- Data Communications Control Unit 3 ^6 L) s/ U4 T DCE -- Data Communications Equipment . F( H2 P2 e, z DDA -- Dedicated Digital Access 4 R0 |- @" x& S DDD -- Direct Distance Dialing ( t$ G' d0 `6 q$ l* d* {* \DDM -- Difference in Depth of Modulation # V( S- |% ]/ PDDS -- Digital Data Service 8 W6 B7 I* q# j% j5 R2 nDEA -- Drug Enforcement Agency 8 m# }/ ~- {( I$ E8 M. bDEDS -- Data Entry and Display System 8 Z T: c! x$ u! {0 _- k* `) [ DEIS -- Draft Environmental Impact Statement 3 |7 b$ x* r; cDEP -- Departure ' z7 [" _( t$ e0 a- J3 F4 a DEWIZ -- Distance Early Warning Identification Zone * ^2 s! o% F+ X6 C8 a! X DF -- Direction Finder & G! p5 w. o* i8 j DFAX -- Digital Facsimile * g1 M( }$ U4 O) D& o: q5 zDFI -- Direction Finding Indicator 8 D5 m( q$ L! n( F2 sDGPS -- Differential Global Positioning Satellite (System) % k2 w; U) Y: L. F. @( ODH -- Decision Height 6 M5 I- c- [1 ?2 I `/ t! PDID -- Direct Inward Dial ! X2 [. g' H) J. a; MDIP -- Drop and Insert Point # e0 J, B. c2 u8 _! s2 N! r DIRF -- Direction Finding 1 b/ u& G( C: U- z2 O" HDITCO -- Defense Information Technology Contracting Office Agency , C+ i( `4 R& f) v3 d$ _' P/ k' v DME -- Distance Measuring Equipment 2 D# j/ s+ v5 s$ TDME/P -- Precision Distance Measuring Equipment 2 E; { h$ s& i+ e+ I1 `' H1 G9 V( ^1 a DMN -- Data Multiplexing Network 6 m8 g- j- Q& b# C% t1 i DNL -- Day-- Night Equivalent Sound Level (Also called Ldn) 0 ~7 `/ W$ U; b _* F" PDOD -- Direct Outward Dial 1 ^8 U" @2 Q4 a( ]8 _; O# rDoD -- Department of Defense : J; F& }& q4 J6 o5 ]2 C! v DOI -- Department of Interior ' _1 h5 \/ ^7 ^/ j! A DOS -- Department of State + j/ q7 r0 [( } G5 iDOT -- Department of Transportation , M Y5 F' K6 X DOTS -- Dynamic Ocean Tracking System , b* q. W6 A) ~* h6 z( a% O DOTCC -- Department of Transportation Computer Center . a% ~, S, V5 F# \ DSCS -- Digital Satellite Compression Service 0 p- Y5 Z# I j# ~: gDSUA -- Dynamic Special Use Airspace 8 \, B4 o1 ~2 z L" o C6 R DTS -- Dedicated Transmission Service / T, }6 D( p' x2 Z wDUAT -- Direct User Access Terminal ; W9 |% M+ ?& {. ?1 d2 I DVFR -- Defense Visual Flight Rules & T' W1 {+ q3 }; O: w+ p4 gDVFR -- Day Visual Flight Rules 5 Y& {8 I `( U( [" P) M6 [7 lDVOR -- Doppler Very High Frequency Omni-- Directional Range * F# i7 X0 G& D* p! |- `DYSIM -- Dynamic Simulator 8 j. y5 Y: z& _# b4 q3 H* S( \5 @. Z6 B7 m4 c4 X / q, R: T5 k8 C# h: RE top 5 P' Z" `& W" C0 x" g' {0 a& m/ p$ O; D* Z5 h& G -------------------------------------------------------------------------------- B" s8 z& q" q) D E-MSAW -- En-Route Automated Minimum Safe Altitude Warning 3 I6 I ` h( W4 W. G1 ~EA -- Environmental Assessment . t% H* P- A$ o. J# e* {EARTS -- En Route Automated Radar Tracking System 2 W( U' `7 {4 h3 B4 B# @5 iECOM -- En Route Communications , y: W1 D& Z$ J1 X- b) I' C/ z ECVFP -- Expanded Charted Visual Flight Procedures ) {& m( @( y/ s- p2 [EDCT -- Expedite Departure Path ! p8 T2 C/ J' h9 bEFAS -- En Route Flight Advisory Service 4 W6 s: Y, M7 P" t EFC -- Expect Further Clearance : s7 l5 E2 C; j EFIS -- Electronic Flight Information Systems 9 N3 ~/ J; c2 m+ |) KEIAF -- Expanded Inward Access Features 3 j& o# a! r+ a% ]EIS -- Environmental Impact Statement 9 M6 N' f7 j7 t+ s0 Q ELT -- Emergency Locator Transmitter $ G! v2 \+ X0 C) G% o ELWRT -- Electrowriter 2 U& s* k3 b) s9 F" |4 v% T EMAS -- Engineered Materials Arresting System 6 k% H0 z+ A8 _: I; L: E EMPS -- En Route Maintenance Processor System U" f" s8 s* E! a* HEMS -- Environmental Management System , z6 G( _* R+ DENAV -- En Route Navigational Aids 7 @- a; d# L2 w2 ?EPA -- Environmental Protection Agency & h5 ~# E1 u% Q, |0 [5 v0 F/ KEPS -- Engineered Performance Standards 1 B7 S0 N4 A6 q- L EOF -- Emergency Operating Facility + w8 F2 X& d- v! }% sEPSS -- Enhanced Packet Switched Service / W4 J+ ^1 A5 b0 y: E& g" fERAD -- En Route Broadband Radar ' c; \$ q) B1 n* t k0 `ESEC -- En Route Broadband Secondary Radar , q& a0 ?/ A9 Q" A+ P$ MESP -- En Route Spacing Program # k) t$ a. U& o1 ]ESYS -- En Route Equipment Systems " X* K6 ?7 R8 Q$ y1 P0 e ESF -- Extended Superframe Format $ _4 L2 g `6 B Z u, d4 ~1 d6 o ETA -- Estimated Time of Arrival 1 c9 Q* A& E+ uETE -- Estimated Time En Route & Y* l: I$ y3 W; s% s9 @* Z ETG -- Enhanced Target Generator & v) {3 x" G. z; c7 ?& OETMS -- Enhanced Traffic Management System 5 f1 T& R% ? ?$ X# B1 ]ETN -- Electronic Telecommunications Network , |2 S! ]" @$ g: a EVAS -- Enhanced Vortex Advisory System * J4 u! U' ]1 Q8 m, T EVCS -- Emergency Voice Communications System 3 |. f6 N) I, g* @. \ * O1 C' ]& k) u1 l " {2 J/ x [+ i4 E+ { SF top : n/ v, v% K9 o Z7 J+ W / y' L3 M" k) k: x- f7 Z% Z--------------------------------------------------------------------------------. k+ u* h( M" w( L& [' a FAA -- Federal Aviation Administration 0 o% C+ U3 _1 ?) O F&E -- Facility and Equipment " P# D( v( m+ t' W [9 Z- EFAAAC -- FAA Aeronautical Center : N& f! L5 z4 S+ x9 r0 [FAACIS -- FAA Communications Information System / ^7 Z4 c0 }) o3 r$ ^4 N% E FAATC -- FAA Technical Center : y1 c8 i# S+ G' u7 h- y2 MFAC -- Facility 6 `5 g2 {* p8 n0 _FAF -- Final Approach Fix ! o3 a) O+ Y0 W3 Q$ fFAP -- Final Approach Point + R! W: x r( a8 R2 I! e' t FAPM -- FTS2000 Associate Program Manager * d0 `9 n( R& |# Y# GFAR -- Federal Aviation Regulation / m5 e9 @1 g; {% B* o& t1 G! m) B FAATSAT -- FAA Telecommunications Satellite - ~( l. ?+ r1 \* a FAST -- Final Approach Spacing Tool 6 |! \5 [' ^$ wFAX -- Facsimile Equipment $ n% l4 c; `. @2 ]FBO -- Fixed Base Operator * b( s2 |; e( L1 d1 b( u1 sFBS -- Fall Back Switch . O( s4 x! l. f( M% ~# NFCC -- Federal Communications Commission % S1 G0 ]' r! UFCLT -- Freeze Calculated Landing Time ; F. ~: D+ }' _( R' l) d) K; dFCOM -- FSS Radio Voice Communications " e, v% j+ ]/ s, N! E+ S8 yFCPU -- Facility Central Processing Unit 6 T. W ?+ y$ i5 U6 q1 E FDAT -- Flight Data Entry and Printout (FDEP) and Flight Data Service . }5 Y: w2 c3 r5 w: m; S FDE -- Flight Data Entry 1 Y' H' D8 r* a5 r0 sFDEP -- Flight Data Entry and Printout ' N( i( o( P- |$ hFDIO -- Flight Data Input/Output ; B3 f; C0 [6 o2 C* J5 |FDIOC -- Flight Data Input/Output Center 7 Z6 y5 b: Q# N; V+ k FDIOR -- Flight Data Input/Output Remote 7 V8 t3 C- [% V9 q b Y FDM -- Frequency Division Multiplexing 8 a% J' F* N# E+ Z6 o! h" t FDP -- Flight Data Processing 2 \) j2 |6 h' G. FFED -- Federal / \& ]" H) _2 h4 n, Z: uFEIS -- Final Environmental Impact Statement 4 u' T" Z1 G6 u& w; t1 y FEP -- Front End Processor * [: Z( U k3 x2 w+ hFFAC -- From Facility . a, A, h" A0 y8 U/ N L FIFO -- Flight Inspection Field Office ) q2 K- v' [" C( J8 wFIG -- Flight Inspection Group " {- {) e! D/ V8 N1 w5 wFINO -- Flight Inspection National Field Office ( D# ^5 t2 W$ w3 tFIPS -- Federal Information Publication Standard 6 T6 _- C4 t& A8 W9 l5 f% l0 LFIR -- Flight Information Region # A6 E9 I2 \1 m, P- [' rFIRE -- Fire Station 1 m/ H! q) x4 Q$ U9 Y FIRMR -- Federal Information Resource Management Regulation 4 U9 J$ x( p% P( N/ GFL -- Flight Level & k1 g9 c6 K& i4 A4 I& v0 c1 BFLOWSIM -- Traffic Flow Planning Simulation . Z) V5 e5 c! i' H( C FMA -- Final Monitor Aid * Z) j8 v$ Q& M1 h# Z* c. KFMF -- Facility Master File 9 t+ T4 m- T* X% G FMIS -- FTS2000 Management Information System ' }1 A: P6 T! c# U0 b2 M( }: i8 l+ }FMS -- Flight management System ' j# |. c. o5 c2 r! x9 I; UFNMS -- FTS2000 Network Management System % K8 g! n y2 S& l2 kFOIA -- Freedom Of Information Act |6 M9 V3 Z- j+ w2 Y, \4 o6 QFONSI -- Finding of No Significant Impact " @( a( e$ F8 W: N d+ h$ X FP -- Flight Plan 2 Y+ U# G7 a3 kFRC -- Request Full Route Clearance 5 K. |7 o3 o7 I, a3 [FSAS -- Flight Service Automation System 9 |0 M5 ]0 N7 M" i FSDO -- Flight Standards District Office 5 G% _ o) n2 nFSDPS -- Flight Service Data Processing System 3 L/ C& K& d+ ], H1 V9 N2 UFSEP -- Facility/Service/Equipment Profile ( O) W( @ c+ G8 C; \FSP -- Flight Strip Printer 9 t5 v8 y* W5 w% K FSPD -- Freeze Speed Parameter : n! p) L0 y& w( ^ FSS -- Flight Service Station 4 y6 ?3 P8 }$ m% T C# z FSSA -- Flight Service Station Automated Service ]1 X( E# b, x; t FSTS -- Federal Secure Telephone Service ! L, F( H/ g: X/ u/ i4 o* jFSYS -- Flight Service Station Equipment Systems 6 s+ |- B' I* H+ J$ I1 H FTS -- Federal Telecommunications System ; k1 e$ l# c/ k9 c# V) c FTS2000 -- Federal Telecommunications System 2000 / z! D- C' K; [ U7 m p- c FUS -- Functional Units or Systems 8 S2 Z, [( b2 g9 F RFWCS -- Flight Watch Control Station 9 @3 e8 | f+ l# A5 n c ) u; N" R2 t, g( ?: ^ 1 I% i- ^# I8 c0 R9 tG top ( Q5 U J; j6 X8 _ ' O- |' A8 g6 ` M-------------------------------------------------------------------------------- 2 F, U& N2 H% v. E, XGA -- General Aviation 9 e' E2 R* G5 @6 O0 _1 ^5 k$ qGAA -- General Aviation Activity 2 m* J2 m% s* K) t% o GAAA -- General Aviation Activity and Avionics 8 R- z. W/ S& a) K GADO -- General Aviation District Office % c, B, v, W% Q' _, F GCA -- Ground Control Approach 0 i- d7 v+ ?! hGNAS -- General National Airspace System 4 H* g' }) u0 g! dGNSS -- Global Navigation Satellite System / C b( o2 R6 [$ W* Z* o0 } GOES -- Geostationary Operational Environmental Satellite 0 F$ ^: F% d1 a% x# j: d1 J GOESF -- GOES Feed Point 5 b" m! q2 k, p; F3 |9 M GOEST -- GOES Terminal Equipment , x! O0 h3 ^- {1 T* q6 t$ OGPRA -- Government Performance Results Act ( w" q, b# o# W3 _/ \GPS -- Global Positioning Satellite 5 y" k$ j" P. w9 I! |) xGPWS -- Ground Proximity Warning System ; P! B% \; B2 u% q GRADE -- Graphical Airspace Design Environment , `9 x9 R. b" \9 ?, Q GS -- Glide Slope Indicator * [) C1 L7 g! K7 [5 E1 w( QGSA -- General Services Administration * k! E+ m. Y/ i/ m3 S; r# d: m( SGSE -- Ground Support Equipment ( i% s0 E8 ^% _( t + ~' G) N4 \6 p& } # b* R( y. Z* `- ?% E% ?H top 7 p, n5 [! P: }2 i$ q6 d* s3 z# f# \ / _- O, C" }, u8 T0 N- s -------------------------------------------------------------------------------- 2 O8 ?7 o- K8 U+ y, {3 F, k( kH -- Non-- Directional Radio Homing Beacon (NDB) # L& E5 B" F7 R* C/ W HAA -- Height Above Airport 4 i* j5 h/ W t2 S$ _HAL -- Height Above Landing 1 O8 i" b6 F% UHARS -- High Altitude Route System / G+ m' y N# q, l HAT -- Height Above Touchdown % C# o9 Z6 h9 i HAZMAT -- Hazardous Materials ! a5 }3 b: I2 M# Z0 x HCAP -- High Capacity Carriers ' F5 ~) p+ d, C1 h HLDC -- High Level Data Link Control 1 U& p/ F7 v* j( v# x6 U: k) X HDME -- NDB with Distance Measuring Equipment ; C* j& @3 f: D4 PHDQ -- FAA Headquarters / [+ J! {1 L( b3 E2 Y. b1 [HELI -- Heliport , V% `) A) N. y+ t7 v+ rHF -- High Frequency * S- S, d$ W& d+ a6 qHH -- NDB, 2kw or More 9 q, c" J2 i3 Q- B HI-- EFAS -- High Altitude EFAS B. @3 | o* T$ L* L, M6 a/ N HOV -- High Occupancy Vehicle 3 {* g v \! t3 u9 U HSI -- Horizontal Situation Indicators 2 u6 w' D. L1 T8 q) Q# ^HUD -- Housing and Urban Development ( Z! _& b, s z D8 f+ S HWAS -- Hazardous In-- Flight Weather Advisory 3 W* u7 }; D9 \& v0 L Hz -- HERTZ + u' [% i6 X \& G4 s F0 Q: k, h ' O! j1 D- j9 L4 n6 `3 i. v+ [- } 0 i6 |2 Q7 |$ F7 a& F3 X5 d: Z0 iI top 1 s3 f- ~+ |0 R( U! k. ` . I {! \3 z3 o% x" T- W7 l @" p--------------------------------------------------------------------------------, ~" H2 a. ~% j' ~& n( g IA -- Indirect Access & c# n( l: d2 s# @( cIAF -- Initial Approach Fix , X0 K: f$ A) {/ ]7 q6 V) FI/AFSS -- International AFSS 3 \4 z. D# C" [% b0 u } ~6 U) i IAP -- Instrument Approach Procedures 1 H* M4 y8 N: {7 [" \' [' `0 r% G IAPA -- Instrument Approach Procedures Automation 5 Z1 d9 `; Q7 K- A4 T. @2 GIBM -- International Business Machines ; ] Q4 c% I# e5 ^" I' a3 rIBP -- International Boundary Point # H6 p1 }. N* x2 a3 I+ g" r IBR -- Intermediate Bit Rate $ `5 D f/ w" f& D ICAO -- International Civil Aviation Organization 3 S, ^( P2 a! ]' e ICSS -- International Communications Switching Systems 4 Z3 M0 K/ m3 A+ u# | IDAT -- Interfacility Data # O) }# l8 ?6 g1 h* d IF -- Intermediate Fix l* {1 e* N. k! s' p4 o3 O( K IFCP -- Interfacility Communications Processor 1 o4 j$ H& n0 P& G$ S; u IFDS -- Interfacility Data System 4 o9 S9 v0 w: a IFEA -- In-- Flight Emergency Assistance ( \! q7 u" g" }' V8 H% s IFO -- International Field Office 1 C: m5 N; a* c) \' c: r. Y! nIFR -- Instrument Flight Rules % Z7 |: T& M& }* L( | IFSS -- International Flight Service Station + l g. E+ {8 Q: C" L7 H1 r; [: I5 uILS -- Instrument Landing System # y7 g' c3 @, t. P' G1 w' l7 @- k IM -- Inner Marker / y0 [, p. j9 @' q) @$ X* RIMC -- Instrument Meteorological Conditions 7 z) u' A6 s6 j4 G0 F4 G4 AINM -- Integrated Noise Model ) z3 p0 m" x; x( s& \ INS -- Inertial Navigation System 5 K- S: Q& p4 i( \( w IRMP -- Information Resources Management Plan 6 j8 H) Q/ y! s/ I* N* O0 P ISDN -- Integrated Services Digital Network O9 U2 j% J3 s2 w/ uISMLS -- Interim Standard Microwave Landing System 4 ^8 @. T6 X# ~ITI -- Interactive Terminal Interface 8 j' |+ O: y3 m$ x* L5 GIVRS -- Interim Voice Response System % g# D* z$ v. K; o8 q7 bIW -- Inside Wiring 7 v2 ^, E" B _5 v7 f) M , D7 D; _ S0 ]; j( v: D - _5 l# F$ A: @7 IJ top 3 V% h" {8 B y& p) |0 H 8 V- j, R) K# t5 @--------------------------------------------------------------------------------7 v% b' B0 N- D# K, C 2 G( T1 G! ]! `4 T# U6 l4 Z 5 q! }5 h( f: g; T9 b3 h h- S! r 4 Q6 G, A3 W0 D3 [K top ) ]; R7 N% ?! X& c6 ~ ) W/ J: v6 ?( W. F- `--------------------------------------------------------------------------------: @! V9 e2 x: X$ P Kbps -- Kilobits Per Second , k) N6 R+ t2 v5 V- p+ q( h Khz -- Kilohertz 4 V3 \: j3 y9 `6 H( @3 p3 n KVDT -- Keyboard Video Display Terminal . P7 K: t3 K8 f- ^6 k $ o' H) f/ T6 T8 S4 u ! y' F. r. R$ Q- Z3 j L top & z/ ~, ~1 V9 H: U U0 O 9 j: g- D. w9 j, O/ p* }8 l7 m, p6 v-------------------------------------------------------------------------------- ; p( {9 I/ C! n8 G% b0 _& c 4 S" d! T/ N' v0 ]LAA -- Local Airport Advisory 2 o; q8 V6 O2 M. M, G8 v; \% T2 @ LAAS -- Low Altitude Alert System & g7 g# O& N, `# k' Z: z# C' e LABS -- Leased A B Service . j5 q8 F% V( G2 _LABSC -- LABS GS-- 200 Computer 7 W0 c6 u0 V0 C LABSR -- LABS Remote Equipment ' u# W5 Q* s) M V2 CLABSW -- LABS Switch System 9 w" O1 Q3 u& P5 T# p# v. T3 }LAHSO -- Land and Hold Short Operation 9 m% S+ [ t: c7 M: O9 X9 Q A LAN -- Local Area Network ; y" V/ p6 J8 B, C; r3 ~ LATA -- Local Access and Transport Area ) |: }7 [1 @" Q: q: t+ y* DLAWRS -- Limited Aviation Weather Reporting System 5 _& y9 G+ d- `- [3 S4 G LCF -- Local Control Facility ) [& G$ M: b+ t. @3 K LCN -- Local Communications Network * J; |2 J7 G. d, T9 E7 e9 m LDA -- Localizer Directional Aid / R0 l+ F. ]: X2 ], V' ~& z. X LDA -- Landing Directional Aid # Z- o9 z/ f; ]- a LDIN -- Lead-- in Lights & i0 `" u# T1 s# J: P; P4 C2 U% t8 Q LEC -- Local Exchange Carrier p3 I6 b1 _/ b1 _1 d+ D( Q LF -- Low Frequency . r% M; X" j5 L& f) w: H- ~ LINCS -- Leased Interfacility NAS Communications System . v4 ]1 M( Z$ BLIS -- Logistics and Inventory System % z% {) M; p4 t+ Q: S LLWAS -- Low Level Wind Shear Alert System 6 b% K( | F: \3 P7 P, HLM/MS -- Low/Medium Frequency ( R! |3 c# W) I6 U; V. n LMM -- Locator Middle Marker ; ^) \* x' [8 q# tLMS -- LORAN Monitor Site $ ?* L+ A/ ~+ `" z W8 pLOC -- Localizer 9 h9 L5 H q" b: w9 r9 i LOCID -- Location Identifier ) Z, S3 l$ X. [- o LOI -- Letter of Intent ( m1 Z' }* X( B- e" h: c LOM -- Compass Locator at Outer Marker 2 i; i2 g8 _; g6 N7 m- B LORAN -- Long Range Aid to Navigation4 {9 _& f3 g. ^5 S0 O) T LPV -- Lateral Precision Performance with Vertical Guidance 7 P. N3 P# Z3 o$ B: S. l" QLRCO -- Limited Remote Communications Outlet " a- A2 U" x. h. \LRNAV -- Long Range Navigation ; g/ z, y k( D& T LRR -- Long Range Radar : C2 N0 e' H" T; W, s3 p3 U 6 }( W7 T1 E' ]( O! n& J# D / F7 U/ C8 ~9 b9 k3 ]8 p) t , r9 h- a& W# S$ b6 qM top 9 p' `) U! i Z) e$ R& i $ o3 y* z+ `$ S Z% k2 `-------------------------------------------------------------------------------- ) Q+ W+ u4 ?" v) F9 c# K$ k& X/ AMAA -- Maximum Authorized Altitude 5 J* {9 X$ [( ]9 Y4 `! { MALS -- Medium Intensity Approach Lighting System , g+ W# y; l' v# @! r/ e, \* \2 DMALSF -- MALS with Sequenced Flashers 9 V$ t: L7 M% TMALSR -- MALS with Runway Alignment Indicator Lights & G- G |3 d {) z- U! } MAP -- Maintenance Automation Program / e) r- L4 |: o) m6 J0 j5 ` MAP -- Military Airport Program . G# {# P* W% Q" n/ K' u MAP -- Missed Approach Point , l4 n4 B( \0 R) x; p `MAP -- Modified Access Pricing / R& Z7 @+ ~ f2 M2 y) vMbps -- Megabits Per Second ' w) o+ Z* z) b% MMCA -- Minimum Crossing Altitude 5 e- f$ O- i q2 T$ G MCAS -- Marine Corps Air Station 9 g- `. X, E3 b: \. Y1 Z! fMCC -- Maintenance Control Center ( @6 p+ ^3 O( i5 i MCL -- Middle Compass Locater % h, j0 n9 B, O N6 ~) ZMCS -- Maintenance and Control System 5 I# m2 g' c8 g2 m9 R MDA -- Minimum Descent Altitude 7 C2 O# j" P0 k$ ] MDT -- Maintenance Data Terminal 0 v q5 U& |. m" {. H' b- _MEA -- Minimum En Route Altitude , j4 M# v* {: x; v5 z* ZMETI -- Meteorological Information , y& ~" ~1 @. @0 X" d* I* L2 ZMF -- Middle Frequency * s3 I9 J% H) ?0 ~! K; [ z MFJ -- Modified Final Judgment 8 n' T c, N7 H. N9 F) O MFT -- Meter Fix Crossing Time/Slot Time + p2 |- N! J( G sMHA -- Minimum Holding Altitude $ R5 C; D3 o( Q: ?8 O/ s) y Mhg -- MegHERTZ 8 s/ D& z! V# r* ?6 f' q MIA -- Minimum IFR Altitudes ; q& ?0 J7 s- R6 w `5 o2 | MIDO -- Manufacturing Inspection District Office , j/ k x* D& E* u9 G, X MIS -- Meteorological Impact Statement ( R0 J' t5 A4 H0 [1 T MISC -- Miscellaneous / m' j9 x8 s1 Z1 u& X$ L0 v: IMISO -- Manufacturing Inspection Satellite Office 1 M: w2 A* Q: _1 D. ^3 ?, E3 M MIT -- Miles In Trail , ^8 ~, a" \) W: Z# J MITRE -- Mitre Corporation ! M; g$ ~. j9 w1 [+ |MLS -- Microwave Landing System 0 a' Z9 r% J/ b! fMM -- Middle Marker ! O6 q: a) K6 d/ y1 j) t& TMMC -- Maintenance Monitoring Console ?3 f) j, r1 p7 OMMS -- Maintenance Monitoring System 9 _8 O# Y+ \; SMNPS -- Minimum Navigation Performance Specification + c# Y% M9 k2 Z0 r4 W5 e. WMNPSA -- Minimum Navigation Performance Specifications Airspace 5 z; ]- v2 K. P5 g# {- \MOA -- Memorandum of Agreement 3 D" N/ g7 U& Y+ K. W( I4 k5 XMOA -- Military Operations Area * T+ |2 H" p3 T" I2 eMOCA -- Minimum Obstruction Clearance Altitude 9 ^5 X! i' c A. w1 d- |: `" RMODE C -- Altitude-- Encoded Beacon Reply q) @* T: e5 I+ q MODE C -- Altitude Reporting Mode of Secondary Radar 0 g" J" ?9 z0 l# j MODE S -- Mode Select Beacon System ) M: e5 J* _0 Z9 ?" ` MOU -- Memorandum of Understanding 3 [- w( J: j! nMPO -- Metropolitan Planning Organization " S* y* S) e/ r- OMPS -- Maintenance Processor Subsystem (OR) Master Plan Supplement 9 t0 G8 D; x/ I8 M1 k7 h MRA -- Minimum Reception Altitude 4 y4 e" \& j1 x( J6 P) A MRC -- Monthly Recurring Charge & T! x* L+ f1 ~. dMSA -- Minimum Safe Altitude 5 b( E2 J0 E C# E1 |0 xMSAW -- Minimum Safe Altitude Warning $ V3 d) s( F5 Q* W" C( j6 w0 c' K& hMSL -- Mean Sea Level ~! V. `* C( K4 H MSN -- Message Switching Network 9 m( b7 J2 E# x! s5 G3 { MTCS -- Modular Terminal Communications System 0 }9 p1 d7 N. B5 `/ V" H- N MTI -- Moving Target Indicator 7 \: f# X* p6 ?( oMUX -- Multiplexor 1 g" {6 F7 p3 S9 ?. Y2 zMVA -- Minimum Vectoring Altitude 5 H! R, b; p1 V7 }) U MVFR -- Marginal Visual Flight Rules 1 p4 z+ a' v9 T1 N S 3 `) c7 i1 l" y5 J, Z4 j# c , M# `3 @$ ^, TN top , ^ P6 T, y3 X, _: p' D0 j 6 L q; |) ~& D--------------------------------------------------------------------------------$ U3 ?0 I- }" m1 D0 p9 @( v2 b6 I4 J NAAQS -- National Ambient Air Quality Standards 0 F! \. T2 v* [! w" J NADA -- NADIN Concentrator 0 m& X, M, K& ~8 Z# ]% L1 v5 `1 h NADIN -- National Airspace Data Interchange Network ! E* B! X5 e& J5 e9 NNADSW -- NADIN Switches / V3 y2 \' U- U" HNAILS -- National Airspace Integrated Logistics Support * I. ^- Q* o' [& J! Y; z$ dNAMS -- NADIN IA p( u& ^5 U) K NAPRS -- National Airspace Performance Reporting System 2 @3 C2 D9 b0 iNAS -- National Airspace System or Naval Air Station 6 Q! Y8 r' {2 i. lNASDC -- National Aviation Safety Data - @" [# v+ i7 [3 `NASP -- National Airspace System Plan 6 x. O7 J. d; J1 V% G NASPAC -- National Airspace System Performance Analysis Capability " w/ S+ R5 Q% x1 D" _2 t* _NATCO -- National Communications Switching Center % Z* w$ `. Z$ v* l3 A7 ]# z, C NAVAID -- Navigation Aid & G$ H2 p, l9 ]; C9 n: M4 L- G" F: dNAVMN -- Navigation Monitor and Control $ ~. q& z u/ C" QNAWAU -- National Aviation Weather Advisory Unit 4 f9 ?% Y1 `& j. HNAWPF -- National Aviation Weather Processing Facility 2 {2 x: }. @$ @1 c4 @NCAR -- National Center for Atmospheric Research; Boulder, CO 2 X# b; N w+ T4 h' U7 c; g NCF -- National Control Facility 5 Z( ~# T& M$ R# p NCIU -- NEXRAD Communications Interface Unit 3 X3 ~* b8 p: Z. I. W+ h NCP -- Noise Compatibility Program 2 P- G2 R9 P: M& vNCS -- National Communications System 0 V$ L: Z6 C8 y7 w# O- {& ?9 S8 MNDB -- Non-- Directional Radio Homing Beacon + ~2 @3 m# W" h v0 z NDNB -- NADIN II ; k# [0 H8 t& m: W: ^( d NEM -- Noise Exposure Map / n/ `/ v+ k f# K8 o8 x6 o+ B NEPA -- National Environmental Policy Act # f9 M$ F8 X; }( c/ m" vNEXRAD -- Next Generation Weather Radar s' g9 j5 k+ x: @3 w4 D) D& M NFAX -- National Facsimile Service " N% r7 c$ n5 j+ Z" i NFDC -- National Flight Data Center - S5 V& h8 F q$ n NFIS -- NAS Facilities Information System # A" O3 D2 @2 y) f5 n' P. Q9 M6 { NI -- Network Interface % Y' x. ^/ I% h/ |2 ^$ X+ Q NICS -- National Interfacility Communications System 4 h) G$ a5 e8 u NPE -- Non-primary Airport Entitlement $ B2 h1 n ^) b8 b0 U, b' |! Y. WNPIAS -- National Plan of Integrated Airport Systems - d& }# ^' j3 ?9 I; ^9 d NM -- Nautical Mile c2 T) m6 ?2 X# \8 u' R9 d NMAC -- Near Mid Air Collision 1 v) L5 J" [7 e* e7 W( N; } NMC -- National Meteorological Center % F7 L' d; L3 e: _ NMCE -- Network Monitoring and Control Equipment 4 U! F; D! n* G' Y& d( @4 nNMCS -- Network Monitoring and Control System . f: S1 |# @* I6 c. B. @( m NOAA -- National Oceanic and Atmospheric Administration . L* J: l0 u+ |7 s; G9 b" ?3 ^NOC -- Notice Of Completion + C3 |5 h& `8 C$ q, l NOTAM -- Notice to Airmen + f5 K" ]6 ?( @% O4 n NPDES -- National Pollutant Discharge Elimination System & v5 z; M' e- \/ D% p NPIAS -- National Plan of Integrated Airport Systems - | z6 Y4 } b- wNRC -- Non-- Recurring Charge 2 b' O% S! D {& R$ @. J: F: U7 |+ k- \NRCS -- National Radio Communications Systems 9 z8 D/ ^3 H9 S: h NSAP -- National Service Assurance Plan ( ~% E- ~4 a/ y }6 kNSRCATN -- National Strategy to Reduce Congestion on America's Transportation Network 9 [# l, _: W: X# b, V0 { NSSFC -- National Severe Storms Forecast Center . ?; f2 T. r5 `) @# QNSSL -- National Severe Storms Laboratory; Norman, OK ; d! P" i6 @: n0 m, ?: q6 t: rNTAP -- Notices To Airmen Publication * m: M1 G- b+ c, K& S: m* S4 p' G" N$ z( x NTP -- National Transportation Policy 0 t( E( |" I5 Q- r' w NTSB -- National Transportation Safety Board * F8 V4 T9 ~# j NTZ -- No Transgression Zone . c1 A- K9 q- U% _" [- zNWS -- National Weather Service ' Y2 I8 @. e3 H/ m ~6 z NWSR -- NWS Weather Excluding NXRD : X# V$ Z z; TNSWRH -- NWS Regional Headquarters ( I4 }% r- p7 G* E; G NXRD -- Advanced Weather Radar System ' |$ T% r7 y% c 5 q* X+ }# C, X7 C , \4 O' r5 Q% D- h% _% DO top 7 i6 Y6 g- J' [+ @0 k# ~ 0 I l% M* b' v* i- k1 {0 L# O8 W -------------------------------------------------------------------------------- 0 d1 _ T& E9 ]* j" E! Q7 h' tOAG -- Official Airline Guide # v s4 S9 T; F; @ N: N, i. uOALT -- Operational Acceptable Level of Traffic 5 [' g! | S9 i+ h: A V& v- O' n% WOAW -- Off-- airway Weather Station ! D9 o% Q; P2 B8 N ODAL -- Omnidirectional Approach Lighting System + A5 u, y/ d( }1 s0 e& G8 L5 VODAPS -- Oceanic Display and Processing Station : `5 I7 Z$ H' |0 K7 I2 } OEP -- Operational Evolution Plan / Partnership ( Q: B# K, _; u- C. \" Q OFA -- Object Free Area ' @$ v3 v' m' \5 S) A OFDPS -- Offshore Flight Data Processing System 4 V7 g2 v! F G. b, gOFT -- Outer Fix Time 9 f, V W0 ?( q# [. L OFZ -- Obstacle Free Zone 5 ~& L# ~# ^; `' VOM -- Outer Marker : X. M; J$ D- V' R5 y* ?+ t" Z OMB -- Office of Management and Budget ; [, x7 P4 ~( ?0 G, g7 KONER -- Oceanic Navigational Error Report , D" T+ C; e0 u: J8 z( @ OPLT -- Operational Acceptable Level of Traffic 9 i9 Q# ]9 P7 m. ?' j! J: E( }1 WOPSW -- Operational Switch / M+ z8 U! @3 K j* I, `9 o OPX -- Off Premises Exchange : f! @; K- F6 u Z3 U& @ ORD -- Operational Readiness Demonstration 9 v$ i: D4 q0 R. k+ C+ Y# k OTR -- Oceanic Transition Route . `; K# f& f7 `! P OTS -- Organized Track System 3 O1 S0 Z- B% ^' Y0 t$ R- x. i ! d3 P1 e, d8 e* d& }; \ : f. h. k, D1 Z2 f% O( x$ @P top 6 w. X+ S6 t- u: p8 T: u: y1 n" Q' ?# P& |7 m x -------------------------------------------------------------------------------- 1 e: ~' L+ C4 C( }* ZPABX -- Private Automated Branch Exchange 6 E6 c# `1 {3 C# Z. m- l9 q+ t8 A PAD -- Packet Assembler/Disassembler * u {& A# i3 t5 KPAM -- Peripheral Adapter Module 3 \3 I# T; ] k' K9 f3 w+ l6 u$ ^PAPI -- Precision Approach Path Indicator 2 i& ^# z7 V- Z5 C$ b0 E8 X m PAR -- Precision Approach Radar $ p$ y9 v% W( [/ M* IPAR -- Preferential Arrival Route , X* j! y& z; f" K$ _4 S9 l* e! b' M PATWAS -- Pilots Automatic Telephone Weather Answering Service / D: c _/ D& K( a! N' Z4 C. d PBCT -- Proposed Boundary Crossing Time ( ?5 n* x6 L# y! v PBRF -- Pilot Briefing 7 Z+ m1 ?7 L7 Z' T8 A2 p$ h8 ~ PBX -- Private Branch Exchange & f+ o! i( j4 v4 f+ A4 b PCA -- Positive Control Airspace . H( s' h. v* A; ~PCM -- Pulse Code Modulation 3 d1 O1 P; h$ u1 z& Z$ wPDAR -- Preferential Arrival And Departure Route ; f- ~1 Y* S" M$ G1 Q* N' P PDC -- Pre-- Departure Clearance 6 w% H7 _! b, X4 I* a( wPDC -- Program Designator Code 8 w D* G% Z6 x/ \2 l* w PDR -- Preferential Departure Route / ?& H: R) |: N3 M6 R: ? PDN -- Public Data Network " {' b# \9 c! e' @- U+ lPFC -- Passenger Facility Charge + m, m" G# @: K% _# b7 x- WPGP -- Planning Grant Program 9 V' b; V; S+ k% G/ x6 I PIC -- Principal Interexchange Carrier 3 c, y* h0 S" i6 z# S PIDP -- Programmable Indicator Data Processor : m) I* ]: p% e( N, DPIREP -- Pilot Weather Report 4 O* W' \: I( d8 p+ nPMS -- Program Management System 5 _; V" P9 {: p6 Y) X$ d- WPOLIC -- Police Station + ?- ^! y5 f% I4 jPOP -- Point Of Presence 1 E, X9 d+ k: h POT -- Point Of Termination " o' l4 Y' ?9 `PPIMS -- Personal Property Information Management System 4 [5 x6 X5 K$ Q% }* [# B' M9 }( F+ k PR -- Primary Commercial Service Airport ; {+ m$ K" o D: q- j8 l: dPRI -- Primary Rate Interface 5 E* \' t1 T; V6 p' y6 JPRM -- Precision Runway Monitor 3 N# b) b( q/ b( VPSDN -- Public Switched Data Network ; E* u- o: y& M4 \3 a6 s' O PSN -- Packet Switched Network ; ~& [8 H2 S7 ^: \* K1 R PSS -- Packet Switched Service * B+ w* k: t) s% ^' L- M0 IPSTN -- Public Switched Telephone Network 5 W0 I4 W% }/ e! q# B PTC -- Presumed-to-Conform , v: v4 j- q. y! I4 a2 P( N& ~ PUB -- Publication " c9 T$ M0 \% d# \PUP -- Principal User Processor & s: Z( `2 [0 H# ~0 S W5 Q* ?PVC -- Permanent Virtual Circuit : v1 ^, u+ G! G2 WPVD -- Plan View Display $ ~6 v4 ]( A) o& R: l. T! Z2 d5 f9 I& C9 \: F 6 P, R. }( s: s) s4 P Q top - s. g& s# f/ R& t * K% O; Y( U# w ]" b: ~-------------------------------------------------------------------------------- & V! Z+ V- j( ] S$ F) u! z! k( j; C# K I3 X3 f6 U0 R s0 ] 7 u( M {. g# F5 uR top ( E& `1 l1 X7 ~! u % j- ]0 o7 s6 ^-------------------------------------------------------------------------------- " ~7 z$ F, J1 g% O( f( r1 [8 ERAIL -- Runway Alignment Indicator Lights - X2 H- V9 J% P5 U5 B RAPCO -- Radar Approach Control (USAF) % m X0 ]6 V3 a9 HRAPCON -- Radar Approach Control (FAA) ; Y) f8 l% p1 V N6 B) F6 e RATCC -- Radar Air Traffic Control Center . o2 |) Q& k1 |RATCF -- Radar Air Traffic Control Facility (USN) # O" e) N9 o/ {4 W [ RBC -- Rotating Beam Ceilometer 8 J6 D( a, c# ^! U1 c( { RBDPE -- Radar Beacon Data Processing Equipment 2 S m0 {, Z. N3 h RBSS -- Radar Bomb Scoring Squadron , J, L1 {$ V& sRCAG -- Remote Communications Air/Ground 2 k9 X. k" a" H6 A% V- u6 S RCC -- Rescue Coordination Center 8 d% [+ ~- N) [, qRCF -- Remote Communication Facility 3 k3 z6 o2 S3 W2 }& b9 p: _ RCCC -- Regional Communications Control Centers " J- s6 ^4 h. i6 K0 z RCIU -- Remote Control Interface Unit 5 ^9 P+ X, [2 n- Y6 J4 IRCL -- Radio Communications Link 4 H- R k# F- v, G3 G+ R RCLR -- RCL Repeater ( N J; J( D( c0 S$ [- {/ ~% K% @. xRCLT -- RCL Terminal . V" A" |% s0 r3 V5 k RCO -- Remote Communications Outlet 1 A( I% W( @# X7 p& e* t$ ?RCU -- Remote Control Unit / K" m* v: ?# q. K: V' N RDAT -- Digitized Radar Data - x8 G- t' P) m) f RDP -- Radar Data Processing ) d# a5 _5 i1 r6 x; QRDSIM -- Runway Delay Simulation Model . c6 `/ S) K _. p+ p* E O& RREIL -- Runway End Identification Lights 0 O' ]/ h% {% l; K RF -- Radio Frequency 4 r; S g0 ?( d RL -- General Aviation Reliever Airport " j% E: l( ?6 j4 j0 PRMCC -- Remote Monitor Control Center 5 }7 \$ J: o0 i8 \2 VRMCF -- Remote Monitor Control Facility % g# b( Z7 \. G/ KRML -- Radio Microwave Link 5 q' p+ v6 q0 Z$ [# e RMLR -- RML Repeater , Y4 ~8 T5 a. B/ v) `- z+ LRMLT -- RML Terminal 2 ~# u" s* p$ L: Q2 H. Q5 k8 `/ LRMM -- Remote Maintenance Monitoring + c2 G) W, w0 N' p* @3 M RMMS -- Remote Maintenance Monitoring System 7 b$ @, G0 u% M- [ RMS -- Remote Monitoring Subsystem % z) U% @. k+ [& i6 r8 r RMSC -- Remote Monitoring Subsystem Concentrator ; {3 ?) o$ H; d" J/ H! C% d8 i4 i7 k RNAV -- Area Navigation 5 E( W2 c# }9 _9 d/ X9 T. L/ QRNP -- Required Navigation Performance 6 @, l0 g C' J' U. e# ~, d$ ^% r ROD -- Record of Decision ' ^1 B, [" m# |. g, VROSA -- Report of Service Activity 8 e; A( T( D; v# i2 O; [6 LROT -- Runway Occupancy Time ' S" I% }8 G2 H5 W' m' F RP -- Restoration Priority : d7 m6 e+ _. p) Y& K RPC -- Restoration Priority Code 5 S% n) n! j1 [! d) e: [RPG -- Radar Processing Group / S T9 Q6 n/ E, ]5 K RPZ -- Runway Protection Zone ' \/ a; O4 N" s q% ARRH -- Remote Reading Hygrothermometer ! c1 P: x7 B. i RRHS -- Remote Reading Hydrometer - A+ o3 _9 j! n; C8 B6 C RRWDS -- Remote Radar Weather Display 6 e* X& Y# O CRRWSS -- RWDS Sensor Site * ? G- _! e* l+ i; V RSA -- Runway Safety Area5 H4 }% b7 d2 o7 g, \" v+ P RSAT -- Runway Safety Action Team * p3 _# y! a' g# I6 T RSS -- Remote Speaking System 3 X3 ?1 S8 N! R0 ]2 G1 J1 c) nRT -- Remote Transmitter + Y5 g- d9 N3 v! p# T+ ]+ C RT & BTL -- Radar Tracking And Beacon Tracking Level # c Q, E8 G% V6 S. U9 |RTAD -- Remote Tower Alphanumerics Display 3 {1 `! e" @6 [( e RTCA -- Radio Technical Commission for Aeronautics ' f0 Y; C4 { o RTP -- Regional Transportation Plan : A2 p# C+ |# X' k* n- r4 b' G RTR -- Remote Transmitter/Receiver 6 P% v5 W1 ?4 n( y8 i) g7 N RTRD -- Remote Tower Radar Display & p5 R* V7 R6 N! F; L6 x2 YRVR -- Runway Visual Range . t$ U4 W8 J* v. m/ p" ^( Z7 ^9 WRW -- Runway 6 p3 Q T8 R- [6 @RWDS -- Same as RRWDS 0 j" y* }8 {8 N3 | s% S" { RWP -- Real-time Weather Processor ' ~) L! q8 R L8 \% K8 r( I , }' N/ ^. R# ]' V2 { 2 O* N! [8 \: PS top 0 v8 e+ }; @* r1 P: ^- ]$ ?8 o9 q: t# U2 Q, w" r# | -------------------------------------------------------------------------------- ' Y5 i! V6 U1 i4 b N4 k, SS/S -- Sector Suite 4 [7 H' s* }# M; V9 c! b1 M. b% R( X SAC -- Strategic Air Command + f* i* a0 K4 v- \5 _1 L. u, NSAFI -- Semi Automatic Flight Inspection ( C |- N |+ V+ M4 X$ wSALS -- Short Approach Lighting System 2 C. m6 d4 M. z! w$ Z7 ~SATCOM -- Satellite Communications $ S. ?) V# f: c5 _- CSAWRS -- Supplementary Aviation Weather Reporting System 3 n' ^; R- y1 c SBGP -- State Block Grant Program h; I/ s5 [/ O# }+ pSCC -- System Command Center : |1 L. p+ D& r- ], X) P SCVTS -- Switched Compressed Video Telecommunications Service ! W: t2 b6 k. I- ~# q0 F SDF -- Simplified Direction Finding , \0 f5 | U4 ?% A Y7 D! M SDF -- Software Defined Network 5 O! Z9 J5 D1 N5 N0 lSDIS -- Switched Digital Integrated Service 4 F6 C# Q# P# s2 a0 y0 J, O SDP -- Service Delivery Point + |0 r, S) `5 n8 z( L4 Z) e# cSDS -- Switched Data Service 3 j) D/ ?5 ]6 z! g% _$ Z. ~: |" z SEL -- Single Event Level + M& r1 h. c8 d" x' R% z" b, h+ L0 f SELF -- Simplified Short Approach Lighting System With Sequenced Flashing Lights N5 C- \: m; O' s7 B% A% y. I S n SFAR-- 38 -- Special Federal Aviation Regulation 38 $ b6 Q7 ^* o6 z' D$ wSHPO -- State Historic Preservation Officer 8 P& M, s$ Q0 M% y* zSIC -- Service Initiation Charge - M( F9 I4 }& I1 M" O: n. L; kSID -- Station Identifier . R3 M6 y3 i/ i' F+ F7 i, e6 ~ SID -- Standard Instrument Departure 2 U0 O: i5 J( G# x6 I SIGMET -- Significant Meteorological Information $ j# W) `) @( R/ p4 l tSIMMOD -- Airport and Airspace Simulation Model 4 \: g# _1 J9 e; RSIP -- State Implementation Plan 1 Y% x) I) [/ C0 }5 n; Z1 M3 TSM -- Statute Miles 3 y& v7 b7 Y6 {# h5 ?1 e SMGC -- Surface Movement Guidance and Control % s" _ I: y2 ]8 Z SMPS -- Sector Maintenance Processor Subsystem 5 I% q3 O9 Y A4 x" \9 b, ^ SMS -- Safety Management System 4 b& k5 s/ T$ F3 Z' |/ f! wSMS -- Simulation Modeling System 5 l! X! z) c" z6 G/ n+ b SNR -- Signal-- to-- Noise Ratio, also: S/N 3 u& c3 y% ?; { SOC -- Service Oversight Center ( ^8 U6 E& v7 }SOAR -- System of Airports Reporting 0 p& }% r* a: ~3 o SOIR -- Simultaneous Operations On Intersecting Runways 9 q6 g1 k/ P' L( F. C# r: k( f+ \SOIWR -- Simultaneous Operations on Intersecting Wet Runways 4 [) E {1 M- J) QSRAP -- Sensor Receiver and Processor , [3 X& D# ?: i2 ^ SSALF -- SSALS with Sequenced Flashers & X& } C; F" R W7 Y* USSALR -- Simplified Short Approach Lighting System + C' [# t* M0 ?5 LSSB -- Single Side Band * S2 {+ o0 u( Z9 pSTAR -- Standard Terminal Arrival Route ; Q$ u% c# K& K STD -- Standard ' J( F. z+ w" j* N# h, A) m' RSTMUX -- Statistical Data Multiplexer 6 N" i$ l. [7 I3 e- \ f9 nSTOL -- Short Takeoff and Landing 5 m1 l/ J f$ o9 t5 n SURPIC -- Surface Picture 3 R5 t: \0 ?$ ^SVCA -- Service A 2 @$ O0 {+ e. u( ^SVCB -- Service B 8 Z* \9 }: @ r7 A. HSVCC -- Service C - H7 T: W. B: r; \$ s' } SVCO -- Service O : Z3 o6 W4 t) d2 ~/ N SVFO -- Interphone Service F (A) 1 w) z9 }1 R: G6 O+ ]' g. r SVFB -- Interphone Service F (B) y" P x0 [6 H R( {: ^$ ?! } SVFC -- Interphone Service F (C) $ Z3 ]: Z# G" \: ` @ SVFD -- Interphone Service F (D) ( ]4 s: N' \9 `3 ^! o7 E4 h& U SVFR -- Special Visual Flight Rules " G( k3 h5 f/ k( c8 U % W6 e; }7 e" ~2 P ( {' h. j M4 K! ~7 }4 ~T top 2 H% E$ I+ T" D3 Q. Q" P i % H3 D4 ]) {% b9 u- Q) I6 s-------------------------------------------------------------------------------- 1 J8 [8 O1 g0 C0 e# B% HT1MUX -- T1 Multiplexer h0 T7 \- j" W/ Y- D4 w6 I, v TAAS -- Terminal Advance Automation System - T1 j- d1 T" a" O9 STACAN -- Tactical Aircraft Control and Navigation 9 D5 Q1 P7 `* W6 k: aTACR -- TACAN at VOR, TACAN only 0 S5 d6 O7 ?4 W' c& @TAF -- Terminal Area Forecast , |8 Y. [% ?8 W) _ TARS -- Terminal Automated Radar Service 8 s$ |& x# L/ V6 B6 h7 T l TAS -- True Air Speed & u/ x5 f$ w" O% iTATCA -- Terminal Air Traffic Control Automation 3 t; j7 g& T- d4 H; [TAVT -- Terminal Airspace Visualization Tool 6 p! s R0 X% J6 V$ @TCA -- Traffic Control Airport or Tower Control Airport g" R$ C" |; j! M TCA -- Terminal Control Area - C7 f2 _* L. i$ O* ^ TCACCIS -- Transportation Coordinator Automated Command and Control Information System 7 k* ~& N2 X4 E( I6 f& v- o! eTCAS -- Traffic Alert And Collision Avoidance System 5 ^1 j. ?2 |% f* @TCC -- DOT Transportation Computer Center # N2 u: s l A* ETCCC -- Tower Control Computer Complex ) a5 X. S; L' I$ A* |TCE -- Tone Control Equipment : B0 m9 X+ c3 G2 l7 m$ I. y TCLT -- Tentative Calculated Landing Time 6 J) h9 n7 Q, ?) s TCO -- Telecommunications Certification Officer + k, ]% x. j! `# n R& c1 HTCOM -- Terminal Communications . d1 c' V( T9 H; u) ~7 l0 YTCS -- Tower Communications System % u1 |3 {# |: H) L. U) L TDLS -- Tower Data-Link Services 8 O, M/ I& m1 a. h9 R$ aTDMUX -- Time Division Data Multiplexer H8 c2 p3 b# N% t4 `+ d( M0 `1 XTDWR -- Terminal Doppler Weather Radar , i6 r7 D) y6 A& TTELCO -- Telephone Company 7 l- H; P/ T+ ?4 ^$ S; u2 aTELMS -- Telecommunications Management System % r: y5 U5 n8 X$ |: H3 o6 K TERPS -- Terminal Instrument Procedures " k7 G' F( D/ t' {- F, { TFAC -- To Facility & _! h- U5 [+ k& o i! dTH -- Threshold + ~& E* A8 c( V- E TIMS -- Telecommunications Information Management System & V, b$ u" {3 H! _) j: F TIPS -- Terminal Information Processing System ; G9 x5 _* |3 B1 tTL -- Taxilane 6 c9 Z& R, g" g( T; | TMA -- Traffic Management Advisor 8 ~( x3 t9 A, `$ u& g4 m. _ TMC -- Traffic Management Coordinator 9 c, A' M( o& M7 G# v% v- u TMC/MC -- Traffic Management Coordinator/Military Coordinator % W8 R% @4 E7 u7 t! b! l& ?! r TMCC -- Terminal Information Processing System + e/ S* Q8 L; b8 @TMCC -- Traffic Management Computer Complex ; B" N, I/ p. ^0 iTMF -- Traffic Management Facility 8 U& p: R: C4 t6 {8 X! UTML -- Television Microwave Link % m' q% X a- k. G" F TMLI -- Television Microwave Link Indicator " u: i! x6 j" ^4 \ TMLR -- Television Microwave Link Repeater ) O- Q( m H9 [1 T TMLT -- Television Microwave Link Terminal ' A& C* c% n- I( c% O: B' n TM&O -- Telecommunications Management and Operations & T6 G+ n+ ?0 G% Y* `' ]TMP -- Traffic Management Processor . o2 b( e8 O: r+ MTMS -- Traffic Management System ! O8 j/ C0 G0 N0 K( p TMSPS -- Traffic Management Specialists , h8 b$ k, X+ H8 D+ ^TMU -- Traffic Management Unit % c2 {/ x' U' G9 @6 sTODA -- Takeoff Distance Available * d; x4 A+ z1 h/ K TOF -- Time Of Flight 6 N) Z2 V' q) ^7 o6 ]% h& B TOFMS -- Time of Flight Mass Spectrometer ! ~, T$ t/ g# t' R2 V9 STOPS -- Telecommunications Ordering and Pricing System (GSA software tool) 3 ]* L3 U2 a4 M# aTORA -- Take-off Run Available . j" h: v$ Q/ [0 G TNAV -- Terminal Navigational Aids - w1 M! n# F" o6 w TR -- Telecommunications Request ( U7 m {. R4 KTRACAB -- Terminal Radar Approach Control in Tower Cab 9 U5 X4 @9 }( M9 a8 O1 {/ E: R TRACON -- Terminal Radar Approach Control Facility - ~0 ~' {: C. D) I# h( ^ dTRAD -- Terminal Radar Service ! e1 c0 C9 V: J- z2 l6 Y! y8 A TRB -- Transportation Research Board ) z$ N$ d m% X0 k1 c6 h! T1 Y4 f TRNG -- Training + V+ e6 h+ ^& I& pTSA -- Taxiway Safety Area , n# T, H" g* G/ |, v8 ~7 q) q; DTSEC -- Terminal Secondary Radar Service ) x9 `9 a" j B% `7 ]TSP -- Telecommunications Service Priority 6 _: t% U7 l6 A1 l! q. S. r5 UTSR -- Telecommunications Service Request 2 g$ {/ J2 `, I3 I6 s TSYS -- Terminal Equipment Systems % n0 ]: B" f, f1 h6 t$ O; l: { TTMA -- TRACON Traffic Management Advisor 4 z% ~( Y% L4 V/ J1 STTY -- Teletype `1 S1 h4 }& r+ U8 A0 T2 W TVOR -- Terminal VHF Omnidirectional Range % A! |# B. e% _& S TW -- Taxiway 7 M# c2 B' k+ P, L2 k% I TWEB -- Transcribed Weather Broadcast 0 N9 [" e! C" ^5 y TWR-- Tower (non-controlled) ! i o3 l6 N1 A6 l8 ?TY -- Type (FAACIS) ! c( ^. c4 o3 d) R 6 b6 L8 G* D/ O8 t+ F5 p % j$ k" y. e- H" s' b: WU top : I9 U5 I; }0 r4 m) ?$ l 3 b; I9 G+ _0 {6 Z-------------------------------------------------------------------------------- , }! ?/ Z0 r9 _" }" M2 MUAS -- Uniform Accounting System ! a @% C/ Y5 H- b UHF -- Ultra High Frequency " ~8 D4 f3 g: U* | URA -- Uniform Relocation Assistance and Real Property Acquisition Policies Act of 1970 ! f# p7 S" {) L, l2 xUSAF -- United States Air Force - {7 }* B: v8 x, a) RUSC -- United States Code ) L1 O7 A" G+ ~+ [, x USOC -- Uniform Service Order Code ( [, }) p9 b5 K" \: F- L 1 Z k, j0 n, u Z2 ~ " D$ Y$ E8 @$ R! X2 J V top ; R0 S5 R* ]: N. l8 i8 Q- }9 j. s- I# h -------------------------------------------------------------------------------- 7 D- K! _( C" J- L: }VALE -- Voluntary Airport Low Emission % V H! W. x4 ~& E# Z$ N/ zVASI -- Visual Approach Slope Indicator 5 Q# @; [: ?" @# @6 c6 Z) V0 v, MVDME -- VOR with Distance Measuring Equipment ; Q6 b2 a3 ~* e) W* ` VF -- Voice Frequency T1 D' D" y# U9 I' aVFR -- Visual Flight Rules * S( H- \/ n4 E VHF -- Very High Frequency ' s* }8 q: X0 t- z7 }- A: a" VVLF -- Very Low Frequency 7 T3 |/ l' d0 t* h; r* y VMC -- Visual Meteorological Conditions ; Z) b3 d: d* n7 K2 }/ j: I" d! \VNAV -- Visual Navigational Aids 4 T6 u# v' e8 E' Y6 \, v* gVNTSC -- Volpe National Transportation System Center N, e- g" S7 `# s v3 yVON -- Virtual On-net ) ]- x+ m1 u% E. Y |4 Y) o7 ~4 I- IVOR -- VHF Omnidirectional Range . p0 X, s9 d) w# Q6 A5 z. X! m/ y6 a! q VOR/DME -- VHF Omnidirectional Range/Distance Measuring Equipment , ?3 h4 S q+ x% BVORTAC -- VOR collocated with TACAN : }. e" F+ q P2 Z$ {* Q, \ T1 V# i$ @VOT -- VOR Test Facility ; T- ]* n1 f5 W2 c VP/D -- Vehicle/Pedestrian Deviation # k k, ^' \2 m5 a5 ^$ b! N* K( cVRS -- Voice Recording System ( m$ I) V7 r$ b( z9 Z$ O' s9 {% DVSCS -- Voice Switching and Control System 8 p4 Y! N0 N! T W0 vVTA -- Vertex Time of Arrival + B' b; J7 p" \7 I4 v }# j: TVTAC -- VOR collocated with TACAN ( J- t! G8 S% @6 wVTOL -- Vertical Takeoff and Landing 8 T, s! Z: i# z- n$ ]VTS -- Voice Telecommunications System ' ^' E$ R3 u9 ?7 D5 A" t" [9 ~2 E# i6 E9 H. i1 G' l4 I % o! g& V' l- uW top 3 v/ _; _7 W! R7 g) x# c- z. _' V' Z+ @ k, k% i -------------------------------------------------------------------------------- 1 f9 m, v- P) C9 ]WAAS -- Wide Area Augmentation System ! j1 |# q# W9 p6 U" o WAN -- Wide Area Network # f# E4 H" s! e& w% D3 {% a( Y' `- _! AWC -- Work Center & a# ], j% J& @9 QWCP -- Weather Communications Processor : t" o, l3 G$ P! k v. y WECO -- Western Electric Company ! W) ]. P$ r- B7 E9 RWESCOM -- Western Electric Satellite Communications . x: F7 g+ K' X6 D3 q0 g1 }WMSC -- Weather Message Switching Center " I4 Q1 I8 T8 a+ yWMSCR -- Weather Message Switching Center Replacement - g i6 g" M* @7 l, K) N' FWSCMO -- Weather Service Contract Meteorological Observatory , a# C8 c% X* l3 B: k: R* Q WSFO -- Weather Service Forecast Office ! m0 t/ N6 h0 MWSMO -- Weather Service Meteorological Observatory 5 ^8 g& e3 x. C7 Q9 a# GWSO -- Weather Service Office / z6 v4 g ?) u WTHR -- "Weather" ; @# D: f2 \/ G8 u9 L, d6 {- ?WX -- Weather ; d" n% x# X9 O* H# B6 Y ' z: k+ {- d8 R8 Z5 f* p2 v ! B" f8 Q2 ?, H' n, j J. z9 rX top " S; G K$ v1 H% h, h* Y6 i& M 7 E. |% c4 v$ I3 n+ h. M --------------------------------------------------------------------------------# S8 g4 T* y5 B 3 W5 w! z0 V! o* r; v) {: n5 B * ]3 s5 K9 F& P x! x& D0 G + u/ d+ H3 I1 e: h" j7 | Y top - s- b9 ?" `4 D2 F6 s" I 5 T' ?$ A4 h5 d2 e2 p( U --------------------------------------------------------------------------------4 j$ r) F! s* Y( F0 ? ( B6 ^9 y/ o" V7 L, ] Q& f6 J % r/ L2 D& X$ w8 G. M" \* [& R# M 7 F5 X9 z- ] r! { e Z top ' G) W1 @' K+ s3 g0 n S - y7 f7 R1 Q; V$ H2 h) W% Y* j --------------------------------------------------------------------------------
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