The first possible launch opportunity to launch the Stratos rocket is this Friday afternoon, depending on the weather here at Esrange and the Rexus launches. The second balloon of the balloon campaign was launched yesterday evening, meaning that the balloon campaign has now finished. The Rexus 6 is set to launch on Thursday and then the Rexus 5 on Friday early in the morning. This leaves the first launch opportunity for Stratos on Friday afternoon. The weather looks good for now to launch, but this may of course change. If the launch on Friday is delayed  the next possible launch opportunity will be on Saturday.