Watching NASA's 720p stream after being accustomed to SpaceX's

720p streamStreaming in HD happens when your stream is running at 1080p @ 60fps. When you get started, you'll be able to stream at 720p @ 30fps.The 5.7 Mbps upload speed for 720p video at 30 frames per second is the upper limit. You can still live stream 720p video with a lower upload