| Acronym | Meaning |
| APEN | Air Pollution Emissions Notice |
| TGB | Trace Gas Biogeochemistry Section |
| DDC | Defense Documentation Center |
| OCC | Operations Control Center |
| FATS | Firearms Training Simulator |
| ADISS | Analytical Data Interchange And Storage Standards |
| RI# | Richardson Number |
| NMFS | National Marine Fisheries Service |
| RAMS | Remote Aerosol-Mapping System |
| DPFC | Defense Program Field Council |