| Acronym | Meaning |
| ETCE | Effects Of Tropical Convection Experiment |
| STA | System Technology Associates |
| NHSRP | National Hail Suppression Research Program |
| ASASP | Active Scattering Aerosol Spectrometer |
| GSN | Global Seismic Network |
| PAIR | Particulate Airborne Inlet Research |
| QJRMS | Quarterly Journal Of The Royal Meteorological Society |
| HSI | High-speed Interferometer |
| UN | United Nations |
| I&T | Integration And Test |