| Acronym | Meaning |
| DPFC | Defense Program Field Council |
| NMHC | Non-Methane Hydrocarbons |
| AMS | Accelerator Mass Spectrometer |
| AFP | Approved Financial/funding Plan |
| PERT | Performance Evaluation And Review Technique |
| ADI | Alternating Direction Implicit |
| ALT/RA | Altimeter/Radar Altimeter |
| IFAW | International Fund For Animal Welfare |
| ISG | Immersion Sensing Group |
| MASDIS | Meteorological Assimilation Data Ingest System |