Mission Control Call
The Phrase “x-ray Delta One, this is Mission Control” is used to see if Houston/Mission Control has Communication with the Crew on the rocket. The Reason the Phrase is “X-ray Delta One, This is Mission Control” is Unknown.
8 उपयोगकर्ताओं को पसंद आया
97 दृश्य
सबसे लोकप्रिय
SPONSORED AD