| Acronym | Meaning |
| AIMS | Advanced Information Management Systems |
| EPOCS | Eastern Pacific Ocean Climate Study |
| SOR | Successive Over Relaxation |
| L | Lunar |
| GEIA | Global Emissions Inventory Activity |
| AVHRR | Advanced Very High Resolution Radiometer |
| DED | Data Element Directory |
| EMMP | Environmental Monitoring And Mitigation Plan |
| WWG | Workstation Working Group Of COMET |
| GEISA | Management And Study Of Atmospheric Spectroscopic Information |