| Acronym | Meaning |
| HDA | Housekeeping Data Acquisition |
| ESS | Effective Sunset |
| VGOR | Vandenberg Ground Operations Requirement |
| SCF | Standard Cubic Feet |
| OMRSD | Operational Maintainability Reporting Systems Document |
| FOIH | Flight Operations Integration Handbook |
| O&FS | Operations And Flight Support |
| PRS | Precision Ranging System |
| HSD | HoriZontal Situation Display |
| PIAR | Project Impact Analysis Report |