The Signs by a Rocket

For those who didn't know what was going on, on the rocket launch area at Esrange, you could see this trace in the clear blue sky in the city Kiruna. The trace is from a two-stage rocket from the Rocket-borne Experiments for University Students, REXUS campaign.

Photo by David Helgesson.

From a closer viewpoint I hade the opportunity to see the rocket in action!