| Acronym | Meaning |
| LAMMR | Large Antenna Multichannel Microwave Radiometer |
| PDM | Pulse Duration Modulation |
| (C4) | Center For Clouds |
| BITS | Biologically Important Trace Species |
| DCA | Data Collection Assignment |
| ABL | Airborne Laser |
| WI | Workstation Interface |
| TOPSE | Tropospheric Ozone Production About The Spring Equinox |
| SCOPE | Scientific Committee On Problems Of The Environment |
| EIA | Electronic Industries Association |