| Acronym | Meaning |
| TAP | Telemetry Acceptance Pattern |
| IITCS | Igloo Internal Thermal Control Section |
| LMS | Logistics Master Schedules |
| LCCD | Launch Commit Criteria Document |
| LSO | Large Solar Observatory |
| L | Lumen |
| DP | Deployable Payload |
| DEPT | Department |
| STADAC | Station Data Acquisition And Control |
| SSDD | Software System Design Document |