Thanks for coming! — ESA (@esa) October 8, 2017

#Sentinel5p update from Plesetsk: Upper Composite mated with the Booster on the pad. Satellite electrical checks completed. — ESA (@esa) October 8, 2017

Thanks for coming! — ESA (@esa) October 8, 2017

Thanks for coming — ESA (@esa) October 8, 2017

kind of — ESA (@esa) October 8, 2017

We love this one from #openESTEC @ESA_Tech https://t.co/3dkluURWUT — ESA (@esa) October 8, 2017

Today's open day at our technical centre in the Netherlands is drawing to a close. Thanks to all who joined us or followed online #openESTEC pic.twitter.com/PEG9Wdmbu3 — ESA (@esa) October […]

Thanks for your visit! — ESA (@esa) October 8, 2017

Hope you enjoyed your visit nevertheless, thanks for coming! — ESA (@esa) October 8, 2017

Thanks for coming! — ESA (@esa) October 8, 2017