A massive force of underground BETA is heading towards the Soviet Base, and there's no time to do anything but pack up and leave. Yui stays behind to destroy the Type 99 Cannon, but the Soviets want it for themselves...
As soon as you're done with the 
data head to Landing Pad 2.
Luego de asegurar los datos, dirígete 
a la terminal número dos.
Después de asegurar los datos, dirígete 
a la terminal número dos.
Assim que acabar, vá à pista de pouso número 2.