航空缩略语词典

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UE Unit Equipment. : c8 P5 `) X6 z5 w( h% E: IUEME Unified Electro-Magnetic Effects. UEWR Upgrade Early Warning Radar. / I8 i1 S& p5 Q. d0 c- BUF4 Uranium tetra fluoride. UF6 Uranium hexafluoride. % X6 q& \& R3 A4 FMDA GLOSSARY, VER. 4.0 U ( j5 X' y( h. d310 $ P7 f' f! j) E, }UFG User Focus Group. UFO UHF Follow-On [Satellite Communications System]. UFP Unit Flyaway Price. 1 o' i: O# R: e5 j: [) C2 B1 @UGF Underground Facility. UGS Unattended Ground Sensors. # m$ U0 `) B. MUGT Under Ground Test. + D& C2 a0 ]. z) K, c2 sUHF Ultra High Frequency. UIC Unit Identification Code. * J: H5 W8 j8 O0 s+ G7 @4 T* PUIN User Interaction Node. 3 U1 }+ z; _3 A' h8 d1 jUKAS (1) UK Architecture Study (2) UK Associate Studies. 9 I, G# _% z4 W4 W; zUKEADTB UK Extended Air Defense Test Bed. UKTB United Kingdom Test Bed. ULCS Unit Level Circuit Switch (SINCGARS term). ULS Unit Level Switch. ULSA Ultra Low Sidebobe Antenna. ( N) u D; w8 `ULTDS Unit Level Tactical Data Switch (SINCGARS term). Ultraviolet (UV) Electromagnetic radiation of wavelength between the shortest visible violet (about 3,850 Angstroms) and soft x-rays (about 100 Angstroms). UMD Unit Manning Document. 8 m! v: V: `/ @% ~ j/ D1 ^4 y* Q0 UUMMIPS Uniform Material Movement and Issue Priority System (ILS term). : X+ ~- K! \% j+ gUNAAF Unified Action Armed Forces. ' e. |8 w4 I, P' c* L3 RUNC United Nations Command. # O& X: D* ^' d- j$ D/ {Unconventional Warfare : E0 D% d5 ]! Z4 k3 |A broad spectrum of military and paramilitary operations conducted in enemyheld, enemy-controlled or politically sensitive territory. Unconventional warfare 2 s1 W/ ?+ U3 `, \9 q) a: p+ gincludes, but is not limited to, the interrelated fields of guerrilla warfare, evasion 3 B0 ~8 K7 w3 A X$ n6 H+ wand escape, subversion, sabotage, and other operations of a low visibility, covert, or clandestine nature. Unified Action Armed Forces A publication setting forth the principles, doctrines, and functions governing the 9 t6 d g( u6 @% qactivities and performance of the Armed Forces of the United States when two or more Services or elements thereof are acting together. " I8 H* k; y: W- ]3 N: M$ ]Unified Command A command with a broad continuing mission under a single commander and 6 o1 a2 i9 l% W& {composed of significant assigned components of two or more Services, and which is established and so designated by the President, through the Secretary of Defense with the advice and assistance of the Joint Chiefs of Staff. MDA GLOSSARY, VER. 4.0 U 1 q8 L& K* [- H& `: i5 `311 UNISYS UNISYS Corporation. United States 6 t* ]# c6 |9 G! t: z9 {Army Space Command (USARSPACE) : D# {4 L$ \% f. ~* |The Army component command of USSPACECOM. Responsible for the Army . `0 z" @1 b- T9 n' A" z, j/ F7 Selements of the SDS system. Located in Colorado Springs, CO. % X. [8 Z, \$ f# u8 [4 @United States Space Command ' S/ |% H4 Q$ j(USSPACECOM) / Z! f2 ~" U+ @5 CThe unified command responsible for planning and conducting ballistic missile $ q# P+ T2 @2 Z6 `8 l8 Z" C* Edefense. Located in Colorado Springs, CO. " N0 p: b( _7 ^United States Strategic ' ~/ ^: n5 ^6 kCommand 7 h2 E7 ]- F7 @/ d2 ~1 t(USSTRATCOM) The DoD unified command responsible for carrying out directed nuclear and nonnuclear strategic air, intercontinental ballistic missile, and sea-launched ballistic ! p5 y: y. O; u0 O5 wmissile offensive combat strikes. Located at Offutt AFB, NE. 3 E; } ^! z7 P7 E" F0 v; pUnited States 2 t1 h* E3 v) V& _. fTransportation * \$ U, p) E v+ ~+ XCommand (USTRANSCOM) The DoD unified command responsible for providing air, land, and sea transportation for the Department of Defense, both in time of peace and time of 4 Y9 @' n0 @: z; R; ?war. It is also responsible for providing airlift, sealift, surface transport, and terminal services, and commercial air, land, and sea transportation, including as - }. ` r- V7 R9 c& L7 Y* Qneeded to support the deployment, employment, and sustainment of U.S. forces 3 T- z, H- m* h0 u6 f' @& S! Lon a global basis, as directed by the Secretary of Defense. Located at Scott 2 I- k& N7 ^0 cAFB, IL.

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TSRD Target System Requirements Document. TSS Terminal Surveillance Sensor. TSSAM Tri-Service Standoff Attack Missile. 0 j& v3 p* `3 h/ sTSWG Target Signature Working Group. TT Total Time. 1 ~ M/ V$ s2 K: A1 I( QTT&C Telemetry, Tracking and Command. TT&E Technical Test and Evaluation (Army). TTA Total Time Accounting. TTBM Terminal Tier Battle Manager. TTBT Threshold Test Ban Treaty. TTD&D Test Technology Development and Demonstration. A portion of the CTEIP 7 G: m7 c: y0 n. q0 lprogram, which funds the development and demonstration of technologies, 4 S% i9 ~4 J7 A. l+ X! K% d5 Owhich have significant potential for improving testing. TTEL Tools and Test Equipment List (ILS term). 8 i' B7 {& v* X' W# D: pTTL Transistor-to-Transistor Logic. " k* t" q% a$ tTTP Tactics, Techniques, and Procedures. TTSARB Technology Transfer and Security Assistance Review Board. # _0 c; n- f/ m5 S4 G: \TTT Test Technology Transfer. 7 @0 [2 e3 t' \9 _MDA GLOSSARY, VER. 4.0 T 308 TTV Technology Test Vehicle. TTY Teletype. - Q" N! T9 F( n1 T, ]: ?9 t8 JTUG TRACE User Group. TV Thrust Vectoring (rocker engineering term). 2 `" t3 ?: v3 k: M p7 h5 ETVC Thrust Vector Control. `1 m4 ]* O$ G# u! PTVE Technology Validation Experiment. 4 ~" k! s7 i8 ]8 \TVM Track-via-Missile. & e# G4 S3 K. jTVV Technology Validation Experiment. TW Tactical Warning. ; l; K' C b- K, NTW/AA See Tactical Warning/Attack Assessment. TW/SD Tactical Warning and Space Defense. TWG Technical Working Group. , n. O6 r" f [% L {" r4 vTWS TOMAHAWK Weapons System (USN term). ~: f$ b% H& }TWT Traveling Wave Tube. ( K6 |0 |9 y; _7 l3 ]TWTA Traveling Wave Tube Amplifier. (Electronic Engineering term). 1 Y: L& ]8 q s# u; \) {+ W5 r2 ITY Then Year (PPBS term). / q# Y' b& Q4 W; UTY$M Then Year Dollars Millions. & C& T) U1 S+ {, e j( uType A - System 6 y6 G) L: x2 x" T3 o8 TSpecification States all necessary requirements in terms of performance, including test provisions to assure that all requirements are achieved. Essential physical 7 P) y3 J& _9 r. m* Uconstraints are included. Type A specifications state the technical and mission ; o9 {; R9 j) b, w! m5 j# Orequirements of the system as an entity. Type B - 9 U6 F [: F1 A6 @" {Development Specification States all necessary requirements in terms of performance. Essential physical 2 P5 Z6 c' P" S' o9 ^* {6 [1 Y! nconstraints are included. Type B specifications state requirements for the development of items other than systems. They specify all of the required item 4 a7 o, m( m4 Z) I3 c! I5 vfunctional characteristics and the tests required to demonstrate achievement of those characteristics. Type C - Product Specification + }, K/ k/ V0 k! @Product specifications are applicable to any item below the system level, and * p7 p$ s! \" C) d' M0 ?& y: Rmay be oriented toward procurement of a product through specification of primarily function (performance) requirements or fabrication (detailed design) requirements. Type C specifications intended to be used for the procurement of 9 X5 g+ H; t u) Citems including computer programs. Typhoon Class of Soviet ballistic missile submarines. Typing The act of recognizing objects by measuring a set of observables, computing a set of characteristics, and associating the characteristics with a specific class of 4 }+ g( Z( ?* W& }* H8 oobjects (i.e., SS-18, SS-24). 6 w* U2 O# e( O9 v4 |' ?MDA GLOSSARY, VER. 4.0 U $ d; z i, {" Y6 ~3 _# o309 / B! ^7 v) C5 G$ C" n! PU Uranium. U&S Unified and Specified [commands] (pre-1996 term). U.K (UK) United Kingdom. " r2 F3 ^, C( |7 C+ QU.S. (US) United States. & v8 L6 j: R0 l. {U.S. West U.S. West Incorporated. U.S.S.R. Union of Soviet Socialist Republics. 2 Y2 q, p) k. B" OUA User Assessment (NMD BMC3 term). UAE United Arab Emirates. 7 M( b/ {0 f7 ?' t9 y9 E8 w- AUAV Unmanned Aerial Vehicle. UAV BPI Unmanned Aerial Vehicle-based Boost Phase Intercept. UCAP UAV Combat Air Patrol. UCC Uniform Commercial Code (US legal term). UCP Unified Command Plan. UD/ASD United Defense/Armaments Systems Division. UDMH Unsymmetrical Dimethylhydrazine (a liquid propellant rocket fuel). & h$ r! k. S0 `8 s$ B6 UUDS Universal Documentation System. A standardized comprehensive tool for stating and coordinating program requirements for testing MRTFB ranges, as well as the capabilities and plans of test ranges to support program requirements. It & P4 c" i% y8 g* G, Econsists of a series of six planning and execution documents: 10 are the 8 t' @' l$ H% ^9 t9 Y) { IProgram Introduction (PI) (also called the Program Introduction Document (PID)), 2) Statement of Capability (SC), 3) Program Requirements Document (PRD), 4) Operations Requirements (OR), 5) Program Support Plan (PSP), and 6) the ' g( a: D& Q! r; E% d( H9 g0 z0 a- POperations Directive (OD). The UDS was developed and is regulated by the 3 R. l0 B; W# K/ mRange Commanders Council (RCC).

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Transonic Of or pertaining to the speed of a body in a surrounding fluid when the relative * r1 |5 q8 q4 }( B( Sspeed of the fluid is subsonic in some places and supersonic in others. This is encountered when passing from subsonic to supersonic speeds and vice versa. , \$ s6 s, Q# Q6 Y. P5 h4 n' }% t% mTransponder A receiver-transmitter that will generate a reply signal upon proper interrogation. 1 p7 k# o1 v) I1 M' U$ A; ITRAP Tactical Receiver and Related Applications. 8 {) z' G G# \8 e& rTrap Door A hidden software or hardware mechanism that permits system security ; `% x3 A& C* smechanisms to be circumvented. ! Y2 X1 d0 z2 JTraveling Wave Tube (TWT) An electronic tube in which a stream of electrons interact continuously or repeatedly with a guided electromagnetic wave moving substantially in synchronism with it, in such a way that there is a net transfer of energy from the 7 U( C! [! j- {- n; _2 a1 Wstream to the wave; the tube is used as an amplifier or oscillator at frequencies in ' S$ I; @9 e* a/ U/ q* `3 R8 ythe microwave region. Traverse (1) To turn a weapon to the right or left on its mount. " i: v [* |& c8 J(2) A method of surveying in which lengths and directions of lines between ' e, f% ?( T U2 fpoints on the earth are obtained by or from field measurements, and used in determining positions of the points. Traverse Level That vertical displacement above low-level air defense systems, expressed both as a height and altitude, at which aircraft can cross the area. ( p6 q, F Q p4 nTRB Tactical Review Board. 5 F( u# C% R2 r0 zTRD Technical Requirements Document. TRE Tactical Receive Equipment. TREA Transmit/Receive Element Array (THAAD). / T8 f( u# T& fTREE Transient Radiation Effects on Electronics. @% ~5 Q: D7 O, T8 q: i4 b9 pTREM Total Radiation Environment Model. : C" M, p' F( f# X7 k8 FTREPS See Thrusted Replicas. ; S+ n4 Z# w; D3 _" FTRESIM Tactical Receive Equipment Simulator. MDA GLOSSARY, VER. 4.0 T 4 {8 F4 S' K2 Z% [& ^306 TRG Threat Reference Guide. % }& C# C U. Y) I, Y& zTRI-TAC Tri-Service Tactical Digital Communications System. & F9 {6 I+ Z! A/ w- t/ n9 R+ ]# ?TRIDENT Class of US ballistic missile submarines (USN term). ) J$ W0 Q/ z2 Q2 `TRIDENT I (C-4) US SLBM (USN term). 3 z: [1 Y! v6 W/ mTRIDENT II (D-5) US SLBM (USN term). TRIM Toxic Reduction Investment and Management. TRM Technical Reference Model. 6 b9 }+ N) K! p& DTRMP Test Resources Management Plan. TRN (1) Task Requirements Notice. (2) Test Requirements Notification. Trojan Horse A computer program with an apparently or actually useful function that contains % ]" W6 b) n7 H5 ?additional (hidden) functions that surreptitiously exploit the legitimate authorizations of the invoking process to the detriment of security or mission " o8 h# J" }, m& Wperformance. TROPO Tropospheric Scatter. o3 z( N6 p8 q5 h0 M9 xTropopause The imaginary boundary layer dividing the stratosphere from the lower part of the 5 c. A5 T& W+ }" }+ n( x) Catmosphere, the troposphere. The tropopause normally occurs at an altitude of ( G! t9 b, i. z- T4 R7 Z% Fabout 7.62km to 13.71km in polar and temperate zones, and at 16.76km in the tropics. (See Stratosphere, Troposphere.) Troposphere The region of the atmosphere, immediately above the earth's surface and up to the tropopause, in which the temperature falls fairly regularly with increasing altitude, clouds form, convection is active, and mixing is continuous and more or ! h% s Q" }1 l% g" [* ?4 H; H( c! E& `less complete. : v* Z' g2 K8 [3 p1 j7 g9 O8 uTropospheric Scatter The propagation of electromagnetic waves by scattering as a result of ' P T2 }# ^; t6 Q9 n% yirregularities in the physical properties of the troposphere. - a2 E& [6 G7 n, Z: ?/ ?! pTRP (1) Test Readiness Program. (2) Technology Reinvestment Program. (3) Technology Readiness Program (pre-acquisition program status). 0 B. P% E: ~7 N+ n* J* ^/ m5 m7 G(4) Technical Requirements Package. * O# }. g; P. }$ Q6 X' Z$ o& ]) nTRPC Technology Readiness Planning Committee. + R" d1 h( [8 |7 ]$ O7 [0 FTRR Test Readiness Review. * i0 L5 m: A, L2 l8 d& k4 d$ dTrusted $ V+ U0 k5 c; s' v# gComputer System/Software 9 P( a# ^$ v# n/ h) e" y4 L1 dA system or its software that employs sufficient hardware and software integrity measures to allow its use for processing sensitive or classified information. % t5 w) T1 B/ N- E+ L8 MTrusted Path A mechanism by which a person at a terminal can communicate directly with the % T# [8 X& m* Y, N0 r* ]3 V( }Trusted Computing Base. This mechanism can only be activated by the person of the Trusted Computing Base and cannot be imitated by un-trusted software. ' C. h* q* z1 h" e7 h) w6 HTRW TRW, Inc. 3 I1 j; \, l, z# C4 wTS (1) Terminal Service. (2) Top Secret. MDA GLOSSARY, VER. 4.0 T 307 ; E8 E4 _2 W& z! P3 KTSA Technology Security Analysis. TSD Tactical Surveillance Demonstration. # D/ B/ d/ U) t% NTSCM Tomahawk Strike Coordination Module (USN term). TSD Tactical Surveillance Demonstration. 7 J2 a0 q1 I, n! k# PTSDE Tactical Surveillance Demonstration Enhancement. TSEU Technology Seeker Evaluation Unit. TsIAM Moscow’s Central Institute of Aviation Motors. TSM TRADOC System Manager. TSMA Theater of Strategic Military Action. TSP Target Support Plan. * `! N" E K( P: {* E+ TTSPI Time, Space, Position Information. 6 u9 j4 j2 m8 ?, |, ]; BTSR Target System Requirements.

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Track (1) A series of related contacts displayed on a plotting board. (2) To display or record the successive positions of a moving object. ) v d/ d+ s6 I9 I H% [+ c(3) To lock onto a point of radiation and obtain guidance from. (4) To keep a gun properly aimed, or to point continuously a target locating 6 f9 O# E8 ~% |8 p6 v1 Zinstrument at a moving target. (5) The actual path of an aircraft above, or a ship on, the surface of the : b) u8 Y. I- f2 K* jearth. Track Assessment The Track Assessment looks for anomalies in an object’s track data. An anomaly % b% y1 d* s) C8 T! A1 Min the track may indicate a hit. ' L$ F# L2 M4 A9 W8 jTrack, Birth to s7 d8 h! o3 S4 aDeath The maintenance of an associated track through all phases of flight (i.e., boost to reentry). + V% C1 D3 D, LTrack Correlation The combining of track information for identification purposes, using all available data. Track Extension This term usually applies to improvements in track estimates by use of new data. It is sometimes used to describe a process of target extrapolation to a future time or place (e.g., reentry). , L3 I8 o! Y9 m# }% ?MDA GLOSSARY, VER. 4.0 T 304 Track File A target’s stated estimate, confidence, covariance matrix, and associated LOS + } L* N" I- ]3 _' |measurements with irradiances with confidence of association; or some subset of the above. 7 |3 s" X+ G' \' Z* }Track File-Track & X) }3 P1 V: t- \8 M0 RHistory ! h E3 Y; k$ hA set of individual track reports on a particular object, which taken together produce useful approximation of that object's future position in space. $ M5 D8 U0 o. U; DTrack Formation The process of determining the track or tracks of detected objects. It is usually a three-step process of data association, track initialization, and track improvement by filtering. Tracking The act of generating and maintaining a time history of an object's position and any other features of interest. ( c, a4 y( c, r, n, y1 E5 X1 C5 cTracking and Pointing Once a target is detected, it must be followed or “tracked”. When the target is - Y. R2 w0 z6 J, Bsuccessfully tracked, a weapon is “pointed” at the target. Tracking and pointing are frequently integrated operations. 4 L# m; I0 [/ m6 F) z" @Tracking Range (Max) 1 i3 [5 R3 i0 l5 x$ J3 X& hThe maximum line of sight distance at which a sensor can maintain track of an 4 v. v f" x# W" s; `* aobject. . L* X; r+ g- jTrack Initiation The formation of the first or initial estimate for a sensor system of the state vector ; O/ Z8 v3 r$ k/ K+ o8 e. Tof an object. The process typically requires observation from a number of frames. : X, G1 u1 P D# Q& nTrack Production ( y% T! @) I cArea An area in which tracks are produced by one radar station. * q/ \- s1 k. BTrack Symbology Symbols used to display tracks on a data console or other display device. 6 M! D1 [: e- V1 n! a5 vTrack Telling The process of communicating air surveillance and tactical data information between command and control systems or between facilities within the systems. Telling may be classified into the following types: back tell; cross tell; forward tell; 3 H1 \. @9 V3 O8 G7 Qlateral tell; overlap tell; and relateral tell. % r) B6 z( B' X0 b3 YTRADEX Target Resolution and Discrimination Experiment. `; X6 e8 D. j, [; \9 \TRADOC U.S. Army Training and Doctrine Command, Ft. Monroe, VA. ) {8 R" ^9 c5 o! sTraffic Capability / o$ D4 u" C7 _Maximum 4 p7 i2 T2 N0 j u8 MThe maximum number of objects per unit time which the sensor system can maintain track files. 2 q" P) ~" T6 x, s% r0 v, T; X5 P" JTraffic Decoy Decoy that matches RV characteristics in the exoatmosphere and high endoatmosphere. ; Y( \5 |% Q' Q$ u, j( wTrain Threat geometry with objects placed in a line (string) along the velocity vector of : P2 w' Y l5 f6 M$ ?reentry. , s( Y$ h2 [2 }7 C+ nTrajectory The curve described by an object moving through space. ( z, ^2 y H4 G2 m: ITrajectory ' x8 F( ~7 H; s, Z& [. z# a6 }Histories 6 l! c S B( t# jTrajectory information on targets recorded over a period of time. TRAK A data base management system (not an acronym). ) g5 S0 }/ P/ gTrans-Attack Period from first tactical indication of attack until termination started, i.e., postattack. MDA GLOSSARY, VER. 4.0 T 305 TRANSCOM [U.S.] Transportation Command, Scott AFB, IL. & d+ e) J5 K4 G& v1 @: X" WTRANSEC Transmission Security. Transition The period in which the world strategic balance would shift from offensedominance to defense-dominance. - P' D0 K; Q- S6 RTransition to Production / D2 g3 o/ l& m( `, nA risk reduction process during which the program shifts (passes) from development to production. It is not an exact point, but is described as a process consisting of disciplined engineering and logistics management to ensure the system is ready for manufacture. (See DoD 4245.7-M.) % h4 b# x* ]7 f( @( u+ |6 jTransmission 8 Q y3 i; C# T" u6 hSecurity % R3 _. q8 b/ m/ O(TRANSEC) That component of security, which results from all measures, designed to protect communications transmissions from interception and traffic analysis. (See COMSEC.)

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Tomahawk US ground launched cruise missile. MDA GLOSSARY, VER. 4.0 T . k0 i% L) B0 n4 m302 TOMD Task Radar Management Details. 4 [, S* ~0 @# E- O/ t, c5 OTOMP Task Order Management Plan. + [5 ^0 U+ o: j7 o- g+ A- D/ `TOMS Total Ozone Mapping Spectrometer (NASA term). TOO Target of Opportunity. TOOL Target of Opportunity Launch. TOP Task Order Plan. Top-Down Pertaining to an approach that starts with the highest-level component of a hierarchy and proceeds through progressively lower levels; for example, topdown design, top-down programming, top-down testing. Contrast with bottomup. Top-Down 3 Q% t8 d4 n7 O8 }- X3 ~Design The process of designing a system by identifying its major components, decomposing them into their lower level components, and iterating until the desired level of detail is achieved. Top-Down Testing The process of checking out hierarchically organized programs, progressively, from top to bottom, using simulation of lower level components. TOPAZ A project to demonstrate the transfer of Russian thermionic space nuclear power technology to U.S. BMD applications. TOR Terms of Reference. & x/ N/ M9 y( cTOS (1) Tactical Operations Shelter (Station). (2) Task Order Status. TOT Time on Target 4 i7 `$ \3 |$ T. U( @' LTotal Obligation " @) j% J. ~$ b1 U' vAuthority (TOA) A DoD financial term, which expresses the value of the direct program for a given + f8 ~- B1 i9 _5 B. _fiscal year. ) y9 [# r$ r8 W$ W+ ^Total Quality j7 |! T" n9 W: b/ b$ K7 [Management # W# f Y9 [, q8 I7 N5 G5 V(TQM) 1 Y' j1 p+ w0 X7 N$ A% BA management philosophy committed to a focus on continuous improvement to ! i4 C7 l `$ e( Yproduct and services with the involvement of the entire workforce. ! \3 x. h. s+ bTOTS Target Oriented Tracking System TOVS TRIOS Operational Vertical Sounder. 2 M) y+ \' l4 O, ?/ `Toxicity The kind and amount of poison or toxic produced by a microorganism, or # V+ I) r% |0 Y5 @' b. Apossessed by a chemical substance not of biological origin. " H* ~0 s# @: u! k' e5 o2 L* iTP (1) Telenet Protocol (Telecomm/Computer term). (2) Test Program. TPALS Theater Protection Against Limited Strikes. TPBM Terminal Phase Battle Manager. , L9 ?1 w, I' w: \3 q& j4 W' hTPD Mobile Tactical Radar (US). 1 }) _4 F) v J0 [0 q3 jTPDR Total Processing Data Rate (TelComm/Computer term). MDA GLOSSARY, VER. 4.0 T 303 TPEC THAAD Performance Evaluation Center. TPEM Technology Program Element Manager (SDIO/MDA term). & m* K. O: ]0 nTPFDD Time-Phased Force Deployment Data. TPFDDL Time-Phased Force Deployment Data List. TPFDL Time-Phased Force Deployment List. TPM Technical Performance Measurement. 7 b4 `! U/ R% p2 T0 PTPMT Total Preventative Maintenance Time (ILS term). TPO (1) Test Planning Organization. (2) THAAD Program Office TPP Test Procedure Plan. TPR (1) Terminal Phase Radar. (2) Trained Personnel Requirements. (3) Target : ~ V5 V: u! c1 sPerformance Report. ; x9 N, H# E5 K! y! a) v) m% tTPS Thermal Protection System. & Z! R" ]% P' ~. u) HTPT Theater Planning Tool. p- _6 W( H; @/ K0 K' gTPWG Test Planning Working Group. (U.S. Air Force) / p- r6 Y0 V8 c6 g# P2 `3 tTQM Total Quality Management. . b. l! P) l$ W* y5 t3 o$ iTraceability (1) The characteristic of software systems or designs or architectures or domain models that identifies and documents the derivation path (upward) and allocation/flowdown path (downward) of requirements and 6 m- S& Q+ E9 [) ~2 O# |* iconstraints. - S/ A+ h6 V) l7 U" E9 k: J& I; {(2) The degree to which a relationship can be established between two or more products having a predecessor-successor or master-subordinate 8 R0 T8 |* y8 e! m1 W1 a8 \relationship to one another.

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Time to Station The time required to move a sensor to its operating position. ( O- Z! ]/ M; y4 g& S4 `9 O4 fTIMS Training Integration Management System (USAF term). 9 x/ I6 L$ j& ~6 `) i. STIN Theater Intelligence Networks. TIP TOPAZ International Program. % q# ^ g8 ^( iTIR OBSOLETE. Terminal Imaging Radar. (Predecessor to Ground-Based Radar 5 Q0 |% u, c8 z7 w0 j4 mTerminal (GBRT).) TIRS Telemetry, Instrumentation and Range Safety TIS (1) Trusted Information Systems, Inc. (2) Technical Information System. Titan USICBM. ' ~9 s5 L& r8 t8 O9 p% F- E3 p1 {TIU TIBS/Tactical Interface Unit. % r. X( T+ y9 I3 `- iTIWG Test Integration Working Group. (U.S. Army) - _- j L+ \+ R$ W3 p* v' c2 l7 dTL Team Leader. TLA Time Line Analysis. TLAM Theater land Attack Missile. ) N4 _0 x; m p% L& R" WTLAM/D TLAN [with submunition] Dispenser (Navy term). TLDD Top Level Design Document. TLV Target Launch Vehicle. . v+ v, a5 J' j# q, Z/ aTLX Teletype. 7 T* T. C8 b" lTM (1) See Theater Missile. (2) Technical Manual. (3) Tactical Missile (US Army term). 5 A+ M) ^ Z" a+ k0 V% t9 @- RTMCC Test Monitor and Control Center. 8 G" I; k8 a, s( J3 a# R# _7 |' ?5 HTMD See Theater Missile Defense. ; c4 k7 o3 m7 t3 j3 hTMD C2 Theater Missile Defense Command and Control. MDA GLOSSARY, VER. 4.0 T 301 TMD C 3 1 G; F+ O8 A6 B1 W# XI Those assets that provide connectivity between and among Theater Ballistic 6 H' t# h' x8 bMissile Defense forces. TMD ESM Theater Missile Defense Existing System(s) Modification (MDA term). TMD GBR See Theater Missile Defense Ground Based Radar (THAAD Radar). TMD IA Theater Missile Interoperability Architecture. TMD ITP TMD Integrated Test Plan. TMDAS Theater Missile Defense Architecture Study. TMDC Theater Missile Defense Council. 9 K2 P( J+ F8 D+ \+ J/ dTMDE Test Measurement and Diagnostic Equipment (ILS term). TMDI See Theater Missile Defense Initiative. TMDSE Theater Missile Defense System Exerciser. " }, E2 Y3 w" c5 M2 i" a: D, xTMMM TOMAHAWK Multi-Mission Missile. ; l- Z4 o1 p, D/ b4 ZTMP Technical Manual Plan (ILS term). TMPCU Tomahawk Theater Mission Planning Center Upgrade. TN (1) Terrestrial Network (C2E term). (2) Thermonuclear. TNF Theater Nuclear Forces [Treaty term]. TNT Trinitrotoluene. TNW Theater Nuclear Weapon. TO (1) Task Order. (2) Technical Order. $ e v& I% O9 y8 _2 o: Z" |5 s2 BTOA Total Obligation Authority. ( O; i, s! f# T4 x* R+ N$ PTOAM Tactical Air Operations Module. TOC Tactical Operations Center. TOE Table of Organization and Equipment. ( l3 g' E% i) G! `TOF Time of Flight. TOI Track of Interest. + ]; m2 a) z5 Q0 F5 R- m& i) W! xTOIA Task Order Impact Analysis. 4 l+ Z6 I8 | `" r$ f; Y# ^Tolerance The ability of a system to provide continuity of operation under various abnormal . Q) V: `$ ^" I2 iconditions. + v4 Q7 {7 \- @ e+ k3 KTOM See Target Object Map.

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MDA GLOSSARY, VER. 4.0 T 298 & y8 N" t; C0 x# g8 DTheater Missile 4 z2 s9 U' I% v* y; n4 T: R5 ^Defense Council / p+ c2 z2 K0 @- S2 r2 K3 @(TMDC) A consultative body for considering TMD family of systems planning and ' {& |: L0 q5 h b+ e/ P# `4 sprogramming issues; chaired by an Assistant to the MDA Deputy for Acquisition/TMD, membership includes MDA TMD Directors, representatives of each applicable Service Program Executive Officer, and TMD Executive Agents and Program Managers. 6 E( T. q# j# z# X: F1 CTheater High 5 [- l- h8 x: ?. I9 C$ q! a$ mAltitude Area * {5 y3 V: t8 t; N2 I& `Defense System , [/ [. ]6 Y, o. `(THAAD) 9 ]% }7 S/ [) z+ qA ground-based, air transportable interceptor system that will provide wide area ( [) z2 H8 I9 L/ ?6 @' }defense capability by intercepting longer-range missiles at higher altitudes and at greater distances. Will provide an overlay or upper tier to point defenses such as 0 P4 J# U7 ]* J6 WPATRIOT. , Q' N1 i1 _3 u* E7 h( yTheater Missile - A; R# U1 D9 t. m: Y% Q(TM) A theater missile (TM) is a ballistic missile (BM), cruise missile (CM), or air-tosurface guided missile (ASM) whose target is within a theater or which is capable of attacking targets in a theater. Theater Missile Defense (TMD) OBSOLETE. The strategies and tactics employed to defend a geographical area ' @9 n$ H+ u# ^4 s eoutside the continental United States against attack from short-range, # x A- ]7 U- j$ yintermediate-range, or medium-range ballistic missiles. . w4 l7 [3 @3 L0 \5 T: @Theater Missile ! a1 C# s, l8 w+ u6 x& ~Defense Ground- C7 h. I$ k$ |; \Based Radar @- }+ T$ ~! N6 N" I5 }: F(TMD-GBR) + c- [" l. n3 wA ground-based, air transportable sensor that provides search, tracking and # f1 J. j4 e9 \4 v$ y/ D/ b+ ^# r! Ndiscrimination capabilities for the THAAD interceptor system. Also referred to as THAAD Radar. Theater Missile Defense Initiative & X5 W `5 Y2 ?2 z/ t5 i9 u(TMDI) 2 Q7 [8 ^% l7 PAn initiative under which all DoD theater and tactical missile defense activities are carried out. Section 231 of the National Defense Act for Fiscal Year 1993 1 i+ @4 E$ P, i3 p3 i(Public Law 102–484) directed establishment of a TMDI office within the DoD. THEL Tactical High Energy Laser. Thermal Energy Electromagnetic energy emitted as thermal radiation. The total amount of thermal energy received per unit area at a specified distance is generally ' K L ^2 p) y1 D: S/ _expressed in terms of calories per square centimeter. Thermal Imagery Imagery produced by sensing and recording the thermal energy emitted or reflected from the objects, which are imaged. 6 B- l; f% g+ f& l: T- X( JThermal Kill The destruction of a target by heating it, using directed energy, to the degree that structural components fail. Thermal Management Technologies/techniques associated with the control and management of thermal energy, its generation, dissipation, and recovery. Thermal Radiation Electromagnetic radiation emitted (in two pulses from a nuclear air burst) from the 2 Y7 i) j( M' g- Bfireball as a consequence of its very high temperature; it consists essentially of ultraviolet, visible, and infrared radiations. 3 M2 ^) V" l! ~& y0 j6 ^- k# bThermal X-Rays The electromagnetic radiation, mainly in the soft (low energy) x-ray region, emitted by the nuclear weapon residue by virtue of its extremely high temperature; it also is referred to as the primary thermal radiation. It is the ' o7 i. U( o# W4 |4 B* Habsorption of this radiation by the ambient medium, accompanied by an increase in temperature, which results in the formation of the fireball (or other heated region) which then emits thermal radiation. (See X-Rays.) MDA GLOSSARY, VER. 4.0 T * m8 a: { v" M299 5 p. x2 @9 f9 wThermosphere The atmospheric shell extending from the top of the mesosphere to outer space; - d- f5 m! B7 B) Nit is a region of more or less steadily increasing temperature with height, starting ( K9 `, b9 F! o) u0 t) v: Sat 40 to 50 miles (70 to 80 kilometers); the thermosphere includes, therefore, the exosphere and most or all of the ionosphere. Threat Characterization An assessment of the nature, magnitude and intent of an attack in progress. ' ~, h2 }7 d& S2 I! e f& {Threat Corridor (Threat Tube) A tube containing all the objects originating from launch sites and aimed at targets whose spacing is close enough to permit the tube around the object , f3 h* w' t! Y; A# Ztrajectories to be represented by a single trajectory in battle management computation. $ e! J- |0 x$ s' \/ E8 EThreat Scenario A hypothetical example of the employment of threat systems against ballistic missile defenses for the purpose of analysis and evaluation of those defensive 9 t* k8 B# J! s! Nsystems and architectures. 6 t& Z- d: H2 U: YThreshold Performance capability or characteristic level in terms of a minimum acceptable value (threshold) required to satisfy the mission need and a performance ( }" O1 n$ d- s5 x. fobjective. / h: c t( X3 Z$ d; a: j& jThreshold ! H. n/ d2 Z8 Z0 Z" Z) ~Defense A defense strategy that concedes that the target can be destroyed at a price 7 T( [- `4 q6 R' {4 n5 Ethat is not prohibitive, but the presence of the defense is thought to require the 4 @, \( N" u1 D$ Xoffense to mount a relatively large and complex attack. 5 a/ ], p2 L# `; c: bThrow Weight All weight in an interceptor, above the sustainer, which serves as the kill vehicle. ) a7 @+ _+ t P9 Z) G3 ~Thrusted Replicas (TREPS) Conical decoys equipped with a miniature rocket device. Generally used to 4 ~7 |8 n5 @( m6 Q& P( E/ u: @" achange the decoy’s optical signature to resemble that of an RV in the reentry ; h: \! a0 S# _$ yphase. TI (1) Technical Instruction. (2) Technology Insertion. 2 a2 e ?8 G4 L4 I( F5 o) aTIARA Tactical Intelligence and Related Activities. $ r0 }- }0 z. K$ \. e" ITIBS (1) Theater Information Broadcast Service. : A) `3 @8 W4 k(2) Tactical Information Broadcast System. : j* t# E9 L- m7 H4 J: g(3) Theater Intelligence Broadcast System. TIC (1) Thermionic Integrated Circuit. (2) Technical Information Center. / ^6 A) C- a, w+ PTIDP Technical Interface Design Plan. ' J" G/ w1 e. jTIE (1) Technology Integration Experiments. (2) Technical Independent Evaluation. % Y5 D, I `: m# h7 tTier An integrated set of SDS elements that address a particular phase of the threat (e.g., boost phase). Tiered Defenses The use of defensive systems at different phases of the missile trajectory. $ t; x: _! S, @$ l' ATIES Technology Integration Equipment System. " B1 \* ^: G) I/ m, z" [$ d2 `TIIAP Telecommunications and Information Infrastructure Assistance Program. TIL Technical Insertion Laboratory. TIM Technical Interchange Meeting. 9 \+ R) u7 ^8 F0 E f0 J' NMDA GLOSSARY, VER. 4.0 T 300 Time-Phased Force and 4 c, i+ ?1 }' _1 r% c# Y9 yDeployment List Appendix 1 to Annex A of the operation plan. It identifies types and/or actual ! ~7 r. C; i5 r; x* Lunits required to support the operation plan and indicates origin and ports of # a3 M0 g) i9 q/ K2 v: _debarkation or ocean area. ( P2 `' a3 `, A2 Q; \Time of Flight (Max) The maximum time for a booster or vehicle to perform its function from time of , q% L& ?. R+ \* B# N" N1 v' b9 @0 u1 Claunch. # |4 L; q" C' q& e; ZTime on Station The time the sensor is in its operating position. 7 b& y6 u- k1 W+ k6 q2 P( P, w) qTime Sensitive 3 R) `+ ^$ O- w5 g! t+ k' f( aTargets Those target requiring immediate response because they pose (or will soon pose) a clear and present danger to friendly forces or are highly lucrative, $ I6 s9 W: h) yfleeting targets of opportunity.

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Test and Evaluation Master Plan (TEMP) An overall test and evaluation plan, designed to identify and integrate ( h8 H2 N; d5 W& yobjectives, responsibilities, resources, and schedules for all test and evaluation ! H0 t/ T! Q% E/ e5 y# f/ lto be accomplished prior to the subsequent key decision points. Prepared as O `1 }! X/ K2 Eearly as possible in the acquisition process, it is updated as development 7 f: r$ ^( @, ?0 iprogresses. ( }$ s1 C/ e) G% ?- S& `2 r8 KTest and * n& i0 a; O& b1 T$ REvaluation Working Group (TEWG) The TEWG is the forum in which T&E coordination for test requirements, 8 V7 f/ M, a: n6 L9 p1 U$ S4 Nplanning, execution, and reporting, is accomplished among members of the Acquisition Team. The primary purpose of the TEWG is to optimize the use of test data, instrumentation, facilities, and models/simulations to achieve test integration and reduce program costs. The TEWG is established by the 6 W r) T9 S$ R- K3 g% Y/ q2 {* i1 jprogram sponsor to integrate test requirements, resolve cost/scheduling * K6 Z9 l% Z! }5 ?& o- v) o# oproblems, facilitate TEMP development, assist in preparation of RFPs and & W! [* B2 G( g2 b4 S7 Zrelated contractual documents, and assist in evaluating contractor proposals ( M, m$ M2 k# v3 L* j9 }* owhen there are T&E implications. Testbed A system representation consisting partially of actual hardware and/or software $ b; k0 k8 h" E" T7 Aand partially of computer models or prototype hardware and/or software. Test Criteria Standards by which test results and outcome are judged. 4 f- @ n* P$ a: JTest Integration Working Group (TIWG) A working group designed to facilitate the integration of test requirements in 6 F) x4 K7 \4 border to minimize development time and cost and preclude duplication between developmental and operational testing. Test Plan A document prescribing the approach to be taken for intended testing activities. The plan typically identifies the items to be tested, the testing to be performed, " m( R! W% i5 h$ rtest schedules, personnel requirements, reporting requirements, evaluation criteria, and any risk requiring contingency planning. 3 L8 j# M$ J5 r s$ [4 jMDA GLOSSARY, VER. 4.0 T 8 a- \' ?/ z' Z1 b! @4 M9 z/ k297 Test Target Vehicle (TTV) 3 u) E) p1 g [- y8 J- |Single stage, ground launched, solid propellant theater target developed for SMD Program. Also called “Aries”. Test Validity The degree to which a test accomplishes its specified goal. # |; L7 {9 _0 Q& z- KTEV Test, Evaluation and Verification. TEVS (1) Test Environment System. (2) Test Environment Support Systems. ' V) H2 P# I* t3 R2 z2 z. _% W5 eTEWG See Test and Evaluation Working Group. 6 M; S |6 \+ y, {5 `TEx Test Exerciser (NMD BMC3 Term). TEXCOM Test and Experimentation Command. ' A5 W) v$ r z9 {, P6 \TF Task Force. TFC Tactical Fusion Center. TFCC Tactical Flag Command Center (USN term). TFD Technical Feasibility Decision. TFE Thermionic Fuel Element(s). TFIM Technical (Architecture) Framework for Information Management TFOV Theoretical Field of View. TFR Terrain Following Radar. ! _5 [" t3 v5 Y O1 P( |+ h) x- h+ lTFRAMES Tools to Facilitate the Rapid Assembly of Missile Engagement Simulations. TFT Time Off Target (JFACC term). & X* j+ E$ F! ?, zTFW Tactical Fighter Wing (USAF term). 6 u1 g5 a5 {. s; ~3 v3 HTG (1) Threat Generator. (2) Trajectory Generator. TGINFOREP Target Information Report (JFACC term). ) ^4 s- d& P1 K) HTGS Track Generation System (USN term). / f9 {, W' H4 \# W8 W3 STGW Terminally-Guided Warhead. THAAD See Theater High Altitude Area Defense System. Theater The geographical area outside the continental United States for which a commander of a unified or specified command has been assigned. Theater Attack Attack on a geographical area outside the continental United States. $ R# o, H. W) b4 f9 Y/ E% m0 DTheater Ballistic Missile Defense $ J7 l7 R7 F/ }8 D& a8 O(TBMD) System The aggregate TMD C3I and TBMD forces that, in total, provide defense against 4 H) X7 ~3 y( g5 Nballistic missile attacks within an overseas theater of operations. (USSPACECOM)

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Technical Evaluation The study, investigation, or test and evaluation by a developing agency to Y7 I. Y! f# W/ z& sdetermine the technical suitability of materiel, equipment, or a system, for use in 9 Z, z1 ~8 [& x( Kthe military services. (See Development Test and Evaluation.) Technical Objectives The “target” values for the development effort when insufficient data is available ' {# n7 s7 k% e* _3 K. w1 `. Zfor stating binding technical requirements. 6 S, _2 ]5 K. |& qTechnical Objectives & y+ _' u% t: y; m& G1 LGoals (TOG) High-level acquisition document to guide decision making for BMDS 7 Q1 t" _* y' W- ]2 qdevelopment; communicates objectives and goals. 1 ~! x) e/ r6 g/ ^Technical Parameters (TPs) A selected subset of the system’s technical metrics tracked in Technical Performance Measurement. Critical technical parameters are identified from risk 3 f' L+ Z- V( Kanalyses and contract specification or incentivization, and are designed by 5 h# `7 E( C- M1 J; Pmanagement. ( s* M6 e; ?- H5 {' I: J! iTechnical Performance Measurement (TPM) Describes all the activities undertaken by the government to obtain design status ' H9 ]) `' J! }) a" Zbeyond that treating schedule and cost. TPM is defined as the product design : K/ S! b' K* W1 Y+ p) A3 A6 D+ @7 }6 fassessment, which estimates, through tests the values of essential performance 0 |* O6 E& P1 Aparameters of the current design of WBS product elements. It forecasts the 7 a, C& \# P8 V" z D) p) pvalues to be achieved through the planned technical program effort, measures : q4 d" T- f) e- G8 I/ Ydifferences between achieved values and those allocated to the product element by the system engineering process, and determines the impact of these differences on system effectiveness. ; q+ U% e( D }! w0 r8 xTechnical Specification A detailed description of technical requirements stated in terms suitable to form the basis for actual design development and production. Technical * C2 T8 f6 J r0 x( }Surveillance Intelligence gathering methods in which clandestine listening, photographic or emanations gathering instruments are placed within SDS facilities, or otherwise $ e# E/ |. Q+ O+ d0 I* jtargeted against SDS assets to gain access to denied information. Technology I, B# } Z1 ?# [8 mExecuting Agent 7 v" D0 F, @$ I. ~7 U6 VThe Service or agency (DoD or non-DoD) that has been delegated management responsibility for a particular critical supporting technology by MDA or Executing Agent. Technology Program Description The generic description of the applicable supporting technology or critical 7 `! l9 N+ C3 c2 B0 Asupporting technology. 7 L- p+ l7 G, u& R/ K7 }6 {TECOM Test and Evaluation Command. TED Technology Exploitation Demonstration. MDA GLOSSARY, VER. 4.0 T 295 TEIPT Test and Evaluation Integrated Product Team. $ m% F# y5 z" ITEL Transporter-Erector-Launcher. . P4 q: |; s! b0 p* ATelemetry, Tracking, and ) @1 o% W% R7 I) wCommand (TT&C) $ g( c N, r8 ?7 {Functions performed by the satellite control network to maintain health and , Z1 y. }; t# u. o) U* Tstatus, measure specific mission parameters and processing over time a + W( q1 q+ w, \& [! ~2 gsequence of these measurement to refine parameter knowledge, and transmit mission commands to the satellite. Teleprocessing The combining of telecommunications and computer operations interacting in the 5 B4 u4 y3 w! q! t. z. Sautomatic processing, reception, and transmission of data and/or information. ( j$ ]3 h9 i& o$ k' G7 hTELESAT Telecommunications Satellite. : y& R( Q7 I5 _3 M: kTELINT Telemetry Intelligence. # i% Y5 t; Z$ z8 CTEMO Training Exercises and Military Operations. TEMP See Test and Evaluation Master Plan. - y2 Q A7 E5 J& x) YTEMPEST TEMPEST is an unclassified short name referring to investigation and studies of compromising emanations. It is often used synonymously for the term "compromising emanations,” e.g. TEMPEST tests, TEMPEST inspection. (See Compromising Emanations.) TENCAP Tactical Exploitation of National Capabilities. TEP Test and Evaluation Plan. TER Test and Evaluation Report TERC Test and Evaluation Resource Committee. TERCOM Terrain Contour Matching. 8 h3 R0 z1 \0 b2 K) pTerminal Defense ! V' ]1 T7 T* A/ ?/ I8 }Segment (TDS) The portion of the BMDS that defeats ballistic missiles in period of flight between atmospheric reentry and impact. 9 v$ k7 O* Z5 n8 S+ \$ GTerminal , w1 \# I2 S: ^; zGuidance The guidance applied to a guided missile between midcourse and arrival in the 6 {) d" x) n5 B+ `5 R! \) mvicinity of the target. 3 G; K. Z. o5 {& D4 BTerminal Phase That final portion of a ballistic missile's trajectory between the midcourse phase : q% U/ J; G- H& }( }2 eand trajectory termination. 5 ^. o `! J. j8 t; |1 s& c: G" rTerminal Phase Interceptor A ground-based interceptor designed to intercept and destroy RVs in the terminal phase of flight. It may also be assigned to intercept and destroy enemy ( l: x# }) c" y8 DPBVs and RVs in the midcourse phase. (USSPACECOM) $ _3 M6 R) m) p) b; qTerminator Transition from sunlight to earth's shadow in space. TERS Tactical Event Reporting System. ! Z( `" x+ X0 w' h/ R1 m& \3 |TES Tactical Event System. 2 D- @' Q4 k( t: L( Z* hTESP Test and Evaluation Security Plan. TESSE Test Environment Support System Enhancement. 9 b% ^# f5 G& V- Z& ?- X! t1 x$ pMDA GLOSSARY, VER. 4.0 T $ Y9 C4 \3 }7 K7 @4 g+ B: K296 3 ]: F( t9 n$ X3 {5 h9 z8 YTest and Control The ISTC Test and Control provides the human interface for testing system 5 N9 n) d2 J0 Z( g, l2 J) w; vhardware and software. The Test and Control will consist of the necessary consoles, processors, and storage devices in order to be able to control all / g6 k5 F: [0 Q) xoperations of the ISTC such as configuring the system, running a scenario, analyzing data, generating reports, and testing system hardware and software. + i" ^9 k& k. a1 d/ NTest and / O1 u0 _. D" C7 w/ K$ bEvaluation (T&E) 6 F5 f7 Q3 S) I% T* X& S+ sProcess by which components or systems are tested and the results evaluated * H5 R7 c+ Z* I( ito assess progress of design, performance, supportability, etc. There are three types of T&E -- Development (DT&E), Operational (OT&E), and Production Acceptance (PAT&E)--occurring during the acquisition cycle. DT&E is conducted 8 v' m3 v- m, h' _* O8 A8 wto assist the engineering design and development process, to proof manufacturing processes and control and to verify attainment of technical 9 O O+ k1 ]0 A! f2 operformance specifications and objectives. OT&E is conducted to estimate a 3 w5 O. n) p+ {7 W: o' Osystem's operational effectiveness and suitability, identify needed modifications, and provide information on tactics, doctrine, organization, and personnel ( u" V& {0 V: j# c: }9 m% Krequirements. PAT&E is conducted on production items to demonstrate that those items meet the requirements and specifications of the procuring contracts ; Y3 W) Z G) M1 y8 S( Uor agreements. OT&E is further subdivided into two phases--Initial Operational k8 D2 e* |% j. m! \(IOT&E) and Follow-on Operational (FOT&E). IOT&E must be conducted before & R+ m6 x& I* lthe production decision (Milestone III) to provide a credible estimate of operational effectiveness and suitability. Therefore, IOT&E is a field test conducted on a production representative system in an operationally realistic environment, by typical user personnel and includes use of realistic threats. FOT&E is conducted on the production system to verify operational effectiveness ; j8 Z- |% ]$ B. w9 q: ?, d8 tand suitability, to fill data voids from the IOT&E, or to verify correction of 4 m2 m' F ^" X ?7 ]. B7 ~deficiencies in materiel, training, or concepts.

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TDORC Technology Demonstration, Quick Reaction Capability. " A) p+ Z$ |$ _# ZTDR Terminal Defense Radar. 9 e/ t, [3 z8 j4 h; JTDRSS Tracking and Data Relay Satellite System. ( u0 l ]' Z# M O9 N0 ^# B2 z; ?6 e) K; f! tTDSSPA Technology development for Solid State Phased Arrays. TDT Target Development Test. TDTC Test, Development and Training Center. ( J+ z# h, U) ~8 f4 M \" o! M: ^TDU Target Data Update. TDUGS (1) Target Data Uplink Ground Station. (2) Target Data Update Ground Station. TE (1) Thermo-electric. (2) Test Engineer. (3) Training Element. / V( r# o% Q0 M `! \(4) (BMC3) Test Exerciser. TEA Transportation Engineering Agency. TEAS Test and Experiment Activity Summary. 2 a0 l2 e" M% n2 H$ q0 y( n# fTech (1) Technical. (2) Technology. (3) Technician ) V( N% y; q* FTECH Technical # c& U% S; R' i5 t& Z0 NTECHON Technical Control. ; s4 x" m# W9 O' TTECHEVAL Technical Evaluation (USN term). MDA GLOSSARY, VER. 4.0 T 294 Technical Data Scientific or technical information recorded in any form or medium (such as 5 p; Q: a' f% q! l6 t) H9 n! Rmanuals and drawings). Computer programs and related software are not ( L8 N# A6 m6 vtechnical data; documentation of computer programs and related software are. Also excluded are financial data or other information related to contract ' Q* f0 z' e' p# S1 radministration. - U) U$ k( y2 c& M) K& |Technical Data 0 y& Y/ ~- U: P6 _& }Package (TDP) * J+ @" e! \2 Y; l8 f% X( ~* kA technical description of an item adequate for supporting an acquisition strategy, production, engineering, and logistics support. The description defines % z) j( \7 W1 h' g* _0 g; uthe required design configuration and procedures to ensure adequacy of item ( n" R/ T: j9 U2 R) ~/ v B! Pperformance. It consists of all applicable technical data such as drawings, $ D) x) |+ G% ~- m! {" D( Nassociated lists, specifications, standards, performance requirements, quality % a4 j8 P H( [ H3 H( passurance provisions, and packaging details.