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3秒自动关闭窗口Acronyms and Abbreviations
Acronyms and Abbreviations
DBA? MWP? SMT? Not a problem. Find out what these mean to get familiar with the different abbreviated names for various operations, lines of business, and programs.
Architecture and Engineering
Air to Ground
Altitude/Height
Airport Airspace Analysis
Mike Monroney Aeronautical Center
Airport Average Daily Capacity
Airway Facilities Service
Army Air Field
Director of Airway Facilities
Arrival Aircraft Interval
FAA Office of Accident Investigation
Alaska Region
Office of Aerospace Medicine
Aircraft Arrival Management System
Advanced Automation Program
After Action Review
Airport Acceptance Rate
Airport and Aircraft Safety Research and Development
Advanced Automation System
Aging Aircraft Safety Rule
Associate Administrator for Air Traffic
FAA Office of Financial Services
Office of Budget
Automated Data Interchange System Service
Advisory Circular
Air Carrier Association of America
Air Carrier Activity Information System
Aircraft Collision Avoidance System
Airports Consultants Council
Area Control Center
Accounting Records
Automatic Call Distributor
Air Carrier District Office
Central Region
Airport Capacity Enhancement Plan
Area Control Facility
Aircraft Certification Field Office
Airports Council International-North America
Aircraft Identification
Airport Capital Improvement Plan
Automated Conformity Inspection Process
Automatic Carrier Landing System
Actual Landing Time Calculated
Aircraft Certification Office
Associate Contracting Officer
Office of Airports Compliance and Field Operations
FAA Office of Civil Rights
Airport Cooperative Research Program
Aircraft Certification Systems Evaluation Program
William J. Hughes Technical Center
Airworthiness Directive
Air Defense Area
Airport Development Aid Program
Automated Weather Observing System Data Acquisition System
AWOS Data Acquisition System
Air Defense Command
Advanced Data Communications Control Procedure
Administrative Data
Aviation Digital Data Service
Automatic Direction Finding
Automatic De-Ice and Inhibitor
ATS Interfacility Data Communications
AUTODIN Service
Air Defense Identification Zone
Aeronautical Data Link
Air Defense Liaison Office
Arrival Delay
Aeronautical Decision Making
Airline Dispatch Office
Airport District Office
Automated Data Processing
Automated Distribution System
Automatic Dependent Surveillance
Automatic Dependent Surveillance-Broadcast
Airfield Delay Simulation Model
Administrative Equipment Systems
Administrative Data Transmission Network
Administrative Data Transmission Network 2000
Administrative Voice
Eastern Region
Automated External Defibrillator
Aviation Environmental Design Tool
FAA Office of Environment and Energy
Airlines Electronic Engineering Committee
Aircraft Evaluation Group
FAA Office of Aviation Policy Planning and Environment
Automated En-Route Air Traffic Control
Automated Execution
Airway Facilities
Air Force Base
Air Fix Data Sub Set
Aircraft Fuel Expense Reconciliation System
Automated Flight Inspection System
Automatic Flight Management System
Airway Facilities Management Team
Airport Field Office
Airspace Flow Program
Area Flight Plan
Air Force Reserve Station
Airways Facilities Sector
Flight Standards Service
AFS Field Office
AFS Field Unit
AFS Field Office Unit (Standard is AFSFOU)
Automated Flight Service Station
Airway Facilities Tower Integration Laboratory
Automated Fixed Telecommunications Network
Resource Management
FAA Office of the Chief Counsel
Aircraft Geometric Height Measurement Element
FAA Office of Government and Industry Affairs
Above Ground Level
Alliance Great Lakes Region
FAA Office of Human Resources
Aircraft Inventory and Charter System
Airport Information Desk
Automated International Flight Service
Airbus Industries Group
Automatic Instrument Landing System
Aeronautical Information Manual
Airman's Information Manual
Aeronautical Information Publication
Airport Improvement Plan
Airport Improvement Program
Aeronautical Information Production Application
Aircraft Certification Service
Airmen's Meteorological Information
Airports and Navigation Aids Database System
Airport Network Simulation Model
Advisor for the Intelligent Resolution of Predicted Aircraft
Aeronautical Information Service
Aeronautical Information System
FAA Office of Information Systems Security
Aeronautical Information System
Automated Information Transfer
Automated Inventory Tracking System
Acquisition & Business Services, Air Traffic Organization
Communications Services, Air Traffic Organization
En Route & Oceanic Service, Air Traffic Organization
Finance Services, Air Traffic Organization
Chief Operating Officer, Air Traffic Organization
Operations Planning Services, Air Traffic Organization
System Operations Services, Air Traffic Organization
Safety Services, Air Traffic Organization
Terminal Service, Air Traffic Organization
Technical Operation Services, Air Traffic Organization
Aviation Logistics Organization
Airport Layout Plan
Airlines Pilots Association
Approach Lighting System
Approach Lighting System With Sequenced Flashing Lights
ALS with Sequenced Flashers I
ALS with Sequenced Flashers II
Approach Lighting System Improvement Plan
Altitude Reservation
Airport Movement Area Safety System
Mike Monroney Aeronautical Center
ACF/ARTCC Maintenance Control Center
Air Route Traffic Control Center Maintenance Control Center
Area Manager in Charge
Aircraft Management Information System
Alternative Methods of Compliance
Automated Meteorological Observation Station
ARINC Message Processor (OR) Airport Master Plan
Acquisition Management System
Aviation Maintenance Technician
Automated Mutual Assistance Vessel Rescue System
Alternate Network Connectivity
Airport Noise and Capacity Act
Associate Administrator for NAS Development
New England Region
Air National Guard
Air National Guard Base
Northwest Mountain Region
Automated Network Monitoring System
NAS Transition and Integration Directorate
NAS Transitions and Implementation
American National Standards Institute
Authorizing Official
Air Operations Area
FAA Office of the Administrator
Advanced Oceanic Automation System
Airline Operational Control Center
FAA Office of Communications
Atlantic Operations Control Center
Authorizing Official Designated Representative
NAS Operations
Aircraft Owners and Pilots Association
Operational Support Service
Air Traffic Safety Oversight Service
Acquisition Plan
Acquisition Program Baselines
FAA Office of International Aviation
Approach Path Monitor
Airport Planning Standard
Automated Personnel Tracking System
AVN (Aviation Systems Standards) Process Tracking System
Aeronautical Quality Assurance Field Office
FAA Office of Quality, Integration and Executive Services
Research and Acquisition
Army Radar Approach Control (AAF)
Aviation Rulemaking Advisory Committee
Administrator's Review Committee
Airlines Reporting Corporation
Aviation Review Committee
FAA Office of Regions and Center Operations
FAA Aeronautical Center or Academy
Automated En Route Air Traffic Control
Airport Reservation Function
Aircraft Rescue and Fire Fighting
Aeronautical Radio Incorporated
Aeronautical Radio, Inc.
Airline Office
FAA Office of Rulemaking
Airport Reservation Office
Airport Reference Point
FAA Airports Organization
FAA Office of Airports
Air Traffic Requirements Service
Airport Surveillance Radar
Automated Reproduction System
Airport Service Radar Area
Air Route Surveillance Radar
Long Range Surveillance Radar
Air Route Traffic Control Center
Automated Radar Terminal System
Aviation Safety Action Program
Aviation Safety Analysis System
AUTODIN Switching Center
Aviation System Capacity Plan
Aircraft Situation Display
Accelerate Stop Distance Available
Area Surveillance Detection Equipment - (Radar)
Airport Surface Detection Equipment
FAA Office of Security & Hazardous Materials
Aviation Safety Inspector
Aviation Safety Information Analysis and Sharing
Aircraft Surge Launch And Recovery
Available Seat Mile
Southern Region
Automated Surface Observing System
Automated Surface Observing Systems
Arrival Sequencing Program
Aviation System Performance Metrics
Aviation System Performance Metrics
Airline Service Quality Performance
Airport Surveillance Radar
Airways Facilities Spectrum Policy and Management
Alkali Silica Reactivity
Terminal Surveillance Radar
Airport Surveillance Radar-Weather System Processor
FAA Office of Commercial Space Transportation
Airport Surface Traffic Automation
Airline Schedule Vendor
Southwest Region
Asynchronous Concentrator
Air Traffic
American Telephone and Telegraph
ASDC AT&T Agency Service Delivery Center
CSA AT&T Customer Support Associate
Air Transport Association of America
Airline Transport Association
Airspace and Traffic Advisory Service
Air Traffic Control
Air Traffic Control Association
Air Traffic Control Assigned Airspace
ATC Assigned Airspace
Maintenance of Air Traffic Control Beacon Indicator
Air Traffic Control Command Center
Air Taxi Commercial Operator
Air Traffic Control Optimum Training Solutions
Air Traffic Control Radar Beacon
Air Traffic Control Radar Beacon System
Air Traffic Control Specialist
Air Traffic Control Systems Command Center
Airport Traffic Control Tower
Airport Surface Target Identification System
Automated Terminal Information Service
Automatic Terminal Information Service
Automatic Terminal Information Service
ATIS Recorder
Air Traffic Management
Air Traffic Manager
Asynchronous Transfer Mode
Air Traffic Management Advisory Committee
Advanced Traffic Management System
Automated Training Management System
Aeronautical Telecommunications Network
Air Traffic Organization
AUTODIN Terminal (FUS)
Air Traffic Operations Management System
Advanced Technologies and Oceanic Procedures
Air Transportation Oversight System
AUOTVON (Facility)
Air Traffic Requirements
Air Traffic Representative
Air Traffic Services
Air Traffic Safety Action Program
ATS Contingency Command Post
Airway Transportation Systems Specialist
AT&T Information Systems
DoD Automatic Digital Network
DoD Automatic Voice Network
Aviation Standards National Field Office, Oklahoma City
Aviation System Standards
AUTOVON Service
FAA Office of Aviation Safety
Aerospace Vehicle Systems Institute
Airport Weather Information
Automated Weather Observing System
Aviation Weather Processor
Western Pacific Region
Aviation Weather Products Generator
Air Weather Station
Automated Weather Sensors System
Aviation Weather Technology Transfer
One of the 9 Regional Offices
Budget Analyst
Budget Analysis Database
BRITE Alphanumeric System
Billing Analysis Reporting Tool (GSA software tool)
Basic Contract Observing Station
Military Base Operations
Benefit/Cost Analysis
Benefit/Cost Ratio
Digitized Beacon Data
Beacon Environmental Remote Monitoring Subsystem
Backfill Overtime
Blazing Flash of the Obvious (DOD)
Building Information Modeling
Backup Interface Processor
Best Management Practices
Bell Operating Company
Beneficial Occupancy Date
Business Plan Builder
Bits Per Second
Basic Rate Interface
Bright Radar Indicator Terminal Equipment
Bright Radar Indicator Tower Equipment
Building Restriction Line
Back-up Emergency Communications
Back-up Emergency Communications Equipment
Certification and Accreditation
Capacity/Safety/Security/Noise
Conflict Alert
Civil Airworthiness Authority
Civil Aviation Authority
Clean Air Act
Commercial Aviation Alternative Fuels Initiative
Center for Advanced Aviation System Development
Civil Aeronautics Board
Computer-aided Design
Computer-aided Drawing
Computer-aided Design
Computer-aided Engineering Graphics
Contractor-Acceptance Inspection
Cable Assignment Information Retrieval System
Civil Aerospace Medical Institute
Civil Air Patrol
Civil Aviation Regulations
Center for Aviation Research and Aerospace Technology
Central Altitude Reservation Facility
Central Altitude Reservation Function
Civilian Air Routes System
Common Air Route Surveillance Radar
Common Automated Radar Terminal System
Cost Accounting System
Controller Automated Spacing Aid
Civil Aviation Security Office
Continuing Analysis and Surveillance System
Commercial Aviation Safety Strategic Team
Certification Authority Software Team
Consolidated Automated System for Time and Labor Entry
Clear Air Turbulence
Computerized Air Traffic Training System
Categorical Exclusion
Crypto Ancillary Unit
Computer Based Instruction
Construction Coordinator
Customer Cost and Obligation
Communications Command Center
Staff Communications
Central Computer Complex Host
Communication Channel Signal-7 Network Interconnect
Command Communications Service Designator
Central Control Unit
Common Digitizer
Compact Disc
Compact Disc Read-Only Memory
Continuous Descent Arrival
Corporate Database
Computer Display Channel
Corporate Data Dictionary
Configuration Deviation List
Collaborative Decision Making
Cost Detail Report
Cooperative Research and Development Agreement
Central Dispatch System
Controlled Departure Time
Cockpit Display of Traffic Information
Compressed Digital Video
Categorical Exclusion Determination
Center Radar Arts Presentation
Central Telephone Exchange
Capacity Enhancement Program
Council on Environmental Quality
Center Radar Approach Control
Central Radar Approach
Central Flow Control
Central Flow Control Facility
Central Flow Control Service
Certified Flight Instructor
Controlled Flight Into Terrain
Code of Federal Regulations
Central Flow Weather Processor
Central Flow Weather Unit
Center of Gravity
Coast Guard Air Station
Computer Human Interface
Chief Information Officer
Capital Investment Plan
Chief Information Security Officer
Corridor Integrated Weather System
Course Line Computer
Continuous Lower Energy, Emissions & Noise
Contract Line Item
Calculated Landing Time
Configuration Management
Center Mapping Automation Program
Certificate Management Field Office
Certificate Management Information System
Certificate Management Office
Certificate Management Unit
Canadian Minimum Navigation Performance Specification Airspace
Communications, Navigation and Surveillance
Consolidated NOTAM System
Consolidated NOTAM System Processor
Central Office
Contracting Officer
Center of Excellence
U.S. Army Corps of Engineers
Command Communications Outlet
Concept of Operations
Continental United States
Continuity of Operations Plan
Private Corporation other than ARINC or MITRE
Contracting Officer's Technical Representative
Contracting Officer's Technical Representative
Commercial Off-the-Shelf
Conflict Probe
Certified Professional Controller
Consolidated Production Control System
Controller Pilot Data Link Communications
Customer Premise Equipment
Capital Planning and Investment Control
Consolidated Personnel Management Information System
Conflict Resolution Advisory
Coordinating Research Council
Converging Runway Display Aid
Cooperative Research & Development Agreement
Crew Resource Management
Cathode Ray Tube
Central Service Area
Communications Service Authorization
Comparative Safety Assessment
Central Service Area
Combined Services Access Point
Common Services Access Point
Central Service Center
Central Service Center
Contractor Site Engineering Report
Centralized Storm Information System
Cyber Security Management Center
Customer Service Office
Communications Service Request
Central Site System
Chief Scientist and Technical Advisor
Control Area
Controlled Time of Arrival
Control Area/Flight Information Region
Common Traffic Advisory Frequency
Center TRACON Automation System
Center Traffic Management Advisor
Consolidated Uniform Payroll System
Controlled Visual Flight Rules
Compressed Video Transmission Service
Continuous Wave
Contract Weather Observer
Central Weather Processor
Corporate Work Plan
Central Weather Service Unit
Digital - Automatic Terminal Information Service
Decision Altitude/Decision Height
Descent Advisor
Direct Access
Decision Altitude/Height
DITCO Automated Bulletin Board System
Digital Aeronautical Chart Supplement
Digital Aeronautical Database System
Departmental Accounting and Financial Information System
Direct Altitude and Identity Readout
Digital Audio Legal Recorder
Designated Agency Representative
Direct Access Radar Channel
Dynamic Aircraft Route Planning
Digital Altimeter Setting Indicator
Digital Airport Surveillance Radar
Database Administrator
Decibels A-Weighted
Defense Base Closure and Realignment Commission
Disadvantaged Business Enterprise
Data Base Management System
Digital Bright Radar Indicator Tower Equipment
Defense Communications Agency
Dual Call, Automatic Answer Device
Direct Channel Complex
Data Communications Control Unit
Data Communications Equipment
Dedicated Digital Access
Direct Distance Dialing
Difference in Depth of Modulation
Digital Data Service
Drug Enforcement Agency
Data Entry and Display System
Draft Environmental Impact Statement
Digital Elevation Model
Distance Early Warning Identification Zone
Direction Finder
Digital Facsimile
Direction Finding Indicator
Daily Flight Log
Departure Flow Management
Differential Global Navigation Satellite System
Differential Global Positioning Satellite (System)
Differential Global Positioning System
Decision Height
Department of Homeland Security
Denver International Airport
Direct Inward Dial
Drop and Insert Point
Direction Finding
Drug Investigation Support Unit
Defense Information Technology Contracting Office Agency
Data Link Applications Processor
Digital Legal Recording System
Distance Measuring Equipment
Precision Distance Measuring Equipment
Data Multiplexing Network
Database Management Reporting System
Data Management System
Drawing Management System
Day-Night Equivalent Sound Level
Department of Defense
Direct Outward Dial
Digital Obstacle File
Department of Interior
Department of State
Department of Transportation
Department of Transportation Computer Center
Dynamic Ocean Track System
Dynamic Ocean Tracking System
DSR Oceanic VSCS En Route Implementation Working Group
Departure Procedures
Designated Pilot Examiner
Disaster Recovery
Disaster Recovery Plan
Digital Satellite Compression Service
Data Services Group
Departure Sequencing Program
Display System Replacement
Decision Support System
Dynamic Special Use Airspace
Digital Terrain Elevation Data
Digital Terrain Model
Dedicated Transmission Service
Direct User Access Terminal
Direct User Access Terminal System
Digital Versatile Disk
Day Visual Flight Rules
Defense Visual Flight Rules
Digital Vertical Obstruction File
Doppler Very High Frequency Omni Directional Range
Doppler Very High Frequency Omni-- Directional Range
Digital Voice Recorder System
Dynamic Simulator
En Route Automated Minimum Safe Altitude Warning
Enterprise Architecture
Environmental Assessment
En Route Analysis and Reporting System
En Route Automated Radar Tracking System
European Aviation Safety Agency
Event Based Currency
Enhanced Backup Surveillance
Engineering Center
En Route Communications Gateway
En Route Communications
Electronic Capital Planning Investment Control
Expanded Charted Visual Flight Procedures
Early Display Configuration
En Route Departure Capability
Enterprise Data Center
Estimated Departure Control Time
Expedite Departure Path
Environmental Due Diligence Audit
Electronic Data Interchange
Electronic Document Management Systems
Emissions and Dispersion Modeling System
Enterprise Database System
Equal Employment Opportunity
En Route Flight Advisory Service
Electronic Flight Bag
Expect Further Clearance
Electronic Flight Information Systems
Electronic Flight Strip Transfer System
Expanded Inward Access Features
Environmental Impact Statement
Electrical Load Database
Electronic Learning Management System
Emergency Locator Transmitter
Electrowriter
Engineered Materials Arresting System
En Route Maintenance Processor System
Environmental Management System
En Route Navigational Aids
Emergency Operating Facility
Electronic Official Personnel File
Environmental and Occupational Safety & Health
Environmental Compliance Occupational Safety and Health
Environmental Protection Agency
Element Performance Inspection
Engineered Performance Standards
Enhanced Packet Switched Service
En Route Broadband Radar
En Route Automation Modernization
En Route Information Display System
Enhanced Radar Intelligent Tool
En Route Spacing Program
Environmental Remote Monitoring System
Environmental Safety and Health
Eastern Service Area
Eastern Service Center
Enterprise Service Center
Eastern Service Center
En Route Broadband Secondary Radar
Extended Superframe Format
Enhanced Status Information System
Environmental Safety Information System
En Route Spacing Program
En Route Sequencing Program
Environmental Systems Research Institute
En Route Equipment Systems
Estimated Time of Arrival
Estimated Time En Route
Enhanced Target Generator
Enhanced Traffic management Systems
Electronic Telecommunications Network
Engineering Technical Officer
En Route Training Voice Communication Tool
Enhanced Terminal Voice Switch
European Organization for Civil Aviation Equipment
Enhanced Vortex Advisory System
Emergency Voice Communications System
Electronic Visual Flight Rules
Earned Value Management
Facilities and Equipment
Federal Aviation Administration
FAA Aeronautical Center
FAA Communications Information System
FAA Safety Team
FAA Technical Center
Federal Aviation Administration Technical Center
FAA Telecommunications Satellite
Federal Aviation Administration Telecommunications Satellite
Facility Utilization System
FAA/Airline Data Exchange
Final Approach Fix
Federal Aircraft Management Information System
Federal Air Marshal Information System
Future Air Navigation System
Final Approach Point
FTS2000 Associate Program Manager
Frequently Asked Questions
Federal Aviation Regulation
Fielded Automation Requirements Management
FAA Aviation Safety Center
Final Approach Spacing Tool
Facsimile Equipment
Fixed Base Operator
Fall Back Switch
Federal Communications Commission
Freeze Calculated Landing Time
Flight Schedule Monitor
FSS Radio Voice Communications
Facility Central Processing Unit
Federal Contract Tower
Flight Data
Flight Data Entry and Printout (FDEP) and Flight Data Service
Flight Data Entry
Flight Data Entry and Printout
Flight Data Input/Output
Flight Data Input/Output Center
Flight Data Input/Output Remote
Frequency Division Multiplexing
Fully Digital Minimum Safe Altitude Warning
Flight Data Processing
Flight Data Processing/Radar Data Processing
Federal Data Registry
Flight Deck Training Program
Final Environmental Impact Statement
Flight Edit and On-Demand Printing
Front End Processor
Facility and Equipment Reporting System
From Facility
Flexible Flight Level Assignment
Federal Funded Research & Development Center
Flight Inspection Area Office
Flight Inspection Central Office
Flight Inspection Field Office
Flight Inspection Group
Flight Inspection National Field Office
Flight Inspection Office
Facility Improvement Program
Federal Information Publication Standard
Flight Information Region
Fire Station
Federal Information Resource Management Regulation
Flight Inspection Reports Processing System
Flight Information Services
Flight Information Services Data Link
Federal Information Security Management Act of 2002
Federal Information Security Management Act of 2002
FAA/Industry Training Standards
Flight Level
Flight Loads Data System
Flight Information Publication
Front Line Manager
Traffic Flow Planning Simulation
Fair Labor Standards Act
Flight Check
Final Monitor Aid
Frontline Managers Courses
Facility Master File
FTS2000 Management Information System
Facility Management Office
Field Maintenance Party
Financial Management System
Flight Management System
FTS2000 Network Management System
Foreign Object Damage
Freedom of Information Act
Flight Operations Management System
Finding of No Significant Impact
Flight Operations Quality Assurance
Fiber Optics Transmission System
For Official Use Only
Flight Plan
Fluorescent Penetrate Inspection
Full Performance Level
Flight Procedures Office
Federal Personnel Payroll System
Military Primary Radar
Request Full Route Clearance
Facility Reference Data
Facility Roster Management System
Flight Standards
Flight Service Automation System
Flight Safety Critical Aircraft Parts
Flight Standards District Office
Flight Service Data Processing System
Facility, Service, and Equipment Profile
Flight Standards Field Office
Flight Service Information Area Group
Flight Schedule Monitor
Flight Strip Printer
Freeze Speed Parameter
Facility Security Risk Management
Flight Service Station
Flight Service Station Automated Service
Fuel Storage Tanks
Federal Secure Telephone Service
Flight Service Station Equipment Systems
Full Time Equivalent
FAA Telecommunications Infrastructure
File Transfer Protocol
Federal Telecommunications System
Federal Telecommunications System 2000
Functional Units or Systems
Flight Watch Control Station
FAA Weather Service
Fiscal Year
General Aviation
General Aviation Activity
General Aviation Activity and Avionics
General Aviation District Office
Government Accountability Office
Government Accounting Office
Ground Control Approach
Ground Delay Enhancements
Ground Delay Program
General Notice
Government Emergency Telecommunications Service
Grievance Electronic Tracking System
Government Furnished Equipment
Government Furnished Materials
Government Furnished Property
Geographic Information System
Global Orbiting Navigational Satellite System
General National Airspace System Maintenance Control Center
Geography Markup Language
Grants Management System
General National Airspace System
Global Navigation Satellite System
Geostationary Operational Environmental Satellite
GOES Feed Point
GOES Terminal Equipment
Gulf of Mexico Program
Government Printing Office
Government Performance and Results Act
Global Positioning Satellite
Global Positioning System
Ground Proximity Warning System
Graphical Airspace Design Environment
Glide Slope
Glide Slope Indicator
General Services Administration
Ground Support Equipment
General Terrain Model
Graphic User Interface
Graphic Weather Display System
Height Above Airport
Height Above Landing
High Altitude Route System
Height Above Touchdown
Hazardous Materials
High Capacity Carriers
Host Computer System
NDB with Distance Measuring Equipment
FAA Headquarters
Hardware Discrepancy Report
Helicopter Emergency Medical Service
High Frequency
High Altitude EFAS
Host Interface Display
HID/NAS/LAN
Host Interface Device/National Airspace System/Local Area Network
High Intensity Runway Lights
High Level Data Link Control
Hazardously Misleading Information
High Occupancy Vehicle
FAA Headquarters
Horizontal Situation Indicators
Homeland Security Presidential Directive
Heads Up Display
Housing and Urban Development
Health & Usage Monitoring Systems
Heating, Ventilating, and Air Conditioning
Hazardous In-Flight Weather Advisory
Impact and Implementation
International AFSS
Indirect Access
Information Assurance
Initial Approach Fix
Instrument Approach Procedures
Instrument Approach Procedures Automation
Investment Analysis Report
Investment Analysis Staff
Investment Analysis Team
International Air Transport Association
International Business Machines
International Boundary Point
Intermediate Bit Rate
Implementation Center
International Civil Aviation Organization
integrated Capability Maturity Model
Integrated Control and Monitor System
Integrated Communications Switching System
International Communications Switching Systems
Identification
Interfacility Data
Individual Development Plan
Intrusion Detection System
Intermediate Fix
Invitation For Bid
Interfacility Communications Processor
Interfacility Data System
In-Flight Emergency Assistance
International Field Office
Instrument Flight Procedures
Instrument Flight Procedures Automation Program
Instrument Flight Rules
International Flight Service Station
Inspector General
Interagency Group on International Aviation
Integrated Information Environment
Inventory Logistics and Maintenance Suite
Instrument Landing System
Integrated Logistics Support Plan
Inner Marker
Instrument Meteorological Conditions
Integrated Noise Model
Inertial Navigation System
Initial Operating Capability
Initial Operating Condition
Independent Operational Test and Evaluation
Internet Protocol
Instrument Procedure Development System
IT Program Management System
In Process Review
Integrated Product Team
Intranet Radio Coverage Analysis System
Initial Requirements Document
Information Resource Management
Integrated Risk Management Checklist
Information Resources Management Plan
Information Security Business Portal
Initial System Capability
Integrated Services Digital Network
Interim Standard Microwave Landing System
Information System Owner
Information Systems Security
Information Systems Security Certification Agent
Information Systems Security Manager
Information Systems Security Officer
InterService Team
Information Technology
In-Trail Climb
In-Trail Descent
Information Technology Executive Board
Interactive Terminal Interface
Information Technology Infrastructure Library
Information Technology Management Reform Act
Information Technology Service Management
Integrated Terminal Weather System
Interim Voice Response System
Interim Voice Switch Replacement Program
Interactive Video Teletraining
Inside Wiring
Interim Weather Graphic-Display System
Java 2 Enterprise Edition
Joint Acceptance Inspection
Job Control Number
Joint Planning and Development Office
Joint Resources Council
Joint Surveillance System
Kilobits Per Second
Knots Calibrated Airspeed
Knots Indicated Airspeed
Knowledge Services Network
Keyboard Video Display Terminal
Local Airport Advisory
Local Area Augmentation System
Low Altitude Alert System
Leased A B Service
Los Angeles Basin Study
LABS GS-200 Computer
LABS Remote Equipment
LABS Switch System
Logical Access Control
Local Area Global Positioning System
Land and Hold Short Operation
Local Area Network
Local Access and Transport Area
Limited Aviation Weather Reporting Service
Limited Aviation Weather Reporting System
LAN Based Random Access Plan Position Indicator
LAN Based Random Access Plan Position Indicator
Life Cycle Cost
Local Control Facility
Low Cost Ground Surveillance Radar
Local Communications Network
Landing Directional Aid
Localizer Directional Aid
Lightweight Directory Access Protocol
Lead-In Lights
Labor Distribution Reporting
Local Exchange Carrier
Low Frequency
Large Facility Demarcation System
Local Flow Management Enhancements
Leased Interfacility NAS Communications System
Low Intensity Runway Lights
Logistics and Inventory System
Low Level Wind Shear Alert System
Low/Medium Frequency
Locator Middle Marker
Logistics Management Specialist
LORAN Monitor Site
Letter of Agreement
Line Of Business
Location Identifier
Letter of Intent
Compass Locator at Outer Marker
Locator Outer Marker
Long-Range Aid to Navigation
List of Values
Logistics Program Coordinator
Lateral Precision Performance with Vertical Guidance
Localizer Performance with Vertical Guidance
Limited Remote Communications Outlet
Long Range Navigation
Long Range Radar
Long Range Resource Allocation Plan
Line Station Maintenance Section
Model 1 Full Capacity
Maximum Authorized Altitude
Maintenance Action Code
Mean Aerodynamic Cord
Medium-Intensity Approach Lighting System
Medium-Intensuty Approach Light System with Sequenced Flashers
MALS with Runway Alignment Indicator Lights
Medium-Intensity Approach Lighting System With Runway Alignment Indicator
Maintenance Assumed Monitoring
Maintenance Automation Program
Military Airport Program
Missed Approach Point
Missed Approach Procedure
Modified Access Pricing
Military Assumes Responsibility for Separation
Maintenance Automation System Software
Management by Objectives
Megabits Per Second
Maneuvers Based Training
Minimum Crossing Altitude
Marine Corps Air Station
Maintenance Control Center
Mode C Intruder
Maintenance Check
Middle Compass Locater
Maintenance and Control System
Minimum Descent Altitude
Metereological Data Collection and Reporting System
Material Delivery Forecast Module
Maintenance Data Terminal
Minimum Enroute Altitude
Micro-EARTS
Minimum Equipment List
Aviation Routine Weather Report
Meteorological Information
Middle Frequency
Modified Final Judgment
Medical Field Office
Meter Fix Crossing Time/Slot Time
Minimum Holding Altitude
Minimum IFR Altitudes
Manufacturing Inspection District Office
Manufacturing Inspection Office
Medium Intensity Runway Lights
Management Information System
Meteorological Impact Statement
Miscellaneous
Manufacturing Inspection Satellite Office
Miles In Trail
Microwave Landing System
Middle Marker
Mike Monroney Aeronautical Center
Maintenance Monitoring Console
Minnesota Multiphase Personality Inventory
Multi-Mode Receiver
Maintenance Monitoring System
Minimum Navigation Performance Specification
Minimum Navigation Performance Specifications Airspace
Mission Needs Statement
Memorandum of Agreement
Military Operations Area
Memorandum of Cooperation
Minimum Obstruction Clearance Altitude
Mid-States Operations Control Center
Memorandum of Decision
Altitude Reporting Mode of Secondary Radar
Mode S Discrete Addressable Secondary Radar System With Data Link
Modulator-Demodulator
Military Operations Specialst
Memorandum of Understanding
Multi-function Phased Array Radar
Metropolitan Planning Organization
Maintenance Processor Subsystem (OR) Master Plan Supplement
Minimum Reception Altitude
Monthly Recurring Charge
Maintenance Returned Monitoring
Minimum Safe Altitude
Minimum Safe Altitude Warning
Multi-Site Damage
Material Safety Data Sheet
Microsoft Data Engine
Mean Sea Level
Message Switching Network
Monthly Status Report
Modular Terminal Communications System
Moving Target Detection
Moving Target Indicator
Military Training Route
Multiplexor
Minimum Vectoring Altitude
Marginal Visual Flight Rules
Meteorological Weather Processor
Not Applicable
National Ambient Air Quality Standards
National Aeronautical Charting Group
NADIN Concentrator
National Airspace Data Interchange Network
NADIN Switches
National Airspace Integrated Logistics Support
Needs Assessment Program
National Associate Program Manager
National Airspace Performance Reporting System
National Airspace Review 66
National Radio Communications System
National Aviation Research Plan
National Air Space
National Airspace System
National Airspace System or Naval Air Station
National Aviation Safety Data
NAS Adaptation Services Environment
National Airspace System Plan
National Airspace System Performance Analysis Capability
National Airspace System Resources
National Airspace System Technical Evaluation Program
National Air Traffic Control Association
National Air Traffic Controllers Association
National Communications Switching Center
National Air Traffic Service
Navigation Aid
Navigational Aids
Navigation Monitor and Control
National Aviation Weather Advisory Unit
National Aviation Weather Processing Facility
National Business Aircraft Association
National Beacon Code Allocation Plan
National Black Coalition of Federal Aviation Employees
National Center for Atmospheric R Boulder, CO
National Control Facility
NEXRAD Communications Interface Unit
NAS Change Proposal
Noise Compatibility Program
National Communications System
Navigation System Database
Non-directional Beacon
National Data Center
Nondestructive Inspection
National Airspace System Defense Programs
National Electric Code
National Elevation Data
Noise Exposure Map
Network Enterprise Maintenance Center
National Environmental Policy Act
Next Generation Weather Radar
Next Generation Air Transportation System
National Facsimile Service
National Flight Database
National Flight Data Center
National Flight Data Digest
NAS Facilities Information System
NIMS Premier Facility
National Geospatial-Intelligence Agency
National Hispanic Coalition of Federal Aviation Employees
Network Interface
National Airspace System Interfacility Communications System
National Interfacility Communications System
National Imagery and Mapping Agency
NAS Infrastructure Management System
National Infrastructure Planning Team
NAS Implementation Support Contract
NAS Integration Support Contractor
National Institute of Standards and Technologies
Nautical Mile
Near Mid Air Collision
National Meteorological Center
Network Monitoring and Control Equipment
Network Monitoring and Control System
National Oceanic and Atmospheric Administration
Notice Of Completion
National Operation Control Center
National Operations Group
NAS Operations Manager
National Oceanic Review and Enhancement Program
Notice to Airmen
National Pollutant Discharge Elimination System
Non-primary Airport Entitlement
National Plan for Integrated Airport Systems
NAS Program Manager/Management
National Performance Review
Notice of Proposed Rulemaking
Non-Recurring Charge
National Radio Communications Systems
National Route Program
National Service Assurance Plan
National Service Center
National Simulator Program
National Strategy to Reduce Congestion on America's Transportation Network
National Severe Storms Forecast Center
National Severe Storms L Norman, OK
NWS Regional Headquarters
Notices To Airmen Publication
National Transportation Policy
Notice to Proceed
NOTAM Tracking System
National Transportation Safety Board
No Transgression Zone
National Work Plan
NextGen Weather Processor
National Weather Service
NWS Weather Excluding NXRD
Advanced Weather Radar System
Operations and Maintenance
Official Airline Guide
Operational Acceptable Level of Traffic
Off-Line Aircraft Management Program
Oceanic Automation Program
Oceanic Automation System
Operational and Supportability Implementation System
Office Automation Technology Services
Off-airway Weather Station
Oracle Containers for Java Enterprise Edition
Oceanic Control Area
Operations Control Center
Oracle Content Database
Omnidirectional Approach Lighting System
Omnidirectional Approach Lighting Systems
Oceanic Display and Planning System
Oceanic Display and Processing Station
Oceanic Data Link
Office of Dispute Resolution for Acquisition
Operational Data Store
Obstacle Evaluation
Obstruction Evaluation/Airport Airspace Analysis
Original Equipment Manufacturer
Operational Evolution Plan
Operational Evolution Plan / Partnership
Obstacle Evaluation Tracking System
Object Free Area
Offshore Flight Data Processing System
Outer Fix Time
Obstacle Free Zone
Open Geospatial Consortium
Office of the Inspector General
Outer Marker
Office of Management and Budget
Very Low Radio Navigation System
Operations Manager in Charge
Oceanic Navigational Error Report
Optimum Profile Descent
Office of Primary Interest
Operational Acceptable Level of Traffic
Office of Primary Responsibility
AF Operations
Operations
Operations Network
Operational Switch
Off Premises Exchange
Operational Readiness Demonstration
Operational Readiness Demonstration - Milestone
Obstruction Repository System
Operating System
Operational Shakedown & Cutover
Operational Safety Assessment
Operational Suitability Demonstration
Oceanic System Development and Support
Occupational Safety and Health Administration
Office Safety Inspection Program
Oceanic Separation Reduction Working Group
Office of the Secretary of Transportation
Operational Test and Evaluation
Operations Technical Field Office
Oceanic Traffic Planning System
Oceanic Transition Route
Organized Track System
Out of Service
Preferred Route Reduction Program
Project Authorization
Private Automated Branch Exchange
Packet Assembler/Disassembler
Peripheral Adapter Module
Peripheral Adapter Module Replacement Item
Procedures for Air Navigation Services
Precision Approach Path Indicator
Precision Approach Radar
Preferential Arrival Route
Project Assignment Sheet
Professional Airway System Specialists
Precision Approach Tracking System
Pilots Automatic Telephone Weather Answering Service
Proposed Boundary Crossing Time
Pilot Briefing
Private Branch Exchange
Positive Control Airspace
Personnel Compensation and Benefits
Personnel Compensation Benefits and Travel
Pulse Code Modulation
Project Control Number
Purchase Card Processing System
Permanent Change of Station
Power Conditioning System
Production Control System
Personal Digital Assistant
Preferential Arrival And Departure Route
Pre-Departure Clearance
Program Designator Code
Portable Document Format
Public Data Network
Preferential Departure Route
Proficiency Development Specialists
Personal Electronic Devices
Passive Final Approach Spacing Tool
Passenger Facility Charge
Porous Friction Course
Program Management Methodology
Planning Grant Program
Preliminary Hazard Analysis
Preliminary Hazard List
Principal Interexchange Carrier
Programmable Indicator Data Processor
Personally Identifiable Information
Program Implementation Manager
Primary Interface Processor
Program Implementation Plan
Pilot Weather Report
Project Management Methodology
Project Scope Agreement
Public Key Infrastructure
Preventive Maintenance
Parts Manufacturer Approval
Project Materials Cumulative
Project Material List
Program Management System
Point-of-Contact
Pacific Operations Control Center
Point-0f-Presence
Point-of-Termination
Personal Protective Equipment
Personal Property Information Management System
Personal Property Report
Procurement Request
Project Review / Program Review
Primary Rate Interface
Precision Runway Monitor
Program Support Center
Process Support Document
Public Switched Data Network
Projected Service Life
Packet Switched Network
Project Status Report
Packet Switched Service
Public Switched Telephone Network
Product Team
Presumed-to-Conform
Program Technical/Trouble Report
Procedures Tracking System
Publication
Principal User Processor
Permanent Virtual Circuit
Plan View Display
Proximity Warning Indicator
Quality Assurance
Quality Assurance Evaluator
Quality Assurance Resource
Quality Control
Quality Management System
Research and Development
Research, Engineering and Development
Regional Air Defense Liaison Office
Runway Alignment Indicator Lights
Radar Approach Control (USAF)
Radar Approach Control
Radar Approach Control (FAA)
Random Access Plan Position Indicator
Regional Airport System Plan
Risk Assessment Team
Radar Air Traffic Control Center
Radar Air Traffic Control Facility (USN)
Rotating Beam Ceilometer
Radar Beacon Data Processing Equipment
Remote Beacon Performance Monitor
Radar Bomb Scoring Squadron
Remote Communications Air/Ground
Radio Coverage Analysis System
Rescue Coordination Center
Regional Communications Control Center
Radio Control Equipment
Remote Communications Facility
Remote Control Interface Unit
Radio Communications Link
Radio Communications Link Repeater
RCL Repeater
RCL Terminal
Reliability Centered Maintenance
Remote Communications Outlet
Remote Control Unit
Requirements Document
Radar Data Processing
Runway Delay Simulation Model
Rapid Deployment Voice Switch
Resident Engineer
Research, Engineering & Development Advisory Committee
Research, Engineering, and Development Monitoring, Analysis and Control System
Regional Information System
Runway End Identification Light
Radio Frequency
Radio Frequency Interference
Request for Information
Return on Future Investment
Request for Quotes
Runway Incursion Information Evaluation Program
Runway Incursion Program
Risk Management
Remote Monitor Control Center
Remote Monitor Control Facility
Radar Microwave Link
RML Repeater
Remote Monitoring and Logging System
RML Terminal
Remote Maintenance Monitoring
Remote Maintenance Monitoring and Control
Remote Maintenance Monitoring System
Remote Maintenance Monitoring Systems
Remote Maintenance Subsystem
Remote Monitoring Subsystem
Risk Management System
Remote Monitoring Subsystem Concentrator
Resource Management Tool
Risk Management Team
Area Navigation
Required Navigation Performance
Required Navigation Performance
Record of Assistance
Regional Operations Center
Record of Decision
Read-Only Memory
Report of Service Activity
Regional Occupational Safety and Health Manager
Runway Occupancy Time
Restoration Priority
Restoration Priority Code
Radar Processing Group
Real Property Inventory
Rational Portfolio Manager
RTP Program Manager
Regional Program Manager for Environment and Safety
Risk Point-of-Contact
Real Property Report
Remotely Piloted Vehicle
Runway Protection Zone
Remote Radio Control System
Remote Reading Hygrothermometer
Remote Reading Hydrometer
Remote Radar Weather Display
RWDS Sensor Site
Runway Safety Area
Runway Safety Action Plan
Runway Safety Action Team
Runway Status Light
Remote Speaking System
Remote Transmitter
Radar Tracking and Beacon Tracking Level
Remote Tower Alphanumeric Display
Radio Technical Commission for Aeronautics
Radar Terminal Display System
Regional Transportation Plan
Remote Transmitter/Receiver
Remote Tower Radar Display
Return to Service
Rapid Update Cycle
Radar Video Map
Runway Visual Range
Reduced Vertical Separation Minima
Real-time Weather Processor
Runway Status Lights
Sector Suite
System Administrator
Strategic Air Command
Semi Automatic Flight Inspection
System Safety Approach for General Aviation
Safety Attribute Inspection
Short Approach Lighting System
Special Use Airspace Management System
Storage Area Network
Staffing and Personnel System
Search and Rescue
Standards and Recommended Practices
Safety Assurance System
System Approach for Safety Oversight
Security, Awareness, and Training System
SEOAT Analytical Team
Satellite Communications
Strategic Sourcing for the Acquisition of Various Equipment and Supplies
Supplemental Aviation Weather Reporting Service
Supplementary Aviation Weather Reporting System
State Block Grant Program
Small Business Innovation Research
Surveillance Broadcast Services
Scenario Based Training
Supervisory Control and Data Acquisition
System Certification and Accreditation Package
Staffing and Cost Analysis Tool
System Command Center
Southern California Area TRACON (Metroplex)
Switched Compressed Video Telecommunications Service
Simplified Direction Finding
Software Defined Network
Switched Digital Integrated Service
Software Development Life Cycle
Service Delivery Point
Service Difficulty Report
System Documentation Release
Switched Data Service
Strategic Event Coordination
Safety and Environmental Compliance Manager
Secondary Radar
Single Event Level
Simplified Short Approach Lighting System With Sequenced Flashing Lights
Systems Engineering Operational Analysis Team
Software Engineering Resource Center
Spacing Efficiency Tool
System Engineering and Technical Assistance
Special Federal Aviation Regulations
Special Federal Aviation Regulation 38
Service Flow Diagram
Silicon Graphics Incorporated
State Historic Preservation Officer
Strategic Highway Research Program
Standard Instrument Flight Procedure
Service Initiation Charge
Standard Instrument Departure
Station Identifier
Significant Meteorological Information
Airspace and Airport Simulation Model
State Implementation Plan
Screening Information Request
Service Life Extension Program
Statute Mile
Surface Monitor Aid
Surface Movement Advisor
Systems Management Facility
Surface Movement Guidance and Control
Surface Movement Guidance and Control System
System Maintenance Monitor Console
System Management Office
Sector Maintenance Processor Subsystem
Safety Management System
Simulation Modeling System
Schedule Management Toolset
Signal-to-Noise Ratio
Staffed NextGen Tower
System of Airports Reporting
Service Operations Center
Service Oversight Center
Simultaneous Operations On Intersecting Runways
Simultaneous Operations on Intersecting Wet Runways
Standard Operating Practice
Standard Operating Procedures
Statement of Work
Surveillance Processing
System Performance Analysis System
Single Pilot IFR
Sensor Receiver and Processor
Safety Risk Management
Single Pilot Resource Management
Safety Risk Management Document
Safety Risk Management Memo
Shuttle Reservation System
Shuttle Radar Topography Mission
SSALS with Sequenced Flashers
Simplified Short Approach Lighting System
Single Side Band
System Support Center
Systems Support Center
System Support Directive
Servicing Security Element
System Support Modification
Systems Safety Risk Working Group
System Shakedown Testing
Security Test and Evaluation
Site Transition Activation Management Plan
Standard Terminal Arrival Route
Standard Terminal Arrivals
Standard Terminal Automation Replacement System
Supplemental Type Certificate
Special Traffic Management Program
Statistical Data Multiplexer
Short Take - Off and Landing
Short Takeoff and Landing
System Technical Release
Staffing to Traffic
Small Tower Voice Switch
Special Use Airspace
Suspected Unapproved Parts
Supervisors Committee (AAT AND AAF)
Supplementary Procedures
Surface Picture
Interphone Service F (B)
Interphone Service F (C)
Interphone Service F (D)
Interphone Service F (A)
Special Visual Flight Rules
Severe Weather Avoidance Procedure/Program
Selections Within Faster Times
System Wide Information Management
Storm Water Pollution Protection Plan
T1 Multiplexer
Terminal Advance Automation System
Tactical Air Command (USAF) Tester
Terminal Area Chart
Tactical Air Navigation
Tactical Aircraft Control and Navigation
TACAN at VOR, TACAN only
Terminal Area Forecast
Terminal Automation Modernization and Replacement
Terminal Automated Radar Service
True Air Speed
Terminal Air Traffic Control Automation
Terminal Airspace Visualization Tool
Terrain Awareness and Warning System
Time Based Flow Management
Trajectory Based Operation
Tactical Customer Advocate
Terminal Control Area
Traffic Control Airport or Tower Control Airport
Transportation Coordinator Automated Command and Control Information System
Traffic Count Automation Program
Traffic Alert and Collision Avoidance System
DOT Transportation Computer Center
Tower Control Computer Complex
Tone Control Equipment
Tentative Calculated Landing Time
Telecommunications Certification Officer
Terminal Communications
Tower Communications System
Transceiver
Terminal Data Display System
Tower Data-Link Services
Time Division Data Multiplexer
Terminal Doppler Weather Radar
Telephone Company
Telecommunications Management System
Terminal Instrument Procedure
To Facility
Tower Flight Data Manager
Traffic Flow Management
Traffic Flow Management System
Temporary Flight Restriction
Technical Instruction Book
Telecommunications Information Management System
Taxi Into Position and Hold
Terminal Information Processing System
Telecommunications Management and Operations
Traffic Management Advisor
Traffic Management Coordinator
Travel Management Center
Traffic Management Coordinator/Military Coordinator
Terminal Information Processing System
Traffic Management Computer Complex
Traffic Management Facility
Traffic Management Initiative
Television Microwave Link
Television Microwave Link Indicator
Television Microwave Link Repeater
Television Microwave Link Terminal
Traffic Management Processor
Traffic Management System
Traffic Management Specialists
Traffic Management Unit
Terminal Navigational Aids
Technical Operations Control Center
Takeoff Distance Available
Time Of Flight
Time of Flight Mass Spectrometer
Telecommunications Ordering and Pricing System (GSA software tool)
Take-off Run Available
Telecommunication Processor
Track Processing
Terminal Procedures Publication
Technical Performance Record
Telecommunications Request
Terminal Radar Approach Control in Tower Cab
Terminal Radar Approach Control
Terminal Radar Approach Control Facility
Terminal Radar Service
Transportation Research Board
Technical Reference Data
Technical Reference Data Record
Top Secret
Taxiway Safety Area
Terminal Stand-Alone Radar Training System
Terminal Stand-Alone Radar Training System
Technical Support Center
Traffic Situation Display
Traffic Situational Display
Terminal Secondary Radar Service
Technical Standard Order
Telecommunications Service Priority
Telecommunications Service Request
Tower Simulation System
Technical Support Services Contract
Terminal Equipment Systems
TRACON Traffic Management Advisor
Technical Transfer Working Group
Time Utilization Report
Terminal VHF Omnidirectional Range
Terminal Voice Switch Replacement
Transcribed Weather Broadcast
Terminal Weather Information for Pilots
Tower (non-controlled)
Transmitter
Type (FAACIS)
Uniform Accounting System
Unmanned Aircraft Systems
Universal Access Transceiver
User Benefits Applications
User Benefits Infrastructure
Unsatisfactory Condition Report
Uniform Federal Accessibility Standard
Ultra High Frequency
Uniplexed Information and Computing System
User Preferred Route
Uninterruptable Power Supply
User Preferred Trajectory
Uniform Relocation Assistance and Real Property Acquisition Policies Act of 1970
User Request Evaluation Tool
United States Air Force
United States Code
United States Coast Guard
United States Government
United States Notices to Airmen System
Universal Safety Oversight Audit Program
Uniform Service Order Code
Coordinated Universal Time (ZULU)
Voluntary Airport Low Emission
Voluntary Airport Low Emission Program
Visual Approach Slope Indicator
Visual Basic Scripting Edition
Very High Frequency Direction-Finding Station
Very High Frequency Data Link
VOR with Distance Measuring Equipment
VSCS Emergency Access Radio System
Voice Frequency
Visual Flight Rules
Visual Guidance Slope Indicator
Very High Frequency
Very Low Frequency
Very Light Jet
Visual Meteorological Conditions
Virtual Memory System
Visual Navigational Aids
Volpe National Transportation System Center
Voice Over Internet Protocol
Virtual On-net
Very High Frequency Omnidirectional Range
Very High Frequency Omnidirectional Range Collocated with Distance Measuring Equipment
VHF Omnidirectional Range/Distance Measuring Equipment
Very High Frequency Omnidirectional Range Collocated Tactical Air
VOR collocated with TACAN
VOR Test Facility
Vehicle/Pedestrian Deviation
Voice Recorder Replacement Program
Voice Recording System
Voice Switch Bypass
Voice Switching and Control System
Vertex Time of Arrival
VOR collocated with TACAN
Vertical Take-off and landing
Voice Telecommunications System
Wide Area Augmentation System
Wide Area Differential Global Positioning System
Wide Area Network
Weather and Radar Processor
Wide Area Augmentation System - GPS
Work Breakdown Structure
Work Center
Weather Camera
Workmen's Compensation Information System
Weather Communications Processor
Western Electric Company
Western Electric Satellite Communications
Widespread Fatigue Damage
Working Group
Wireless Fidelity
William J. Hughes Technical Center
Web Map Service
Wide-area Master Station
Weather Message Switching Center
Weather Message Switching Center Replacement
Washington Operations Center Complex
Wide Area Augmentation System Reference Station
Wide-area Reference Station
Western Service Area
Western Service Center
Weather Service Contract Meteorological Observatory
Weather Service Forecast Office
Weather Service Office
Weather Systems Processor
Weather Surveillance Radar
Windows Server Update Service
eXtensible Markup Language
There are currently no 'Y' acronyms.
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Los Angeles ARTCC
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Memphis ARTCC
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Oakland ARTCC
Cleveland ARTCC
Seattle ARTCC
Atlanta ARTCC
Page last modified: February 18, :20 AM EST
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