| Acronym | Meaning |
![](file.png) | PSD | RPlanning And Scheduling Document Record |
![](file.png) | PSID | Pounds Per Square Inch Differential |
![](file.png) | G-A | Ground-to-Air |
![](file.png) | VOL | Volume |
![](file.png) | Q | Beta Yaw Dynamic Pressure |
![](file.png) | UBE | Universal Bus Exercisor |
![](file.png) | RTG | Radioisotope Thermoelectric Generator |
![](file.png) | DBGMP | DBMData Base Management |
![](file.png) | OND | Operator Need Date |
![](file.png) | VGOR | Vehicle Ground Operation Requirements |