| Acronym | Meaning |
| CA | Citizen Act |
| LC | Inductance-capacitance |
| RADM | Regional Acid Deposition Model |
| ESIS | ESA Space Information Systems |
| JCL | Job Control Language |
| EPICS | Experimental Physics & Industrial Control System |
| DEM | Digitized Elevation Models |
| GCTM | Global Chemical Transport Model |
| AAP | Asbestos Action Program |
| ANARCHE | (The Atlanta) Aerosol Nucleation And Real-time Characterization Experiment |