Atmospheric Research Abbreviations and Acronyms

1. OAO
   Office of Aircraft Operations
2. OAR
   Oceanic and Atmospheric Research
3. OAR
   Office of Aerospace Research
4. OAR
   Office of Atmospheric Research
5. OASC
   Office of Advanced Scientific Computing
6. OASIS
   Oceanic & Atmospheric Scientific Information System
7. OASM
   Operational Analysis Support Model
8. OB
   Optical Bench
9. OBAC
   Office of Budget and Control
10. OBS
    Organizational Breakdown Structure
11. OC
    Operational Capability
12. OCE
    Division of Oceanic Sciences
13. OCG
    Ocean Catalog Group
14. OCI
    Ocean Color Imager
15. OCM
    Ocean Circulation Model
16. OCME
    Oceanographic Community Modeling Effort
17. OCTA
    Oxidizing Capacity of The Troposphere Atmosphere
18. ODGA
    Office of Development and Government Affairs
19. ODP
    Onboard Data Processor
20. ODR
    Onboard Data Router

Last updated: May 24, 2020 — Total entries: 3,636