LIVE: Join us NOW for coverage of deployment of 4 #Galileo satellites launched earlier today https://t.co/T6JkXrQGs2 pic.twitter.com/rK3YB1LUcA — ESA (@esa) November 17, 2016

The #SoyuzMS03 crew are putting their Sokol suits on now – a lengthy process that requires help. A demonstration: https://t.co/WaJ73YSo91 — Human Spaceflight (@esaspaceflight) November 17, 2016

We will be tweeting the #Proxima launch today. Any questions? Happy to answer, use #askESA hashtag! Read this first: https://t.co/MZUyxEgJJ8 pic.twitter.com/gsqKaSblIn — Human Spaceflight (@esaspaceflight) November 17, 2016

With #Satelite #Navigation in the core of our #DNA, we couldn't feel more excited at this amazing moment for #Galileo and #EuropeanTech! ?? https://t.co/tQb3qXpItW — TomTom (@TomTom) November 17, 2016

Great press coverage of today's #Ariane5 #Galileo launch. A well-deserved recognition for #EUSpacePolicy! #GNSS #satnav #EUSpaceStrategy pic.twitter.com/DZMBh9sudu — EU in the US (@EUintheUS) November 17, 2016

Prime and backup crews leaving the Cosmonaut Hotel about 40 mins ago. #Proxima https://t.co/WcgNTT8GSK — ESA (@esa) November 17, 2016

@cbquist Have you seen how little space there is in a Soyuz? 😉 — ESA (@esa) November 17, 2016

On his way to space today! Our live coverage starts 19:30 GMT (20:30 CET) https://t.co/XFss0N7bSQ #AllezThomas https://t.co/g1lnXOM1qf — ESA (@esa) November 17, 2016

Just over 5 and a half hours to launch for @Thom_astro and crewmates – here's how the rest of their day looks… https://t.co/YQM6dai0Wx — ESA (@esa) November 17, 2016