| Acronym | Meaning |
![](file.png) | UDL | Update Link |
![](file.png) | LSPDF | Life Science Payloads Development Facility |
![](file.png) | VIC | Visitors Information Center |
![](file.png) | IOB | InPut/Output Buffer (if Bus |
![](file.png) | SDN | Software Development Note |
![](file.png) | CIU | Communication Interface Unit |
![](file.png) | JPIC | Joint Program Integration Committee |
![](file.png) | ROLL | Roll Angle |
![](file.png) | BP | C/LChecklist |
![](file.png) | E/M | Engineering Model |