IA (redirected from Indicated Altitude)

Acronym	Definition
IA	Iowa (US postal abbreviation)
IA	Identification and Authentication
IA	Ifugao Academy (Kiangan, Ifugao, Philippines)
IA	Illegal alien
IA	Im Auftrag (German: By Order)
IA	Image Amplifier
IA	Imagery Analysis/Analyst
IA	Immediate Action (Military)
IA	Immediately Avaliable
IA	Impact Assessment
IA	Impedance Angle
IA	Imperator Augustus (Latin: Emperor Augustus, epigraphy)
IA	Imperial Academy (Star Wars)
IA	Imperial Age
IA	Imperial Army (gaming)
IA	Implementation Agreement
IA	Implementing Agency
IA	Implementing Agent
IA	Implementing Arrangement
IA	Implosion-Assembled (weapon)
IA	Impulse Approximation (electron momentum density)
IA	In Absentia (Latin: On Behalf of and in the Absence Of)
IA	Incentive Award
IA	Incremental Analysis
IA	Independent Agencies
IA	Independent Assessment
IA	India Abroad (newspaper)
IA	Indian Airlines
IA	Indian Airways
IA	Indian Army
IA	Indicated Altitude
IA	Individual Account
IA	Individual Assistance (US DHS/FEMA)
IA	Individual Augmentation
IA	Individual Augmentee
IA	Industrial Affiliates
IA	Industrial Archaeology
IA	Industrial Attachment
IA	Industrial Automation (Star Wars, company who made R2-D2)
IA	Industry Automation
IA	Ineffective Attempt
IA	Infamous Adventures (gaming website)
IA	Information Appliance
IA	Information Architecture
IA	Information Asset
IA	Information Assistance
IA	Information Assurance
IA	Information Attack
IA	Inhalation Anaesthetics (pharmaceutical industry)
IA	Inherent Availability
IA	Initial Action
IA	Initial Appointment
IA	Initial Appraisal (USACE)
IA	Initial Assessment
IA	Initial Attack (firefighting)
IA	Initial Authorization
IA	Input Acknowledgement
IA	Input Axis
IA	Inshallah (God willing)
IA	Inspection Académique (France)
IA	Inspection Authorization
IA	Instable Angina (cardiology)
IA	Installation Accountant
IA	Installation Assessment
IA	Installing Activity
IA	Installment Agreement
IA	Instantly Available
IA	Institute of Aging
IA	Institute of Astronomy
IA	Instituti Albanologjik (Albanological Institute, Kosova)
IA	Instruction and Assessment
IA	Instructional Assistant
IA	Instrument Airplane
IA	Instrumentation Amplifier
IA	Intangible Assets
IA	Integrated Agent
IA	Intel Architecture
IA	Intelligence Amplification
IA	Intelligence Analyst
IA	Intelligence Artificielle (French)
IA	Intelligence Assessment
IA	Intelligent Agent
IA	Intelligent Application
IA	Inter Alia (Latin: among other things)
IA	Inter-Agency
IA	Interactive
IA	Interactive Accountability
IA	Interagency Agreement
IA	Interface Adapter
IA	Interface Agreement
IA	Interface Analysis
IA	Interface Architect
IA	Interfaith Alliance
IA	Internal Affairs
IA	Internal Alarm
IA	Internal Assessment (International Baccalaureate testing)
IA	Internal Audit
IA	International Academy
IA	International Affairs
IA	International Airport
IA	International Alphabet
IA	Internet Access
IA	Internet Aid
IA	Internet Alliance
IA	Internet Appliance
IA	Internet Archive
IA	Internet Audio
IA	Interoperability Agreement
IA	Interstellar Alliance (Babylon 5)
IA	Interval Arithmetic
IA	Intraarterial
IA	Intruder Alert
IA	Invasion America (Dreamworks TV Series)
IA	Inventory Automation
IA	Investment Advisor
IA	Investment Agreement
IA	Investment Analysis
IA	Ion-Acoustic
IA	Iraqi Airways (IATA airline code)
IA	Irrigation Association
IA	Irritant Agent
IA	Isaac Asimov (author)
IA	Island Alliance (Boston, Massachusetts)
IA	Issuing Agency
IA	It's Academic
IA	Italian American
IA	Italian Army