| Acronym | Meaning |
| DRPN | Division De Recherche En Precision Numerique |
| NPG | Naval Proving Ground |
| WIMPS | Weakly Interacting Massive Particles |
| ABM | Antiballistic Missile |
| AICHE | American Institute Of Chemical Engineers |
| RAPS | Real-Time Analysis And Prediction Of Storms |
| JICP/PO | Now JOSS |
| EPIC | Environmental Photographic Interpretation Center |
| UUI | Uniform User Interface |
| CAS | Commission For Atmospheric Science |