| Acronym | Meaning |
| ACC | Abnormal Condition Control |
| IFD | In-flight Deployment |
| SPIRES | Stanford Physics Information Retrieval System |
| EEMOC | European EMOC |
| LOC | Lines Of Code |
| AGRICLIMSS | Agicultural Climate Service System |
| WYSIWYG | What You See Is What You Get |
| CCPR | Clouds And Climate Program |
| NPAS | Network Planning And Analysis System |
| (AA3) | Accident Analysis Computer Program |