#OTD 17 March 2009 launch of #ESA's #GOCE satellite from Plesetsk Cosmodrome, 1st of the Earth Explorers, in service until Oct 2013 @ESA_EO pic.twitter.com/vmxPbKqdSc — ESA space history (@ESA_History) March […]

And here's the high-res of the #Calgary image in this week's #EarthfromSpace https://t.co/IV6qoG7xsW — ESA (@esa) March 17, 2017

In today's #EarthfromSpace: visit the mountains and prairies of #Alberta, #Canada with #Sentinel2 @CopernicusEU https://t.co/dg6kYT8CtP — ESA (@esa) March 17, 2017

In 10 min: #EarthfromSpace takes us to the Canadian province of #Alberta https://t.co/OABw1YCN03 — ESA (@esa) March 17, 2017

Peering from the shadows, the Saturn-facing hemisphere of Mimas lies in near darkness alongside a dramatic sunlit crescent. The mosaic was captured near the Cassini spacecraft’s final close approach on […]

#Sentinel2-A captures today’s Mount #Etna eruption #Italy https://t.co/3OEuZLBBuY pic.twitter.com/0fIkVhhpXL — ESA (@esa) March 16, 2017

SPOTTITT space-enabled service for spotting most suitable sites for #WindFarms #GreenEnergy https://t.co/IluFVnYMWb https://t.co/ltFlbZLgs2 — ESA ARTES (@esa_artes) March 16, 2017

Nice collection of messages for @Thom_astro gathered on social media now on the #Proxima #blog: https://t.co/1QAt6hJkQ5 pic.twitter.com/LReKkvva63 — ESA (@esa) March 16, 2017