| Acronym | Meaning |
| IITA | Information Infrastructure Technology And Applications |
| AMAD | Activity-median Aerodynamic Diameter |
| Z-R | Relationship |
| S-POL | S-band Dual Polarization Doppler Radar |
| D/RADEX | Digital Radar Experiment |
| VLSI | Very Large Scale Interface |
| ATLANTA-ANARCHE | Atlanta Aerosol Nucleation And Real-time Characterization Experiment |
| EICC | Emergency Information Control Center |
| IIASA | International Institute For Applied Systems Analysis |
| SAVE | South Atlantic Ventilation Experiment |