Johanna Lucht observing data from the Mission Control Center at NASA's Armstrong Flight Research Center through American Sign Language.

Johanna Lucht, observing data from the Mission Control Center at NASA’s Armstrong Flight Research Center in California, received flight communications from an interpreter, seen on Lucht’s monitor, through American Sign Language. Two-way visual communication was established between Lucht and the interpreter, located at NASA’s Langley Research Center in Virginia, for the flight. Interpreting technical terminology often requires cooperation to develop specific signs to ease communication. Using a familiar interpreter who is adept or practiced in the technical terminology of a NASA flight was beneficial, Lucht says.