951
edits
Space Shuttle Avionics: Difference between revisions
Jump to navigation
Jump to search
m
→SPI
m (→APU/HYD) |
m (→SPI) |
||
| Line 284: | Line 284: | ||
=== SPI === | === SPI === | ||
[[File: | [[File:SPI_december_2020.jpg|600px|SPI MEDS display of the Space Shuttle]] | ||
The surface position indicator display shows the movement of the airfoils during the aerodynamical part of the flight. It can for instance be used to check how close, dependent to trim, the elevons are to saturation or how stable the spacecraft is. | The surface position indicator display shows the movement of the airfoils during the aerodynamical part of the flight. It can for instance be used to check how close, dependent to trim, the elevons are to saturation or how stable the spacecraft is. | ||