| Acronym | Meaning |
| ICE | Isoprene Closure Experiment |
| SI | Solar Interiors Section |
| DIA | Direct-interaction Approximation |
| ACO | Administrative Consent Order |
| O-LAPS | LAPS Ported To The University Of Oklahoma To Support VORTEX |
| APD | Areal Power Density |
| VHF | Very High Frequency |
| LPATS | Lightning Position And Tracking System |
| NIMBUS | Networked Information Management Client-Based User Service |
| BPS | Bits Per Second |