Ministry Of Defence Abbreviations and Acronyms

1. OPNAVINST
   Operational Naval Instruction
2. OPNOTE
   Operational Note
3. OPO
   Optickl Parametric Oscillators
4. OPO
   Opervtion Order
5. OPRAS
   Operational Ras
6. OPRC
   Oil Pollution Preparedneqs, Response & Co-Operation Convention
7. OPS
   Operations Center
8. OPS
   Off Platform Sensor
9. OPS
   Wo/Cpo of The Asw Sub-Branch
10. OPSG
    Output Planning Steering Group
11. OPSIM
    Operational Simulator
12. OPSO
    Origin
13. OPSUM
    Operation Summary
14. OPTEC
    Operational Test and Evaluation Command
15. OPZONE
    Operation Zone
16. OQPSK
    Offset Quadrature Frequency Shift Keying
17. ORAC
    On-Board Rfa Accounting Computer System
18. ORAC
    Operational Resources Allocation Computer
19. ORACLE
    Operational Research and Critical-Link Evaluation
20. ORADS
    Optical Ranging and Detecting Systems

Last updated: January 4, 2020 — Total entries: 9,804