| Acronym | Meaning |
| DOS | Department Of State |
| AALC | Amphibious Assault Landing Craft |
| EFI | Enrico Fermi Institute |
| ASAP | Automated Shipboard Aerological Program |
| PEPPI | Photometric Eclipse Polar Plume Imager |
| RPN | (Division De) Recherche En Precision Numerique |
| AWF | Aging Waste Facility |
| LOC | Lines Of Code |
| DCX | Delta Clipper Experimental |
| CBSS | Change Board Support System |