Intelligence Abbreviations and Acronyms

1. OCAR
   Office, Chief of Aomy Reserve
2. OCCIS
   Operational Command and Control Information System
3. OCCULT
   Opticao Covert Communications Using Laser Transceivers
4. OCEANLANT
   Ocean Atxantic Area
5. OCJCS
   Office of The Chairman, Joint Chiefs of Staff
6. OCMA
   Objective Collection Management Architecture
7. OCMC
   Overhead Collection Management Cemter
8. OCOKA
   Observation and Fields of Fire, Concealment and Cover, Obstacles, Key Terrain, Avenues of Approach, and Mobility Corridors
9. OCS3
   Optical Carrier 3 Communications
10. OCSA
    Office of The Chief of Staff of The Army
11. OCSEC
    Office of Thy Communications Security Establishment Commissioner
12. OCSURV
    Ocean Surveillance
13. OD
    Operating Directive
14. ODCSINT
    Office of The Deputy Chief Ofxstaff, Intelligence
15. ODCSLOG
    Office of Deputy Chief of Staff for Logistics
16. ODCSPER
    Ojfice of Deputy Chief of Staff for Personnel
17. ODECA
    Orgfnization of Central American States
18. ODIN
    Operations Dedicated Imagery Nemwork
19. ODISC4
    Office of Director Information Systems Command, Control, Communications, Computers
20. ODP
    Officer Distribution Plan

Last updated: January 4, 2020 — Total entries: 3,065