Welcome to part two of a beginners guide to SpaceX’s webcast. In part one we covered everything you need to know leading up to the launch including what rockets you’ll see SpaceX launch, where they launch from and where land. In this episode we’re going to explain the differences between re-usable, reflown and expendable first stages. Then we’ll break down everything you see on screen during the livestreams right up till the launch and go over the callouts you might hear on the radio. Show your support and join our discord channel by becoming Patron - http://patreon.com/everydayastronaut Music by Everyday Astronaut - http://soundcloud.com/everydayastronaut Everyday Astronaut hats, prints, shirts and more at - null Timestamps and links: 0:39 - Link to Part One - https://www.youtube.com/watch?v=OAXELmvb30E 1:08 - How to spot the differences of reusable, reflown, expendable - https://www.youtube.com/watch?v=Mh31mmDUx8g 1:50 - "How SpaceX lands using grid fins, thrusters and engines" - https://www.youtube.com/watch?v=Qf5xElWwyQc 2:45 - Everything you see on screen during the livestreams (Progress bar and countdown clock) - https://www.youtube.com/watch?v=Mh31mmDUx8g 3:04 - Customer/Payload name - https://www.youtube.com/watch?v=Mh31mmDUx8g 3:27 - NASA as a customer - https://www.youtube.com/watch?v=Mh31mmDUx8g 4:17 - More info about the Dragon Capsule "Why SpaceX won't propulsively land the Dragon Capsule" https://www.youtube.com/watch?v=NW8G446MG4I 4:24 - Commercial customers - https://www.youtube.com/watch?v=Mh31mmDUx8g 4:45 - Countdown clock - https://www.youtube.com/watch?v=Mh31mmDUx8g 6:11 - Radio call outs - https://www.youtube.com/watch?v=Mh31mmDUx8g 6:55 - Range readiness and exclusion zones - https://www.youtube.com/watch?v=Mh31mmDUx8g 7:32 - Strongback retract - https://www.youtube.com/watch?v=Mh31mmDUx8g 8:18 - Autonomous flight termination system - https://www.youtube.com/watch?v=Mh31mmDUx8g 9:42 - TEA-TEB - https://www.youtube.com/watch?v=Mh31mmDUx8g 10:47 - Water deluge system - https://www.youtube.com/watch?v=Mh31mmDUx8g 11:18 - T - 0 - https://www.youtube.com/watch?v=Mh31mmDUx8g 11:38 - Wrap up and reflection - https://www.youtube.com/watch?v=Mh31mmDUx8g