Governmental & Military Abbreviations and Acronyms

1. IAG
   International Association of Geodesy (IUGG)
2. IAG
   Intelligence Analysis Group (formerly ITAD)
3. IAGA
   International Association ofGeomagnetism and Agronomy (IUGG)
4. IAGC
   Instantaneous Automatic Gain Control
5. IAGC
   International Association of Geochemistry and Cosmochemistry
6. IAGS
   Inter-American Geodetic Survey
7. IAH
   International Association of Hydrogeologists (IUGS)
8. IAH
   Interface Attachment Hardware
9. IAH
   Houston, TX [Houston Intercontinental Airport], USA
10. IAHR
    International Association for Hydraulic Research
11. IAHS
    International Association of Hydrological Sciences
12. IAI
    Israel Aircraft Industries, Ltd.
13. IAI
    Inter-American Institute for Global Change Research (START)
14. IAIP
    Integrated Aeronautical Information Package
15. IAIPS
    Integrated Automated Intelligence Processing System
16. IAJ
    Irish Astronomical Journal
17. IAL
    Infra-Red Aiming Light
18. IAL
    International Association of Theoretical Applied Limnologists
19. IAL
    Instrument Approach and Landing
20. IALPA
    Irish Air Line Pilots Association

Last updated: May 24, 2020 — Total entries: 74,797