| Acronym | Meaning |
| LDR | LIDAR |
| RECOURSE | Revision Control Unifying Related Environments |
| IMSP | International Meteorological Service Program |
| AGM | Atmospheric Gas Measurements Section |
| ARIN | Aerospace Resource Information Network |
| ADMP | Acid Deposition Modeling Project |
| EMMP | Environmental Monitoring And Mitigation Plan |
| ARCNET | Attached Resource Computer Network |
| ACD | Atmospheric Chemistry Division |
| SMAGS | SPAN/MASnet Gateway Server |