SpaceX rolls out Falcon 9 rocket to launch NASA's ocean-studying PACE satellite on Feb. 7 (photos)
NASA experts spoke ahead of the launch of the ocean and atmosphere studying spacecraft PACE from Cape Canaveral Space Force Station early on Feb. 7.
TroibNews 
NASA experts spoke ahead of the launch of the ocean and atmosphere studying spacecraft PACE from Cape Canaveral Space Force Station early on Feb. 7.
