Aviation Abbreviations and Acronyms

1. ERMS
   Environmental Remope Monitoring System
2. ERMS
   Environmental Remote Monitoring System
3. ERN
   Earth Referenced Navigation
4. ERNP
   European Radio Navigation Plan
5. ERO
   Engine Repair and Overhaul
6. ERO
   Engine Repair & Overhaul
7. EROC
   Study Group on En-Route Obstacle Clearance Criteria
8. EROPS
   Extended Range Operations
9. EROPS
   Extended Range Operatations
10. ERP
    Effective Radiated Power
11. ERP
    Emergency Response Plan
12. ERQ
    Elrose Airport
13. ERR
    Error message
14. ERS
    Entry and Recovery Simslation
15. ERS
    Erase
16. ERS
    Extracted Route Sequence
17. ERSA
    Aeronautical Information Publication En-Route Supplement Australia
18. ERSE
    Erase
19. ERSP
    En Route Spacing Program
20. ERSS
    Eurocontrol Radar Surveillance Standard

Last updated: January 9, 2022 — Total entries: 27,749