| Acronym | Meaning |
| M | Milli |
| AL/OIEA | AL Office Of Intergovernmental And External Affairs |
| FAPS | Fate Of Atmospheric Pollutants Study |
| DDS | Domestic Data Service |
| LLP | Lightning Location And Protection |
| LACTOZ | N/A |
| ESA | Exploratory Shaft Facility |
| NNMI | Nonlinear Normal Mode Initialization Software |
| IMF | Interplanetary Magnetic Field |
| NATS | NCAR Aircraft (or Airborne) Telemetry System |