TanDEM-X Blog | 13. October 2010

Initial reports of success from the control room

We are off again; the team at the German Space Operation Center (GSOC) and their colleagues from EADS Astrium gathered two days ago in the control room to manage the transition to close formation flight. We began the first manoeuvre on Monday, 11 October 2010; this is referred to as the ‘drift start’ manoeuvre, which gives the TanDEM X satellite (TDX) the necessary momentum to close to a distance of one kilometre behind TerraSAR X (TSX) within a few days. read more

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TanDEM-X Blog | 12. July 2010 | posted by Ralph Kahle | 5 Comments

Art in space – or, how to set up a formation

On its launch date, 21 June 2010, roughly 16,000 kilometres separated TanDEM-X from its twin satellite, TerraSAR-X. Now, that distance has shrunk to just 2000 kilometres. The time has come for the relative movement between the two satellites to be slowed down, and for them to be set up for formation flying. To accomplish this, the Flight Dynamics Group at the German Space Operations Center (GSOC) will carry out a total of 10 orbital manoeuvres over the next eight days. read more

TanDEM-X Blog | 22. June 2010

Shift work in the control room

As Mission Operations Director at the Space Operations Center in Oberpfaffenhofen, I am responsible for operation of TanDEM-X satellite. The first few days after the launch are always the most tense, because you obviously cannot know whether the satellite has weathered the launch well. To cover this phase as effectively as possible, we work the first week in shifts around the clock – to be ready, just in case. In this and the next few blog posts, I will report on the atmosphere and duties in the control room. read more

TanDEM-X Blog | 21. June 2010 | posted by Manuela Braun

Intensity picking up

This place, the German Aerospace Center at DLR Oberpfaffenhofen (close to Munich) has a serious trekkie air. As you walk into the building where the action is tonight, chairs and shiny lights have been set up. This is where the infotainment programme will be streamed live. But take a couple of turns around nondescript corridors, and you’re on the bridge — they actually call it that (hence the trekkie reference). read more